\u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene\uff0c\u7b80\u79f0PTFE\uff09\u662f\u4e00\u79cd\u5177\u6709\u5353\u8d8a\u5316\u5b66\u7a33\u5b9a\u6027\u548c\u70ed\u7a33\u5b9a\u6027\u7684\u9ad8\u5206\u5b50\u6750\u6599\u3002\u81ea20\u4e16\u7eaa30\u5e74\u4ee3\u7531\u7f8e\u56fd\u675c\u90a6\u516c\u53f8\u9996\u6b21\u5408\u6210\u4ee5\u6765\uff0cPTFE\u56e0\u5176\u72ec\u7279\u7684\u7269\u7406\u548c\u5316\u5b66\u7279\u6027\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u822a\u7a7a\u822a\u5929\u3001\u533b\u7597\u3001\u7535\u5b50\u4ee5\u53ca\u7eba\u7ec7\u7b49\u591a\u4e2a\u9886\u57df\u3002\u5728\u7eba\u7ec7\u884c\u4e1a\uff0cPTFE\u8584\u819c\u7ecf\u8fc7\u7279\u6b8a\u5904\u7406\u540e\u53ef\u5f62\u6210\u4e00\u79cd\u517c\u5177\u9632\u6c34\u3001\u900f\u6c14\u548c\u900f\u6e7f\u529f\u80fd\u7684\u590d\u5408\u6750\u6599\uff0c\u8fd9\u79cd\u6750\u6599\u6210\u4e3a\u73b0\u4ee3\u9ad8\u6027\u80fd\u6237\u5916\u670d\u9970\u7684\u6838\u5fc3\u6280\u672f\u4e4b\u4e00\u3002<\/p>\n
PTFE\u8584\u819c\u7684\u5fae\u89c2\u7ed3\u6784\u662f\u5176\u4f18\u5f02\u6027\u80fd\u7684\u5173\u952e\u6240\u5728\u3002\u7814\u7a76\u8868\u660e\uff0cPTFE\u8584\u819c\u8868\u9762\u5e03\u6ee1\u4e86\u76f4\u5f84\u7ea6\u4e3a0.1\u81f30.5\u5fae\u7c73\u7684\u5fae\u5b54\uff0c\u8fd9\u4e9b\u5fae\u5b54\u6bd4\u6c34\u6ef4\u7684\u5c0f\u76f4\u5f84\u5c0f\u5f97\u591a\uff0c\u4f46\u8fdc\u5927\u4e8e\u6c34\u84b8\u6c14\u5206\u5b50\u7684\u5c3a\u5bf8\u3002\u56e0\u6b64\uff0cPTFE\u9762\u6599\u80fd\u591f\u6709\u6548\u963b\u6321\u6db2\u6001\u6c34\u7684\u6e17\u900f\uff0c\u540c\u65f6\u5141\u8bb8\u6c34\u84b8\u6c14\u901a\u8fc7\uff0c\u4ece\u800c\u5b9e\u73b0\u201c\u9632\u6c34\u900f\u6c14\u201d\u7684\u53cc\u91cd\u6548\u679c\u3002\u8fd9\u4e00\u539f\u7406\u65e9\u7531\u7f8e\u56fd\u6208\u5c14\u516c\u53f8\uff08W.L. Gore & Associates\uff09\u63d0\u51fa\uff0c\u5e76\u6210\u529f\u5e94\u7528\u4e8eGore-Tex\u00ae\u9762\u6599\u4e2d\uff0c\u5960\u5b9a\u4e86\u73b0\u4ee3\u529f\u80fd\u6027\u9762\u6599\u7684\u6280\u672f\u57fa\u7840\u3002<\/p>\n
\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u5168\u7403\u6d88\u8d39\u8005\u5bf9\u6237\u5916\u8fd0\u52a8\u88c5\u5907\u9700\u6c42\u7684\u589e\u957f\uff0cPTFE\u9762\u6599\u7684\u7814\u53d1\u4e0e\u5e94\u7528\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\u3002\u4e2d\u56fd\u4f5c\u4e3a\u5168\u7403\u5927\u7684\u7eba\u7ec7\u54c1\u751f\u4ea7\u56fd\u548c\u51fa\u53e3\u56fd\uff0c\u5728PTFE\u9762\u6599\u9886\u57df\u4e5f\u53d6\u5f97\u4e86\u91cd\u8981\u7a81\u7834\u3002\u4f8b\u5982\uff0c\u56fd\u5185\u4f01\u4e1a\u901a\u8fc7\u6539\u8fdb\u751f\u4ea7\u5de5\u827a\uff0c\u5f00\u53d1\u51fa\u66f4\u52a0\u73af\u4fdd\u4e14\u6210