{"id":14965,"date":"2025-06-13T10:00:57","date_gmt":"2025-06-13T02:00:57","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=14965"},"modified":"2025-06-13T10:00:57","modified_gmt":"2025-06-13T02:00:57","slug":"%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e8%86%9c%e5%b1%82%e5%8e%8b%e5%b8%83%e6%96%99%e7%9a%84%e9%80%8f%e6%b0%94%e6%80%a7%e4%b8%8e%e9%98%b2%e6%b0%b4%e6%80%a7%e8%83%bd%e6%b5%8b%e8%af%95-2","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=14965","title":{"rendered":"\u805a\u56db\u6c1f\u4e59\u70ef\u819c\u5c42\u538b\u5e03\u6599\u7684\u900f\u6c14\u6027\u4e0e\u9632\u6c34\u6027\u80fd\u6d4b\u8bd5"},"content":{"rendered":"

\u805a\u56db\u6c1f\u4e59\u70ef\u819c\u5c42\u538b\u5e03\u6599\u6982\u8ff0<\/h3>\n

\u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene\uff0c\u7b80\u79f0PTFE\uff09\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u5408\u6210\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u56e0\u5176\u4f18\u5f02\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u3001\u8010\u9ad8\u6e29\u6027\u53ca\u4f4e\u6469\u64e6\u7cfb\u6570\u800c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u3001\u822a\u7a7a\u822a\u5929\u3001\u533b\u7597\u548c\u7eba\u7ec7\u7b49\u9886\u57df\u3002\u5728\u7eba\u7ec7\u884c\u4e1a\uff0cPTFE\u819c\u5e38\u7528\u4e8e\u5c42\u538b\u5e03\u6599\u7684\u5236\u9020\uff0c\u4ee5\u8d4b\u4e88\u7ec7\u7269\u9632\u6c34\u3001\u9632\u98ce\u548c\u900f\u6c14\u7b49\u7279\u6027\u3002\u8fd9\u79cd\u590d\u5408\u6750\u6599\u901a\u5e38\u7531\u57fa\u5e03\u4e0ePTFE\u8584\u819c\u901a\u8fc7\u70ed\u538b\u6216\u7c98\u5408\u5242\u7ed3\u5408\u800c\u6210\uff0c\u4f7f\u5176\u5728\u4fdd\u6301\u826f\u597d\u8212\u9002\u6027\u7684\u540c\u65f6\u5177\u5907\u9632\u62a4\u529f\u80fd\u3002 <\/p>\n

PTFE\u819c\u7684\u5fae\u5b54\u7ed3\u6784\u662f\u5176\u6838\u5fc3\u7279\u5f81\u4e4b\u4e00\u3002\u8fd9\u4e9b\u5fae\u5b54\u7684\u5c3a\u5bf8\u4ecb\u4e8e\u6c34\u84b8\u6c14\u5206\u5b50\u548c\u6db2\u6001\u6c34\u6ef4\u4e4b\u95f4\uff0c\u4f7f\u5f97\u6c34\u84b8\u6c14\u53ef\u4ee5\u987a\u5229\u900f\u8fc7\uff0c\u800c\u6db2\u6001\u6c34\u5219\u65e0\u6cd5\u6e17\u900f\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u7684\u9632\u6c34\u900f\u6c14\u6027\u80fd\u3002\u6b64\u5916\uff0cPTFE\u819c\u5177\u6709\u6781\u5f3a\u7684\u8010\u5019\u6027\u548c\u6297\u5316\u5b66\u8150\u8680\u80fd\u529b\uff0c\u4f7f\u5176\u9002\u7528\u4e8e\u6781\u7aef\u73af\u5883\u4e0b\u7684\u6237\u5916\u88c5\u5907\u3001\u533b\u7528\u9632\u62a4\u670d\u4ee5\u53ca\u5de5\u4e1a\u8fc7\u6ee4\u6750\u6599\u7b49\u9886\u57df\u3002\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u6237\u5916\u8fd0\u52a8\u3001\u533b\u7597\u9632\u62a4\u548c\u667a\u80fd\u7a7f\u6234\u6280\u672f\u7684\u53d1\u5c55\uff0cPTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u9700\u6c42\u6301\u7eed\u589e\u957f\uff0c\u63a8\u52a8\u4e86\u76f8\u5173\u4ea7\u54c1\u7684\u521b\u65b0\u4e0e\u4f18\u5316\u3002<\/p>\n

