{"id":14952,"date":"2025-06-12T19:04:38","date_gmt":"2025-06-12T11:04:38","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=14952"},"modified":"2025-06-12T19:04:38","modified_gmt":"2025-06-12T11:04:38","slug":"ptfe%e5%a4%8d%e5%90%88%e9%9d%a2%e6%96%99%e5%9c%a8%e5%8c%bb%e7%96%97%e9%98%b2%e6%8a%a4%e6%9c%8d%e4%b8%ad%e7%9a%84%e9%98%bb%e9%9a%94%e6%80%a7%e8%83%bd%e4%b8%8e%e8%88%92%e9%80%82%e6%80%a7%e5%b9%b3","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=14952","title":{"rendered":"PTFE\u590d\u5408\u9762\u6599\u5728\u533b\u7597\u9632\u62a4\u670d\u4e2d\u7684\u963b\u9694\u6027\u80fd\u4e0e\u8212\u9002\u6027\u5e73\u8861\u7814\u7a76"},"content":{"rendered":"<h1>PTFE\u590d\u5408\u9762\u6599\u5728\u533b\u7597\u9632\u62a4\u670d\u4e2d\u7684\u963b\u9694\u6027\u80fd\u4e0e\u8212\u9002\u6027\u5e73\u8861\u7814\u7a76<\/h1>\n<h2>\u5f15\u8a00\uff1a\u533b\u7597\u9632\u62a4\u670d\u7684\u5fc5\u8981\u6027\u4e0e\u53d1\u5c55\u80cc\u666f<\/h2>\n<p>\u968f\u7740\u5168\u7403\u516c\u5171\u536b\u751f\u4e8b\u4ef6\u9891\u53d1\uff0c\u533b\u7597\u9632\u62a4\u670d\u4f5c\u4e3a\u533b\u62a4\u4eba\u5458\u7684\u7b2c\u4e00\u9053\u9632\u7ebf\uff0c\u5176\u6027\u80fd\u8981\u6c42\u65e5\u76ca\u4e25\u683c\u3002\u5c24\u5176\u662f\u5728\u65b0\u51a0\u75ab\u60c5\uff08COVID-19\uff09\u7206\u53d1\u540e\uff0c\u533b\u7597\u9632\u62a4\u670d\u7684\u9700\u6c42\u6fc0\u589e\uff0c\u5bf9\u5176\u6750\u6599\u63d0\u51fa\u4e86\u66f4\u9ad8\u7684\u6807\u51c6\u2014\u2014\u65e2\u9700\u8981\u5177\u5907\u826f\u597d\u7684\u963b\u9694\u6027\u80fd\uff0c\u5982\u9632\u6e17\u900f\u3001\u6297\u83cc\u3001\u9632\u75c5\u6bd2\u7b49\u80fd\u529b\uff0c\u53c8\u8981\u5728\u957f\u65f6\u95f4\u7a7f\u6234\u4e2d\u4fdd\u6301\u8212\u9002\u6027\uff0c\u5305\u62ec\u900f\u6c14\u6027\u3001\u900f\u6e7f\u6027\u548c\u7a7f\u7740\u4f53\u9a8c\u3002\u4f20\u7edf\u533b\u7528\u9632\u62a4\u6750\u6599\u591a\u4ee5\u4e00\u6b21\u6027\u975e\u7ec7\u9020\u5e03\u4e3a\u4e3b\uff0c\u867d\u7136\u6210\u672c\u4f4e\u5ec9\uff0c\u4f46\u5b58\u5728\u900f\u6c14\u6027\u5dee\u3001\u7a7f\u7740\u95f7\u70ed\u7b49\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u5f00\u53d1\u4e00\u79cd\u517c\u5177\u9ad8\u6548\u9632\u62a4\u6027\u80fd\u4e0e\u826f\u597d\u8212\u9002\u6027\u7684\u65b0\u578b\u590d\u5408\u9762\u6599\u6210\u4e3a\u5f53\u524d\u7814\u7a76\u70ed\u70b9\u3002<\/p>\n<p>\u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene, PTFE\uff09\u662f\u4e00\u79cd\u5177\u6709\u4f18\u5f02\u5316\u5b66\u7a33\u5b9a\u6027\u3001\u8010\u8150\u8680\u6027\u53ca\u4f4e\u8868\u9762\u80fd\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u5728\u5de5\u4e1a\u9886\u57df\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5bc6\u5c01\u3001\u6da6\u6ed1\u548c\u8fc7\u6ee4\u6750\u6599\u3002\u8fd1\u5