PTFE\uff08Polytetrafluoroethylene\uff0c\u805a\u56db\u6c1f\u4e59\u70ef\uff09\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u6c1f\u805a\u5408\u7269\u6750\u6599\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u3001\u8010\u9ad8\u6e29\u6027\u548c\u4f4e\u6469\u64e6\u7cfb\u6570\u800c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u548c\u6c11\u7528\u9886\u57df\u3002PTFE\u819c\u590d\u5408\u9762\u6599\u662f\u901a\u8fc7\u5c06PTFE\u5fae\u5b54\u819c\u4e0e\u5176\u4ed6\u529f\u80fd\u6027\u7ea4\u7ef4\u6216\u7ec7\u7269\u5c42\u590d\u5408\u800c\u6210\u7684\u4e00\u79cd\u65b0\u578b\u7eba\u7ec7\u6750\u6599\u3002\u8fd9\u79cd\u590d\u5408\u7ed3\u6784\u4e0d\u4ec5\u4fdd\u7559\u4e86PTFE\u819c\u7684\u72ec\u7279\u6027\u80fd\uff0c\u8fd8\u7ed3\u5408\u4e86\u5176\u4ed6\u7ea4\u7ef4\u7684\u67d4\u8f6f\u6027\u3001\u900f\u6c14\u6027\u548c\u8010\u7528\u6027\uff0c\u4f7f\u5176\u6210\u4e3a\u9ad8\u7aef\u5de5\u4f5c\u670d\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n
PTFE\u819c\u590d\u5408\u9762\u6599\u7684\u6838\u5fc3\u7279\u6027\u5728\u4e8e\u5176\u72ec\u7279\u7684\u5fae\u5b54\u7ed3\u6784\u3002\u6839\u636e\u6587\u732e\u8bb0\u8f7d\uff0cPTFE\u819c\u7684\u5b54\u5f84\u901a\u5e38\u57280.1\u03bcm\u81f30.5\u03bcm\u4e4b\u95f4\uff08Smith, 2018\uff09\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u5b9e\u73b0\u9632\u6c34\u4e0e\u900f\u6c14\u7684\u53cc\u91cd\u529f\u80fd\u3002\u5177\u4f53\u800c\u8a00\uff0c\u6c34\u5206\u5b50\u7531\u4e8e\u8868\u9762\u5f20\u529b\u65e0\u6cd5\u7a7f\u900f\u8fd9\u4e9b\u5fae\u5b54\uff0c\u800c\u6c14\u6001\u6c34\u5206\u5b50\u5219\u53ef\u4ee5\u987a\u5229\u901a\u8fc7\uff0c\u4ece\u800c\u786e\u4fdd\u7a7f\u7740\u8005\u5728\u9ad8\u5f3a\u5ea6\u5de5\u4f5c\u73af\u5883\u4e0b\u4ecd\u80fd\u4fdd\u6301\u5e72\u723d\u8212\u9002\u3002\u6b64\u5916\uff0cPTFE\u819c\u5177\u6709\u6781\u9ad8\u7684\u8010\u5316\u5b66\u8150\u8680\u6027\uff0c\u53ef\u62b5\u5fa1\u5927\u591a\u6570\u9178\u78b1\u6eb6\u6db2\u7684\u4fb5\u8680\uff08Wang et al., 2020\uff09\uff0c\u8fd9\u4e00\u7279\u6027\u5bf9\u4e8e\u5316\u5de5\u884c\u4e1a\u7684\u5de5\u4f5c\u670d\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n
\u4ece\u5e94\u7528\u89d2\u5ea6\u6765\u770b\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u4e3b\u8981\u5206\u4e3a\u4e24\u7c7b\uff1a\u4e00\u7c7b\u662f\u4ee5\u9632\u6c34\u900f\u6c14\u4e3a\u4e3b\u8981\u529f\u80fd\u7684\u9762\u6599\uff0c\u9002\u7528\u4e8e\u6237\u5916\u4f5c\u4e1a\u548c\u6076\u52a3\u5929\u6c14\u73af\u5883\uff1b\u53e6\u4e00\u7c7b\u5219\u662f\u4ee5\u963b\u9694\u6709\u5bb3\u7269\u8d28\u4e3a\u6838\u5fc3\u8bbe\u8ba1\u7684\u9632\u62a4\u9762\u6599\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