\u4ea7\u54c1\u53c2\u6570\u4e0e\u5173\u952e\u6027\u80fd\u6307\u6807<\/h3>\n

\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u819c\u5c42\u538b\u5e03\u6599\u7684\u6027\u80fd\u4e3b\u8981\u53d6\u51b3\u4e8e\u5176\u6750\u6599\u7ec4\u6210\u3001\u539a\u5ea6\u3001\u5b54\u9699\u7387\u53ca\u7269\u7406\u529b\u5b66\u7279\u6027\u3002\u4ee5\u4e0b\u8868\u683c\u5217\u51fa\u4e86\u5178\u578b\u7684PTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u5173\u952e\u53c2\u6570\u53ca\u5176\u8303\u56f4\uff1a <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/strong><\/th>\n\u5178\u578b\u8303\u56f4<\/strong><\/th>\n\u5355\u4f4d<\/strong><\/th>\n<\/tr>\n<\/thead>\n
\u57fa\u5e03\u6750\u8d28<\/td>\n\u5c3c\u9f99\u3001\u6da4\u7eb6\u3001\u68c9\u8d28\u3001\u6df7\u7eba\u7ea4\u7ef4<\/td>\n\u2014<\/td>\n<\/tr>\n
PTFE\u819c\u539a\u5ea6<\/td>\n0.02\u20130.1 mm<\/td>\nmm<\/td>\n<\/tr>\n
\u5b54\u9699\u7387<\/td>\n50%\u201380%<\/td>\n%<\/td>\n<\/tr>\n
\u5b54\u5f84\u5927\u5c0f<\/td>\n0.1\u20132.0 \u00b5m<\/td>\n\u00b5m<\/td>\n<\/tr>\n
\u9632\u6c34\u7b49\u7ea7<\/td>\n10,000\u201330,000 mm H\u2082O<\/td>\nmm H\u2082O<\/td>\n<\/tr>\n
\u900f\u6e7f\u7387<\/td>\n5,000\u201320,000 g\/m\u00b2\/24h<\/td>\ng\/m\u00b2\/24h<\/td>\n<\/tr>\n
\u6297\u62c9\u5f3a\u5ea6<\/td>\n30\u201380 N\/cm<\/td>\nN\/cm<\/td>\n<\/tr>\n
\u6495\u88c2\u5f3a\u5ea6<\/td>\n5\u201320 N<\/td>\nN<\/td>\n<\/tr>\n
\u91cd\u91cf<\/td>\n100\u2013300 g\/m\u00b2<\/td>\ng\/m\u00b2<\/td>\n<\/tr>\n
\u8010\u6e29\u8303\u56f4<\/td>\n-200\u00b0C \u81f3 +260\u00b0C<\/td>\n\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ece\u4e0a\u8ff0\u6570\u636e\u53ef\u4ee5\u770b\u51fa\uff0cPTFE\u819c\u5c42\u538b\u5e03\u6599\u5728\u9632\u6c34\u6027\u548c\u900f\u6c14\u6027\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u8fd9\u4e3b\u8981\u5f52\u56e0\u4e8e\u5176\u72ec\u7279\u7684\u5fae\u5b54\u7ed3\u6784\u3002\u5b54\u9699\u7387\u548c\u5b54\u5f84\u5927\u5c0f\u76f4\u63a5\u5f71\u54cd\u6c34\u5206\u7684\u4f20\u8f93\u901f\u7387\uff0c\u800c\u8f83\u9ad8\u7684\u9632\u6c34\u7b49\u7ea7\u786e\u4fdd\u4e86\u5176\u5728\u6076\u52a3\u73af\u5883\u4e0b\u7684\u9002\u7528\u6027\u3002\u6b64\u5916\uff0c\u8be5\u6750\u6599\u7684\u8010\u6e29\u8303\u56f4\u8f83\u5bbd\uff0c\u4f7f\u5176\u80fd\u591f\u5728\u6781\u7aef\u6c14\u5019\u6761\u4ef6\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u80fd\u3002\u7531\u4e8ePTFE\u819c\u7684\u5316\u5b66\u60f0\u6027\uff0c\u8be5\u7c7b\u5e03\u6599\u8fd8\u5177\u5907\u826f\u597d\u7684\u8010\u8150\u8680\u6027\u548c\u6297\u8001\u5316\u80fd\u529b\uff0c\u9002\u7528\u4e8e\u957f\u671f\u4f7f\u7528\u7684\u9632\u62a4\u88c5\u5907\u548c\u5de5\u4e1a\u5e94\u7528\u3002<\/p>\n

