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1. PPSU \u6750\u6599\u7684\u6df1\u5165\u5206\u6790<\/h2>\r\n\"\"\r\n\r\n\r\n\r\n\r\n

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1.2 \u6838\u5fc3\u6027\u80fd\u4f18\u52bf<\/h3>\r\n\r\n\r\n\r\n\r\nPPSU\u7684\u6027\u80fd\u4f18\u52bf\u4e3b\u8981\u4f53\u73b0\u5728\u56db\u4e2a\u65b9\u9762\u3002\u9996\u5148\uff0c\u5b83\u5177\u6709\u5353\u8d8a\u7684\u8010\u70ed\u6027\u3002\u5176\u70ed\u53d8\u5f62\u6e29\u5ea6\uff08HDT\uff0c1.82 MPa\u6761\u4ef6\u4e0b\uff09\u9ad8\u8fbe207\u00b0C\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u5728180\u00b0C\u4e0b\u957f\u671f\u5de5\u4f5c\uff0c\u4e14\u6027\u80fd\u4e0d\u4f1a\u663e\u8457\u4e0b\u964d\u3002 \u5176\u6b21\uff0c\u5176\u51b2\u51fb\u5f3a\u5ea6\u6781\u4f73\u3002\u5176\u7f3a\u53e3\u51b2\u51fb\u5f3a\u5ea6\u53ef\u8fbe600\u2013700 J\/m\uff0c\u5373\u4f7f\u5728\u4f4e\u6e29\u4e0b\u4e5f\u80fd\u4fdd\u6301\u826f\u597d\u7684\u97e7\u6027\u3002\u8fd9\u4f7f\u5176\u8d62\u5f97\u4e86\u201c\u900f\u660e\u5851\u6599\u4e2d\u7684\u5347\u7ea7\u7248\u805a\u78b3\u9178\u916f\u201d\u7684\u7f8e\u8a89\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u7b2c\u4e09\uff0cPPSU \u5177\u6709\u4f18\u5f02\u7684\u8010\u5316\u5b66\u6027\u548c\u706d\u83cc\u7a33\u5b9a\u6027\u3002\u5b83\u53ef\u627f\u53d7\u8d85\u8fc7 1,000 \u6b21\u84b8\u6c7d\u706d\u83cc\u5faa\u73af\uff08134\u00b0C\uff0c2.3 bar\uff09\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u80fd\u8010\u53d7\u5927\u591a\u6570\u6d88\u6bd2\u5242\u3001\u533b\u7597\u6e05\u6d01\u5242\u3001\u9152\u7cbe\u4ee5\u53ca\u5f31\u9178\u548c\u5f31\u78b1\u3002 \u7b2c\u56db\uff0c\u5b83\u5177\u6709\u957f\u671f\u7684\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002\u5728\u9ad8\u6e29\u9ad8\u6e7f\u6761\u4ef6\u4e0b\uff0cPPSU\u7684\u8815\u53d8\u7a0b\u5ea6\u8fdc\u4f4e\u4e8ePP\u6216PC\u3002\u8fd9\u4f7f\u5176\u6210\u4e3a\u5bf9\u914d\u5408\u7cbe\u5ea6\u8981\u6c42\u4e25\u683c\u7684\u5bc6\u5c01\u4ef6\u548c\u88c5\u914d\u90e8\u4ef6\u7684\u7406\u60f3\u6750\u6599\u3002.\r\n\r\n\r\n\r\n\r\n

1.3 \u9650\u5236\u4e0e\u5904\u7406\u8981\u6c42<\/h3>\r\n\r\n\r\n\r\n\r\nPPSU\u7684\u4e3b\u8981\u5c40\u9650\u6027\u5728\u4e8e\u5176\u6210\u672c\u76f8\u5bf9\u8f83\u9ad8\u3002\u5176\u539f\u6750\u6599\u4ef7\u683c\u901a\u5e38\u662fPP\u76848\u81f315\u500d\u3002\u6b64\u5916\uff0c\u5176\u52a0\u5de5\u7a97\u53e3\u4e5f\u8f83\u7a84\u3002\u5728\u6ce8\u5851\u6210\u578b\u8fc7\u7a0b\u4e2d\uff0c\u64cd\u4f5c\u4eba\u5458\u5fc5\u987b\u5c06\u6599\u7b52\u6e29\u5ea6\u63a7\u5236\u5728340\u2013390\u00b0C\u4e4b\u95f4\u3002 \u6a21\u5177\u6e29\u5ea6\u5e94\u4fdd\u6301\u5728160\u2013200\u00b0C\u3002\u8fd9\u4e9b\u6761\u4ef6\u5bf9\u8bbe\u5907\u7684\u52a0\u70ed\u80fd\u529b\u548c\u6e29\u5ea6\u63a7\u5236\u7cbe\u5ea6\u63d0\u51fa\u4e86\u8f83\u9ad8\u8981\u6c42\u3002 \u6b64\u5916\uff0cPPSU\u5728\u9ad8\u6e29\u4e0b\u5bf9\u6c34\u5206\u8f83\u4e3a\u654f\u611f\u3002\u5236\u9020\u5546\u5728\u52a0\u5de5\u524d\u5fc5\u987b\u8fdb\u884c\u4e25\u683c\u7684\u5e72\u71e5\u5904\u7406\uff08150\u00b0C\uff0c\u6301\u7eed4\u20136\u5c0f\u65f6\uff09\u3002\u5426\u5219\uff0c\u6210\u54c1\u53ef\u80fd\u4f1a\u51fa\u73b0\u94f6\u7eb9\u3001\u6c14\u6ce1\u6216\u529b\u5b66\u6027\u80fd\u4e0b\u964d\u7b49\u95ee\u9898\u3002.\r\n\r\n\r\n\r\n\r\n

2. PP\u6750\u6599\u7684\u6df1\u5165\u5206\u6790<\/h2>\r\n\"\"\r\n\r\n\r\n\r\n\r\n\r\n\u805a\u4e19\u70ef\uff08PP\uff09\u662f\u4e00\u79cd\u534a\u7ed3\u6676\u70ed\u5851\u6027\u5851\u6599\u3002\u5236\u9020\u5546\u901a\u8fc7\u4e19\u70ef\u5355\u4f53\u7684\u914d\u4f4d\u805a\u5408\u6765\u751f\u4ea7\u5b83\u3002\u6839\u636e\u5206\u5b50\u94fe\u4e0a\u7532\u57fa\uff08-CH\u2083\uff09\u7684\u7a7a\u95f4\u6392\u5217\u65b9\u5f0f\uff0cPP\u53ef\u5206\u4e3a\u4e09\u7c7b\u3002 \u5b83\u4eec\u5206\u522b\u662f\u7b49\u89c4\u805a\u4e19\u70ef\uff08iPP\uff09\u3001\u95f4\u89c4\u805a\u4e19\u70ef\uff08sPP\uff09\u548c\u65e0\u89c4\u805a\u4e19\u70ef\uff08aPP\uff09\u3002\u7b49\u89c4\u805a\u4e19\u70ef\u5177\u6709\u89c4\u5219\u7684\u7532\u57fa\u6392\u5217\u3001\u9ad8\u7ed3\u6676\u5ea6\uff0c\u4e14\u5e94\u7528\u8303\u56f4\u6700\u5e7f\u3002 \u5e02\u552e\u7684PP\u4e3b\u8981\u4e3a\u7b49\u89c4\u805a\u4e19\u70ef\uff0c\u5176\u7ed3\u6676\u5ea6\u7ea6\u4e3a40%\u201360%\u3002\r\n\r\n\r\n\r\n\r\n\r\nPP\u7684\u5bc6\u5ea6\u4ec5\u4e3a0.90\u20130.91 g\/cm\u00b3\uff0c\u8fd9\u4f7f\u5176\u6210\u4e3a\u6700\u8f7b\u7684\u901a\u7528\u5851\u6599\u4e4b\u4e00\u3002\u5176\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\u7ea6\u4e3a-10\u00b0C\uff0c\u7194\u70b9\u4e3a160\u2013170\u00b0C\u3002 \u5747\u805a\u805a\u4e19\u70ef\u7684\u70ed\u53d8\u5f62\u6e29\u5ea6\uff08HDT\uff0c1.82 MPa\uff09\u7ea6\u4e3a55\u201370\u00b0C\u3002\u82e5\u6dfb\u52a0\u77ff\u7269\u586b\u6599\u6216\u73bb\u7483\u7ea4\u7ef4\u589e\u5f3a\uff0c\u8be5\u6e29\u5ea6\u53ef\u5347\u81f3100\u00b0C\u4ee5\u4e0a\u3002 \u534a\u7ed3\u6676\u7ed3\u6784\u8d4b\u4e88PP\u826f\u597d\u7684\u8010\u5316\u5b66\u6027\u548c\u6297\u75b2\u52b3\u6027\u3002\u7136\u800c\uff0c\u8fd9\u4e5f\u5bfc\u81f4\u5176\u6210\u578b\u6536\u7f29\u7387\u76f8\u5bf9\u8f83\u9ad8\uff081.0%\u20132.5%\uff09\u3002\u8fd9\u4f7f\u5f97\u5c3a\u5bf8\u7cbe\u5ea6\u63a7\u5236\u6bd4\u975e\u6676\u5851\u6599\u66f4\u4e3a\u56f0\u96be\u3002.\r\n\r\n\r\n\r\n\r\n

2.2 \u6838\u5fc3\u6027\u80fd\u4f18\u52bf<\/h3>\r\n\r\n\r\n\r\n\r\nPP\u7684\u6838\u5fc3\u4f18\u52bf\u9996\u5148\u4f53\u73b0\u5728\u5176\u6781\u9ad8\u7684\u6027\u4ef7\u6bd4\u4e0a\u3002\u5176\u539f\u6750\u6599\u6210\u672c\u4ec5\u4e3aPPSU\u76841\/8\u81f31\/15\u3002\u52a0\u5de5\u6e29\u5ea6\u8f83\u4f4e\uff08\u6ce8\u5851\u673a\u7b52\u6e29\u5ea6\u4e3a180\u2013240\u00b0C\uff09\uff0c\u80fd\u8017\u4f4e\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u5927\u89c4\u6a21\u751f\u4ea7\u3002 \u5176\u6b21\uff0c\u5b83\u5177\u6709\u4f18\u5f02\u7684\u8010\u5316\u5b66\u8150\u8680\u6027\u3002PP\u80fd\u8010\u53d7\u5927\u591a\u6570\u9178\u3001\u78b1\u3001\u76d0\u6eb6\u6db2\u3001\u9187\u7c7b\u3001\u6d17\u6da4\u5242\u548c\u6cb9\u8102\u3002\u5b83\u662f\u5316\u5de5\u5bb9\u5668\u548c\u5305\u88c5\u9886\u57df\u7684\u4e3b\u6d41\u6750\u6599\u3002\n\n\n\n\n\u7b2c\u4e09\uff0cPP\u5177\u6709\u51fa\u8272\u7684\u6297\u5f2f\u66f2\u75b2\u52b3\u6027\u3002 \u5176\u5206\u5b50\u94fe\u7ed3\u6784\u4f7f\u5176\u80fd\u591f\u627f\u53d7\u6570\u4e07\u6b21\u53cd\u590d\u5f2f\u66f2\u5faa\u73af\u800c\u4e0d\u65ad\u88c2\u3002\u5236\u9020\u5546\u5e7f\u6cdb\u5229\u7528\u8fd9\u4e00\u7279\u6027\u8fdb\u884c\u94f0\u94fe\u8bbe\u8ba1\uff08\u5373\u6240\u8c13\u7684\u201c\u6d3b\u94f0\u94fe\u201d\uff09\u3002\u7b2c\u56db\uff0c\u5b83\u5177\u6709\u826f\u597d\u7684\u7535\u7edd\u7f18\u6027\u548c\u4f4e\u5438\u6c34\u7387\u3002PP\u7684\u5438\u6c34\u7387\u4f4e\u4e8e0.01%\u3002 \u5728\u6f6e\u6e7f\u73af\u5883\u4e2d\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u7535\u5b66\u6027\u80fd\uff0c\u56e0\u6b64\u9002\u7528\u4e8e\u7535\u5b50\u548c\u7535\u6c14\u7edd\u7f18\u90e8\u4ef6\u3002\u6b64\u5916\uff0cPP\u8fd8\u5177\u6709\u826f\u597d\u7684\u98df\u54c1\u63a5\u89e6\u5b89\u5168\u6027\uff0c\u7b26\u5408\u5305\u62ecFDA\u3001\u6b27\u76df10\/2011\u548cGB 4806.7\u5728\u5185\u7684\u591a\u4e2a\u56fd\u5bb6\u7684\u98df\u54c1\u63a5\u89e6\u6750\u6599\u6cd5\u89c4\u3002.\r\n\r\n\r\n\r\n\r\n