u77f3\u6cb9\u5316\u5de5\u3001\u533b\u7597\u548c\u6d88\u9632\u7b49\u9886\u57df\u3002\u4f8b\u5982\uff0c\u5728\u56fd\u5185\u67d0\u7814\u7a76\u4e2d\u63d0\u5230\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u5df2\u88ab\u6210\u529f\u7528\u4e8e\u5236\u4f5c\u9632\u5316\u670d\uff0c\u5176\u5bf9\u6709\u6bd2\u6c14\u4f53\u7684\u963b\u9694\u7387\u53ef\u8fbe99%\u4ee5\u4e0a\uff08\u674e\u534e\u7b49\uff0c2019\uff09\u3002\u8fd9\u79cd\u591a\u7528\u9014\u7684\u529f\u80fd\u6027\u4f7f\u5176\u5728\u5e02\u573a\u4e0a\u5907\u53d7\u9752\u7750\u3002<\/p>\n
\u7efc\u4e0a\u6240\u8ff0\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u51ed\u501f\u5176\u4f18\u5f02\u7684\u7269\u7406\u548c\u5316\u5b66\u6027\u80fd\uff0c\u4e3a\u73b0\u4ee3\u5de5\u4f5c\u670d\u7684\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u5168\u65b0\u7684\u53ef\u80fd\u6027\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8\u8fd9\u79cd\u6750\u6599\u5728\u63d0\u5347\u5de5\u4f5c\u670d\u8212\u9002\u6027\u548c\u8010\u7528\u6027\u65b9\u9762\u7684\u5177\u4f53\u8868\u73b0\u3002<\/p>\n
PTFE\u819c\u590d\u5408\u9762\u6599\u5728\u63d0\u5347\u5de5\u4f5c\u670d\u8212\u9002\u6027\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u4e3b\u8981\u4f53\u73b0\u5728\u5176\u9632\u6c34\u900f\u6c14\u6027\u80fd\u3001\u6e29\u5ea6\u8c03\u8282\u80fd\u529b\u4ee5\u53ca\u6297\u9759\u7535\u7279\u6027\u4e0a\u3002\u8fd9\u4e9b\u7279\u6027\u5171\u540c\u4f5c\u7528\uff0c\u4f7f\u7a7f\u7740\u8005\u5728\u5404\u79cd\u5de5\u4f5c\u73af\u5883\u4e2d\u90fd\u80fd\u4fdd\u6301\u8eab\u4f53\u7684\u5e72\u723d\u548c\u8212\u9002\u3002<\/p>\n
\u9996\u5148\uff0c\u9632\u6c34\u900f\u6c14\u6027\u80fd\u662fPTFE\u819c\u590d\u5408\u9762\u6599\u663e\u8457\u7684\u4f18\u52bf\u4e4b\u4e00\u3002\u6839\u636e\u56fd\u5185\u5916\u591a\u9879\u7814\u7a76\u8868\u660e\uff0cPTFE\u819c\u7684\u5fae\u5b54\u7ed3\u6784\u5141\u8bb8\u6c34\u84b8\u6c14\u901a\u8fc7\u4f46\u963b\u6b62\u6db2\u6001\u6c34\u6e17\u900f\uff0c\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u5728\u96e8\u5929\u6216\u6f6e\u6e7f\u73af\u5883\u4e2d\uff0c\u5de5\u4f5c\u670d\u4e5f\u80fd\u6709\u6548\u9632\u6b62\u6c34\u5206\u8fdb\u5165\uff0c\u540c\u65f6\u8ba9\u4f53\u5185\u7684\u6c57\u6db2\u84b8\u53d1\u51fa\u53bb\u3002\u4f8b\u5982\uff0c\u7f8e\u56fd\u7684\u4e00\u9879\u5b9e\u9a8c\u663e\u793a\uff0c\u5728\u8fde\u7eed12\u5c0f\u65f6\u7684\u6a21\u62df\u964d\u96e8\u6d4b\u8bd5\u4e2d\uff0c\u4f7f\u7528PTFE\u819c\u590d\u5408\u9762\u6599\u5236\u6210\u7684\u5de5\u4f5c\u670d\u5185\u90e8\u6e7f\u5ea6\u59cb\u7ec8\u4fdd\u6301\u5728\u4eba\u4f53\u9002\u5b9c\u8303\u56f4\u5185\uff08Johnson & Lee, 2017\uff09\u3002\u8fd9\u79cd\u6027\u80fd\u5bf9\u4e8e\u9700\u8981\u957f\u65f6\u95f4\u6237\u5916\u4f5c\u4e1a\u7684\u5de5\u4f5c\u4eba\u5458\u6765\u8bf4\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n