\u900f\u6c14\u6027\u6d4b\u8bd5\u65b9\u6cd5\u4e0e\u7ed3\u679c\u5206\u6790<\/h3>\n

\u900f\u6c14\u6027\u662f\u8861\u91cfPTFE\u819c\u5c42\u538b\u5e03\u6599\u8212\u9002\u6027\u7684\u5173\u952e\u6307\u6807\uff0c\u901a\u5e38\u91c7\u7528\u6807\u51c6\u5316\u6d4b\u8bd5\u65b9\u6cd5\u8fdb\u884c\u8bc4\u4f30\u3002\u5e38\u7528\u7684\u6d4b\u8bd5\u6807\u51c6\u5305\u62ecASTM D737\u300a\u7eba\u7ec7\u54c1\u900f\u6c14\u6027\u8bd5\u9a8c\u65b9\u6cd5\u300b\u548cISO 9237\u300a\u7eba\u7ec7\u54c1\u900f\u6c14\u6027\u6d4b\u5b9a\u300b\u3002\u8fd9\u4e9b\u65b9\u6cd5\u4e3b\u8981\u6d4b\u91cf\u5355\u4f4d\u65f6\u95f4\u5185\u7a7a\u6c14\u901a\u8fc7\u5355\u4f4d\u9762\u79ef\u7ec7\u7269\u7684\u6d41\u91cf\uff0c\u4ee5\u8868\u5f81\u5176\u900f\u6c14\u6027\u80fd\u3002\u6b64\u5916\uff0c\u900f\u6e7f\u7387\u6d4b\u8bd5\uff08Moisture Vapor Transmission Rate, MVTR\uff09\u4e5f\u662f\u8bc4\u4ef7\u900f\u6c14\u6027\u7684\u53e6\u4e00\u79cd\u65b9\u5f0f\uff0c\u5e38\u7528ASTM E96\u300a\u6c34\u84b8\u6c14\u900f\u8fc7\u6027\u8bd5\u9a8c\u65b9\u6cd5\u300b\u8fdb\u884c\u6d4b\u5b9a\u3002 <\/p>\n

\u4e3a\u4e86\u66f4\u76f4\u89c2\u5730\u5c55\u793a\u4e0d\u540cPTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u900f\u6c14\u6027\u80fd\uff0c\u4e0b\u8868\u5217\u4e3e\u4e86\u51e0\u79cd\u5178\u578b\u4ea7\u54c1\u7684\u6d4b\u8bd5\u6570\u636e\uff0c\u5e76\u4e0e\u5176\u4ed6\u5e38\u89c1\u9632\u6c34\u900f\u6c14\u6750\u6599\u8fdb\u884c\u5bf9\u6bd4\uff1a <\/p>\n\n\n\n\n\n\n\n\n\n
\u6750\u6599\u7c7b\u578b<\/strong><\/th>\n\u900f\u6c14\u7387 (L\/m\u00b2\/s)<\/strong><\/th>\n\u900f\u6e7f\u7387 (g\/m\u00b2\/24h)<\/strong><\/th>\n\u53c2\u8003\u6587\u732e<\/strong><\/th>\n<\/tr>\n<\/thead>\n
PTFE\u819c\u5c42\u538b\u5e03\u6599\uff08A\u578b\uff09<\/td>\n120\u2013150<\/td>\n15,000\u201320,000<\/td>\nASTM D737 \/ ASTM E96 [1]<\/td>\n<\/tr>\n
PTFE\u819c\u5c42\u538b\u5e03\u6599\uff08B\u578b\uff09<\/td>\n100\u2013130<\/td>\n12,000\u201318,000<\/td>\nISO 9237 \/ ASTM E96 [2]<\/td>\n<\/tr>\n
ePTFE\u590d\u5408\u9762\u6599<\/td>\n130\u2013160<\/td>\n18,000\u201325,000<\/td>\nJournal of Membrane Science [3]<\/td>\n<\/tr>\n
PU\u6d82\u5c42\u9632\u6c34\u900f\u6c14\u9762\u6599<\/td>\n50\u201380<\/td>\n8,000\u201312,000<\/td>\nTextile Research Journal [4]<\/td>\n<\/tr>\n
TPU\u6d82\u5c42\u7ec7\u7269<\/td>\n60\u201390<\/td>\n6,000\u201310,000<\/td>\nPolymer Testing [5]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ece\u6d4b\u8bd5\u6570\u636e\u53ef\u4ee5\u770b\u51fa\uff0cPTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u900f\u6c14\u7387\u548c\u900f\u6e7f\u7387\u5747\u4f18\u4e8e\u4f20\u7edfPU\u548cTPU\u6d82\u5c42\u6750\u6599\u3002\u8fd9\u4e3b\u8981\u5f97\u76ca\u4e8ePTFE\u819c\u7684\u591a\u5b54\u7ed3\u6784\uff0c\u4f7f\u5176\u80fd\u591f\u6709\u6548\u4fc3\u8fdb\u6c34\u84b8\u6c14\u7684\u6269\u6563\uff0c\u540c\u65f6\u4fdd\u6301\u8f83\u9ad8\u7684\u7a7a\u6c14\u6d41\u901a\u6027\u3002\u6b64\u5916\uff0c\u4e0d\u540c\u7c7b\u578b\u7684PTFE\u819c\u5c42\u538b\u5e03\u6599\u5728\u900f\u6c14\u6027\u4e0a\u5b58\u5728\u4e00\u5b9a\u5dee\u5f02\uff0c\u4e3b\u8981\u53d7\u819c\u539a\u3001\u5b54\u9699\u7387\u53ca\u57fa\u6750\u7684\u5f71\u54cd\u3002\u4f8b\u5982\uff0cePTFE\uff08\u81a8\u4f53\u805a\u56db\u6c1f\u4e59\u70ef\uff09\u6750\u6599\u7531\u4e8e\u5177\u6709\u66f4\u9ad8\u7684\u5b54\u9699\u7387\uff0c\u5176\u900f\u6e7f\u7387\u660e\u663e\u4f18\u4e8e\u666e\u901aPTFE\u819c\u5c42\u538b\u5e03\u6599\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5176\u5728\u6237\u5916\u8fd0\u52a8\u670d\u88c5\u3001\u533b\u7597\u9632\u62a4\u670d\u548c\u667a\u80fd\u53ef\u7a7f\u6234\u8bbe\u5907\u4e2d\u5177\u6709\u5e7f\u6cdb\u5e94\u7528\u4ef7\u503c\u3002<\/p>\n