e74\u6765\uff0cPTFE\u8584\u819c\u901a\u8fc7\u5fae\u5b54\u7ed3\u6784\u8bbe\u8ba1\uff0c\u88ab\u6210\u529f\u7528\u4e8e\u590d\u5408\u9762\u6599\u4e2d\uff0c\u5f62\u6210PTFE\u590d\u5408\u9762\u6599\u3002\u8fd9\u79cd\u6750\u6599\u4e0d\u4ec5\u5177\u6709\u826f\u597d\u7684\u9632\u6c34\u9632\u6c61\u6027\u80fd\uff0c\u8fd8\u80fd\u5b9e\u73b0\u8f83\u9ad8\u7684\u900f\u6c14\u6027\u548c\u900f\u6e7f\u6027\uff0c\u4ece\u800c\u5728\u533b\u7597\u9632\u62a4\u670d\u9886\u57df\u5c55\u73b0\u51fa\u5de8\u5927\u6f5c\u529b\u3002<\/p>\n<p>\u672c\u6587\u5c06\u56f4\u7ed5PTFE\u590d\u5408\u9762\u6599\u5728\u533b\u7597\u9632\u62a4\u670d\u4e2d\u7684\u5e94\u7528\u5c55\u5f00\u7814\u7a76\uff0c\u91cd\u70b9\u63a2\u8ba8\u5176\u963b\u9694\u6027\u80fd\u4e0e\u8212\u9002\u6027\u4e4b\u95f4\u7684\u5e73\u8861\u5173\u7cfb\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u6210\u679c\uff0c\u5206\u6790\u5176\u6280\u672f\u4f18\u52bf\u4e0e\u672a\u6765\u53d1\u5c55\u65b9\u5411\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001PTFE\u590d\u5408\u9762\u6599\u7684\u57fa\u672c\u7279\u6027\u4e0e\u5236\u5907\u5de5\u827a<\/h2>\n<h3>1.1 PTFE\u6750\u6599\u7684\u57fa\u672c\u6027\u8d28<\/h3>\n<p>PTFE\u662f\u4e00\u79cd\u5168\u6c1f\u78b3\u5316\u5408\u7269\uff0c\u5316\u5b66\u5f0f\u4e3a(C\u2082F\u2084)\u2099\uff0c\u5177\u6709\u4ee5\u4e0b\u663e\u8457\u7279\u6027\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027<\/th>\n<th>\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5316\u5b66\u60f0\u6027<\/td>\n<td>\u51e0\u4e4e\u4e0d\u4e0e\u4efb\u4f55\u5316\u5b66\u7269\u8d28\u53cd\u5e94\uff0c\u9002\u7528\u4e8e\u5f3a\u9178\u5f3a\u78b1\u73af\u5883<\/td>\n<\/tr>\n<tr>\n<td>\u70ed\u7a33\u5b9a\u6027<\/td>\n<td>\u53ef\u5728 -200\u00b0C \u81f3 +260\u00b0C \u8303\u56f4\u5185\u7a33\u5b9a\u4f7f\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u5f20\u529b\u6781\u4f4e<\/td>\n<td>\u63a5\u89e6\u89d2\u9ad8\u8fbe 118\u00b0\uff0c\u5177\u6709\u4f18\u5f02\u7684\u758f\u6c34\u758f\u6cb9\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u7edd\u7f18\u6027<\/td>\n<td>\u662f\u4f18\u826f\u7684\u7edd\u7f18\u4f53\uff0c\u9002\u7528\u4e8e\u7535\u5b50\u8bbe\u5907<\/td>\n<\/tr>\n<tr>\n<td>\u751f\u7269\u76f8\u5bb9\u6027<\/td>\n<td>\u65e0\u6bd2\uff0c\u53ef\u7528\u4e8e\u533b\u7597\u5668\u68b0\u548c\u690d\u5165\u6750\u6599<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e9b\u7279\u6027\u4f7fPTFE\u5728\u6781\u7aef\u73af\u5883\u4e0b\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u7269\u7406\u548c\u5316\u5b66\u6027\u80fd\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u5236\u4f5c\u9ad8\u6027\u80fd\u9632\u62a4\u6750\u6599\u3002<\/p>\n<h3>1.2 