\u5176\u6b21\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u5177\u5907\u51fa\u8272\u7684\u6e29\u5ea6\u8c03\u8282\u80fd\u529b\u3002\u8be5\u9762\u6599\u80fd\u591f\u6839\u636e\u5916\u754c\u73af\u5883\u7684\u53d8\u5316\u8c03\u6574\u70ed\u4f20\u9012\u901f\u7387\uff0c\u5e2e\u52a9\u7ef4\u6301\u7a7f\u7740\u8005\u7684\u4f53\u6e29\u7a33\u5b9a\u3002\u7279\u522b\u662f\u5728\u6e29\u5dee\u8f83\u5927\u7684\u73af\u5883\u4e2d\uff0c\u5982\u51ac\u5b63\u5bd2\u51b7\u6c14\u5019\u4e0b\u7684\u5efa\u7b51\u5de5\u5730\u6216\u590f\u5b63\u708e\u70ed\u6761\u4ef6\u4e0b\u7684\u5de5\u5382\u8f66\u95f4\uff0c\u8fd9\u79cd\u6e29\u5ea6\u8c03\u8282\u529f\u80fd\u663e\u5f97\u5c24\u4e3a\u5173\u952e\u3002\u4e2d\u56fd\u5b66\u8005\u7684\u4e00\u9879\u7814\u7a76\u53d1\u73b0\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u53ef\u4ee5\u5728-20\u00b0C\u81f340\u00b0C\u7684\u6e29\u5ea6\u8303\u56f4\u5185\u63d0\u4f9b\u7a33\u5b9a\u7684\u70ed\u8212\u9002\u5ea6\uff08\u738b\u660e\u7b49\uff0c2021\uff09\u3002\u901a\u8fc7\u4f18\u5316\u7ec7\u7269\u7684\u5c42\u95f4\u7ed3\u6784\u548c\u5b54\u9699\u5206\u5e03\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e86\u5176\u9002\u5e94\u4e0d\u540c\u6c14\u5019\u6761\u4ef6\u7684\u80fd\u529b\u3002<\/p>\n
\u6b64\u5916\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u8fd8\u5c55\u73b0\u51fa\u826f\u597d\u7684\u6297\u9759\u7535\u7279\u6027\u3002\u5728\u67d0\u4e9b\u7279\u5b9a\u884c\u4e1a\u4e2d\uff0c\u5982\u7535\u5b50\u5236\u9020\u6216\u533b\u836f\u751f\u4ea7\uff0c\u9759\u7535\u53ef\u80fd\u5f15\u53d1\u8bbe\u5907\u6545\u969c\u751a\u81f3\u5b89\u5168\u9690\u60a3\u3002PTFE\u819c\u672c\u8eab\u5177\u6709\u8f83\u4f4e\u7684\u4ecb\u7535\u5e38\u6570\u548c\u9ad8\u7535\u963b\u7387\uff0c\u56e0\u6b64\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u9759\u7535\u79ef\u7d2f\u3002\u4e00\u9879\u7531\u56fd\u9645\u77e5\u540d\u7eba\u7ec7\u54c1\u516c\u53f8\u8fdb\u884c\u7684\u6d4b\u8bd5\u8868\u660e\uff0c\u91c7\u7528PTFE\u819c\u590d\u5408\u9762\u6599\u7684\u5de5\u4f5c\u670d\u5728\u9759\u7535\u654f\u611f\u533a\u57df\u64cd\u4f5c\u65f6\uff0c\u5176\u8868\u9762\u7535\u8377\u5bc6\u5ea6\u6bd4\u4f20\u7edf\u9762\u6599\u964d\u4f4e\u4e86\u7ea680%\uff08Brown & Taylor, 2019\uff09\u3002\u8fd9\u5bf9\u4e8e\u4fdd\u969c\u5458\u5de5\u5b89\u5168\u548c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n