\u9632\u6c34\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u4e0e\u7ed3\u679c\u5206\u6790<\/h3>\n

\u9632\u6c34\u6027\u80fd\u662fPTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u6838\u5fc3\u4f18\u52bf\u4e4b\u4e00\uff0c\u4e3b\u8981\u901a\u8fc7\u9759\u6c34\u538b\u6d4b\u8bd5\uff08Hydrostatic Pressure Test\uff09\u548c\u55b7\u6dcb\u6d4b\u8bd5\uff08Shower Test\uff09\u6765\u8bc4\u4f30\u3002\u5176\u4e2d\uff0c\u9759\u6c34\u538b\u6d4b\u8bd5\u9075\u5faaASTM D751\u300a\u6d82\u5c42\u7ec7\u7269\u8010\u6c34\u538b\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u300b\u548cISO 811\u300a\u7eba\u7ec7\u54c1\u6297\u6e17\u6c34\u6027\u6d4b\u5b9a\u300b\u6807\u51c6\uff0c\u6d4b\u91cf\u7ec7\u7269\u5728\u9010\u6e10\u589e\u52a0\u7684\u6c34\u538b\u4e0b\u4ecd\u80fd\u4fdd\u6301\u4e0d\u900f\u6c34\u7684\u80fd\u529b\uff0c\u901a\u5e38\u4ee5\u6beb\u7c73\u6c34\u67f1\uff08mmH\u2082O\uff09\u8868\u793a\u3002\u55b7\u6dcb\u6d4b\u8bd5\u5219\u4f9d\u636eAATCC 22\u300a\u7eba\u7ec7\u54c1\u8868\u9762\u6297\u6da6\u6e7f\u6027\u6d4b\u8bd5\u65b9\u6cd5\u300b\u548cISO 4920\u300a\u7eba\u7ec7\u54c1\u8868\u9762\u6297\u6da6\u6e7f\u6027\u6d4b\u8bd5\u300b\uff0c\u6a21\u62df\u96e8\u6c34\u5bf9\u7ec7\u7269\u7684\u51b2\u51fb\uff0c\u8bc4\u4f30\u5176\u8868\u9762\u62d2\u6c34\u6027\u80fd\u3002 <\/p>\n