PTFE\u590d\u5408\u9762\u6599\u7684\u5236\u5907\u65b9\u6cd5<\/h3>\n<p>PTFE\u590d\u5408\u9762\u6599\u901a\u5e38\u662f\u5c06PTFE\u8584\u819c\u4e0e\u57fa\u6750\uff08\u5982\u6da4\u7eb6\u3001\u5c3c\u9f99\u3001\u68c9\u7b49\uff09\u901a\u8fc7\u5c42\u538b\u6216\u6d82\u5c42\u5de5\u827a\u590d\u5408\u800c\u6210\u3002\u5e38\u89c1\u7684\u5236\u5907\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u65b9\u6cd5<\/th>\n<th>\u5de5\u827a\u6d41\u7a0b<\/th>\n<th>\u4f18\u70b9<\/th>\n<th>\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5c42\u538b\u6cd5<\/td>\n<td>\u5c06PTFE\u8584\u819c\u4e0e\u7ec7\u7269\u901a\u8fc7\u70ed\u538b\u6216\u80f6\u7c98\u5242\u7ed3\u5408<\/td>\n<td>\u7ed3\u6784\u7a33\u5b9a\uff0c\u900f\u6c14\u6027\u597d<\/td>\n<td>\u6210\u672c\u8f83\u9ad8\uff0c\u5de5\u827a\u590d\u6742<\/td>\n<\/tr>\n<tr>\n<td>\u6d82\u5c42\u6cd5<\/td>\n<td>\u5728\u7ec7\u7269\u8868\u9762\u6d82\u8986PTFE\u4e73\u6db2\u5e76\u56fa\u5316<\/td>\n<td>\u6210\u672c\u8f83\u4f4e\uff0c\u6613\u4e8e\u89c4\u6a21\u5316\u751f\u4ea7<\/td>\n<td>\u8010\u4e45\u6027\u8f83\u5dee\uff0c\u6613\u8131\u843d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5176\u4e2d\uff0c\u5c42\u538b\u6cd5\u5236\u5f97\u7684PTFE\u590d\u5408\u9762\u6599\u5177\u6709\u66f4\u4f18\u7684\u7269\u7406\u6027\u80fd\u548c\u8010\u7528\u6027\uff0c\u5c24\u5176\u9002\u5408\u533b\u7597\u9632\u62a4\u670d\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001PTFE\u590d\u5408\u9762\u6599\u5728\u533b\u7597\u9632\u62a4\u670d\u4e2d\u7684\u963b\u9694\u6027\u80fd\u5206\u6790<\/h2>\n<h3>2.1 \u9632\u6c34\u9632\u6e17\u6027\u80fd<\/h3>\n<p>\u533b\u7597\u73af\u5883\u4e2d\u5e38\u9762\u4e34\u6db2\u4f53\u98de\u6e85\u3001\u8840\u6db2\u63a5\u89e6\u7b49\u98ce\u9669\uff0c\u56e0\u6b64\u9632\u62a4\u670d\u5fc5\u987b\u5177\u5907\u826f\u597d\u7684\u9632\u6c34\u9632\u6e17\u80fd\u529b\u3002PTFE\u590d\u5408\u9762\u6599\u7531\u4e8e\u5176\u5fae\u5b54\u7ed3\u6784\uff08\u5b54\u5f84\u901a\u5e38\u57280.1~1.0 \u03bcm\u4e4b\u95f4\uff09\uff0c\u80fd\u591f\u6709\u6548\u963b\u6321\u6c34\u6ef4\u548c\u5fae\u751f\u7269\u9897\u7c92\uff0c\u540c\u65f6\u5141\u8bb8\u6c34\u84b8\u6c14\u900f\u8fc7\uff0c\u4ece\u800c\u5b9e\u73b0\u201c\u9632\u6c34\u4e0d\u95f7\u6c57\u201d\u7684\u6548\u679c\u3002<\/p>\n<p>\u6839\u636e\u7f8e\u56fdASTM F1670\u548cASTM F1671\u6807\u51c6\u6d4b\u8bd5\u7ed3\u679c\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6d4b\u8bd5\u9879\u76ee<\/th>\n<th>\u6807\u51c6<\/th>\n<th>PTFE\u590d\u5408\u9762\u6599\u8868\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5408\u6210\u8840\u6db2\u7a7f\u900f\u8bd5\u9a8c<\/td>\n<td>ASTM F1670<\/td>\n<td>&gt;2 psi \u4e0d\u6e17\u6f0f<\/td>\n<\/tr>\n<tr>\n<td>\u75c5\u6bd2\u6e17\u900f\u8bd5\u9a8c<\/td>\n<td>ASTM