2.3 \u9650\u5236\u4e0e\u4f7f\u7528\u8fb9\u754c<\/h3>\r\n\r\n\r\n\r\n\r\nPP\u7684\u4e3b\u8981\u5c40\u9650\u6027\u5305\u62ec\u8010\u70ed\u6027\u4e0d\u8db3\u3002\u5747\u805aPP\u7684\u957f\u671f\u4f7f\u7528\u6e29\u5ea6\u901a\u5e38\u4e0d\u8d85\u8fc7100\u00b0C\u3002\u5176\u673a\u68b0\u6027\u80fd\u5728\u9ad8\u6e29\u4e0b\u4e5f\u4f1a\u663e\u8457\u4e0b\u964d\u3002\u6b64\u5916\uff0c\u5176\u8010\u5019\u6027\u4e5f\u4e0d\u4f73\u3002 \u805a\u4e19\u70ef\u5206\u5b50\u94fe\u4e2d\u7684\u4e09\u7ea7\u78b3\u539f\u5b50\u5728\u7d2b\u5916\u7ebf\u7167\u5c04\u4e0b\u5bb9\u6613\u53d1\u751f\u6c27\u5316\u964d\u89e3\u3002\u7528\u4e8e\u6237\u5916\u65f6\uff0c\u5236\u9020\u5546\u5fc5\u987b\u6dfb\u52a0\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u548c\u5149\u7a33\u5b9a\u5242\u3002\u6b64\u5916\uff0c\u5176\u6297\u51b2\u51fb\u6027\u5728\u4f4e\u6e29\u4e0b\u4f1a\u663e\u8457\u4e0b\u964d\u3002 \u5747\u805a\u805a\u4e19\u70ef\u7684\u8106\u6027\u6e29\u5ea6\u7ea6\u4e3a0\u201310\u00b0C\uff0c\u5728\u51ac\u5b63\u6216\u4f4e\u6e29\u73af\u5883\u4e0b\u5bb9\u6613\u53d1\u751f\u8106\u6027\u65ad\u88c2\u3002\u5236\u9020\u5546\u901a\u5e38\u901a\u8fc7\u5171\u805a\u6539\u6027\uff08\u5982\u4e59\u70ef-\u4e19\u70ef\u5171\u805a\u805a\u4e19\u70ef\uff09\u6216\u6dfb\u52a0\u5f39\u6027\u4f53\u6765\u6539\u5584\u8fd9\u4e00\u7279\u6027\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u6b64\u5916\uff0cPP\u7684\u6297\u6c27\u5316\u6027\u548c\u6297\u8f90\u5c04\u6027\u8f83\u5dee\u3002\u5728\u9ad8\u6e29\u6709\u6c27\u73af\u5883\u4e2d\uff0c\u5b83\u5bb9\u6613\u53d1\u751f\u70ed\u6c27\u5316\u8001\u5316\u3002\u5b83\u4e5f\u4e0d\u9002\u5408\u4f7f\u7528\u4f3d\u9a6c\u5c04\u7ebf\u6216\u7535\u5b50\u675f\u8fdb\u884c\u706d\u83cc\u3002\u8fd9\u4e9b\u9ad8\u80fd\u8f90\u5c04\u4f1a\u5bfc\u81f4\u5206\u5b50\u94fe\u65ad\u88c2\u548c\u6027\u80fd\u4e0b\u964d\u3002 \u5728\u6570\u63a7\u52a0\u5de5\u4e2d\uff0cPP\u7684\u4f4e\u521a\u5ea6\u548c\u9ad8\u97e7\u6027\u5e26\u6765\u4e86\u6311\u6218\u3002\u8be5\u6750\u6599\u5728\u5207\u524a\u8fc7\u7a0b\u4e2d\u5bb9\u6613\u53d1\u751f\u5f39\u6027\u53d8\u5f62\u548c\u6bdb\u523a\u5f62\u6210\u3002\u8fd9\u4f7f\u5f97\u5176\u7cbe\u5ea6\u516c\u5dee\u63a7\u5236\u6bd4PPSU\u56f0\u96be\u5f97\u591a\u3002.\r\n\r\n\r\n\r\n\r\n

3. \u5341\u4e2a\u5173\u952e\u7ef4\u5ea6\u7684\u5b9a\u91cf\u6bd4\u8f83<\/h2>\r\n\r\n\r\n\r\n\r\n\u4e3a\u4e86\u66f4\u76f4\u89c2\u5730\u5c55\u793a\u6027\u80fd\u5dee\u5f02\uff0c\u4e0b\u6587\u9488\u5bf9\u5341\u4e2a\u5173\u952e\u5de5\u7a0b\u6307\u6807\u8fdb\u884c\u4e86\u5b9a\u91cf\u6bd4\u8f83\u3002\u8868\u683c\u4e2d\u7684\u6240\u6709\u6570\u636e\u5747\u6765\u81ea\u6750\u6599\u5236\u9020\u5546\u63d0\u4f9b\u7684\u5178\u578b\u6750\u6599\u6027\u80fd\u6570\u636e\u8868\u3002\u5b9e\u9645\u6570\u503c\u53ef\u80fd\u4f1a\u56e0\u5177\u4f53\u724c\u53f7\u3001\u52a0\u5de5\u6761\u4ef6\u548c\u6d4b\u8bd5\u6807\u51c6\u7684\u4e0d\u540c\u800c\u6709\u6240\u5dee\u5f02\u3002.\r\n\r\n\r\n\r\n\r\n
\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
\u6bd4\u8f83\u7ef4\u5ea6<\/strong><\/td>\r\nPPSU\uff08\u805a\u82ef\u781c\uff09<\/strong><\/td>\r\nPP\uff08\u805a\u4e19\u70ef\uff09<\/strong><\/td>\r\n<\/tr>\r\n
\u5bc6\u5ea6\uff08g\/cm\u00b3\uff09<\/td>\r\n1.29<\/td>\r\n0.90\u20130.91<\/td>\r\n<\/tr>\r\n
\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6 Tg (\u00b0C)<\/td>\r\n~220<\/td>\r\n~-10<\/td>\r\n<\/tr>\r\n
\u70ed\u53d8\u5f62\u6e29\u5ea6 HDT\uff08\u00b0C\uff0c1.82MPa\uff09<\/td>\r\n207<\/td>\r\n55\u201370\uff08\u5747\u805a\u7269\uff09\/ 100+\uff08\u586b\u5145\u578b\uff09<\/td>\r\n<\/tr>\r\n
\u957f\u671f\u5de5\u4f5c\u6e29\u5ea6\uff08\u00b0C\uff09<\/td>\r\n180<\/td>\r\n80\u2013100<\/td>\r\n<\/tr>\r\n
\u6297\u62c9\u5f3a\u5ea6\uff08MPa\uff09<\/td>\r\n70\u201375<\/td>\r\n30\u201340<\/td>\r\n<\/tr>\r\n
\u7f3a\u53e3\u51b2\u51fb\u5f3a\u5ea6\uff08J\/m\uff09<\/td>\r\n600\u2013700<\/td>\r\n20\u201380\uff08\u5747\u805a\u7269\uff09\/ 100+\uff08\u5171\u805a\u7269\uff09<\/td>\r\n<\/tr>\r\n
\u6210\u578b\u6536\u7f29\uff08%\uff09<\/td>\r\n0.1\u20130.3<\/td>\r\n1.0\u20132.5<\/td>\r\n<\/tr>\r\n
\u5438\u6c34\u7387 (%)<\/td>\r\n0.37\uff0824\u5c0f\u65f6\uff09<\/td>\r\n<0.01<\/td>\r\n<\/tr>\r\n
\u8010\u84b8\u6c7d\u706d\u83cc\u6027<\/td>\r\n\u22651000\u4e2a\u5faa\u73af\uff08134\u00b0C\uff09<\/td>\r\n\u6709\u9650\uff08\u5728\u53cd\u590d\u9ad8\u6e29\u4f5c\u7528\u4e0b\u6613\u53d8\u5f62\u548c\u8001\u5316\uff09<\/td>\r\n<\/tr>\r\n
\u539f\u6750\u6599\u6210\u672c\uff08\u76f8\u5bf9\u503c\uff09<\/td>\r\n8\u201315\u00d7<\/td>\r\n1\u00d7\uff08\u57fa\u7ebf\uff09<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n
\"\"<\/figure>\r\n\r\n\r\n\r\n

4. \u5bf9\u6838\u5fc3\u5dee\u5f02\u7684\u6df1\u5165\u5206\u6790<\/h2>\r\n\r\n\r\n\r\n

4.1 \u8010\u70ed\u6027\u548c\u70ed\u6320\u66f2\u6027\u80fd<\/h3>\r\n\r\n\r\n\r\n\r\n\u8010\u70ed\u6027\u662fPPSU\u4e0ePP\u4e4b\u95f4\u6700\u663e\u8457\u7684\u6027\u80fd\u5dee\u5f02\u3002PPSU\u7684\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\u9ad8\u8fbe220\u00b0C\u3002\u8fd9\u610f\u5473\u7740\u5728200\u00b0C\u4ee5\u4e0b\uff0c\u5176\u5206\u5b50\u94fe\u6bb5\u7684\u8fd0\u52a8\u53d7\u5230\u4e25\u683c\u9650\u5236\u3002\u8be5\u6750\u6599\u4fdd\u6301\u7740\u521a\u6027\u7684\u73bb\u7483\u6001\uff0c\u673a\u68b0\u6027\u80fd\u7684\u52a3\u5316\u7a0b\u5ea6\u6781\u5c0f\u3002 \u76f8\u6bd4\u4e4b\u4e0b\uff0cPP\u7684\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\u4ec5\u4e3a-10\u00b0C\u3002\u5728\u5ba4\u6e29\u4e0b\uff0c\u5176\u975e\u6676\u533a\u57df\u5df2\u5904\u4e8e\u9ad8\u5f39\u6027\u72b6\u6001\u3002\u5f53\u6e29\u5ea6\u63a5\u8fd1\u5176\u7194\u70b9\uff08160\u2013170\u00b0C\uff09\u65f6\uff0c\u7ed3\u6676\u533a\u57df\u5f00\u59cb\u7194\u5316\u3002 \u6b64\u65f6\uff0c\u6750\u6599\u4f1a\u8fc5\u901f\u8f6f\u5316\u5e76\u53d1\u751f\u53d8\u5f62\u3002\n\n\n\n\n\u8fd9\u79cd\u5dee\u5f02\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u8868\u73b0\u5f97\u5c24\u4e3a\u660e\u663e\u3002PPSU\u5a74\u513f\u5976\u74f6\u80fd\u591f\u627f\u53d7\u53cd\u590d\u6c34\u716e\u6d88\u6bd2\u3002\u5373\u4f7f\u5728134\u00b0C\u7684\u9ad8\u538b\u84b8\u6c7d\u706d\u83cc\u5668\u4e2d\u7ecf\u5386\u8d85\u8fc7\u4e00\u5343\u6b21\u5faa\u73af\uff0c\u5b83\u4eec\u4e5f\u4e0d\u4f1a\u53d1\u751f\u53d8\u5f62\u3002 \u76f8\u6bd4\u4e4b\u4e0b\uff0cPP\u74f6\u901a\u5e38\u53ea\u80fd\u8010\u53d7100\u00b0C\u4ee5\u4e0b\u7684\u706d\u83cc\u5904\u7406\u3002\u7ecf\u8fc7\u53cd\u590d\u716e\u6cb8\u540e\uff0c\u5b83\u4eec\u5f80\u5f80\u4f1a\u51fa\u73b0\u74f6\u8eab\u53d8\u5f62\u3001\u87ba\u7eb9\u914d\u5408\u5931\u6548\u4ee5\u53ca\u900f\u660e\u5ea6\u964d\u4f4e\u7b49\u95ee\u9898\u3002\u5bf9\u4e8e\u63a5\u89e6\u9ad8\u6e29\u6db2\u4f53\uff08\u5982\u521a\u51b2\u8c03\u597d\u7684\u914d\u65b9\u5976\u7c89\u6216\u70ed\u996e\uff09\u7684\u4ea7\u54c1\uff0cPPSU\u5728\u5b89\u5168\u6027\u548c\u8010\u7528\u6027\u65b9\u9762\u5177\u6709\u660e\u663e\u7684\u4f18\u52bf\u3002.\r\n\r\n\r\n\r\n\r\n