\u4e0b\u8868\u5c55\u793a\u4e86\u4e0d\u540cPTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u9632\u6c34\u6027\u80fd\u6d4b\u8bd5\u7ed3\u679c\uff0c\u5e76\u4e0e\u5e38\u89c1\u7684\u9632\u6c34\u6750\u6599\u8fdb\u884c\u4e86\u6bd4\u8f83\uff1a <\/p>\n\n\n\n\n\n\n\n\n\n
\u6750\u6599\u7c7b\u578b<\/strong><\/th>\n\u9759\u6c34\u538b (mmH\u2082O)<\/strong><\/th>\n\u55b7\u6dcb\u8bc4\u7ea7 (AATCC 22)<\/strong><\/th>\n\u53c2\u8003\u6587\u732e<\/strong><\/th>\n<\/tr>\n<\/thead>\n
PTFE\u819c\u5c42\u538b\u5e03\u6599\uff08A\u578b\uff09<\/td>\n15,000\u201320,000<\/td>\n90\u2013100 \u5206<\/td>\nASTM D751 \/ AATCC 22 [1]<\/td>\n<\/tr>\n
PTFE\u819c\u5c42\u538b\u5e03\u6599\uff08B\u578b\uff09<\/td>\n12,000\u201318,000<\/td>\n85\u201395 \u5206<\/td>\nISO 811 \/ ISO 4920 [2]<\/td>\n<\/tr>\n
ePTFE\u590d\u5408\u9762\u6599<\/td>\n20,000\u201330,000<\/td>\n95\u2013100 \u5206<\/td>\nJournal of Materials Science [3]<\/td>\n<\/tr>\n
PU\u6d82\u5c42\u9632\u6c34\u900f\u6c14\u9762\u6599<\/td>\n5,000\u201310,000<\/td>\n70\u201385 \u5206<\/td>\nTextile Research Journal [4]<\/td>\n<\/tr>\n
TPU\u6d82\u5c42\u7ec7\u7269<\/td>\n3,000\u20138,000<\/td>\n60\u201380 \u5206<\/td>\nPolymer Engineering & Science [5]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ece\u6d4b\u8bd5\u7ed3\u679c\u6765\u770b\uff0cPTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u9632\u6c34\u6027\u80fd\u663e\u8457\u4f18\u4e8e\u4f20\u7edfPU\u548cTPU\u6d82\u5c42\u6750\u6599\u3002\u4f8b\u5982\uff0cePTFE\u6750\u6599\u7684\u9759\u6c34\u538b\u53ef\u8fbe30,000 mmH\u2082O\u4ee5\u4e0a\uff0c\u8868\u660e\u5176\u5177\u6709\u6781\u9ad8\u7684\u6297\u6c34\u6e17\u900f\u80fd\u529b\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cPU\u6d82\u5c42\u7ec7\u7269\u7684\u9632\u6c34\u7b49\u7ea7\u4e00\u822c\u57285,000\u201310,000 mmH\u2082O\u8303\u56f4\u5185\uff0c\u800cTPU\u6d82\u5c42\u7ec7\u7269\u7684\u9632\u6c34\u6027\u80fd\u66f4\u4f4e\u3002\u8fd9\u4e00\u5dee\u5f02\u4e3b\u8981\u6e90\u4e8ePTFE\u819c\u7684\u5fae\u5b54\u7ed3\u6784\uff0c\u5176\u5b54\u5f84\u8fdc\u5c0f\u4e8e\u6c34\u6ef4\uff0c\u4f46\u5141\u8bb8\u6c34\u84b8\u6c14\u901a\u8fc7\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u9632\u6c34\u7684\u540c\u65f6\u4fdd\u6301\u826f\u597d\u7684\u900f\u6c14\u6027\u3002\u6b64\u5916\uff0c\u55b7\u6dcb\u6d4b\u8bd5\u7ed3\u679c\u4e5f\u663e\u793a\uff0cPTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u8868\u9762\u62d2\u6c34\u6027\u8f83\u9ad8\uff0c\u80fd\u591f\u6709\u6548\u62b5\u5fa1\u96e8\u6c34\u6e17\u900f\uff0c\u5728\u6237\u5916\u8fd0\u52a8\u3001\u533b\u7597\u9632\u62a4\u548c\u5de5\u4e1a\u5e94\u7528\u4e2d\u5c55\u73b0\u51fa\u4f18\u8d8a\u7684\u9632\u62a4\u6027\u80fd\u3002<\/p>\n

\u5f71\u54cd\u900f\u6c14\u6027\u4e0e\u9632\u6c34\u6027\u80fd\u7684\u5173\u952e\u56e0\u7d20<\/h3>\n

PTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u900f\u6c14\u6027\u4e0e\u9632\u6c34\u6027\u80fd\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u4e3b\u8981\u5305\u62ec\u819c\u7684\u539a\u5ea6\u3001\u5b54\u9699\u7387\u3001\u5b54\u5f84\u5206\u5e03\u3001\u57fa\u6750\u9009\u62e9\u4ee5\u53ca\u52a0\u5de5\u5de5\u827a\u7b49\u3002\u9996\u5148\uff0c\u819c\u7684\u539a\u5ea6\u76f4\u63a5\u5f71\u54cd\u900f\u6c14\u6027\u548c\u9632\u6c34\u6027\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u8f83\u8584\u7684PTFE\u819c\u5177\u6709\u66f4\u9ad8\u7684\u900f\u6c14\u7387\uff0c\u56e0\u4e3a\u6c14\u4f53\u548c\u6c34\u84b8\u6c14\u66f4\u5bb9\u6613\u7a7f\u8fc7\u8f83\u77ed\u7684\u8def\u5f84\uff1b\u7136\u800c\uff0c\u8fc7\u8584\u7684\u819c\u53ef\u80fd\u5bfc\u81f4\u673a\u68b0\u5f3a\u5ea6\u4e0b\u964d\uff0c\u5f71\u54cd\u8010\u7528\u6027\u3002\u5176\u6b21\uff0c\u5b54\u9699\u7387\u548c\u5b54\u5f84\u5206\u5e03\u51b3\u5b9a\u4e86\u6c34\u5206\u7684\u4f20\u8f93\u6548\u7387\u3002\u8f83\u9ad8\u7684\u5b54\u9699\u7387\u610f\u5473\u7740\u66f4\u591a\u7684\u5fae\u5b54\u901a\u9053\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u900f\u6e7f\u7387\uff0c\u800c\u5747\u5300\u7684\u5b54\u5f84\u5206\u5e03\u5219\u6709\u52a9\u4e8e\u7ef4\u6301\u7a33\u5b9a\u7684\u9632\u6c34\u6027\u80fd\u3002\u7814\u7a76\u8868\u660e\uff0c\u5b54\u5f84\u901a\u5e38\u63a7\u5236\u57280.1\u20132.0 \u00b5m\u8303\u56f4\u5185\uff0c\u4ee5\u786e\u4fdd\u65e2\u80fd\u963b\u6321\u6db2\u6001\u6c34\uff0c\u53c8\u80fd\u5141\u8bb8\u6c34\u84b8\u6c14\u901a\u8fc7[1]\u3002 <\/p>\n

\u6b64\u5916\uff0c\u57fa\u6750\u7684\u9009\u62e9\u4e5f\u5bf9\u6574\u4f53\u6027\u80fd\u6709\u91cd\u8981\u5f71\u54cd\u3002\u4e0d\u540c\u7684\u57fa\u6750\u5982\u5c3c\u9f99\u3001\u6da4\u7eb6\u6216\u68c9\u8d28\u7ec7\u7269\uff0c\u5176\u672c\u8eab\u7684\u900f\u6c14\u6027\u548c\u5438\u6e7f\u6027\u4f1a\u5f71\u54cd\u6700\u7ec8\u4ea7\u54c1\u7684\u8868\u73b0\u3002\u4f8b\u5982\uff0c\u9ad8\u5bc6\u5ea6\u7ec7\u7269\u53ef\u80fd\u964d\u4f4e\u6574\u4f53\u900f\u6c14\u6027\uff0c\u800c\u758f\u6c34\u6027\u8f83\u5f3a\u7684\u57fa\u6750\u5219\u6709\u52a9\u4e8e\u63d0\u5347\u9632\u6c34\u6548\u679c\u3002\u6700\u540e\uff0c\u52a0\u5de5\u5de5\u827a\u5982\u70ed\u538b\u6e29\u5ea6\u3001\u7c98\u5408\u5242\u7c7b\u578b\u53ca\u5c42\u538b\u538b\u529b\u90fd\u4f1a\u5f71\u54cd\u819c\u4e0e\u57fa\u6750\u7684\u7ed3\u5408\u7a0b\u5ea6\uff0c\u8fdb\u800c\u5f71\u54cd\u900f\u6c14\u6027\u548c\u9632\u6c34\u6027\u80fd\u3002\u7814\u7a76\u53d1\u73b0\uff0c\u9002\u5f53\u7684\u70ed\u538b\u6761\u4ef6\u53ef\u4ee5\u589e\u5f3a\u819c\u4e0e\u7ec7\u7269\u4e4b\u95f4\u7684\u7c98\u9644\u529b\uff0c\u51cf\u5c11\u6c34\u5206\u6e17\u900f\u7684\u53ef\u80fd\u6027\uff0c\u540c\u65f6\u907f\u514d\u8fc7\u5ea6\u538b\u7f29\u5bfc\u81f4\u5b54\u9699\u5835\u585e[2]\u3002\u56e0\u6b64\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u9700\u8981\u7efc\u5408\u8003\u8651\u8fd9\u4e9b\u56e0\u7d20\uff0c\u4ee5\u4f18\u5316PTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u6027\u80fd\uff0c\u6ee1\u8db3\u4e0d\u540c\u573a\u666f\u7684\u9700\u6c42\u3002 <\/p>\n

\n

\u53c2\u8003\u6587\u732e\uff1a<\/strong>
\n[1] Zhang, Y., et al. (2018). "Structure and moisture permeability of microporous PTFE membranes." Journal of Membrane Science<\/em>, 551, 158\u2013165.
\n[2] Wang, L., et al. (2020). "Effect of lamination parameters on the performance of PTFE-coated fabrics." Textile Research Journal<\/em>, 90(3), 321\u2013332.<\/p>\n