F1671<\/td>\n<td>\u901a\u8fc7HIV\/HBV\u6a21\u62df\u75c5\u6bd2\u6d4b\u8bd5\uff0c\u672a\u68c0\u51fa\u7a7f\u900f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u89c1\uff0cPTFE\u590d\u5408\u9762\u6599\u5728\u963b\u9694\u6db2\u4f53\u548c\u75c5\u6bd2\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u7b26\u5408\u751a\u81f3\u8d85\u8fc7\u56fd\u9645\u533b\u7597\u9632\u62a4\u6807\u51c6\u3002<\/p>\n<h3>2.2 \u6297\u83cc\u4e0e\u6297\u75c5\u6bd2\u6027\u80fd<\/h3>\n<p>PTFE\u672c\u8eab\u4e0d\u5177\u5907\u6297\u83cc\u529f\u80fd\uff0c\u4f46\u53ef\u901a\u8fc7\u4e0e\u94f6\u79bb\u5b50\u3001\u94dc\u79bb\u5b50\u7b49\u529f\u80fd\u6750\u6599\u590d\u5408\uff0c\u8d4b\u4e88\u5176\u6297\u83cc\u6027\u80fd\u3002\u7814\u7a76\u8868\u660e\uff0c\u6dfb\u52a0Ag\u207a\u7684PTFE\u590d\u5408\u9762\u6599\u5bf9\u5927\u80a0\u6746\u83cc\u3001\u91d1\u9ec4\u8272\u8461\u8404\u7403\u83cc\u7b49\u5e38\u89c1\u81f4\u75c5\u83cc\u7684\u6291\u83cc\u7387\u53ef\u8fbe99%\u4ee5\u4e0a\uff08Zhang et al., 2021\uff09\u3002<\/p>\n<p>\u6b64\u5916\uff0cPTFE\u5fae\u5b54\u7ed3\u6784\u8fd8\u53ef\u901a\u8fc7\u7269\u7406\u65b9\u5f0f\u963b\u65ad\u75c5\u6bd2\u9897\u7c92\u7684\u4f20\u64ad\u8def\u5f84\u3002\u4f8b\u5982\uff0c\u65b0\u51a0\u75c5\u6bd2\uff08SARS-CoV-2\uff09\u5e73\u5747\u7c92\u5f84\u7ea6\u4e3a60~140 nm\uff0c\u800cPTFE\u819c\u5b54\u5f84\u666e\u904d\u5c0f\u4e8e1 \u03bcm\uff0c\u7406\u8bba\u4e0a\u53ef\u5b9e\u73b0\u6709\u6548\u7684\u7269\u7406\u9694\u79bb\u3002<\/p>\n<h3>2.3 \u8010\u4e45\u6027\u4e0e\u673a\u68b0\u6027\u80fd<\/h3>\n<p>\u533b\u7597\u9632\u62a4\u670d\u9700\u627f\u53d7\u9891\u7e41\u6d3b\u52a8\u3001\u6469\u64e6\u7b49\u5916\u90e8\u5e94\u529b\uff0c\u56e0\u6b64\u6750\u6599\u7684\u8010\u78e8\u6027\u3001\u6495\u88c2\u5f3a\u5ea6\u548c\u62c9\u4f38\u5f3a\u5ea6\u81f3\u5173\u91cd\u8981\u3002PTFE\u590d\u5408\u9762\u6599\u7684\u5178\u578b\u673a\u68b0\u6027\u80fd\u5982\u4e0b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>\u5355\u4f4d<\/th>\n<th>\u5178\u578b\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6495\u88c2\u5f3a\u5ea6<\/td>\n<td>N<\/td>\n<td>\u226550<\/td>\n<\/tr>\n<tr>\n<td>\u62c9\u4f38\u5f3a\u5ea6<\/td>\n<td>MPa<\/td>\n<td>\u226520<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u78e8\u6b21\u6570<\/td>\n<td>\u6b21<\/td>\n<td>\u226510000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6570\u636e\u8868\u660e\uff0cPTFE\u590d\u5408\u9762\u6599\u5177\u6709\u826f\u597d\u7684\u673a\u68b0\u7a33\u5b9a\u6027\uff0c\u9002\u7528\u4e8e\u9ad8\u5f3a\u5ea6\u5de5\u4f5c\u73af\u5883\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001PTEF\u590d\u5408\u9762\u6599\u7684\u8212\u9002\u6027\u8bc4\u4f30<\/h2>\n<h3>3.1 \u900f\u6c14\u6027\u4e0e\u900f\u6e7f\u6027<\/h3>\n<p>\u900f\u6c14\u6027\u662f\u6307\u7a7a\u6c14\u900f\u8fc7\u9762\u6599\u7684\u80fd\u529b\uff0c\u76f4\u63a5\u5f71\u54cd\u4f69\u6234\u8005\u7684\u547c\u5438\u987a\u7545\u5ea6\uff1b\u900f\u6e7f\u6027\u5219\u6307\u6c34\u84b8\u6c14\u900f\u8fc7\u9762\u6599\u7684\u80fd\u529b\uff0c\u51b3\u5b9a\u4e86\u7a7f\u7740\u65f6\u7684\u5e72\u723d\u7a0b\u5ea6\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6750\u6599\u7c7b\u578b<\/th>\n<th>\u900f\u6c14\u6027 (L\/m\u00b2\u00b7s)<\/th>\n<th>\u900f\u6e7f\u6027 (g\/m\u00b2\u00b724h)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4f20\u7edf\u975e\u7ec7\u9020\u5e03<\/td>\n<td>&lt;10<\/td>\n<td>&lt;1000<\/td>\n<\/tr>\n<tr>\n<td>PTFE\u590d\u5408\u9762\u6599<\/td>\n<td>50~100<\/td>\n<td>5000~10000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u8868\u4e2d\u53ef\u89c1\uff0cPTFE\u590d\u5408\u9762\u6599\u7684\u900f\u6c14\u6027\u548c\u900f\u6e7f\u6027\u8fdc\u4f18\u4e8e\u4f20\u7edf\u6750\u6599\uff0c\u663e\u8457\u63d0\u5347\u7a7f\u7740\u8212\u9002\u5ea6\u3002<\/p>\n<h3>3.2 \u91cd\u91cf\u4e0e\u67d4\u8f6f\u6027<\/h3>\n<p>\u533b\u7597\u4eba\u5458\u9700\u957f\u65f6\u95f4\u7a7f\u7740\u9632\u62a4\u670d\uff0c\u8f7b\u4fbf\u67d4\u8f6f\u7684\u6750\u6599\u6709\u52a9\u4e8e\u51cf\u5c11\u75b2\u52b3\u611f\u3002PTFE\u590d\u5408\u9762\u6599\u7684\u5355\u4f4d\u9762\u79ef\u8d28\u91cf\u4e00\u822c\u5728100~200 g\/m\u00b2\u4e4b\u95f4\uff0c\u4e14\u5177\u6709\u4e00\u5b9a\u7684\u5f39\u6027\u4e0e\u67d4\u97e7\u6027\uff0c\u9002\u5e94\u4eba\u4f53\u8fd0\u52a8\u9700\u6c42\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u5355\u4f4d<\/th>\n<th>\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5355\u4f4d\u9762\u79ef\u8d28\u91cf<\/td>\n<td>g\/m\u00b2<\/td>\n<td>150 \u00b1 20<\/td>\n<\/tr>\n<tr>\n<td>\u5f2f\u66f2\u521a\u5ea6<\/td>\n<td>mN\u00b7cm<\/td>\n<td>&lt;50<\/td>\n<\/tr>\n<tr>\n<td>\u67d4\u8f6f\u5ea6<\/td>\n<td>&#8211;<\/td>\n<td>\u826f\u597d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3.3 \u6e29\u6e7f\u5ea6\u8c03\u8282\u80fd\u529b<\/h3>\n<p>PTFE\u590d\u5408\u9762\u6599\u7684\u5fae\u5b54\u7ed3\u6784\u4e0d\u4ec5\u80fd\u6392\u51fa\u4f53\u5185\u6c34\u5206\uff0c\u8fd8\u80fd\u51cf\u5c11\u5185\u5916\u6e29\u5dee\u5e26\u6765\u7684\u4e0d\u9002\u3002\u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u5728\u5ba4\u6e2925\u00b0C\u3001\u76f8\u5bf9\u6e7f\u5ea660%\u6761\u4ef6\u4e0b\uff0c\u7a7f\u7740PTFE\u590d\u5408\u9762\u6599\u9632\u62a4\u670d\u7684\u4eba\u4f53\u76ae\u80a4\u6e29\u5ea6\u6bd4\u4f20\u7edf\u6750\u6599\u4f4e\u7ea61.5\u00b0C\uff0c\u4f53\u611f\u66f4\u4e3a\u8212\u9002\uff08Li et al., 2020\uff09\u3002<\/p>\n<hr \/>\n<h2>\u56db\u3001\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u4e0e\u6bd4\u8f83\u5206\u6790<\/h2>\n<h3>4.1 \u56fd\u5185\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u4e2d\u56fd\u5728PTFE\u590d\u5408\u9762\u6599\u9886\u57df\u7684\u7814\u7a76\u8d77\u6b65\u8f83\u665a\uff0c\u4f46\u8fd1\u5e74\u6765\u53d1\u5c55\u8fc5\u901f\u3002\u4f8b\u5982\uff0c\u4e1c\u534e\u5927\u5b66\u7eba\u7ec7\u5b66\u9662\u56e2\u961f\u7814\u53d1\u4e86\u4e00\u79cd\u4e09\u5c42\u7ed3\u6784PTFE\u590d\u5408\u9762\u6599\uff0c\u5916\u5c42\u4e3a\u6da4\u7eb6\u589e\u5f3a\u7ed3\u6784\uff0c\u4e2d\u95f4\u4e3aPTFE\u5fae\u5b54\u819c\uff0c\u5185\u5c42\u4e3a\u5438\u6e7f\u6392\u6c57\u7ea4\u7ef4\uff0c\u5b9e\u73b0\u4e86\u963b\u9694\u4e0e\u8212\u9002\u6027\u7684\u53cc\u91cd\u4f18\u5316\uff08Chen et al., 2022\uff09\u3002<\/p>\n<h3>4.2 \u56fd\u5916\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u6b27\u7f8e\u56fd\u5bb6\u5728\u9ad8\u6027\u80fd\u9632\u62a4\u6750\u6599\u65b9\u9762\u5177\u6709\u8f83\u957f\u7684\u7814\u7a76\u5386\u53f2\u3002\u7f8e\u56fdGore-Tex\u516c\u53f8\u662f\u6700\u65e9\u5c06PTFE\u7528\u4e8e\u590d\u5408\u9762\u6599\u7684\u4f01\u4e1a\u4e4b\u4e00\uff0c\u5176\u4ea7\u54c1\u5e7f\u6cdb\u5e94\u7528\u4e8e\u519b\u7528\u548c\u533b\u7528\u9632\u62a4\u88c5\u5907\u3002\u7814\u7a76\u8868\u660e\uff0cGore-Tex\u9762\u6599\u5728\u6a21\u62df\u533b\u7597\u73af\u5883\u4e0b\u7684\u7ec6\u83cc\u8fc7\u6ee4\u6548\u7387\uff08BFE\uff09\u8fbe\u523099.9%\uff0c\u4e14\u900f\u6c14\u6027\u4f18\u5f02\uff08Gore Research Report, 2019\uff09\u3002<\/p>\n<h3>4.3 \u4e2d\u5916\u5bf9\u6bd4\u5206\u6790<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u6307\u6807<\/th>\n<th>\u56fd\u5185\u6c34\u5e73<\/th>\n<th>\u56fd\u9645\u5148\u8fdb\u6c34\u5e73<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6280\u672f\u6210\u719f\u5ea6<\/td>\n<td>\u521d\u6b65\u5e94\u7528\u9636\u6bb5<\/td>\n<td>\u6210\u719f\u5546\u4e1a\u5316\u9636\u6bb5<\/td>\n<\/tr>\n<tr>\n<td>\u6750\u6599\u591a\u6837\u6027<\/td>\n<td>\u4ee5\u6da4\u7eb6\/\u5c3c\u9f99\u4e3a\u4e3b<\/td>\n<td>\u591a\u6837\u5316\u57fa\u6750\u9009\u62e9<\/td>\n<\/tr>\n<tr>\n<td>\u529f\u80fd\u96c6\u6210\u6027<\/td>\n<td>\u5355\u4e00\u529f\u80fd\u4e3a\u4e3b<\/td>\n<td>\u591a\u529f\u80fd\u4e00\u4f53\u5316\uff08\u5982\u6297\u83cc+\u6297\u9759\u7535+\u7ea2\u5916\u53cd\u5c04\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6210\u672c\u63a7\u5236<\/td>\n<td>\u8f83\u4f4e<\/td>\n<td>\u8f83\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5c3d\u7ba1\u56fd\u5185\u5728\u57fa\u7840\u7814\u7a76\u548c\u6280\u672f\u79ef\u7d2f\u4e0a\u4ecd\u6709\u5dee\u8ddd\uff0c\u4f46\u5728\u653f\u7b56\u652f\u6301\u548c\u5e02\u573a\u9700\u6c42\u63a8\u52a8\u4e0b\uff0c\u6b63\u9010\u6b65\u7f29\u5c0f\u4e0e\u56fd\u9645\u5148\u8fdb\u6c34\u5e73\u7684\u5dee\u8ddd\u3002<\/p>\n<hr \/>\n<h2>\u4e94\u3001PTFE\u590d\u5408\u9762\u6599\u5728\u533b\u7597\u9632\u62a4\u670d\u4e2d\u7684\u5b9e\u9645\u5e94\u7528\u6848\u4f8b<\/h2>\n<h3>5.1 \u56fd\u5185\u5e94\u7528\u5b9e\u4f8b<\/h3>\n<p>2020\u5e74\u75ab\u60c5\u671f\u95f4\uff0c\u6b66\u6c49\u67d0\u533b\u9662\u91c7\u7528PTFE\u590d\u5408\u9762\u6599\u5236\u6210\u7684\u53ef\u91cd\u590d\u4f7f\u7528\u578b\u9632\u62a4\u670d\u8fdb\u884c\u4e34\u5e8a\u6d4b\u8bd5\u3002\u7ed3\u679c\u663e\u793a\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u5468\u671f\uff1a\u53ef\u6e05\u6d17\u6d88\u6bd2\u540e\u91cd\u590d\u4f7f\u7528\u226520\u6b21\uff1b<\/li>\n<li>\u963b\u9694\u6027\u80fd\uff1a\u7ecf\u7b2c\u4e09\u65b9\u68c0\u6d4b\u673a\u6784\u8ba4\u8bc1\uff0c\u6ee1\u8db3GB 19082-2009\u300a\u533b\u7528\u4e00\u6b21\u6027\u9632\u62a4\u670d\u6280\u672f\u8981\u6c42\u300b\uff1b<\/li>\n<li>\u8212\u9002\u6027\u53cd\u9988\uff1a\u533b\u62a4\u4eba\u5458\u8868\u793a\u7a7f\u6234\u65f6\u95f4\u5ef6\u957f\u81f36\u5c0f\u65f6\u4ee5\u4e0a\u4ecd\u65e0\u660e\u663e\u4e0d\u9002\u3002<\/li>\n<\/ul>\n<h3>5.2 \u56fd\u9645\u5e94\u7528\u6848\u4f8b<\/h3>\n<p>\u7f8e\u56fdCDC\u63a8\u8350\u7684\u9632\u62a4\u670d\u54c1\u724c\u4e2d\uff0c\u591a\u4e2a\u578b\u53f7\u91c7\u7528PTFE\u590d\u5408\u9762\u6599\uff0c\u5982Medline Industries\u751f\u4ea7\u7684Level 4\u9632\u62a4\u670d\uff0c\u5176PTFE\u5c42\u53ef\u6709\u6548\u62b5\u5fa1\u57c3\u535a\u62c9\u75c5\u6bd2\u7b49\u9ad8\u5371\u75c5\u539f\u4f53\uff0c\u540c\u65f6\u4fdd\u6301\u826f\u597d\u7684\u901a\u98ce\u6027\u3002<\/p>\n<hr \/>\n<h2>\u516d\u3001\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u4e0e\u6311\u6218<\/h2>\n<h3>6.1 \u6280\u672f\u53d1\u5c55\u65b9\u5411<\/h3>\n<ul>\n<li><strong>\u591a\u529f\u80fd\u96c6\u6210<\/strong>\uff1a\u5c06PTFE\u4e0e\u5176\u4ed6\u529f\u80fd\u6750\u6599\uff08\u5982\u77f3\u58a8\u70ef\u3001\u7eb3\u7c73\u94f6\uff09\u590d\u5408\uff0c\u5b9e\u73b0\u6297\u83cc\u3001\u5bfc\u7535\u3001\u6e29\u63a7\u7b49\u591a\u91cd\u529f\u80fd\u3002<\/li>\n<li><strong>\u667a\u80fd\u5316\u5347\u7ea7<\/strong>\uff1a\u5f15\u5165\u667a\u80fd\u4f20\u611f\u5668\uff0c\u5b9e\u65f6\u76d1\u6d4b\u4f53\u6e29\u3001\u5fc3\u7387\u7b49\u751f\u7406\u53c2\u6570\u3002<\/li>\n<li><strong>\u73af\u4fdd\u53ef\u6301\u7eed<\/strong>\uff1a\u5f00\u53d1\u53ef\u964d\u89e3PTFE\u66ff\u4ee3\u6750\u6599\uff0c\u51cf\u5c11\u73af\u5883\u6c61\u67d3\u3002<\/li>\n<\/ul>\n<h3>6.2 \u5b58\u5728\u95ee\u9898\u4e0e\u6311\u6218<\/h3>\n<ul>\n<li><strong>\u6210\u672c\u8f83\u9ad8<\/strong>\uff1aPTFE\u590d\u5408\u9762\u6599\u7684\u5236\u9020\u6210\u672c\u9ad8\u4e8e\u4f20\u7edf\u6750\u6599\uff0c\u9650\u5236\u5176\u5927\u89c4\u6a21\u666e\u53ca\u3002<\/li>\n<li><strong>\u52a0\u5de5\u96be\u5ea6\u5927<\/strong>\uff1aPTFE\u8868\u9762\u60f0\u6027\u5f3a\uff0c\u4e0e\u57fa\u6750\u7ed3\u5408\u96be\u5ea6\u5927\uff0c\u5f71\u54cd\u6210\u54c1\u8d28\u91cf\u3002<\/li>\n<li><strong>\u6807\u51c6\u5316\u7f3a\u5931<\/strong>\uff1a\u76ee\u524d\u7f3a\u4e4f\u7edf\u4e00\u7684\u884c\u4e1a\u6807\u51c6\uff0c\u4ea7\u54c1\u8d28\u91cf\u53c2\u5dee\u4e0d\u9f50\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>Zhang, Y., Liu, H., &amp; Wang, J. (2021). <em>Antimicrobial properties of silver-coated PTFE composite fabrics<\/em>. Journal of Materials Science &amp; Technology, 37(4), 678\u2013685.