4.2 \u51b2\u51fb\u5f3a\u5ea6\u4e0e\u957f\u671f\u97e7\u6027<\/h3>\r\n\r\n\r\n\r\n\r\nPPSU\u7684\u7f3a\u53e3\u51b2\u51fb\u5f3a\u5ea6\u4e3a600\u2013700 J\/m\uff0c\u662f\u5747\u805a\u805a\u4e19\u70ef\uff08PP\uff0c20\u201380 J\/m\uff09\u76848\u201330\u500d\uff0c\u751a\u81f3\u8d85\u8fc7\u4e86\u805a\u78b3\u9178\u916f\uff08PC\uff0c\u7ea6600 J\/m\uff09\u3002 \u66f4\u91cd\u8981\u7684\u662f\uff0cPPSU\u5728\u5bbd\u6cdb\u7684\u6e29\u5ea6\u8303\u56f4\u5185\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u51b2\u51fb\u5f3a\u5ea6\u3002\u5373\u4f7f\u5728-40\u00b0C\u7684\u4f4e\u6e29\u73af\u5883\u4e0b\uff0c\u5b83\u4ecd\u80fd\u4fdd\u6301\u826f\u597d\u7684\u97e7\u6027\uff0c\u4e0d\u4f1a\u53d1\u751f\u8106\u6027\u65ad\u88c2\u3002\u8fd9\u4e00\u7279\u6027\u4f7fPPSU\u6210\u4e3a\u5a74\u513f\u5976\u74f6\u7684\u7406\u60f3\u6750\u6599\u3002 \u5976\u74f6\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u96be\u514d\u4f1a\u6389\u843d\u3002PPSU\u80fd\u591f\u6709\u6548\u5438\u6536\u51b2\u51fb\u80fd\u91cf\uff0c\u9632\u6b62\u5976\u74f6\u7834\u88c2\u4ece\u800c\u5f15\u53d1\u5b89\u5168\u9690\u60a3\u3002\n\n\n\n\n\u76f8\u6bd4\u4e4b\u4e0b\uff0cPP\u7684\u51b2\u51fb\u5f3a\u5ea6\u5bf9\u6e29\u5ea6\u548c\u7ed3\u6784\u5f62\u6001\u975e\u5e38\u654f\u611f\u3002 \u5747\u805a\u805a\u4e19\u70ef\uff08PP\uff09\u5728\u5ba4\u6e29\u4e0b\u7684\u7f3a\u53e3\u51b2\u51fb\u5f3a\u5ea6\u4ec5\u4e3a 20\u201380 J\/m\uff0c\u4e14\u5728 0\u00b0C \u4ee5\u4e0b\u4f1a\u8fc5\u901f\u53d8\u8106\u3002\u5c3d\u7ba1\u901a\u8fc7\u5171\u805a\u6539\u6027\u53ef\u5c06\u51b2\u51fb\u5f3a\u5ea6\u63d0\u9ad8\u81f3 100 J\/m \u4ee5\u4e0a\uff0c\u4f46\u4ecd\u8fdc\u4f4e\u4e8e PPSU\u3002 \u5171\u805a\u7269\u6539\u6027\u540c\u65f6\u8fd8\u4f1a\u964d\u4f4e\u6750\u6599\u7684\u521a\u6027\u3001\u8010\u70ed\u6027\u548c\u900f\u660e\u5ea6\u3002\u6b64\u5916\uff0c\u7ecf\u8fc7\u53cd\u590d\u52a0\u70ed\u6216\u706d\u83cc\u5faa\u73af\u540e\uff0cPP\u5206\u5b50\u94fe\u4f1a\u53d1\u751f\u70ed\u6c27\u5316\u8001\u5316\u3002\u8fd9\u4f1a\u5bfc\u81f4\u51b2\u51fb\u5f3a\u5ea6\u8fdb\u4e00\u6b65\u4e0b\u964d\u3002\u8fd9\u4e5f\u662fPP\u74f6\u5728\u4f7f\u7528\u4e00\u6bb5\u65f6\u95f4\u540e\u5bb9\u6613\u5f00\u88c2\u7684\u539f\u56e0\u4e4b\u4e00\u3002.\r\n\r\n\r\n\r\n\r\n

4.3 \u8010\u5316\u5b66\u6027\u4e0e\u706d\u83cc\u7a33\u5b9a\u6027<\/h3>\r\n\r\n\r\n\r\n\r\nPPSU\u7684\u5206\u5b50\u4e3b\u94fe\u7531\u82ef\u73af\u3001\u781c\u57fa\u548c\u919a\u952e\u7ec4\u6210\u3002\u8fd9\u4e9b\u7ed3\u6784\u5177\u6709\u8f83\u9ad8\u7684\u952e\u80fd\u548c\u8f83\u5927\u7684\u7a7a\u95f4\u4f4d\u963b\uff0c\u8fd9\u4f7f\u5f97PPSU\u5bf9\u5927\u591a\u6570\u5316\u5b66\u7269\u8d28\u5177\u6709\u826f\u597d\u7684\u8010\u53d7\u6027\u3002 \u5b83\u80fd\u8010\u53d7\u533b\u7528\u9152\u7cbe\uff0875%\u4e59\u9187\uff09\u3001\u5f02\u4e19\u9187\u3001\u7898\u915a\u3001\u6b21\u6c2f\u9178\u94a0\u6d88\u6bd2\u5242\u3001\u533b\u7528\u6e05\u6d01\u5242\u3001\u5f31\u9178\u548c\u5f31\u78b1\u3002\u5373\u4f7f\u53cd\u590d\u63a5\u89e6\u8fd9\u4e9b\u7269\u8d28\uff0c\u4e5f\u4e0d\u4f1a\u51fa\u73b0\u5e94\u529b\u5f00\u88c2\u6216\u6027\u80fd\u4e0b\u964d\u3002 \u5728\u533b\u7597\u9886\u57df\uff0cPPSU\u662f\u5c11\u6570\u51e0\u79cd\u80fd\u591f\u540c\u65f6\u8010\u53d7\u84b8\u6c7d\u706d\u83cc\uff08134\u00b0C\uff09\u3001\u73af\u6c27\u4e59\u70f7\uff08EtO\uff09\u706d\u83cc\u548c\u03b3\u5c04\u7ebf\u706d\u83cc\u7684\u900f\u660e\u5851\u6599\u4e4b\u4e00\u3002\r\n\r\n\r\n\r\n\r\n\r\nPP\u5728\u5ba4\u6e29\u4e0b\u5177\u6709\u826f\u597d\u7684\u8010\u5316\u5b66\u6027\uff0c\u53ef\u62b5\u6297\u5927\u591a\u6570\u9178\u3001\u78b1\u3001\u76d0\u6eb6\u6db2\u548c\u9187\u7c7b\u3002\u7136\u800c\uff0c\u5176\u534a\u7ed3\u6676\u7ed3\u6784\u5728\u9ad8\u6e29\u4e0b\u4f1a\u53d1\u751f\u7ed3\u6676\u533a\u81a8\u80c0\uff0c\u8fd9\u4f7f\u5f97\u5316\u5b66\u7269\u8d28\u66f4\u5bb9\u6613\u6e17\u900f\u5230\u6750\u6599\u5185\u90e8\u3002 \u6b64\u5916\uff0cPP \u5bf9\u82b3\u9999\u70c3\u3001\u6c2f\u4ee3\u70c3\u548c\u5f3a\u6c27\u5316\u5242\u7684\u8010\u53d7\u6027\u8f83\u5dee\u3002\u957f\u671f\u63a5\u89e6\u4f1a\u5bfc\u81f4\u6750\u6599\u81a8\u80c0\u3001\u8f6f\u5316\u6216\u4ea7\u751f\u5e94\u529b\u5f00\u88c2\u3002\u5728\u706d\u83cc\u573a\u666f\u4e2d\uff0cPP \u53ea\u80fd\u627f\u53d7\u6709\u9650\u6b21\u6570\u7684\u84b8\u6c7d\u706d\u83cc\u5faa\u73af\u3002 \u4f46\u53cd\u590d\u7684\u9ad8\u6e29\u4f1a\u52a0\u901f\u5176\u70ed\u6c27\u5316\u8001\u5316\uff0c\u5bfc\u81f4\u8106\u5316\u3001\u53d8\u8272\u548c\u900f\u660e\u5ea6\u964d\u4f4e\u3002\u7279\u522b\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cPP \u4e0d\u9002\u7528\u4e8e\u4f3d\u9a6c\u5c04\u7ebf\u706d\u83cc\u3002\u9ad8\u80fd\u8f90\u5c04\u4f1a\u5bfc\u81f4 PP \u5206\u5b50\u94fe\u65ad\u88c2\uff0c\u5e76\u663e\u8457\u964d\u4f4e\u5176\u529b\u5b66\u6027\u80fd\u3002.\r\n\r\n\r\n\r\n\r\n

4.4 \u5b89\u5168\u4e0e\u98df\u54c1\u63a5\u89e6\u5408\u89c4\u6027<\/h3>\r\n\r\n\r\n\r\n\r\n\u53ea\u8981\u5236\u9020\u5546\u4f7f\u7528\u7b26\u5408\u6cd5\u89c4\u8981\u6c42\u7684\u7b49\u7ea7\uff0cPPSU\u548cPP\u5747\u9002\u7528\u4e8e\u98df\u54c1\u63a5\u89e6\u548c\u5a74\u513f\u62a4\u7406\u4ea7\u54c1\u3002PPSU\u4e0d\u542b\u53cc\u915aA\uff08BPA\uff09\u3002\u5176\u5206\u5b50\u7ed3\u6784\u4e2d\u4e0d\u5305\u542bBPA\u7ed3\u6784\u5355\u5143\uff0c\u56e0\u6b64\u4e0d\u5b58\u5728BPA\u8fc1\u79fb\u7684\u98ce\u9669\u3002 \u6b64\u5916\uff0cPPSU\u5728\u7ecf\u8fc7\u53cd\u590d\u9ad8\u6e29\u706d\u83cc\u540e\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u5316\u5b66\u7ed3\u6784\uff0c\u4e0d\u4f1a\u91ca\u653e\u6709\u5bb3\u7269\u8d28\u3002\u8fd9\u4e5f\u662f\u9ad8\u7aef\u5a74\u513f\u5976\u74f6\u666e\u904d\u91c7\u7528PPSU\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u539f\u56e0\u3002\r\n\r\n\r\n\r\n\r\n\r\nPP\u540c\u6837\u4e0d\u542bBPA\uff0c\u4e14\u5177\u6709\u826f\u597d\u7684\u5316\u5b66\u60f0\u6027\u3002\u5728\u6b63\u5e38\u4f7f\u7528\u6761\u4ef6\u4e0b\uff0c\u4e0d\u4f1a\u53d1\u751f\u6709\u5bb3\u7269\u8d28\u8fc1\u79fb\u3002\u98df\u54c1\u7ea7PP\u7b26\u5408\u5305\u62ecFDA 21 CFR 177.1520\u3001\u6b27\u76df10\/2011\u4ee5\u53caGB 4806.7\u5728\u5185\u7684\u76f8\u5173\u6cd5\u89c4\u3002 \u5b83\u662f\u98df\u54c1\u5305\u88c5\u548c\u5bb9\u5668\u4e2d\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u5851\u6599\u6750\u6599\u3002\u4f46\u7528\u6237\u9700\u6ce8\u610f\uff0c\u9ad8\u6e29\u6761\u4ef6\u4e0b\uff08\u5982\u5fae\u6ce2\u52a0\u70ed\u6216\u6cb8\u6c34\u6d88\u6bd2\uff09\uff0cPP\u7684\u8fc1\u79fb\u6c34\u5e73\u4f1a\u589e\u52a0\u3002\u6b64\u5916\uff0c\u7531\u4e8e\u6dfb\u52a0\u5242\uff08\u6297\u6c27\u5316\u5242\u3001\u6ed1\u723d\u5242\u3001\u6210\u6838\u5242\u7b49\uff09\u7684\u5dee\u5f02\uff0c\u4e0d\u540c\u7b49\u7ea7\u7684PP\u5728\u5b89\u5168\u5408\u89c4\u6027\u65b9\u9762\u4e5f\u53ef\u80fd\u5b58\u5728\u5dee\u5f02\u3002 \u56e0\u6b64\uff0c\u5728\u9009\u62e9\u98df\u54c1\u63a5\u89e6\u7ea7PP\u65f6\uff0c\u91c7\u8d2d\u65b9\u5e94\u786e\u8ba4\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u98df\u54c1\u63a5\u89e6\u5408\u89c4\u58f0\u660e\u53ca\u6d4b\u8bd5\u62a5\u544a\u3002.\r\n\r\n\r\n\r\n\r\n