\u672c\u66f4\u4f4e\u7684PTFE\u590d\u5408\u9762\u6599\uff0c\u8fdb\u4e00\u6b65\u63a8\u52a8\u4e86\u8be5\u6750\u6599\u7684\u666e\u53ca\u3002\u6839\u636e\u300a\u7eba\u7ec7\u5bfc\u62a5\u300b2022\u5e74\u7684\u62a5\u9053\uff0c\u56fd\u4ea7PTFE\u9762\u6599\u5728\u900f\u6c14\u6027\u3001\u8010\u7528\u6027\u548c\u8212\u9002\u5ea6\u65b9\u9762\u5df2\u63a5\u8fd1\u56fd\u9645\u9886\u5148\u6c34\u5e73\uff0c\u90e8\u5206\u4ea7\u54c1\u751a\u81f3\u5b9e\u73b0\u4e86\u8d85\u8d8a\u3002<\/p>\n
\u6b64\u5916\uff0cPTFE\u9762\u6599\u7684\u5e94\u7528\u8303\u56f4\u4e5f\u5728\u4e0d\u65ad\u6269\u5c55\u3002\u9664\u4e86\u4f20\u7edf\u7684\u51b2\u950b\u8863\u5916\uff0c\u5b83\u8fd8\u88ab\u5e7f\u6cdb\u7528\u4e8e\u6ed1\u96ea\u670d\u3001\u767b\u5c71\u670d\u3001\u9a91\u884c\u670d\u7b49\u4e13\u4e1a\u6237\u5916\u88c5\u5907\uff0c\u4ee5\u53ca\u533b\u7528\u9632\u62a4\u670d\u548c\u5de5\u4e1a\u9632\u62a4\u670d\u7b49\u9886\u57df\u3002\u8fd9\u4e0d\u4ec5\u4f53\u73b0\u4e86PTFE\u6750\u6599\u7684\u591a\u529f\u80fd\u6027\uff0c\u4e5f\u4e3a\u76f8\u5173\u4ea7\u4e1a\u5e26\u6765\u4e86\u5de8\u5927\u7684\u5e02\u573a\u6f5c\u529b\u3002\u636e\u56fd\u9645\u5e02\u573a\u7814\u7a76\u673a\u6784Statista\u7684\u6570\u636e\uff0c\u9884\u8ba1\u52302025\u5e74\uff0c\u5168\u7403\u529f\u80fd\u6027\u9762\u6599\u5e02\u573a\u89c4\u6a21\u5c06\u8d85\u8fc7400\u4ebf\u7f8e\u5143\uff0c\u5176\u4e2dPTFE\u9762\u6599\u5360\u636e\u91cd\u8981\u4efd\u989d\u3002<\/p>\n
\u7efc\u4e0a\u6240\u8ff0\uff0cPTFE\u9762\u6599\u51ed\u501f\u5176\u72ec\u7279\u7684\u7269\u7406\u7279\u6027\u548c\u591a\u573a\u666f\u9002\u7528\u6027\uff0c\u5df2\u6210\u4e3a\u73b0\u4ee3\u6237\u5916\u670d\u9970\u7684\u91cd\u8981\u9009\u62e9\u3002\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\u548c\u5e02\u573a\u9700\u6c42\u7684\u589e\u957f\uff0cPTFE\u9762\u6599\u5c06\u5728\u66f4\u591a\u9886\u57df\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n
PTFE\u9762\u6599\u7684\u9632\u6c34\u6027\u80fd\u4e3b\u8981\u4f9d\u8d56\u4e8e\u5176\u5fae\u5b54\u7ed3\u6784\u548c\u758f\u6c34\u7279\u6027\u3002\u5982\u524d\u6240\u8ff0\uff0cPTFE\u8584\u819c\u8868\u9762\u7684\u5fae\u5b54\u76f4\u5f84\u8fdc\u5c0f\u4e8e\u6c34\u6ef4\u7684\u5c0f\u76f4\u5f84\uff08\u901a\u5e38\u4e3a20-100\u5fae\u7c73\uff09\uff0c\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u5728\u9ad8\u538b\u73af\u5883\u4e0b\uff0c\u6db2\u6001\u6c34\u4e5f\u65e0\u6cd5\u7a7f\u900f\u8fd9\u4e9b\u5fae\u5b54\u3002\u6839\u636e\u56fd\u9645\u6807\u51c6ISO 811\u6d4b\u8bd5\u65b9\u6cd5\uff0cPTFE\u9762\u6599\u7684\u9632\u6c34\u7b49\u7ea7\u901a\u5e38\u53ef\u4ee5\u8fbe\u523020,000\u6beb\u7c73\u6c34\u67f1\u4ee5\u4e0a\uff0c\u8fdc\u8fdc\u8d85\u8fc7\u666e\u901a\u9632\u6c34\u9762\u6599\u768410,000\u6beb\u7c73\u6c34\u67f1\u8981\u6c42\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5176\u975e\u5e38\u9002\u5408\u5e94\u7528\u4e8e\u6781\u7aef\u5929\u6c14\u6761\u4ef6\u4e0b\u7684\u6237\u5916\u6d3b\u52a8\u3002<\/p>\n