\u7efc\u4e0a\u6240\u8ff0\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u901a\u8fc7\u5176\u5353\u8d8a\u7684\u9632\u6c34\u900f\u6c14\u6027\u80fd\u3001\u6e29\u5ea6\u8c03\u8282\u80fd\u529b\u548c\u6297\u9759\u7535\u7279\u6027\uff0c\u6781\u5927\u5730\u63d0\u5347\u4e86\u5de5\u4f5c\u670d\u7684\u8212\u9002\u6027\u3002\u8fd9\u4e9b\u7279\u70b9\u4e0d\u4ec5\u6539\u5584\u4e86\u5458\u5de5\u7684\u5de5\u4f5c\u4f53\u9a8c\uff0c\u4e5f\u95f4\u63a5\u4fc3\u8fdb\u4e86\u751f\u4ea7\u529b\u7684\u63d0\u9ad8\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u8fd9\u79cd\u9762\u6599\u5982\u4f55\u589e\u5f3a\u5de5\u4f5c\u670d\u7684\u8010\u7528\u6027\u3002<\/p>\n
PTFE\u819c\u590d\u5408\u9762\u6599\u4ee5\u5176\u5353\u8d8a\u7684\u673a\u68b0\u5f3a\u5ea6\u548c\u8010\u78e8\u6027\u80fd\u663e\u8457\u63d0\u5347\u4e86\u5de5\u4f5c\u670d\u7684\u8010\u7528\u6027\u3002\u8fd9\u7c7b\u9762\u6599\u7684\u673a\u68b0\u5f3a\u5ea6\u6765\u6e90\u4e8ePTFE\u819c\u672c\u8eab\u7684\u9ad8\u5f3a\u5ea6\u7279\u6027\u548c\u4e0e\u5176\u4ed6\u7ea4\u7ef4\u6750\u6599\u7684\u590d\u5408\u7ed3\u6784\u3002\u6839\u636e\u56fd\u5916\u7684\u7814\u7a76\u6570\u636e\uff08Anderson & Martinez, 2018\uff09\uff0cPTFE\u819c\u7684\u62c9\u4f38\u5f3a\u5ea6\u9ad8\u8fbe30MPa\u4ee5\u4e0a\uff0c\u8fdc\u8d85\u666e\u901a\u7eba\u7ec7\u6750\u6599\u7684\u5e73\u5747\u6c34\u5e73\u3002\u6b64\u5916\uff0c\u590d\u5408\u8fc7\u7a0b\u4e2d\u9009\u7528\u7684\u9ad8\u6027\u80fd\u7ea4\u7ef4\uff0c\u5982\u82b3\u7eb6\u6216\u5c3c\u9f99\u7ea4\u7ef4\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e86\u6574\u4f53\u9762\u6599\u7684\u6297\u6495\u88c2\u548c\u6297\u78e8\u635f\u80fd\u529b\u3002<\/p>\n
\u8010\u78e8\u6027\u80fd\u662f\u8bc4\u4f30\u5de5\u4f5c\u670d\u8010\u7528\u6027\u7684\u91cd\u8981\u6307\u6807\u4e4b\u4e00\u3002PTFE\u819c\u590d\u5408\u9762\u6599\u7ecf\u8fc7\u7279\u6b8a\u5904\u7406\u540e\uff0c\u5176\u8868\u9762\u786c\u5ea6\u5f97\u5230\u663e\u8457\u63d0\u5347\uff0c\u80fd\u591f\u5728\u9891\u7e41\u6469\u64e6\u7684\u60c5\u51b5\u4e0b\u4fdd\u6301\u5b8c\u597d\u65e0\u635f\u3002\u4e00\u9879\u56fd\u5185\u7684\u5b9e\u9a8c\u7ed3\u679c\u663e\u793a\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u5728\u7ecf\u8fc75000\u6b21\u6807\u51c6\u78e8\u635f\u6d4b\u8bd5\u540e\uff0c\u5176\u5916\u89c2\u548c\u529f\u80fd\u6027\u51e0\u4e4e\u6ca1\u6709\u660e\u663e\u53d8\u5316\uff08\u5f20\u4f1f\u7b49\uff0c2020\uff09\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5f97PTFE\u819c\u590d\u5408\u9762\u6599\u7279\u522b\u9002\u5408\u7528\u4e8e\u77ff\u5de5\u3001\u5efa\u7b51\u5de5\u4eba\u4ee5\u53ca\u5176\u4ed6\u9700\u8981\u9ad8\u5f3a\u5ea6\u4f53\u529b\u52b3\u52a8\u7684\u804c\u4e1a\u3002<\/p>\n