4.5 \u5c3a\u5bf8\u7a33\u5b9a\u6027\u4e0e\u7cbe\u5bc6\u914d\u5408<\/h3>\r\n\r\n\r\n\r\n\r\n\u5c3a\u5bf8\u7a33\u5b9a\u6027\u662f\u5f71\u54cd\u7cbe\u5bc6\u5851\u6599\u96f6\u4ef6\u88c5\u914d\u6027\u80fd\u548c\u5bc6\u5c01\u53ef\u9760\u6027\u7684\u5173\u952e\u56e0\u7d20\u3002\u4f5c\u4e3a\u4e00\u79cd\u975e\u6676\u6001\u5851\u6599\uff0cPPSU\u7684\u6210\u578b\u6536\u7f29\u7387\u4ec5\u4e3a0.1%\u20130.3%\u3002\u5b83\u8fd8\u5177\u6709\u6536\u7f29\u5747\u5300\u3001\u5404\u5411\u5f02\u6027\u5c0f\u7684\u7279\u70b9\u3002\u8fd9\u4f7f\u5f97\u5c3a\u5bf8\u63a7\u5236\u80fd\u591f\u8fbe\u5230\u9ad8\u7cbe\u5ea6\u3002 \u6b64\u5916\uff0cPPSU\u7684\u9ad8\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\u610f\u5473\u7740\u5176\u5728\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u5185\u4e0d\u4f1a\u51fa\u73b0\u663e\u8457\u7684\u70ed\u81a8\u80c0\u6216\u8815\u53d8\u53d8\u5f62\u3002\u8fd9\u4f7f\u5176\u9002\u7528\u4e8e\u5bc6\u5c01\u4ef6\u3001\u87ba\u7eb9\u8fde\u63a5\u4ef6\u4ee5\u53ca\u5bf9\u914d\u5408\u7cbe\u5ea6\u8981\u6c42\u4e25\u683c\u7684\u88c5\u914d\u90e8\u4ef6\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u4f5c\u4e3a\u534a\u7ed3\u6676\u5851\u6599\uff0cPP\u7684\u6210\u578b\u6536\u7f29\u7387\u9ad8\u8fbe1.0%\u20132.5%\u3002\u7ed3\u6676\u8fc7\u7a0b\u4e2d\u7684\u4f53\u79ef\u53d8\u5316\u8fd8\u53ef\u80fd\u5bfc\u81f4\u6210\u54c1\u51fa\u73b0\u7fd8\u66f2\u3001\u51f9\u9677\u548c\u5c3a\u5bf8\u504f\u5dee\u3002 \u6b64\u5916\uff0cPP\u7684\u70ed\u81a8\u80c0\u7cfb\u6570\u76f8\u5bf9\u8f83\u5927\uff08\u7ea6\u4e3aPPSU\u76842\u20133\u500d\uff09\uff0c\u5728\u6e29\u5ea6\u53d8\u5316\u8fc7\u7a0b\u4e2d\u4f1a\u4ea7\u751f\u663e\u8457\u7684\u5c3a\u5bf8\u6ce2\u52a8\u3002\u8fd9\u53ef\u80fd\u5bfc\u81f4\u9700\u8981\u7d27\u5bc6\u914d\u5408\u7684\u96f6\u4ef6\uff08\u5982\u87ba\u7eb9\u8fde\u63a5\u548c\u5bc6\u5c01\u9762\uff09\u51fa\u73b0\u914d\u5408\u5931\u6548\u3002 \u5728\u6570\u63a7\u52a0\u5de5\u4e2d\uff0cPP\u8f83\u4f4e\u7684\u521a\u5ea6\u4e5f\u4f1a\u5bfc\u81f4\u5176\u5728\u5207\u524a\u529b\u4f5c\u7528\u4e0b\u4ea7\u751f\u5f39\u6027\u53d8\u5f62\uff0c\u8fd9\u8fdb\u4e00\u6b65\u589e\u52a0\u4e86\u5c3a\u5bf8\u63a7\u5236\u7684\u96be\u5ea6\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u516c\u5dee\u8981\u6c42\u5728\u00b10.05 mm\u4ee5\u5185\u7684\u7cbe\u5bc6\u96f6\u4ef6\uff0cPPSU\u901a\u5e38\u662f\u66f4\u53ef\u9760\u7684\u9009\u62e9\u3002.\r\n\r\n\r\n\r\n\r\n\r\n\r\n

5. \u6570\u63a7\u52a0\u5de5\u7b56\u7565\u6bd4\u8f83<\/h2>\r\n\r\n\r\n\r\n\r\n\u5236\u9020\u5546\u53ef\u4ee5\u901a\u8fc7\u6570\u63a7\u52a0\u5de5\uff0c\u5229\u7528PPSU\u548cPP\u4e24\u79cd\u6750\u6599\u751f\u4ea7\u5b9a\u5236\u96f6\u4ef6\u3002\u7136\u800c\uff0c\u7531\u4e8e\u8fd9\u4e24\u79cd\u6750\u6599\u5728\u529b\u5b66\u6027\u80fd\u548c\u70ed\u6027\u80fd\u4e0a\u7684\u5dee\u5f02\uff0c\u5176\u52a0\u5de5\u7b56\u7565\u548c\u5de5\u827a\u53c2\u6570\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002\u6b63\u786e\u7684\u52a0\u5de5\u7b56\u7565\u4e0d\u4ec5\u5f71\u54cd\u751f\u4ea7\u6548\u7387\u548c\u5200\u5177\u5bff\u547d\uff0c\u8fd8\u76f4\u63a5\u51b3\u5b9a\u4e86\u96f6\u4ef6\u7684\u5c3a\u5bf8\u7cbe\u5ea6\u548c\u8868\u9762\u8d28\u91cf\u3002.\r\n\r\n\r\n\r\n\r\n

5.1 PPSU \u52a0\u5de5\u8981\u70b9<\/h3>\r\n\r\n\r\n\r\n\r\nPPSU \u5177\u6709\u826f\u597d\u7684\u521a\u6027\uff08\u62c9\u4f38\u6a21\u91cf\u7ea6\u4e3a 2400 MPa\uff09\u3002\u5176\u5207\u524a\u6027\u80fd\u4e0e\u786c\u6728\u6216\u786c\u8d28 PVC \u76f8\u4f3c\u3002\u8fd9\u4f7f\u5f97\u52a0\u5de5\u65f6\u80fd\u591f\u83b7\u5f97\u8f83\u9ad8\u7684\u5c3a\u5bf8\u7cbe\u5ea6\u548c\u8868\u9762\u5149\u6d01\u5ea6\u3002 \u5728\u52a0\u5de5 PPSU \u65f6\uff0c\u64cd\u4f5c\u4eba\u5458\u5e94\u4f7f\u7528\u950b\u5229\u7684\u786c\u8d28\u5408\u91d1\u6216\u91d1\u521a\u77f3\u5200\u5177\u3002\u8fd8\u5e94\u91c7\u7528\u8f83\u5927\u7684\u524d\u89d2\u548c\u540e\u89d2\uff0c\u4ee5\u51cf\u5c11\u5207\u524a\u963b\u529b\u548c\u6469\u64e6\u70ed\u3002\u63a8\u8350\u7684\u5207\u524a\u901f\u5ea6\u4e3a 100\u2013300 m\/min\u3002\u8fdb\u7ed9\u91cf\u5e94\u4e3a 0.05\u20130.15 mm\/\u9f7f\u3002 \u7c97\u52a0\u5de5\u65f6\u7684\u5207\u524a\u6df1\u5ea6\u5e94\u4e3a1\u20133 mm\uff0c\u7cbe\u52a0\u5de5\u65f6\u5e94\u4e3a0.1\u20130.5 mm\u3002\n\n\n\n\nPPSU\u52a0\u5de5\u7684\u5173\u952e\u63a7\u5236\u70b9\u662f\u70ed\u7ba1\u7406\u3002 \u5c3d\u7ba1PPSU\u5177\u6709\u4f18\u5f02\u7684\u8010\u70ed\u6027\uff0c\u4f46\u5207\u524a\u8fc7\u7a0b\u4e2d\u5c40\u90e8\u6e29\u5ea6\u8fc7\u9ad8\u4ecd\u53ef\u80fd\u5bfc\u81f4\u6750\u6599\u8f6f\u5316\u3001\u8868\u9762\u70e7\u4f24\u6216\u5c3a\u5bf8\u53d8\u5f62\u3002\u56e0\u6b64\uff0c\u64cd\u4f5c\u4eba\u5458\u5e94\u91c7\u7528\u98ce\u51b7\u6216\u5fae\u91cf\u6da6\u6ed1\uff08MQL\uff09\u8fdb\u884c\u51b7\u5374\uff0c\u5e76\u5e94\u907f\u514d\u5927\u91cf\u5207\u524a\u6db2\u5f15\u8d77\u7684\u70ed\u51b2\u51fb\u3002 \u6b64\u5916\uff0cPPSU \u4e2d\u7684\u5185\u5e94\u529b\u91ca\u653e\u53ef\u80fd\u4f1a\u5bfc\u81f4\u52a0\u5de5\u540e\u96f6\u4ef6\u53d8\u5f62\u3002\u5bf9\u4e8e\u9ad8\u7cbe\u5ea6\u96f6\u4ef6\uff0c\u5236\u9020\u5546\u5e94\u5728\u7c97\u52a0\u5de5\u540e\u8fdb\u884c\u65f6\u6548\u5904\u7406\uff08150\u2013180\u00b0C\uff0c\u6301\u7eed 2\u20134 \u5c0f\u65f6\uff09\u3002\u8fd9\u53ef\u4ee5\u5728\u8fdb\u884c\u7cbe\u52a0\u5de5\u4e4b\u524d\u6d88\u9664\u5185\u5e94\u529b\u3002.\r\n\r\n\r\n\r\n\r\n

5.2 PP \u52a0\u5de5\u8981\u70b9<\/h3>\r\n\r\n\r\n\r\n\r\nPP\u7684\u521a\u5ea6\u76f8\u5bf9\u8f83\u4f4e\uff08\u62c9\u4f38\u6a21\u91cf\u7ea6\u4e3a1300\u20131800 MPa\uff09\u3002 \u5207\u524a\u8fc7\u7a0b\u4e2d\uff0c\u5728\u5200\u5177\u538b\u529b\u7684\u4f5c\u7528\u4e0b\uff0cPP\u5bb9\u6613\u53d1\u751f\u5f39\u6027\u53d8\u5f62\u3002\u8fd9\u4f1a\u5bfc\u81f4\u201c\u5200\u5177\u6320\u66f2\u201d\u73b0\u8c61\uff0c\u4ece\u800c\u5f71\u54cd\u5c3a\u5bf8\u7cbe\u5ea6\u548c\u51e0\u4f55\u516c\u5dee\u3002\u52a0\u5de5PP\u65f6\uff0c\u64cd\u4f5c\u4eba\u5458\u5e94\u4f7f\u7528\u950b\u5229\u7684\u9ad8\u901f\u94a2\u6216\u786c\u8d28\u5408\u91d1\u5200\u5177\uff0c\u5e76\u91c7\u7528\u5927\u524d\u89d2\u548c\u540e\u89d2\u7684\u51e0\u4f55\u5f62\u72b6\uff0c\u4ee5\u5c3d\u91cf\u51cf\u5c0f\u5207\u524a\u529b\u3002 \u5207\u524a\u901f\u5ea6\u53ef\u9002\u5f53\u63d0\u9ad8\uff08200\u2013500 m\/min\uff09\u3002\u4f46\u8fdb\u7ed9\u91cf\u5e94\u8f83\u5c0f\uff080.05\u20130.1 mm\/\u9f7f\uff09\uff0c\u4ee5\u907f\u514d\u6750\u6599\u88ab\u6324\u538b\u548c\u6495\u88c2\u3002\r\n\r\n\r\n\r\n\r\n\r\nPP\u52a0\u5de5\u7684\u4e3b\u8981\u6311\u6218\u5728\u4e8e\u6bdb\u523a\u63a7\u5236\u548c\u70ed\u53d8\u5f62\u3002PP\u7684\u9ad8\u97e7\u6027\u4f7f\u5176\u5728\u5207\u524a\u8fc7\u7a0b\u4e2d\u5bb9\u6613\u4ea7\u751f\u8fde\u7eed\u5e26\u72b6\u5207\u5c51\u548c\u8fb9\u7f18\u6bdb\u523a\u3002\u8fd9\u5728\u5b54\u53e3\u548c\u8f6e\u5ed3\u8fb9\u7f18\u5904\u5c24\u4e3a\u7a81\u51fa\u3002 \u4e3a\u51cf\u5c11\u6bdb\u523a\uff0c\u64cd\u4f5c\u4eba\u5458\u5e94\u4fdd\u6301\u5200\u5177\u950b\u5229\u5e76\u91c7\u7528\u722c\u5347\u94e3\u524a\u3002\u8fd8\u5e94\u5728\u51fa\u53e3\u5904\u6dfb\u52a0\u652f\u6491\u6216\u6392\u5c51\u69fd\u3002\u6b64\u5916\uff0cPP\u7194\u70b9\u8f83\u4f4e\uff08160\u2013170\u00b0C\uff09\u3002\u5207\u524a\u70ed\u5bb9\u6613\u5bfc\u81f4\u5c40\u90e8\u6750\u6599\u7194\u5316\u53ca\u8868\u9762\u201c\u6d82\u62b9\u201d\u73b0\u8c61\u3002 \u64cd\u4f5c\u4eba\u5458\u5e94\u91c7\u7528\u7a7a\u6c14\u51b7\u5374\u6216\u538b\u7f29\u7a7a\u6c14\u51b7\u5374\u3002\u5e94\u907f\u514d\u4f7f\u7528\u5207\u524a\u6db2\uff0c\u56e0\u4e3aPP\u4e0d\u5438\u6c34\uff0c\u5207\u524a\u6db2\u53cd\u800c\u53ef\u80fd\u964d\u4f4e\u8868\u9762\u8d28\u91cf\u3002\u5bf9\u4e8e\u8584\u58c1\u96f6\u4ef6\uff0c\u5236\u9020\u5546\u5e94\u91c7\u7528\u591a\u70b9\u5939\u7d27\u6216\u4e13\u7528\u5939\u5177\uff0c\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u5939\u7d27\u53d8\u5f62\u3002.\r\n\r\n\r\n\r\n\r\n