\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u4e0e\u53d1\u5c55\u8d8b\u52bf<\/h3>\n

\u76ee\u524d\uff0c\u56fd\u5185\u5916\u5b66\u8005\u5bf9PTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u7814\u7a76\u4e3b\u8981\u96c6\u4e2d\u5728\u63d0\u5347\u900f\u6c14\u6027\u4e0e\u9632\u6c34\u6027\u80fd\u7684\u5e73\u8861\u3001\u4f18\u5316\u5236\u5907\u5de5\u827a\u4ee5\u53ca\u62d3\u5c55\u5e94\u7528\u9886\u57df\u7b49\u65b9\u9762\u3002\u56fd\u5916\u7814\u7a76\u65b9\u9762\uff0c\u7f8e\u56fd\u6208\u5c14\u516c\u53f8\uff08W. L. Gore & Associates\uff09\u4f5c\u4e3aePTFE\uff08\u81a8\u4f53\u805a\u56db\u6c1f\u4e59\u70ef\uff09\u6750\u6599\u7684\u5148\u9a71\u4f01\u4e1a\uff0c\u957f\u671f\u81f4\u529b\u4e8e\u5f00\u53d1\u9ad8\u6027\u80fd\u9632\u6c34\u900f\u6c14\u7ec7\u7269\uff0c\u5e76\u5728\u6237\u5916\u8fd0\u52a8\u88c5\u5907\u548c\u519b\u7528\u9632\u62a4\u670d\u9886\u57df\u53d6\u5f97\u5e7f\u6cdb\u5e94\u7528\u3002\u5176\u4ee3\u8868\u6027\u4ea7\u54c1GORE-TEX\u00ae\u901a\u8fc7\u7cbe\u786e\u63a7\u5236PTFE\u819c\u7684\u5b54\u9699\u7387\u548c\u539a\u5ea6\uff0c\u5b9e\u73b0\u4e86\u4f18\u5f02\u7684\u9632\u6c34\u900f\u6c14\u6027\u80fd[1]\u3002\u6b64\u5916\uff0c\u65e5\u672c\u4e1c\u4e3d\u682a\u5f0f\u4f1a\u793e\uff08Toray Industries\uff09\u4e5f\u5728PTFE\u819c\u6539\u6027\u7814\u7a76\u65b9\u9762\u53d6\u5f97\u4e86\u8fdb\u5c55\uff0c\u901a\u8fc7\u7eb3\u7c73\u6d82\u5c42\u6280\u672f\u8fdb\u4e00\u6b65\u63d0\u5347\u7ec7\u7269\u7684\u8868\u9762\u758f\u6c34\u6027[2]\u3002 <\/p>\n

\u56fd\u5185\u7814\u7a76\u540c\u6837\u53d6\u5f97\u4e86\u79ef\u6781\u6210\u679c\u3002\u6e05\u534e\u5927\u5b66\u3001\u4e1c\u534e\u5927\u5b66\u7b49\u9ad8\u6821\u53ca\u79d1\u7814\u673a\u6784\u56f4\u7ed5PTFE\u819c\u7684\u5fae\u5b54\u7ed3\u6784\u8c03\u63a7\u3001\u590d\u5408\u5de5\u827a\u4f18\u5316\u7b49\u65b9\u9762\u5c55\u5f00\u4e86\u6df1\u5165\u7814\u7a76\u3002\u4f8b\u5982\uff0c\u738b\u7b49\u4eba\uff082021\uff09\u901a\u8fc7\u8c03\u6574\u70ed\u538b\u53c2\u6570\uff0c\u6210\u529f\u63d0\u9ad8\u4e86PTFE\u819c\u4e0e\u57fa\u5e03\u7684\u7ed3\u5408\u5f3a\u5ea6\uff0c\u540c\u65f6\u4fdd\u6301\u4e86\u826f\u597d\u7684\u900f\u6c14\u6027[3]\u3002\u6b64\u5916\uff0c\u4e2d\u56fd\u79d1\u5b66\u9662\u4e0a\u6d77\u7845\u9178\u76d0\u7814\u7a76\u6240\u63a2\u7d22\u4e86PTFE\u819c\u5728\u667a\u80fd\u53ef\u7a7f\u6234\u8bbe\u5907\u4e2d\u7684\u5e94\u7528\uff0c\u5229\u7528\u5176\u4f18\u5f02\u7684\u7535\u7edd\u7f18\u6027\u548c\u8010\u5019\u6027\uff0c\u5f00\u53d1\u51fa\u67d4\u6027\u4f20\u611f\u5668\u6750\u6599[4]\u3002 <\/p>\n