\u9664\u4e86\u673a\u68b0\u5f3a\u5ea6\u548c\u8010\u78e8\u6027\u80fd\u5916\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u8fd8\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u6297\u7d2b\u5916\u7ebf\u8001\u5316\u6027\u80fd\u3002\u957f\u671f\u66b4\u9732\u5728\u9633\u5149\u4e0b\u4f1a\u5bfc\u81f4\u666e\u901a\u7eba\u7ec7\u54c1\u989c\u8272\u892a\u53d8\u548c\u6750\u8d28\u8106\u5316\uff0c\u800cPTFE\u819c\u56e0\u5176\u5206\u5b50\u7ed3\u6784\u7684\u7a33\u5b9a\u6027\uff0c\u80fd\u591f\u6709\u6548\u62b5\u6297\u7d2b\u5916\u7ebf\u7684\u5f71\u54cd\u3002\u6839\u636e\u56fd\u9645\u7eba\u7ec7\u54c1\u534f\u4f1a\u7684\u4e00\u4efd\u62a5\u544a\uff08International Textile Association, 2019\uff09\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u5728\u8fde\u7eed12\u4e2a\u6708\u7684\u6237\u5916\u66b4\u6652\u6d4b\u8bd5\u4e2d\uff0c\u5176\u7269\u7406\u6027\u80fd\u4e0b\u964d\u5e45\u5ea6\u4e0d\u8db35%\uff0c\u8fdc\u8fdc\u4f18\u4e8e\u4f20\u7edf\u9762\u6599\u7684\u8868\u73b0\u3002<\/p>\n
\u7efc\u4e0a\u6240\u8ff0\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u901a\u8fc7\u5176\u9ad8\u673a\u68b0\u5f3a\u5ea6\u3001\u51fa\u8272\u8010\u78e8\u6027\u80fd\u53ca\u6297\u7d2b\u5916\u7ebf\u8001\u5316\u7684\u7279\u6027\uff0c\u663e\u8457\u589e\u5f3a\u4e86\u5de5\u4f5c\u670d\u7684\u8010\u7528\u6027\u3002\u8fd9\u4e9b\u4f18\u52bf\u4e0d\u4ec5\u5ef6\u957f\u4e86\u5de5\u4f5c\u670d\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u4e5f\u51cf\u5c11\u4e86\u66f4\u6362\u9891\u7387\uff0c\u4ece\u800c\u4e3a\u4f01\u4e1a\u8282\u7ea6\u4e86\u6210\u672c\u3002\u4e0b\u4e00\u8282\u5c06\u8be6\u7ec6\u63a2\u8ba8PTFE\u819c\u590d\u5408\u9762\u6599\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u5177\u4f53\u53c2\u6570\u53ca\u5176\u5bf9\u5e94\u6548\u679c\u3002<\/p>\n
\u4e3a\u4e86\u66f4\u76f4\u89c2\u5730\u5c55\u793aPTFE\u819c\u590d\u5408\u9762\u6599\u7684\u6027\u80fd\u7279\u70b9\u53ca\u5176\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u6548\u679c\uff0c\u4ee5\u4e0b\u8868\u683c\u5217\u51fa\u4e86\u8be5\u9762\u6599\u7684\u4e3b\u8981\u6280\u672f\u53c2\u6570\uff0c\u5e76\u901a\u8fc7\u5bf9\u6bd4\u5206\u6790\u8bf4\u660e\u5176\u4f18\u52bf\u3002<\/p>\n
\u53c2\u6570\u540d\u79f0<\/th>\n | \u5355\u4f4d<\/th>\n | \u6d4b\u8bd5\u65b9\u6cd5<\/th>\n | PTFE\u819c\u590d\u5408\u9762\u6599\u6570\u503c<\/th>\n | \u666e\u901a\u9762\u6599\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n |
---|---|---|---|---|
\u9632\u6c34\u6027\u80fd<\/td>\n | mmH\u2082O<\/td>\n | AATCC 127<\/td>\n | \u226520,000<\/td>\n | \u22645,000<\/td>\n<\/tr>\n |
\u900f\u6c14\u6027\u80fd<\/td>\n | g\/m\u00b2\/day<\/td>\n | ASTM E96<\/td>\n | \u226510,000<\/td>\n | \u22643,000<\/td>\n<\/tr>\n |
\u6297\u7d2b\u5916\u7ebf\u6307\u6570 (UPF)<\/td>\n | –<\/td>\n | ISO 13758<\/td>\n | >50+<\/td>\n | <15<\/td>\n<\/tr>\n |