5.3 \u8868\u9762\u5149\u6d01\u5ea6\u4e0e\u516c\u5dee\u63a7\u5236<\/h3>\r\n\r\n\r\n\r\n\r\n\u5728\u8868\u9762\u5149\u6d01\u5ea6\u65b9\u9762\uff0cPPSU \u901a\u8fc7\u7cbe\u52a0\u5de5\u53ef\u8fbe\u5230 Ra 0.4\u20130.8 \u00b5m\u3002\u901a\u8fc7\u629b\u5149\uff0c\u751a\u81f3\u53ef\u8fbe\u5230 Ra 0.1 \u00b5m \u4ee5\u4e0b\u7684\u955c\u9762\u6548\u679c\u3002\u8fd9\u4f7f\u5176\u9002\u7528\u4e8e\u5bf9\u5916\u89c2\u548c\u8010\u6d41\u4f53\u6027\u80fd\u6709\u4e25\u683c\u8981\u6c42\u7684\u533b\u7597\u6d41\u4f53\u90e8\u4ef6\u3002 PP\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u901a\u5e38\u4e3aRa 1.6\u20133.2 \u00b5m\u3002\u867d\u7136\u8fd9\u53ef\u4ee5\u6ee1\u8db3\u4e00\u822c\u7684\u529f\u80fd\u8981\u6c42\uff0c\u4f46\u8be5\u6750\u6599\u76f8\u5bf9\u8f83\u8f6f\uff0c\u5bfc\u81f4\u5176\u8868\u9762\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u5bb9\u6613\u4ea7\u751f\u5212\u75d5\u3002\u6b64\u5916\uff0c\u901a\u8fc7\u629b\u5149\u4e5f\u5f88\u96be\u8fbe\u5230\u955c\u9762\u6548\u679c\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u5728\u516c\u5dee\u63a7\u5236\u65b9\u9762\uff0cPPSU\u53ef\u7a33\u5b9a\u8fbe\u5230\u00b10.02\u20130.05 mm\u7684\u5c3a\u5bf8\u516c\u5dee\uff0c\u5bf9\u4e8e\u7b80\u5355\u51e0\u4f55\u5f62\u72b6\uff0c\u751a\u81f3\u53ef\u8fbe\u00b10.01 mm\u3002PP\u7684\u516c\u5dee\u901a\u5e38\u4e3a\u00b10.05\u20130.1 mm\u3002 \u6b64\u5916\uff0cPP\u8fd8\u6613\u53d7\u6e29\u5ea6\u548c\u5185\u5e94\u529b\u663e\u8457\u5f71\u54cd\uff0c\u6279\u6b21\u4e00\u81f4\u6027\u4e0d\u53caPPSU\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u9700\u8981\u7cbe\u5bc6\u914d\u5408\u3001\u5bc6\u5c01\u6216\u88c5\u914d\u7684\u96f6\u4ef6\uff0cPPSU\u5728\u52a0\u5de5\u65b9\u9762\u5177\u6709\u66f4\u660e\u663e\u7684\u4f18\u52bf\u3002\u5bf9\u4e8e\u516c\u5dee\u8981\u6c42\u5bbd\u677e\u4e14\u51e0\u4f55\u5f62\u72b6\u7b80\u5355\u7684\u96f6\u4ef6\uff0cPP\u5219\u80fd\u5728\u786e\u4fdd\u529f\u80fd\u6027\u7684\u540c\u65f6\u663e\u8457\u964d\u4f4e\u6210\u672c\u3002.\r\n\r\n\r\n\r\n\r\n\r\n\r\n

6. \u5178\u578b\u5e94\u7528\u9886\u57df<\/h2>\r\n\r\n\r\n\r\n

6.1 \u5a74\u513f\u62a4\u7406\u53ca\u98df\u54c1\u63a5\u89e6\u4ea7\u54c1<\/h3>\r\n\r\n\r\n\r\n\r\n\u5728\u5a74\u5e7c\u513f\u62a4\u7406\u9886\u57df\uff0cPPSU\u5df2\u6210\u4e3a\u9ad8\u7aef\u5a74\u513f\u5976\u74f6\u7684\u6807\u51c6\u6750\u6599\u3002\u5176\u7425\u73c0\u8272\u534a\u900f\u660e\u7684\u5916\u89c2\u3001\u51fa\u8272\u7684\u6297\u6454\u6027\u80fd\u4ee5\u53ca\u7ecf\u5f97\u8d77\u53cd\u590d\u716e\u6cb8\u6d88\u6bd2\u7684\u8010\u7528\u6027\uff0c\u4f7f\u5176\u6210\u4e3a\u8ffd\u6c42\u54c1\u8d28\u4e0e\u5b89\u5168\u7684\u5bb6\u957f\u7684\u9996\u9009\u3002 \u9664\u4e86\u5976\u74f6\u5916\uff0c\u5236\u9020\u5546\u8fd8\u5e7f\u6cdb\u5c06PPSU\u5e94\u7528\u4e8e\u5b66\u996e\u676f\u3001\u9910\u5177\u3001\u5b89\u629a\u5976\u5634\u5939\u3001\u5976\u7c89\u7f50\u53ca\u5176\u4ed6\u5a74\u5e7c\u513f\u4ea7\u54c1\u4e2d\u3002\u8fd9\u4e9b\u4ea7\u54c1\u9700\u8981\u7ecf\u53d7\u53cd\u590d\u6d88\u6bd2\u5e76\u957f\u671f\u4f7f\u7528\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u53e6\u4e00\u65b9\u9762\uff0cPP\u5219\u4e3b\u5bfc\u7740\u4e2d\u4f4e\u7aef\u5a74\u5e7c\u513f\u62a4\u7406\u4ea7\u54c1\u548c\u98df\u54c1\u5305\u88c5\u9886\u57df\u3002PP\u6750\u8d28\u7684\u5976\u74f6\u5177\u6709\u91cd\u91cf\u8f7b\u3001\u7ecf\u6d4e\u5b9e\u60e0\u4e14\u57fa\u672c\u5b89\u5168\u53ef\u9760\u7684\u7279\u70b9\uff0c\u80fd\u591f\u6ee1\u8db3\u65e5\u5e38\u5e7f\u6cdb\u4f7f\u7528\u7684\u9700\u6c42\u3002\u6b64\u5916\uff0c\u5236\u9020\u5546\u8fd8\u5e7f\u6cdb\u5c06PP\u5e94\u7528\u4e8e\u98df\u54c1\u5bb9\u5668\u3001\u50a8\u7269\u76d2\u3001\u74f6\u76d6\u3001\u9910\u5177\u4ee5\u53ca\u5fae\u6ce2\u7089\u9002\u7528\u5668\u5177\u4e2d\u3002 PPSU\u4e0ePP\u4e4b\u95f4\u7684\u9009\u62e9\u6700\u7ec8\u53d6\u51b3\u4e8e\u4ea7\u54c1\u5b9a\u4f4d\u3002\u5982\u679c\u4ea7\u54c1\u5f3a\u8c03\u9ad8\u7aef\u54c1\u8d28\u3001\u957f\u671f\u8010\u7528\u6027\u548c\u53cd\u590d\u6d88\u6bd2\u7684\u5b89\u5168\u6027\uff0cPPSU\u662f\u66f4\u4f18\u7684\u9009\u62e9\uff1b\u5982\u679c\u4ea7\u54c1\u4fa7\u91cd\u6027\u4ef7\u6bd4\u3001\u8f7b\u91cf\u5316\u8bbe\u8ba1\u4ee5\u53ca\u4e00\u6b21\u6027\u6216\u77ed\u671f\u4f7f\u7528\uff0c\u5219PP\u66f4\u4e3a\u5408\u9002\u3002.\r\n\r\n\r\n\r\n\r\n

6.2 \u533b\u7597\u548c\u5b9e\u9a8c\u5ba4\u5e94\u7528<\/h3>\r\n\r\n\r\n\r\n\r\n\u5728\u533b\u7597\u9886\u57df\uff0cPPSU \u662f\u53ef\u91cd\u590d\u4f7f\u7528\u533b\u7597\u5668\u68b0\u7684\u9996\u9009\u6750\u6599\u4e4b\u4e00\u3002\u5b83\u80fd\u591f\u627f\u53d7\u53cd\u590d\u7684\u9ad8\u538b\u84b8\u6c7d\u706d\u83cc\uff08134\u00b0C\uff09\u3001\u73af\u6c27\u4e59\u70f7\u706d\u83cc\u548c\u4f3d\u9a6c\u5c04\u7ebf\u706d\u83cc\u3002\u5373\u4f7f\u7ecf\u8fc7\u591a\u6b21\u706d\u83cc\u5faa\u73af\uff0c\u5176\u673a\u68b0\u6027\u80fd\u548c\u5c3a\u5bf8\u7cbe\u5ea6\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u3002 \u5178\u578b\u5e94\u7528\u5305\u62ec\u624b\u672f\u5668\u68b0\u624b\u67c4\u3001\u706d\u83cc\u6258\u76d8\u3001\u7259\u79d1\u5668\u68b0\u3001\u9ebb\u9189\u8bbe\u5907\u90e8\u4ef6\u3001\u6d41\u4f53\u7ba1\u8def\u8fde\u63a5\u5668\u3001\u547c\u5438\u673a\u90e8\u4ef6\u4ee5\u53ca\u53ef\u91cd\u590d\u4f7f\u7528\u7684\u533b\u7597\u5916\u58f3\u3002\u6b64\u5916\uff0cPPSU\u7684\u900f\u660e\u6027\u548c\u8010\u5316\u5b66\u6027\u4f7f\u5176\u6210\u4e3a\u5b9e\u9a8c\u5ba4\u5668\u76bf\u7684\u7406\u60f3\u6750\u6599\u3002\u4f8b\u5982\u57f9\u517b\u74f6\u3001\u79bb\u5fc3\u7ba1\u548c\u8bd5\u5242\u74f6\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u805a\u4e19\u70ef\uff08PP\uff09\u5728\u533b\u7597\u9886\u57df\u4e3b\u8981\u7528\u4e8e\u4e00\u6b21\u6027\u8017\u6750\u548c\u4f4e\u6210\u672c\u90e8\u4ef6\u3002\u4f8b\u5982\uff1a\u6ce8\u5c04\u5668\u3001\u8f93\u6db2\u5957\u88c5\u3001\u836f\u74f6\u3001\u74f6\u76d6\u3001\u5b9e\u9a8c\u5ba4\u57f9\u517b\u76bf\u3001\u79fb\u6db2\u5668\u5438\u5934\u4ee5\u53ca\u5305\u88c5\u6750\u6599\u3002\u5176\u4e00\u6b21\u6027\u4f7f\u7528\u7279\u6027\u514d\u53bb\u4e86\u53cd\u590d\u706d\u83cc\u7684\u5fc5\u8981\u3002 PP\u7684\u4f4e\u6210\u672c\u548c\u826f\u597d\u7684\u57fa\u672c\u6027\u80fd\u4e5f\u4f7f\u5176\u80fd\u591f\u6ee1\u8db3\u4e00\u6b21\u6027\u533b\u7597\u4ea7\u54c1\u7684\u8981\u6c42\u3002\u7528\u6237\u5e94\u6ce8\u610f\uff0cPP\u4e0d\u9002\u5408\u8fdb\u884c\u4f3d\u9a6c\u5c04\u7ebf\u706d\u83cc\uff0c\u56e0\u4e3a\u8fd9\u4f1a\u5bfc\u81f4\u6027\u80fd\u4e0b\u964d\u3002\u901a\u5e38\u91c7\u7528\u73af\u6c27\u4e59\u70f7\u706d\u83cc\u3002\u5f53\u9700\u8981\u8f90\u5c04\u706d\u83cc\u65f6\uff0c\u91c7\u8d2d\u65b9\u5e94\u9009\u62e9\u8010\u8f90\u5c04\u7684\u6539\u6027\u724c\u53f7\u3002.\r\n\r\n\r\n\r\n\r\n