\u56fd\u5916\u8457\u540d\u6587\u732e\u300aAdvanced Materials for Textiles\u300b\uff082021\u5e74\uff09\u6307\u51fa\uff0cPTFE\u8584\u819c\u7684\u9632\u6c34\u6027\u80fd\u4e0d\u4ec5\u4f53\u73b0\u5728\u9759\u6001\u6761\u4ef6\u4e0b\uff0c\u8fd8\u80fd\u5728\u52a8\u6001\u73af\u5883\u4e2d\u4fdd\u6301\u7a33\u5b9a\u3002\u4f8b\u5982\uff0c\u5728\u9ad8\u5f3a\u5ea6\u964d\u96e8\u6216\u96ea\u5730\u73af\u5883\u4e2d\uff0cPTFE\u9762\u6599\u4f9d\u7136\u80fd\u591f\u6709\u6548\u963b\u6b62\u6c34\u5206\u6e17\u900f\uff0c\u4e3a\u7a7f\u7740\u8005\u63d0\u4f9b\u53ef\u9760\u7684\u4fdd\u62a4\u3002<\/p>\n
\u53c2\u6570<\/strong><\/th>\n\u5355\u4f4d<\/strong><\/th>\n | \u6570\u503c\u8303\u56f4<\/strong><\/th>\n<\/tr>\n<\/thead>\n\n | \u9759\u6001\u9632\u6c34\u538b\u529b<\/td>\n | \u6beb\u7c73\u6c34\u67f1 (mmH\u2082O)<\/td>\n | \u226520,000<\/td>\n<\/tr>\n | \u52a8\u6001\u9632\u6c34\u538b\u529b<\/td>\n | \u6beb\u7c73\u6c34\u67f1 (mmH\u2082O)<\/td>\n | \u226515,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n | \uff08\u4e8c\uff09\u900f\u6c14\u6027\u80fd<\/h4>\n\u900f\u6c14\u6027\u662f\u8861\u91cf\u529f\u80fd\u6027\u9762\u6599\u8212\u9002\u5ea6\u7684\u91cd\u8981\u6307\u6807\u4e4b\u4e00\u3002PTFE\u9762\u6599\u7684\u5fae\u5b54\u7ed3\u6784\u4e0d\u4ec5\u80fd\u591f\u963b\u6321\u6db2\u6001\u6c34\uff0c\u8fd8\u80fd\u8ba9\u6c34\u84b8\u6c14\u5206\u5b50\u987a\u5229\u901a\u8fc7\u3002\u6839\u636eASTM E96\u6807\u51c6\u6d4b\u8bd5\uff0cPTFE\u9762\u6599\u7684\u900f\u6c14\u7387\u901a\u5e38\u53ef\u8fbe20,000\u514b\/\u5e73\u65b9\u7c73\u00b7\u5929\uff08g\/m\u00b2\u00b7day\uff09\u4ee5\u4e0a\uff0c\u8fdc\u9ad8\u4e8e\u666e\u901a\u9632\u6c34\u9762\u6599\u76845,000-10,000 g\/m\u00b2\u00b7day\u6c34\u5e73\u3002<\/p>\n \u56fd\u5185\u5b66\u8005\u738b\u660e\u534e\u7b49\u4eba\uff082020\u5e74\uff0c\u300a\u7eba\u7ec7\u79d1\u6280\u8fdb\u5c55\u300b\uff09\u7684\u7814\u7a76\u8868\u660e\uff0cPTFE\u9762\u6599\u7684\u900f\u6c14\u6027\u80fd\u4e0e\u5176\u5fae\u5b54\u5bc6\u5ea6\u5bc6\u5207\u76f8\u5173\u3002\u8f83\u9ad8\u7684\u5fae\u5b54\u5bc6\u5ea6\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u6c34\u84b8\u6c14\u7684\u900f\u8fc7\u6548\u7387\uff0c\u8fd8\u589e\u5f3a\u4e86\u7a7a\u6c14\u6d41\u901a\u80fd\u529b\uff0c\u4ece\u800c\u663e\u8457\u6539\u5584\u4e86\u7a7f\u7740\u8005\u7684\u4f53\u611f\u8212\u9002\u5ea6\u3002<\/p>\n
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