\u8010\u78e8\u6027\u80fd<\/td>\n | \u5faa\u73af\u6b21\u6570<\/td>\n | Taber Abraser Test<\/td>\n | \u22655,000<\/td>\n | \u22641,000<\/td>\n<\/tr>\n |
\u62c9\u4f38\u5f3a\u5ea6<\/td>\n | MPa<\/td>\n | ASTM D5035<\/td>\n | \u226530<\/td>\n | \u226415<\/td>\n<\/tr>\n |
\u6297\u9759\u7535\u6027\u80fd<\/td>\n | \u03a9<\/td>\n | IEC 61340-5-1<\/td>\n | <1\u00d710\u2079<\/td>\n | >1\u00d710\u00b9\u00b2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\u6570\u636e\u89e3\u8bfb\u4e0e\u5b9e\u9645\u6548\u679c\u5206\u6790<\/h4>\n\u9632\u6c34\u6027\u80fd<\/strong> \u900f\u6c14\u6027\u80fd<\/strong> \u6297\u7d2b\u5916\u7ebf\u6307\u6570 (UPF)<\/strong> \u8010\u78e8\u6027\u80fd<\/strong> \u62c9\u4f38\u5f3a\u5ea6<\/strong> \u6297\u9759\u7535\u6027\u80fd<\/strong> \u901a\u8fc7\u4e0a\u8ff0\u53c2\u6570\u5bf9\u6bd4\u548c\u5b9e\u9645\u6848\u4f8b\u5206\u6790\u53ef\u4ee5\u770b\u51fa\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u5728\u9632\u6c34\u3001\u900f\u6c14\u3001\u6297\u7d2b\u5916\u7ebf\u3001\u8010\u78e8\u3001\u62c9\u4f38\u5f3a\u5ea6\u548c\u6297\u9759\u7535\u7b49\u65b9\u9762\u5747\u5c55\u73b0\u51fa\u663e\u8457\u4f18\u52bf\u3002\u8fd9\u4e9b\u7279\u6027\u4e0d\u4ec5\u63d0\u5347\u4e86\u5de5\u4f5c\u670d\u7684\u6574\u4f53\u6027\u80fd\uff0c\u4e5f\u4e3a\u4e0d\u540c\u884c\u4e1a\u7684\u4e13\u4e1a\u9700\u6c42\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n PTFE\u819c\u590d\u5408\u9762\u6599\u5728\u5168\u7403\u8303\u56f4\u5185\u5df2\u5e7f\u6cdb\u5e94\u7528\u4e8e\u591a\u4e2a\u9886\u57df\uff0c\u5c24\u5176\u662f\u5728\u4e00\u4e9b\u6781\u7aef\u73af\u5883\u6216\u7279\u6b8a\u884c\u4e1a\u7684\u5de5\u4f5c\u670d\u4e2d\u3002\u4ee5\u4e0b\u901a\u8fc7\u51e0\u4e2a\u5177\u4f53\u6848\u4f8b\uff0c\u5c55\u793aPTFE\u819c\u590d\u5408\u9762\u6599\u5728\u56fd\u5185\u5916\u7684\u5b9e\u9645\u5e94\u7528\u60c5\u51b5\u3002<\/p>\n \u5728\u4e2d\u56fd\u67d0\u5927\u578b\u5316\u5de5\u4f01\u4e1a\u4e2d\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u88ab\u6210\u529f\u5e94\u7528\u4e8e\u9632\u5316\u670d\u7684\u5236\u4f5c\u3002\u8fd9\u79cd\u9632\u62a4\u670d\u9700\u8981\u540c\u65f6\u5177\u5907\u9632\u6c34\u3001\u900f\u6c14\u548c\u5316\u5b66\u9632\u62a4\u529f\u80fd\u3002\u6839\u636e\u300a\u5316\u5de5\u5b89\u5168\u4e0e\u73af\u4fdd\u300b\u6742\u5fd7\u62a5\u9053\uff082021\u5e74\uff09\uff0c\u8be5\u4f01\u4e1a\u5728\u5f15\u5165PTFE\u819c\u590d\u5408\u9762\u6599\u540e\uff0c\u5176\u9632\u62a4\u670d\u7684\u5316\u5b66\u963b\u9694\u7387\u4ece\u539f\u6765\u768485%\u63d0\u5347\u81f399.5%\u4ee5\u4e0a\u3002\u540c\u65f6\uff0c\u7531\u4e8e\u9762\u6599\u7684\u900f\u6c14\u6027\u80fd\u4f18\u8d8a\uff0c\u5458\u5de5\u5728\u7a7f\u6234\u8fc7\u7a0b\u4e2d\u4e0d\u518d\u611f\u5230\u95f7\u70ed\u4e0d\u9002\uff0c\u4ece\u800c\u5927\u5e45\u964d\u4f4e\u4e86\u56e0\u75b2\u52b3\u5bfc\u81f4\u7684\u64cd\u4f5c\u5931\u8bef\u98ce\u9669\u3002<\/p>\n \u6b64\u5916\uff0c\u56fd\u5185\u67d0\u77ff\u4e1a\u516c\u53f8\u5728\u5730\u4e0b\u77ff\u4e95\u4f5c\u4e1a\u4e2d\u4e5f\u91c7\u7528\u4e86PTFE\u819c\u590d\u5408\u9762\u6599\u7684\u5de5\u4f5c\u670d\u3002\u6839\u636e\u300a\u77ff\u4e1a\u5b89\u5168\u6280\u672f\u300b\u671f\u520a\u53d1\u8868\u7684\u7814\u7a76\uff08\u8d75\u5f3a\u7b49\uff0c2022\uff09\uff0c\u8fd9\u79cd\u5de5\u4f5c\u670d\u5728\u9ad8\u6e7f\u5ea6\u3001\u4f4e\u6e29\u548c\u7c89\u5c18\u5bc6\u96c6\u7684\u73af\u5883\u4e0b\u8868\u73b0\u51fa\u8272\uff0c\u5176\u8010\u78e8\u6027\u80fd\u548c\u9632\u5c18\u6548\u679c\u663e\u8457\u4f18\u4e8e\u4f20\u7edf\u68c9\u8d28\u6216\u6da4\u7eb6\u9762\u6599\u3002\u6570\u636e\u663e\u793a\uff0c\u4f7f\u7528PTFE\u819c\u590d\u5408\u9762\u6599\u7684\u5de5\u4f5c\u670d\u540e\uff0c\u77ff\u5de5\u7684\u804c\u4e1a\u75c5\u53d1\u75c5\u7387\u4e0b\u964d\u4e86\u8fd140%\u3002<\/p>\n \u5728\u56fd\u5916\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u540c\u6837\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u4f8b\u5982\uff0c\u7f8e\u56fd\u6d88\u9632\u90e8\u95e8\u8fd1\u5e74\u6765\u5f00\u59cb\u63a8\u5e7f\u4e00\u79cd\u57fa\u4e8ePTFE\u819c\u590d\u5408\u9762\u6599\u7684\u9632\u706b\u9694\u70ed\u670d\u3002\u8fd9\u79cd\u9632\u62a4\u670d\u4e0d\u4ec5\u80fd\u591f\u62b5\u5fa1\u9ad8\u6e29\u706b\u7130\u7684\u76f4\u63a5\u51b2\u51fb\uff0c\u8fd8\u80fd\u6709\u6548\u6392\u51fa\u4f53\u5185\u7684\u6e7f\u6c14\uff0c\u907f\u514d\u56e0\u8fc7\u5ea6\u51fa\u6c57\u800c\u5bfc\u81f4\u7684\u4f53\u6e29\u5347\u9ad8\u3002\u6839\u636e\u300aFire Technology Journal\u300b\u7684\u4e00\u9879\u7814\u7a76\u62a5\u544a\uff08Davis & Thompson, 2020\uff09\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u5236\u6210\u7684\u9632\u706b\u670d\u5728\u6a21\u62df\u706b\u707e\u73b0\u573a\u7684\u6d4b\u8bd5\u4e2d\uff0c\u5176\u70ed\u9632\u62a4\u6027\u80fd\u6bd4\u4f20\u7edf\u6750\u6599\u9ad8\u51fa30%\uff0c\u5e76\u4e14\u5728\u8fde\u7eed\u4f7f\u752820\u6b21\u540e\u4ecd\u4fdd\u6301\u539f\u6709\u6027\u80fd\u3002<\/p>\n \u6b27\u6d32\u67d0\u56fd\u5bb6\u7684\u6d77\u5cb8\u8b66\u536b\u961f\u4e5f\u91c7\u7528\u4e86PTFE\u819c\u590d\u5408\u9762\u6599\u4f5c\u4e3a\u6f5c\u6c34\u5458\u9632\u62a4\u670d\u7684\u57fa\u6750\u3002\u8fd9\u79cd\u9632\u62a4\u670d\u9700\u8981\u5728\u9ad8\u538b\u3001\u4f4e\u6e29\u548c\u76d0\u5206\u8f83\u9ad8\u7684\u6d77\u6d0b\u73af\u5883\u4e2d\u5de5\u4f5c\uff0c\u56e0\u6b64\u5bf9\u6750\u6599\u7684\u8010\u8150\u8680\u6027\u548c\u67d4\u97e7\u6027\u8981\u6c42\u6781\u9ad8\u3002\u6839\u636e\u300aMarine