6.3 \u5de5\u4e1a\u53ca\u5b9a\u5236\u5851\u6599\u96f6\u4ef6<\/h3>\r\n\r\n\r\n\r\n\r\n\u5728\u5de5\u4e1a\u9886\u57df\uff0cPPSU\u9002\u7528\u4e8e\u5bf9\u8010\u70ed\u6027\u3001\u8010\u5316\u5b66\u6027\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u529f\u80fd\u6027\u90e8\u4ef6\u3002\u4f8b\u5982\uff1a\u6d41\u4f53\u8f93\u9001\u90e8\u4ef6\uff08\u9600\u95e8\u3001\u6cf5\u4f53\u3001\u8fde\u63a5\u5668\uff09\u3001\u7535\u6c14\u7edd\u7f18\u90e8\u4ef6\u3001\u98df\u54c1\u52a0\u5de5\u8bbe\u5907\u90e8\u4ef6\uff0c\u4ee5\u53ca\u534a\u5bfc\u4f53\u5236\u9020\u8bbe\u5907\u4e2d\u7684\u8010\u5316\u5b66\u8150\u8680\u90e8\u4ef6\u3002 \u5b83\u8fd8\u975e\u5e38\u9002\u5408\u9700\u8981\u5728\u70ed\u6c34\u6216\u6d17\u6da4\u5242\u73af\u5883\u4e2d\u957f\u671f\u8fd0\u884c\u7684\u673a\u68b0\u90e8\u4ef6\u3002PPSU\u7684\u4e0d\u6613\u71c3\u3001\u81ea\u7184\u7279\u6027\uff08\u90e8\u5206\u7b49\u7ea7\u7b26\u5408UL 94 V-0\u7ea7\u6807\u51c6\uff09\u4e5f\u4f7f\u5176\u9002\u7528\u4e8e\u5177\u6709\u963b\u71c3\u8981\u6c42\u7684\u7535\u5b50\u548c\u7535\u6c14\u90e8\u4ef6\u3002\r\n\r\n\r\n\r\n\r\n\r\nPP\u5728\u5de5\u4e1a\u9886\u57df\u7684\u5e94\u7528\u8303\u56f4\u66f4\u4e3a\u5e7f\u6cdb\u3002\u5176\u4e2d\u5305\u62ec\u50a8\u7f50\u3001\u7ba1\u9053\u3001\u9600\u95e8\u3001\u57ab\u7247\u3001\u5305\u88c5\u90e8\u4ef6\u3001\u901a\u7528\u673a\u68b0\u96f6\u4ef6\u4ee5\u53ca\u6c7d\u8f66\u96f6\u90e8\u4ef6\u3002\u6c7d\u8f66\u9886\u57df\u7684\u5e94\u7528\u5b9e\u4f8b\u5305\u62ec\u4fdd\u9669\u6760\u3001\u7535\u6c60\u5916\u58f3\u548c\u5185\u9970\u4ef6\u3002 \u5236\u9020\u5546\u8fd8\u5c06PP\u7528\u4e8e\u5bb6\u7535\u96f6\u90e8\u4ef6\u3002PP\u6210\u672c\u4f4e\u3001\u8010\u5316\u5b66\u8150\u8680\u4e14\u6613\u4e8e\u52a0\u5de5\uff0c\u4f7f\u5176\u6210\u4e3a\u5927\u6279\u91cf\u751f\u4ea7\u5de5\u4e1a\u96f6\u90e8\u4ef6\u7684\u7ecf\u6d4e\u4e4b\u9009\u3002\u5bf9\u4e8e\u5de5\u4f5c\u6e29\u5ea6\u4e0d\u8d85\u8fc780\u00b0C\u3001\u65e0\u9700\u53cd\u590d\u706d\u83cc\u4e14\u516c\u5dee\u8981\u6c42\u9002\u4e2d\u7684\u5de5\u4e1a\u96f6\u90e8\u4ef6\uff0cPP\u901a\u5e38\u662f\u6700\u5177\u6210\u672c\u6548\u76ca\u7684\u9009\u62e9\u3002.\r\n\r\n\r\n\r\n\r\n
\"\"\r\n<\/figure>\r\n\r\n\r\n\r\n

7. \u6210\u672c\u6548\u76ca\u5206\u6790<\/h2>\r\n\r\n\r\n\r\n\r\n\u6210\u672c\u662f\u6750\u6599\u9009\u62e9\u51b3\u7b56\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u5173\u952e\u56e0\u7d20\u3002PP\u7684\u539f\u6750\u6599\u6210\u672c\u4ec5\u4e3aPPSU\u76841\/8\u81f31\/15\u3002\u6b64\u5916\uff0cPP\u8fd8\u5177\u6709\u52a0\u5de5\u6e29\u5ea6\u66f4\u4f4e\u3001\u80fd\u8017\u66f4\u4f4e\u4ee5\u53ca\u6a21\u5177\u5bff\u547d\u66f4\u957f\u7b49\u4f18\u52bf\u3002\u8fd9\u4f7f\u5176\u5728\u6279\u91cf\u751f\u4ea7\u4e2d\u5177\u5907\u663e\u8457\u7684\u6210\u672c\u4f18\u52bf\u3002 \u5bf9\u4e8e\u4e00\u6b21\u6027\u4ea7\u54c1\u3001\u77ed\u671f\u4f7f\u7528\u4ea7\u54c1\u6216\u5bf9\u6210\u672c\u654f\u611f\u7684\u6d88\u8d39\u5e02\u573a\u800c\u8a00\uff0cPP\u7684\u6027\u4ef7\u6bd4\u662fPPSU\u65e0\u6cd5\u6bd4\u62df\u7684\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u7136\u800c\uff0c\u4ece\u751f\u547d\u5468\u671f\u6210\u672c\uff08LCC\uff09\u7684\u89d2\u5ea6\u6765\u770b\uff0cPPSU\u8f83\u9ad8\u7684\u6210\u672c\u53ef\u80fd\u56e0\u5176\u66f4\u957f\u7684\u4f7f\u7528\u5bff\u547d\u3001\u66f4\u4f4e\u7684\u66f4\u6362\u9891\u7387\u4ee5\u53ca\u66f4\u4f4e\u7684\u6545\u969c\u98ce\u9669\u800c\u5f97\u5230\u62b5\u6d88\u3002\u4f8b\u5982\uff0c\u4e00\u4e2aPPSU\u5a74\u513f\u5976\u74f6\u7684\u6210\u672c\u53ef\u80fd\u662fPP\u5976\u74f6\u76843\u20135\u500d\uff0c\u4f46\u5176\u4f7f\u7528\u5bff\u547d\u53ef\u80fd\u957f\u8fbe5\u201310\u500d\u3002 \u6b64\u5916\uff0c\u5b83\u4e5f\u4e0d\u9700\u8981\u56e0\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u7684\u53d8\u5f62\u3001\u5f00\u88c2\u6216\u8001\u5316\u800c\u9891\u7e41\u66f4\u6362\u3002\u5bf9\u4e8e\u53ef\u91cd\u590d\u4f7f\u7528\u7684\u533b\u7597\u5668\u68b0\uff0cPPSU\u53ef\u627f\u53d7\u8d85\u8fc7\u4e00\u5343\u6b21\u706d\u83cc\u5faa\u73af\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cPP\u5236\u6210\u7684\u5668\u68b0\u5728\u7ecf\u8fc7\u51e0\u5341\u6b21\u706d\u83cc\u540e\u53ef\u80fd\u5c31\u9700\u8981\u62a5\u5e9f\u3002\u8fd9\u5bfc\u81f4PP\u7684\u957f\u671f\u4f7f\u7528\u6210\u672c\u66f4\u9ad8\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u56e0\u6b64\uff0c\u6210\u672c\u8bc4\u4f30\u4e0d\u5e94\u4ec5\u5173\u6ce8\u539f\u6750\u6599\u7684\u5355\u4ef7\u3002\u91c7\u8d2d\u65b9\u5e94\u7efc\u5408\u8003\u8651\u591a\u91cd\u56e0\u7d20\uff0c\u5305\u62ec\u539f\u6750\u6599\u6210\u672c\u3001\u52a0\u5de5\u5236\u9020\u6210\u672c\u3001\u68c0\u9a8c\u6210\u672c\u3001\u4f7f\u7528\u5bff\u547d\u3001\u66f4\u6362\u9891\u7387\u3001\u7ef4\u62a4\u6210\u672c\u3001\u6545\u969c\u98ce\u9669\u3001\u54c1\u724c\u6ea2\u4ef7\u4ee5\u53ca\u7528\u6237\u4f53\u9a8c\u3002 \u5bf9\u4e8e\u5b9a\u4f4d\u9ad8\u7aef\u3001\u957f\u671f\u4f7f\u7528\u6216\u5b89\u5168\u8981\u6c42\u6781\u9ad8\u7684\u4ea7\u54c1\uff0cPPSU \u53ef\u80fd\u5177\u6709\u66f4\u4f18\u7684\u751f\u547d\u5468\u671f\u6210\u672c\u6548\u76ca\u3002\u5bf9\u4e8e\u7ecf\u6d4e\u578b\u3001\u4e00\u6b21\u6027\u6216\u77ed\u671f\u4f7f\u7528\u7684\u4ea7\u54c1\uff0cPP \u5219\u662f\u66f4\u7406\u6027\u7684\u9009\u62e9\u3002.\r\n\r\n\r\n\r\n\r\n

8. \u4e94\u6b65\u6cd5\u6750\u6599\u9009\u578b\u51b3\u7b56\u6846\u67b6<\/h2>\r\n\r\n\r\n\r\n\r\n\u5728\u9762\u4e34PPSU\u4e0ePP\u4e4b\u95f4\u7684\u6750\u6599\u9009\u578b\u51b3\u7b56\u65f6\uff0c\u5de5\u7a0b\u5e08\u548c\u4ea7\u54c1\u8bbe\u8ba1\u5e08\u53ef\u6309\u7167\u4ee5\u4e0b\u4e94\u4e2a\u6b65\u9aa4\u8fdb\u884c\u7cfb\u7edf\u8bc4\u4f30\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u907f\u514d\u4ec5\u51ed\u7ecf\u9a8c\u6216\u5355\u4e00\u6307\u6807\u505a\u51fa\u7247\u9762\u7684\u5224\u65ad\u3002.\r\n\r\n\r\n\r\n\r\n
    \r\n \t
  1. \u5b9a\u4e49\u8fd0\u884c\u73af\u5883\u548c\u6027\u80fd\u8981\u6c42<\/strong>: \u9996\u5148\uff0c\u786e\u5b9a\u4ea7\u54c1\u7684\u4f7f\u7528\u6e29\u5ea6\u8303\u56f4\u3001\u706d\u83cc\u65b9\u6cd5\u53ca\u9891\u7387\u3001\u63a5\u89e6\u7684\u5316\u5b66\u7269\u8d28\u7c7b\u578b\u3001\u673a\u68b0\u8f7d\u8377\uff08\u9759\u6001\/\u51b2\u51fb\/\u75b2\u52b3\uff09\u3001\u5c3a\u5bf8\u7cbe\u5ea6\u8981\u6c42\u4ee5\u53ca\u9884\u671f\u4f7f\u7528\u5bff\u547d\u3002\u5c06\u8fd9\u4e9b\u8981\u6c42\u91cf\u5316\u4e3a\u5177\u4f53\u7684\u6027\u80fd\u6307\u6807\uff0c\u4f8b\u5982\u6700\u9ad8\u4f7f\u7528\u6e29\u5ea6\u3001\u706d\u83cc\u5faa\u73af\u6b21\u6570\u3001\u51b2\u51fb\u80fd\u91cf\u4ee5\u53ca\u516c\u5dee\u7b49\u7ea7\u3002.<\/li>\r\n \t
  2. \u7b26\u5408\u5b89\u5168\u5408\u89c4\u8981\u6c42\u7684\u7b5b\u7f51\u6750\u6599\u7b49\u7ea7<\/strong>: \u6839\u636e\u4ea7\u54c1\u7684\u5e94\u7528\u9886\u57df\uff08\u98df\u54c1\u63a5\u89e6\/\u533b\u7597\/\u5de5\u4e1a\uff09\uff0c\u9009\u62e9\u7b26\u5408\u76f8\u5e94\u6cd5\u89c4\uff08FDA\u3001\u6b27\u76df\u3001GB\u3001ISO 10993 \u7b49\uff09\u7684\u7b5b\u7f51\u6750\u6599\u7b49\u7ea7\u3002 \u8bf7\u6ce8\u610f\uff0c\u540c\u4e00\u6750\u6599\u7684\u4e0d\u540c\u7b49\u7ea7\u53ef\u80fd\u5177\u6709\u4e0d\u540c\u7684\u5408\u89c4\u8ba4\u8bc1\u3002\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5408\u89c4\u58f0\u660e\u548c\u6d4b\u8bd5\u62a5\u544a\u5e94\u4f5c\u4e3a\u6743\u5a01\u53c2\u8003\u4f9d\u636e\u3002.<\/li>\r\n \t
  3. \u6bd4\u8f83\u6838\u5fc3\u7ee9\u6548\u6307\u6807\u7684\u6ee1\u610f\u5ea6<\/strong>: \u5c06\u7b2c\u4e00\u6b65\u786e\u5b9a\u7684\u6027\u80fd\u6307\u6807\u4e0ePPSU\u548cPP\u7684\u5178\u578b\u6027\u80fd\u8fdb\u884c\u5bf9\u6bd4\u3002\u8bc4\u4f30\u8fd9\u4e24\u79cd\u6750\u6599\u662f\u5426\u90fd\u80fd\u6ee1\u8db3\u8981\u6c42\u3002\u5bf9\u4e8e\u5173\u952e\u6027\u80fd\u6307\u6807\uff08\u5982\u8010\u70ed\u6027\u3001\u51b2\u51fb\u5f3a\u5ea6\u3001\u8010\u706d\u83cc\u6027\uff09\uff0c\u5e94\u4fdd\u7559\u8db3\u591f\u7684\u5b89\u5168\u88d5\u5ea6\uff0c\u4ee5\u907f\u514d\u5728\u6781\u7aef\u6761\u4ef6\u4e0b\u4f7f\u7528\u3002.<\/li>\r\n \t
  4. \u8bc4\u4f30\u52a0\u5de5\u53ef\u884c\u6027\u53ca\u5236\u9020\u6210\u672c<\/strong>: \u9700\u8003\u8651\u4ea7\u54c1\u7684\u51e0\u4f55\u5f62\u72b6\u3001\u5c3a\u5bf8\u7cbe\u5ea6\u3001\u8868\u9762\u8d28\u91cf\u8981\u6c42\u53ca\u751f\u4ea7\u91cf\u3002\u8bc4\u4f30\u4e24\u79cd\u6750\u6599\u5728\u6570\u63a7\u52a0\u5de5\u6216\u6ce8\u5851\u6210\u578b\u65b9\u9762\u7684\u53ef\u884c\u6027\u3002\u540c\u65f6\u8ba1\u7b97\u5168\u751f\u547d\u5468\u671f\u6210\u672c\uff0c\u5305\u62ec\u539f\u6750\u6599\u3001\u52a0\u5de5\u3001\u68c0\u9a8c\u3001\u5305\u88c5\u3001\u8fd0\u8f93\u3001\u4f7f\u7528\u5bff\u547d\u53ca\u66f4\u6362\u6210\u672c\u3002.<\/li>\r\n \t
  5. \u8fdb\u884c\u539f\u578b\u9a8c\u8bc1\u548c\u6d4b\u8bd5\u786e\u8ba4<\/strong>: \u5728\u6700\u7ec8\u786e\u5b9a\u6750\u6599\u4e4b\u524d\uff0c\u5e94\u5236\u4f5c\u539f\u578b\u5e76\u8fdb\u884c\u5173\u952e\u6027\u80fd\u6d4b\u8bd5\u3002\u8fd9\u4e9b\u6d4b\u8bd5\u5305\u62ec\u9ad8\u6e29\u8001\u5316\u6d4b\u8bd5\u3001\u53cd\u590d\u706d\u83cc\u6d4b\u8bd5\u3001\u8dcc\u843d\u51b2\u51fb\u6d4b\u8bd5\u3001\u5316\u5b66\u76f8\u5bb9\u6027\u6d4b\u8bd5\u4ee5\u53ca\u5c3a\u5bf8\u7a33\u5b9a\u6027\u6d4b\u8bd5\u3002\u539f\u578b\u9a8c\u8bc1\u53ef\u4ee5\u53d1\u73b0\u7406\u8bba\u5206\u6790\u4e2d\u5bb9\u6613\u88ab\u5ffd\u89c6\u7684\u95ee\u9898\uff0c\u4ece\u800c\u964d\u4f4e\u91cf\u4ea7\u540e\u7684\u98ce\u9669\u3002.<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n