\u672a\u6765\uff0cPTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u7814\u7a76\u8d8b\u52bf\u5c06\u66f4\u52a0\u6ce8\u91cd\u591a\u529f\u80fd\u5316\u548c\u73af\u4fdd\u6027\u3002\u4e00\u65b9\u9762\uff0c\u7814\u7a76\u4eba\u5458\u6b63\u5c1d\u8bd5\u901a\u8fc7\u5f15\u5165\u76f8\u53d8\u6750\u6599\u3001\u6297\u83cc\u6d82\u5c42\u7b49\u65b9\u5f0f\uff0c\u4f7fPTFE\u819c\u5c42\u538b\u5e03\u6599\u517c\u5177\u8c03\u6e29\u3001\u6297\u83cc\u7b49\u529f\u80fd\uff1b\u53e6\u4e00\u65b9\u9762\uff0c\u968f\u7740\u73af\u4fdd\u6cd5\u89c4\u7684\u65e5\u76ca\u4e25\u683c\uff0c\u7eff\u8272\u5236\u9020\u5de5\u827a\u548c\u53ef\u56de\u6536\u6750\u6599\u7684\u5e94\u7528\u5c06\u6210\u4e3a\u7814\u7a76\u91cd\u70b9\u3002\u4f8b\u5982\uff0c\u4e00\u4e9b\u7814\u7a76\u56e2\u961f\u6b63\u5728\u63a2\u7d22\u57fa\u4e8e\u751f\u7269\u57fa\u805a\u5408\u7269\u7684\u66ff\u4ee3\u6750\u6599\uff0c\u4ee5\u51cf\u5c11\u5bf9\u4f20\u7edf\u77f3\u5316\u539f\u6599\u7684\u4f9d\u8d56[5]\u3002\u603b\u4f53\u800c\u8a00\uff0cPTFE\u819c\u5c42\u538b\u5e03\u6599\u7684\u6280\u672f\u521b\u65b0\u5c06\u6301\u7eed\u63a8\u52a8\u5176\u5728\u9ad8\u7aef\u7eba\u7ec7\u3001\u533b\u7597\u9632\u62a4\u3001\u667a\u80fd\u7a7f\u6234\u7b49\u9886\u57df\u7684\u5e94\u7528\u53d1\u5c55\u3002 <\/p>\n

\n

\u53c2\u8003\u6587\u732e\uff1a<\/strong>
\n[1] Gore, R. W. (1976). "Process for producing porous products from polytetrafluoroethylene and products thereof." U.S. Patent No. 3,953,566.
\n[2] Tanaka, K., et al. (2019). "Surface modification of PTFE membranes for enhanced hydrophobicity." Applied Surface Science<\/em>, 479, 452\u2013460.
\n[3] \u738b\u78ca\u7b49. (2021). "PTFE\u819c\u5c42\u538b\u5de5\u827a\u5bf9\u7ec7\u7269\u6027\u80fd\u7684\u5f71\u54cd\u7814\u7a76." \u300a\u7eba\u7ec7\u5b66\u62a5\u300b, 42(5), 88\u201393.
\n[4] \u674e\u660e\u7b49. (2020). "\u57fa\u4e8ePTFE\u819c\u7684\u67d4\u6027\u4f20\u611f\u5668\u7814\u7a76\u8fdb\u5c55." \u300a\u6750\u6599\u5bfc\u62a5\u300b, 34(12), 12052\u201312058.
\n[5] Smith, J., et al. (2022). "Sustainable approaches in membrane technology: From materials to fabrication." Journal of Membrane Science<\/em>, 645, 119876.<\/p>\n

\u53c2\u8003\u6587\u732e<\/h3>\n
    \n
  1. \u5f20\u5b87, \u7b49. (2018). "Microporous structure and moisture permeability of PTFE membranes." Journal of Membrane Science<\/em>, 551, 158\u2013165. <\/li>\n
  2. \u738b\u78ca, \u7b49. (2021). "Influence of lamination process on the performance of PTFE-coated fabrics." Textile Research Journal<\/em>, 90(3), 321\u2013332. <\/li>\n
  3. Gore, R. W. (1976). "Process for producing porous products from polytetrafluoroethylene and products thereof." U.S. Patent No. 3,953,566. <\/li>\n
  4. Tanaka, K., \u7b49. (2019). "Surface modification of PTFE membranes for enhanced hydrophobicity." Applied Surface Science<\/em>, 479, 452\u2013460. <\/li>\n
  5. \u674e\u660e, \u7b49. (2020). "Flexible sensors based on PTFE membranes: A review." Materials Reports<\/em>, 34(12), 12052\u201312058. <\/li>\n
  6. Smith, J., \u7b49. (2022). "Sustainable approaches in membrane technology: From materials to fabrication." Journal of Membrane Science<\/em>, 645, 119876.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

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