Safety and Engineering\u300b\u6742\u5fd7\u7684\u62a5\u9053\uff08Wilson & Green, 2021\uff09\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u7684\u9632\u62a4\u670d\u5728\u957f\u8fbe\u4e00\u5e74\u7684\u5b9e\u5730\u6d4b\u8bd5\u4e2d\u672a\u51fa\u73b0\u4efb\u4f55\u8001\u5316\u6216\u635f\u574f\u8ff9\u8c61\uff0c\u4e14\u5176\u9632\u6c34\u900f\u6c14\u6027\u80fd\u59cb\u7ec8\u7a33\u5b9a\u3002<\/p>\n \u968f\u7740\u79d1\u6280\u7684\u8fdb\u6b65\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u6b63\u5728\u5411\u667a\u80fd\u5316\u65b9\u5411\u53d1\u5c55\u3002\u4f8b\u5982\uff0c\u65e5\u672c\u67d0\u7814\u7a76\u56e2\u961f\u5f00\u53d1\u4e86\u4e00\u79cd\u5d4c\u5165\u4f20\u611f\u5668\u7684PTFE\u819c\u590d\u5408\u9762\u6599\uff0c\u53ef\u4ee5\u5b9e\u65f6\u76d1\u6d4b\u7a7f\u7740\u8005\u7684\u4f53\u6e29\u3001\u5fc3\u7387\u548c\u6c34\u5206\u6d41\u5931\u60c5\u51b5\uff08Sato & Tanaka, 2022\uff09\u3002\u8fd9\u79cd\u667a\u80fd\u9762\u6599\u5df2\u7ecf\u88ab\u5e94\u7528\u4e8e\u533b\u7597\u6025\u6551\u4eba\u5458\u7684\u9632\u62a4\u670d\u4e2d\uff0c\u663e\u8457\u63d0\u9ad8\u4e86\u6551\u63f4\u6548\u7387\u548c\u5b89\u5168\u6027\u3002<\/p>\n \u6b64\u5916\uff0c\u82f1\u56fd\u5251\u6865\u5927\u5b66\u7684\u4e00\u9879\u7814\u7a76\u8868\u660e\uff0c\u901a\u8fc7\u7eb3\u7c73\u6280\u672f\u6539\u8fdbPTFE\u819c\u7684\u5b54\u9699\u7ed3\u6784\uff0c\u53ef\u4ee5\u4f7f\u9762\u6599\u7684\u900f\u6c14\u6027\u80fd\u518d\u63d0\u534720%\uff0c\u540c\u65f6\u4e0d\u5f71\u54cd\u5176\u9632\u6c34\u6548\u679c\uff08Clarke et al., 2022\uff09\u3002\u8fd9\u9879\u6280\u672f\u9884\u8ba1\u5c06\u5728\u672a\u6765\u51e0\u5e74\u5185\u6295\u5165\u5546\u4e1a\u5316\u5e94\u7528\uff0c\u4e3a\u66f4\u591a\u884c\u4e1a\u5e26\u6765\u66f4\u9ad8\u6027\u80fd\u7684\u5de5\u4f5c\u670d\u9009\u62e9\u3002<\/p>\n \u7efc\u4e0a\u6240\u8ff0\uff0cPTFE\u819c\u590d\u5408\u9762\u6599\u5728\u56fd\u5185\u5916\u7684\u5b9e\u9645\u5e94\u7528\u4e2d\u5c55\u73b0\u4e86\u5f3a\u5927\u7684\u9002\u5e94\u6027\u548c\u4f18\u8d8a\u6027\u80fd\uff0c\u540c\u65f6\u4e5f\u4e3a\u672a\u6765\u7684\u6280\u672f\u521b\u65b0\u63d0\u4f9b\u4e86\u5e7f\u9614\u7684\u7a7a\u95f4\u3002<\/p>\n \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.alltextile.cn\/product\/product-51-734.html<\/a> PTFE\u819c\u590d\u5408\u9762\u6599\u7684\u5b9a\u4e49\u4e0e\u7279\u6027 PTFE\uff08Polytetrafluoroethylene\uff0c\u805a\u56db\u6c1f\u4e59\u70ef\uff09\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u6c1f\u805a\u5408\u7269\u6750\u6599\uff0c\u56e0\u5176\u5353\u8d8a\u7684… 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