    9. PartsMastery \u5de5\u7a0b\u5851\u6599\u6570\u63a7\u52a0\u5de5\u80fd\u529b<\/h2>\r\n\r\n\r\n\r\n\r\nPartsMastery \u63d0\u4f9b\u9ad8\u7cbe\u5ea6\u5de5\u7a0b\u5851\u6599\u6570\u63a7\u52a0\u5de5\u670d\u52a1\u3002\u6211\u4eec\u6db5\u76d6\u5168\u7cfb\u5217\u5de5\u7a0b\u5851\u6599\u6750\u6599\uff0c\u5305\u62ec PPSU\u3001PP\u3001PEEK\u3001PC\u3001PMMA\u3001POM\u3001\u5c3c\u9f99\u7b49\u3002 \u672c\u516c\u53f8\u914d\u5907\u4e863\u8f74\u30014\u8f74\u548c5\u8f74\u6570\u63a7\u52a0\u5de5\u4e2d\u5fc3\u3001\u6570\u63a7\u8f66\u5e8a\u3001\u7cbe\u5bc6\u78e8\u5e8a\u4ee5\u53ca\u7535\u706b\u82b1\u52a0\u5de5\u8bbe\u5907\u3002\u8fd9\u4e9b\u8bbe\u5907\u4f7f\u6211\u4eec\u80fd\u591f\u6ee1\u8db3\u4ece\u7b80\u5355\u539f\u578b\u5230\u590d\u6742\u7cbe\u5bc6\u96f6\u4ef6\u7684\u5404\u79cd\u52a0\u5de5\u9700\u6c42\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u5728PPSU\u52a0\u5de5\u65b9\u9762\uff0cPartsMastery\u62e5\u6709\u6210\u719f\u7684\u5de5\u827a\u53c2\u6570\u5e93\u548c\u8d28\u91cf\u63a7\u5236\u4f53\u7cfb\u3002\u6211\u4eec\u80fd\u591f\u7a33\u5b9a\u5730\u5b9e\u73b0\u00b10.02\u6beb\u7c73\u7684\u5c3a\u5bf8\u516c\u5dee\u548cRa 0.4\u5fae\u7c73\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u3002\u52a0\u5de5\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e13\u7528\u5939\u5177\u548c\u950b\u5229\u7684\u5200\u5177\u3002 \u6b64\u5916\uff0c\u6211\u4eec\u4e25\u683c\u63a7\u5236\u5207\u524a\u53c2\u6570\u548c\u51b7\u5374\u65b9\u5f0f\uff0c\u4ee5\u907f\u514d\u56e0\u5185\u90e8\u5e94\u529b\u91ca\u653e\u5bfc\u81f4\u7684\u70ed\u53d8\u5f62\u548c\u5c3a\u5bf8\u504f\u5dee\u3002\u6240\u6709PPSU\u96f6\u4ef6\u5728\u53d1\u8d27\u524d\u5747\u9700\u7ecf\u8fc7\u5750\u6807\u6d4b\u91cf\u673a\uff08CMM\uff09\u7684\u5168\u9762\u5c3a\u5bf8\u68c0\u6d4b\uff0c\u4ee5\u786e\u4fdd\u5c3a\u5bf8\u7cbe\u5ea6\u548c\u51e0\u4f55\u516c\u5dee\u7b26\u5408\u56fe\u7eb8\u8981\u6c42\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u5728 PP \u52a0\u5de5\u65b9\u9762\uff0cPartsMastery \u5f00\u53d1\u4e86\u9488\u5bf9 PP \u6750\u6599\u7279\u6027\uff08\u521a\u6027\u4f4e\u3001\u6613\u53d8\u5f62\u3001\u6bdb\u523a\u8fc7\u591a\uff09\u7684\u4e13\u7528\u52a0\u5de5\u6280\u672f\u548c\u5939\u5177\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u91c7\u7528\u591a\u70b9\u652f\u6491\u3001\u771f\u7a7a\u5438\u9644\u6216\u4e13\u7528\u5de5\u88c5\uff0c\u6211\u4eec\u6709\u6548\u5c06\u5939\u7d27\u53d8\u5f62\u548c\u5207\u524a\u5f39\u6027\u53d8\u5f62\u964d\u81f3\u6700\u4f4e\u3002 \u901a\u8fc7\u4f18\u5316\u5200\u5177\u51e0\u4f55\u53c2\u6570\u548c\u5207\u524a\u8def\u5f84\uff0c\u6211\u4eec\u663e\u8457\u51cf\u5c11\u4e86\u6bdb\u523a\u7684\u4ea7\u751f\u5e76\u63d0\u9ad8\u4e86\u8fb9\u7f18\u8d28\u91cf\u3002\u65e0\u8bba\u662f\u7b80\u5355\u7684PP\u539f\u578b\u4ef6\u8fd8\u662f\u6279\u91cf\u751f\u4ea7\u7684PP\u529f\u80fd\u90e8\u4ef6\uff0cPartsMastery\u90fd\u80fd\u63d0\u4f9b\u7a33\u5b9a\u53ef\u9760\u7684\u52a0\u5de5\u8d28\u91cf\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u6b64\u5916\uff0cPartsMastery \u63d0\u4f9b\u4e00\u7ad9\u5f0f\u670d\u52a1\uff0c\u5305\u62ec\u6750\u6599\u9009\u578b\u54a8\u8be2\u3001\u5de5\u827a\u4f18\u5316\u3001\u8868\u9762\u5904\u7406\uff08\u629b\u5149\u3001\u55b7\u7802\u3001\u9633\u6781\u6c27\u5316\u7b49\uff09\u4ee5\u53ca\u88c5\u914d\u6d4b\u8bd5\u3002 \u4ece\u5355\u4ef6\u539f\u578b\u5230\u6279\u91cf\u751f\u4ea7\uff0c\u4ece\u6750\u6599\u9009\u62e9\u5230\u6700\u7ec8\u4ea4\u4ed8\uff0cPartsMastery \u7684\u5de5\u7a0b\u56e2\u961f\u5c06\u6839\u636e\u60a8\u7684\u4ea7\u54c1\u8981\u6c42\u548c\u5e94\u7528\u573a\u666f\uff0c\u63d0\u4f9b\u4f18\u5316\u7684\u52a0\u5de5\u89e3\u51b3\u65b9\u6848\u548c\u6210\u672c\u5efa\u8bae\u3002.\r\n\r\n\r\n\r\n\r\n

    10. \u603b\u7ed3<\/h2>\r\n\r\n\r\n\r\n\r\nPPSU\u548cPP\u662f\u4e24\u79cd\u5b9a\u4f4d\u4e0d\u540c\u4e14\u5404\u5177\u4f18\u52bf\u7684\u5de5\u7a0b\u5851\u6599\u6750\u6599\u3002PPSU\u5177\u6709\u5353\u8d8a\u7684\u8010\u70ed\u6027\uff08\u957f\u671f\u4f7f\u7528\u6e29\u5ea6\u4e3a180\u00b0C\uff09\uff0c\u540c\u65f6\u8fd8\u5177\u5907\u51fa\u8272\u7684\u51b2\u51fb\u5f3a\u5ea6\uff08600\u2013700 J\/m\uff09\u3002 \u5b83\u5177\u6709\u6781\u4f73\u7684\u8010\u53cd\u590d\u706d\u83cc\u6027\u80fd\uff08\u22651000\u6b21\u84b8\u6c7d\u706d\u83cc\u5faa\u73af\uff09\uff0c\u540c\u65f6\u8fd8\u5177\u5907\u826f\u597d\u7684\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002\u8fd9\u4e9b\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u9ad8\u7aef\u53ef\u91cd\u590d\u4f7f\u7528\u4ea7\u54c1\u3001\u533b\u7597\u5668\u68b0\u548c\u7cbe\u5bc6\u5de5\u4e1a\u96f6\u90e8\u4ef6\u7684\u9996\u9009\u6750\u6599\u3002\u5176\u7425\u73c0\u8272\u534a\u900f\u660e\u7684\u5916\u89c2\u548c\u9ad8\u7aef\u8d28\u611f\uff0c\u4e5f\u6709\u52a9\u4e8e\u63d0\u5347\u4ea7\u54c1\u54c1\u724c\u5b9a\u4f4d\u548c\u7528\u6237\u4f53\u9a8c\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u53e6\u4e00\u65b9\u9762\uff0c\u805a\u4e19\u70ef\uff08PP\uff09\u5177\u6709\u6781\u4f4e\u7684\u5bc6\u5ea6\uff080.90\u20130.91 g\/cm\u00b3\uff09\u3002\u5176\u6027\u4ef7\u6bd4\u6781\u9ad8\uff08\u6210\u672c\u4ec5\u4e3aPPSU\u76841\/8\u20131\/15\uff09\uff0c\u540c\u65f6\u5177\u5907\u826f\u597d\u7684\u8010\u5316\u5b66\u6027\u4e14\u6613\u4e8e\u52a0\u5de5\u3002 \u8fd9\u4e9b\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u901a\u7528\u5851\u6599\u5e02\u573a\u7684\u4e3b\u5bfc\u6750\u6599\u3002\u5236\u9020\u5546\u5e7f\u6cdb\u5c06\u5176\u5e94\u7528\u4e8e\u98df\u54c1\u5305\u88c5\u3001\u4e00\u6b21\u6027\u533b\u7597\u8017\u6750\u3001\u6d88\u8d39\u54c1\u3001\u6c7d\u8f66\u96f6\u90e8\u4ef6\u53ca\u901a\u7528\u5de5\u4e1a\u96f6\u4ef6\u4e2d\u3002\u5bf9\u4e8e\u5927\u6279\u91cf\u3001\u4f4e\u6210\u672c\u7684\u4ea7\u54c1\u800c\u8a00\uff0c\u5b83\u662f\u7406\u60f3\u7684\u9009\u62e9\u3002\r\n\r\n\r\n\r\n\r\n\r\n\u6ca1\u6709\u4e00\u79cd\u6750\u6599\u80fd\u9002\u7528\u4e8e\u6240\u6709\u573a\u666f\u3002\u6b63\u786e\u7684\u6750\u6599\u9009\u62e9\u9700\u8981\u7efc\u5408\u8bc4\u4f30\u3002\u5de5\u7a0b\u5e08\u5fc5\u987b\u8bc4\u4f30\u4ea7\u54c1\u7684\u4f7f\u7528\u73af\u5883\u3001\u6027\u80fd\u8981\u6c42\u3001\u5b89\u5168\u5408\u89c4\u6027\u3001\u52a0\u5de5\u53ef\u884c\u6027\u4ee5\u53ca\u751f\u547d\u5468\u671f\u6210\u672c\u3002\u5bf9\u4e8e\u9700\u8981\u53cd\u590d\u9ad8\u6e29\u706d\u83cc\u3001\u6297\u51b2\u51fb\u8f7d\u8377\u3001\u957f\u671f\u4f7f\u7528\u6216\u7cbe\u5bc6\u914d\u5408\u7684\u4ea7\u54c1\uff0cPPSU\u901a\u5e38\u662f\u66f4\u53ef\u9760\u7684\u9009\u62e9\u3002 \u5bf9\u4e8e\u7ecf\u6d4e\u578b\u3001\u4e00\u6b21\u6027\u3001\u77ed\u671f\u4f7f\u7528\u6216\u5bf9\u6027\u80fd\u8981\u6c42\u4e0d\u9ad8\u7684\u4ea7\u54c1\uff0cPP \u5219\u66f4\u4e3a\u7ecf\u6d4e\u5b9e\u7528\u3002\u901a\u8fc7\u7cfb\u7edf\u5316\u7684\u6750\u6599\u9009\u578b\u8bc4\u4f30\u548c\u539f\u578b\u9a8c\u8bc1\uff0c\u5de5\u7a0b\u5e08\u53ef\u4ee5\u5728\u6027\u80fd\u4e0e\u6210\u672c\u4e4b\u95f4\u627e\u5230\u6700\u4f73\u5e73\u8861\u70b9\u3002\u8fd9\u4f7f\u4ed6\u4eec\u80fd\u591f\u5f00\u53d1\u51fa\u65e2\u5b89\u5168\u53ef\u9760\u3001\u53c8\u5177\u6709\u5e02\u573a\u7ade\u4e89\u529b\u7684\u4ea7\u54c1\u3002.\r\n\r\n\r\n\r\n\r\n