<\/li>\n<li>Li, X., Chen, M., &amp; Zhao, R. (2020). <em>Comfort performance evaluation of medical protective clothing based on PTFE composite fabric<\/em>. Textile Research Journal, 90(11-12), 1356\u20131365.<\/li>\n<li>Gore Research Report. (2019). <em>Performance Analysis of GORE-TEX Fabric in Medical Applications<\/em>. W. L. Gore &amp; Associates.<\/li>\n<li>Chen, L., Wu, T., &amp; Sun, Q. (2022). <em>Development and application of a three-layer PTFE composite fabric for medical protective clothing<\/em>. China Textile Industry, 42(3), 45\u201350.<\/li>\n<li>ASTM International. (2020). <em>Standard Test Methods for Resistance of Synthetic Blood Penetration of Protective Clothing Materials<\/em> (ASTM F1670\/F1670M-20).<\/li>\n<li>GB 19082-2009. (2009). <em>Technical requirements for disposable protective clothing for medical use<\/em>. Ministry of Health, China.<\/li>\n<\/ol>\n<p>\uff08\u5168\u6587\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PTFE\u590d\u5408\u9762\u6599\u5728\u533b\u7597\u9632\u62a4\u670d\u4e2d\u7684\u963b\u9694\u6027\u80fd\u4e0e\u8212\u9002\u6027\u5e73\u8861\u7814\u7a76 \u5f15\u8a00\uff1a\u533b\u7597\u9632\u62a4\u670d\u7684\u5fc5\u8981\u6027\u4e0e\u53d1\u5c55\u80cc\u666f \u968f\u7740\u5168\u7403\u516c\u5171\u536b\u751f\u4e8b\u4ef6\u9891\u53d1\uff0c\u533b\u7597\u9632\u62a4\u670d\u4f5c\u4e3a\u533b\u62a4\u4eba\u5458\u7684\u7b2c\u4e00\u9053\u9632\u7ebf\uff0c\u5176\u6027\u80fd\u8981\u6c42\u65e5\u76ca\u4e25\u683c\u3002\u5c24\u5176\u662f\u5728\u65b0\u51a0\u75ab\u60c5\uff08COVID-19\uff09\u7206\u53d1\u540e\uff0c\u533b\u7597\u9632\u62a4\u670d\u7684\u9700\u6c42\u6fc0\u589e\uff0c\u5bf9\u5176\u6750\u6599\u63d0\u51fa\u4e86\u66f4\u9ad8\u7684\u6807\u51c6\u2014\u2014\u65e2\u9700\u8981\u5177\u5907\u826f\u597d\u7684\u963b\u9694\u6027\u80fd\uff0c\u5982\u9632\u6e17\u900f\u3001\u6297\u83cc\u3001\u9632\u75c5\u6bd2\u7b49\u80fd\u529b\uff0c\u53c8\u8981\u5728\u957f\u65f6\u95f4\u7a7f\u6234\u4e2d\u4fdd\u6301\u8212\u9002\u6027\uff0c\u5305\u62ec&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-14952","post","type-post","status-publish","format-standard","hentry","category-zwml"],"_links":{"self":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/14952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14952"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/14952\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}