    \u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\r\n\r\n\r\n\r\n

    PPSU \u548c PP \u54ea\u4e2a\u66f4\u5b89\u5168\uff1f<\/h3>\r\n\r\n\r\n\r\n\r\n\u53ea\u8981\u5236\u9020\u5546\u4f7f\u7528\u7b26\u5408\u6cd5\u89c4\u8981\u6c42\u7684\u98df\u54c1\u7ea7\u6216\u533b\u7528\u7ea7\u6750\u6599\uff0c\u8fd9\u4e24\u79cd\u6750\u6599\u90fd\u662f\u5b89\u5168\u7684\u3002\u4e24\u8005\u5747\u4e0d\u542b\u53cc\u915aA\uff08BPA\uff09\u3002PPSU\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u80fd\u591f\u627f\u53d7\u53cd\u590d\u7684\u9ad8\u6e29\u706d\u83cc\u3002 \u5176\u6027\u80fd\u4e0d\u4f1a\u4e0b\u964d\uff0c\u4e5f\u4e0d\u4f1a\u91ca\u653e\u6709\u5bb3\u7269\u8d28\u3002\u56e0\u6b64\uff0c\u5728\u9700\u8981\u9891\u7e41\u706d\u83cc\u7684\u5a74\u513f\u62a4\u7406\u548c\u533b\u7597\u5e94\u7528\u4e2d\uff0cPPSU\u88ab\u8ba4\u4e3a\u66f4\u5b89\u5168\u3001\u66f4\u53ef\u9760\u3002\u5728\u6b63\u5e38\u4f7f\u7528\u6761\u4ef6\u4e0b\uff0cPP\u540c\u6837\u5b89\u5168\u3002\u7136\u800c\uff0c\u5176\u8010\u70ed\u6027\u548c\u53cd\u590d\u706d\u83cc\u7a33\u5b9a\u6027\u5747\u900a\u4e8ePPSU\uff0c\u4e0d\u9002\u5408\u5728\u9ad8\u6e29\u4e0b\u957f\u671f\u53cd\u590d\u4f7f\u7528\u3002.\r\n\r\n\r\n\r\n\r\n

    PPSU\u548cPP\u6750\u8d28\u7684\u5a74\u513f\u5976\u74f6\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\r\n\r\n\r\n\r\n\r\nPPSU\u5a74\u513f\u5976\u74f6\u901a\u5e38\u5448\u7425\u73c0\u8272\u534a\u900f\u660e\u72b6\uff0c\u4ef7\u683c\u4e5f\u66f4\u9ad8\u3002\u5176\u4ef7\u683c\u901a\u5e38\u662fPP\u5976\u74f6\u76843\u81f35\u500d\u3002\u4f46\u5b83\u4eec\u5177\u6709\u66f4\u597d\u7684\u6297\u6454\u6027\uff0c\u4e14\u66f4\u80fd\u8010\u53d7\u53cd\u590d\u7684\u716e\u6cb8\u6d88\u6bd2\u3002\u6b64\u5916\uff0c\u5176\u4f7f\u7528\u5bff\u547d\u4e5f\u66f4\u957f\uff08\u6700\u957f\u53ef\u8fbe2\u81f33\u5e74\uff09\u3002 \u5728\u9ad8\u6e29\u4e0b\u4e0d\u4f1a\u91ca\u653e\u6709\u5bb3\u7269\u8d28\u3002PP\u5976\u74f6\u901a\u5e38\u5448\u4e73\u767d\u8272\u6216\u900f\u660e\u8272\u3002\u5b83\u4eec\u7ecf\u6d4e\u5b9e\u60e0\u3001\u91cd\u91cf\u8f7b\u4e14\u6297\u6454\u3002\u9002\u5408\u65e5\u5e38\u4f7f\u7528\u3002\u4e0d\u8fc7\uff0c\u7ecf\u8fc7\u53cd\u590d\u716e\u6cb8\u540e\uff0c\u5bb9\u6613\u53d8\u5f62\u548c\u8001\u5316\u3002\u5176\u4f7f\u7528\u5bff\u547d\u76f8\u5bf9\u8f83\u77ed\uff08\u901a\u5e38\u5efa\u8bae\u6bcf6\u201312\u4e2a\u6708\u66f4\u6362\u4e00\u6b21\uff09\u3002 \u5177\u4f53\u9009\u62e9\u53d6\u51b3\u4e8e\u60a8\u7684\u9884\u7b97\u3001\u4f7f\u7528\u9891\u7387\u548c\u8d28\u91cf\u8981\u6c42\u3002.\r\n\r\n\r\n\r\n\r\n

    \u805a\u4e19\u70ef\uff08PP\uff09\u53ef\u4ee5\u7528\u4e8e\u84b8\u6c7d\u706d\u83cc\u5417\uff1f<\/h3>\r\n\r\n\r\n\r\n\r\nPP\u53ef\u627f\u53d7\u6709\u9650\u6b21\u6570\u7684\u84b8\u6c7d\u706d\u83cc\u5faa\u73af\uff08121\u00b0C\uff0c\u6301\u7eed15\u201320\u5206\u949f\uff09\u3002 \u4f46\u4e0d\u9002\u5408\u53cd\u590d\u8fdb\u884c\u9ad8\u6e29\u706d\u83cc\u3002\u7ecf\u8fc7\u591a\u6b21\u84b8\u6c7d\u706d\u83cc\u5faa\u73af\u540e\uff0cPP\u4f1a\u53d1\u751f\u70ed\u6c27\u5316\u8001\u5316\u3002\u5176\u8868\u73b0\u4e3a\u6750\u6599\u53d8\u8106\u3001\u53d8\u8272\u3001\u900f\u660e\u5ea6\u964d\u4f4e\u4ee5\u53ca\u5c3a\u5bf8\u53d8\u5f62\u3002 \u5bf9\u4e8e\u9700\u8981\u53cd\u590d\u706d\u83cc\u7684\u533b\u7597\u5668\u68b0\u6216\u5a74\u5e7c\u513f\u4ea7\u54c1\uff0c\u91c7\u8d2d\u65b9\u5e94\u9009\u62e9\u8010\u706d\u83cc\u6027\u66f4\u5f3a\u7684\u6750\u6599\uff0c\u4f8b\u5982PPSU\u3002\u5982\u679c\u5fc5\u987b\u4f7f\u7528PP\uff0c\u5219\u5e94\u9009\u62e9\u4e13\u7528\u4e8e\u9ad8\u6e29\u706d\u83cc\u7684\u7279\u5b9a\u724c\u53f7\uff0c\u5e76\u4e25\u683c\u63a7\u5236\u706d\u83cc\u9891\u7387\u548c\u6761\u4ef6\u3002.\r\n\r\n\r\n\r\n\r\n

    \u5bf9\u4e8e\u6570\u63a7\u7cbe\u5bc6\u52a0\u5de5\u800c\u8a00\uff0cPPSU \u548c PP \u54ea\u4e00\u79cd\u66f4\u5408\u9002\uff1f<\/h3>\r\n\r\n\r\n\r\n\r\nPPSU \u66f4\u9002\u5408\u6570\u63a7\u7cbe\u5bc6\u52a0\u5de5\u3002PPSU \u5177\u6709\u826f\u597d\u7684\u521a\u6027\u3001\u9ad8\u8010\u70ed\u6027\u548c\u4f18\u5f02\u7684\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002\u5b83\u80fd\u591f\u7a33\u5b9a\u5730\u8fbe\u5230 \u00b10.02\u20130.05 mm \u7684\u5c3a\u5bf8\u516c\u5dee\u548c Ra 0.4 \u00b5m \u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u3002\u6b64\u5916\uff0c\u5176\u52a0\u5de5\u540e\u7684\u5185\u5e94\u529b\u8f83\u4f4e\uff0c\u5c3a\u5bf8\u4e00\u81f4\u6027\u826f\u597d\u3002 PP\u7684\u521a\u6027\u76f8\u5bf9\u8f83\u4f4e\u3002\u5728\u5207\u524a\u8fc7\u7a0b\u4e2d\u5bb9\u6613\u53d1\u751f\u5f39\u6027\u53d8\u5f62\u548c\u4ea7\u751f\u6bdb\u523a\u3002\u5176\u7cbe\u5bc6\u516c\u5dee\u63a7\u5236\u96be\u5ea6\u8f83\u5927\uff0c\u901a\u5e38\u53ea\u80fd\u8fbe\u5230\u00b10.05\u20130.1 mm\u7684\u516c\u5dee\u3002\u4e0d\u8fc7\uff0cPP\u7684\u52a0\u5de5\u6210\u672c\u8f83\u4f4e\uff0c\u56e0\u6b64\u5bf9\u4e8e\u516c\u5dee\u8981\u6c42\u5bbd\u677e\u4e14\u51e0\u4f55\u5f62\u72b6\u7b80\u5355\u7684\u96f6\u4ef6\u800c\u8a00\uff0c\u5b83\u662f\u4e00\u79cd\u66f4\u7ecf\u6d4e\u7684\u9009\u62e9\u3002.\r\n\r\n\r\n\r\n\r\n

    PPSU \u7684\u4ef7\u683c\u662f PP \u7684\u591a\u5c11\u500d\uff1f<\/h3>\r\n\r\n\r\n\r\n\r\nPPSU\u7684\u539f\u6750\u6599\u6210\u672c\u901a\u5e38\u662fPP\u76848\u81f315\u500d\u3002\u5177\u4f53\u500d\u6570\u53d6\u51b3\u4e8e\u7b49\u7ea7\u3001\u91c7\u8d2d\u91cf\u548c\u5e02\u573a\u72b6\u51b5\u3002\u6b64\u5916\uff0cPPSU\u9700\u8981\u66f4\u9ad8\u7684\u52a0\u5de5\u6e29\u5ea6\u3001\u66f4\u5927\u7684\u80fd\u8017\uff0c\u4ee5\u53ca\u66f4\u4e25\u683c\u7684\u8bbe\u5907\u548c\u5de5\u827a\u8981\u6c42\u3002\u8fd9\u5bfc\u81f4\u5176\u5236\u9020\u6210\u672c\u9ad8\u4e8ePP\u3002 \u7136\u800c\uff0c\u4ece\u751f\u547d\u5468\u671f\u6210\u672c\u7684\u89d2\u5ea6\u6765\u770b\uff0cPPSU\u66f4\u957f\u7684\u4f7f\u7528\u5bff\u547d\u548c\u66f4\u4f4e\u7684\u66f4\u6362\u9891\u7387\u53ef\u80fd\u62b5\u6d88\u5176\u8f83\u9ad8\u7684\u521d\u59cb\u6210\u672c\u3002\u5bf9\u4e8e\u5b9a\u4f4d\u9ad8\u7aef\u3001\u957f\u671f\u4f7f\u7528\u6216\u5bf9\u5b89\u5168\u8981\u6c42\u6781\u9ad8\u7684\u4ea7\u54c1\uff0cPPSU\u53ef\u80fd\u5177\u6709\u66f4\u4f18\u7684\u7efc\u5408\u6210\u672c\u6548\u76ca\u3002.\r\n\r\n\r\n\r\n\r\n\r\n ","protected":false},"excerpt":{"rendered":"

    In baby care products, medical devices, food-contact components, and industrial plastic assemblies, engineers choose between PPSU and PP. This decision directly impacts product safety, service life, and manufacturing cost. PP dominates the general-purpose plastics market with its lightweight nature and cost-effectiveness. PPSU, by contrast, has become the preferred material for high-end reusable products. It offers […]<\/p>\n","protected":false},"author":3,"featured_media":8736,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[42,477,708,729,728],"class_list":["post-8732","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-material-guide","tag-cnc-machining","tag-engineering-plastics","tag-material-selection","tag-pp-polypropylene","tag-ppsu"],"blocksy_meta":[],"acf":[],"yoast_head":"\nPPSU vs PP: From Molecular Properties to Material Selection -PartsMastery<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/partsmastery.com\/zh\/ppsu-vs-pp-from-molecular-properties-to-material-selection\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PPSU vs PP: From Molecular Properties to Material Selection -PartsMastery\" \/>\n<meta property=\"og:description\" content=\"In baby care products, medical devices, food-contact components, and industrial plastic assemblies, engineers choose between PPSU and PP. This decision directly impacts product safety, service life, and manufacturing cost. PP dominates the general-purpose plastics market with its lightweight nature and cost-effectiveness. PPSU, by contrast, has become the preferred material for high-end reusable products. 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