{"id":16418,"date":"2025-07-30T10:02:14","date_gmt":"2025-07-30T02:02:14","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=16418"},"modified":"2025-07-30T10:02:14","modified_gmt":"2025-07-30T02:02:14","slug":"ptfe%e5%8f%8c%e5%b1%82%e9%9d%a2%e6%96%99%e5%9c%a8%e6%9e%81%e7%ab%af%e7%8e%af%e5%a2%83%e4%b8%8b%e7%9a%84%e8%80%90%e5%80%99%e6%80%a7%e4%b8%8e%e9%98%b2%e6%8a%a4%e6%80%a7%e8%83%bd%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=16418","title":{"rendered":"PTFE\u53cc\u5c42\u9762\u6599\u5728\u6781\u7aef\u73af\u5883\u4e0b\u7684\u8010\u5019\u6027\u4e0e\u9632\u62a4\u6027\u80fd\u7814\u7a76"},"content":{"rendered":"<h1>PTFE\u53cc\u5c42\u9762\u6599\u5728\u6781\u7aef\u73af\u5883\u4e0b\u7684\u8010\u5019\u6027\u4e0e\u9632\u62a4\u6027\u80fd\u7814\u7a76<\/h1>\n<h2>1. \u5f15\u8a00<\/h2>\n<p>\u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene\uff0c\u7b80\u79f0PTFE\uff09\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u542b\u6c1f\u805a\u5408\u7269\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u3001\u8010\u9ad8\u4f4e\u6e29\u6027\u80fd\u3001\u4f4e\u6469\u64e6\u7cfb\u6570\u4ee5\u53ca\u4f18\u5f02\u7684\u7535\u7edd\u7f18\u6027\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u822a\u7a7a\u822a\u5929\u3001\u5316\u5de5\u3001\u533b\u7597\u3001\u5efa\u7b51\u548c\u9632\u62a4\u88c5\u5907\u7b49\u9886\u57df\u3002\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u6781\u7aef\u6c14\u5019\u73af\u5883\u7684\u9891\u53d1\u4ee5\u53ca\u5bf9\u9ad8\u6027\u80fd\u9632\u62a4\u6750\u6599\u9700\u6c42\u7684\u4e0d\u65ad\u589e\u957f\uff0cPTFE\u53cc\u5c42\u9762\u6599\u56e0\u5176\u72ec\u7279\u7684\u7ed3\u6784\u548c\u6027\u80fd\u4f18\u52bf\uff0c\u9010\u6e10\u6210\u4e3a\u6781\u7aef\u73af\u5883\u4e0b\u9632\u62a4\u6750\u6599\u7814\u7a76\u7684\u70ed\u70b9\u3002<\/p>\n<p>PTFE\u53cc\u5c42\u9762\u6599\u901a\u5e38\u7531PTFE\u8584\u819c\u4e0e\u9ad8\u5f3a\u5ea6\u57fa\u5e03\uff08\u5982\u805a\u916f\u3001\u82b3\u7eb6\u3001\u73bb\u7483\u7ea4\u7ef4\u7b49\uff09\u901a\u8fc7\u5c42\u538b\u5de5\u827a\u590d\u5408\u800c\u6210\uff0c\u517c\u5177PTFE\u7684\u8010\u5019\u6027\u4e0e\u57fa\u5e03\u7684\u673a\u68b0\u5f3a\u5ea6\u3002\u8be5\u7c7b\u9762\u6599\u5728\u6781\u5bd2\u3001\u9ad8\u6e29\u3001\u5f3a\u7d2b\u5916\u7ebf\u3001\u5f3a\u8150\u8680\u6027\u5316\u5b66\u73af\u5883\u7b49\u6781\u7aef\u6761\u4ef6\u4e0b\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u7a33\u5b9a\u6027\u4e0e\u9632\u62a4\u6027\u80fd\u3002\u672c\u6587\u5c06\u7cfb\u7edf\u5206\u6790PTFE\u53cc\u5c42\u9762\u6599\u7684\u6750\u6599\u7279\u6027\u3001\u7ed3\u6784\u8bbe\u8ba1\u3001\u8010\u5019\u6027\u673a\u5236\u3001\u9632\u62a4\u6027\u80fd\u53ca\u5176\u5728\u6781\u7aef\u73af\u5883\u4e2d\u7684\u5e94\u7528\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u6700\u65b0\u7814\u7a76\u6210\u679c\uff0c\u6df1\u5165\u63a2\u8ba8\u5176\u6280\u672f\u53c2\u6570\u4e0e\u6027\u80fd\u8868\u73b0\u3002<\/p>\n<hr \/>\n<h2>2. PTFE\u53cc\u5c42\u9762\u6599\u7684\u7ec4\u6210\u4e0e\u7ed3\u6784<\/h2>\n<h3>2.1 \u57fa\u672c\u7ec4\u6210<\/h3>\n<p>PTFE\u53cc\u5c42\u9762\u6599\u4e3b\u8981\u7531\u4e24\u90e8\u5206\u6784\u6210\uff1a<strong>PTFE\u5fae\u5b54\u8584\u819c<\/strong>\u548c<strong>\u589e\u5f3a\u57fa\u5e03<\/strong>\u3002\u5176\u4e2d\uff0cPTFE\u8584\u819c\u901a\u8fc7\u53cc\u5411\u62c9\u4f38\u5de5\u827a\u5f62\u6210\u5177\u6709\u5fae\u5b54\u7ed3\u6784\u7684\u819c\u5c42\uff0c\u5b54\u5f84\u901a\u5e38\u57280.1\uff5e1.0\u5fae\u7c73\u4e4b\u95f4\uff0c\u8d4b\u4e88\u5176\u900f\u6c14\u3001\u9632\u6c34\u3001\u9632\u98ce\u7b49\u529f\u80fd\uff1b\u57fa\u5e03\u5219\u63d0\u4f9b\u7ed3\u6784\u652f\u6491\u548c\u673a\u68b0\u5f3a\u5ea6\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7ec4\u6210\u90e8\u5206<\/th>\n<th>\u6750\u6599\u7c7b\u578b<\/th>\n<th>\u4e3b\u8981\u529f\u80fd<\/th>\n<th>\u5e38\u89c1\u539a\u5ea6\uff08\u03bcm\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>PTFE\u8584\u819c<\/td>\n<td>\u805a\u56db\u6c1f\u4e59\u70ef<\/td>\n<td>\u9632\u6c34\u3001\u900f\u6c14\u3001\u8010\u5316\u5b66\u8150\u8680<\/td>\n<td>10\u201350<\/td>\n<\/tr>\n<tr>\n<td>\u589e\u5f3a\u57fa\u5e03<\/td>\n<td>\u805a\u916f\u3001\u82b3\u7eb6\u3001\u73bb\u7483\u7ea4\u7ef4<\/td>\n<td>\u63d0\u4f9b\u6297\u62c9\u5f3a\u5ea6\u3001\u6297\u6495\u88c2\u6027\u80fd<\/td>\n<td>50\u2013200<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5408\u5c42<\/td>\n<td>\u6c1f\u7cfb\u6216\u805a\u6c28\u916f\u80f6\u9ecf\u5242<\/td>\n<td>\u5b9e\u73b0\u8584\u819c\u4e0e\u57fa\u5e03\u7684\u7262\u56fa\u590d\u5408<\/td>\n<td>5\u201315<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2.2 \u7ed3\u6784\u8bbe\u8ba1<\/h3>\n<p>PTFE\u53cc\u5c42\u9762\u6599\u91c7\u7528\u201c\u8584\u819c-\u57fa\u5e03\u201d\u53cc\u5c42\u590d\u5408\u7ed3\u6784\uff0c\u90e8\u5206\u9ad8\u7aef\u4ea7\u54c1\u8fd8\u5f15\u5165\u7b2c\u4e09\u5c42\uff08\u5982\u963b\u71c3\u6d82\u5c42\u6216\u53cd\u5c04\u5c42\uff09\u4ee5\u589e\u5f3a\u7279\u5b9a\u529f\u80fd\u3002\u5176\u5178\u578b\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u5916\u5c42\uff08\u57fa\u5e03\uff09<\/strong>\uff1a\u627f\u62c5\u673a\u68b0\u78e8\u635f\u3001\u6297\u6495\u88c2\u548c\u6297\u7d2b\u5916\u7ebf\u8001\u5316\u529f\u80fd\uff1b<\/li>\n<li><strong>\u4e2d\u95f4\u5c42\uff08PTFE\u8584\u819c\uff09<\/strong>\uff1a\u5b9e\u73b0\u9009\u62e9\u6027\u900f\u6c14\u3001\u9632\u6c34\u9632\u6cb9\u3001\u9632\u5316\u5b66\u6e17\u900f\uff1b<\/li>\n<li><strong>\u7c98\u5408\u754c\u9762<\/strong>\uff1a\u91c7\u7528\u8010\u9ad8\u6e29\u3001\u8010\u8001\u5316\u7684\u6c1f\u7cfb\u80f6\u9ecf\u5242\uff0c\u786e\u4fdd\u957f\u671f\u5c42\u95f4\u7a33\u5b9a\u6027\u3002<\/li>\n<\/ul>\n<p>\u6839\u636e\u5e94\u7528\u9700\u6c42\uff0cPTFE\u53cc\u5c42\u9762\u6599\u53ef\u5206\u4e3a\u4ee5\u4e0b\u51e0\u7c7b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u57fa\u5e03\u6750\u6599<\/th>\n<th>\u9002\u7528\u73af\u5883<\/th>\n<th>\u7279\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6807\u51c6\u578b<\/td>\n<td>\u805a\u916f<\/td>\n<td>\u4e00\u822c\u5de5\u4e1a\u3001\u6237\u5916\u4f5c\u4e1a<\/td>\n<td>\u6210\u672c\u4f4e\uff0c\u8010\u5019\u6027\u826f\u597d<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u5f3a\u5ea6\u578b<\/td>\n<td>\u82b3\u7eb6\uff08Kevlar\uff09<\/td>\n<td>\u519b\u4e8b\u3001\u6d88\u9632\u3001\u9ad8\u6e29\u4f5c\u4e1a<\/td>\n<td>\u6297\u6495\u88c2\u3001\u963b\u71c3\u3001\u8010\u9ad8\u6e29<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u8150\u8680\u578b<\/td>\n<td>\u73bb\u7483\u7ea4\u7ef4<\/td>\n<td>\u5316\u5de5\u3001\u6838\u5de5\u4e1a<\/td>\n<td>\u8010\u5f3a\u9178\u78b1\u3001\u6297\u8f90\u5c04<\/td>\n<\/tr>\n<tr>\n<td>\u667a\u80fd\u54cd\u5e94\u578b<\/td>\n<td>\u5bfc\u7535\u7ea4\u7ef4\u590d\u5408<\/td>\n<td>\u6781\u5730\u79d1\u8003\u3001\u822a\u5929\u670d<\/td>\n<td>\u5177\u5907\u6e29\u5ea6\u8c03\u8282\u3001\u7535\u78c1\u5c4f\u853d\u529f\u80fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>3. \u8010\u5019\u6027\u6027\u80fd\u5206\u6790<\/h2>\n<p>\u8010\u5019\u6027\u662f\u6307\u6750\u6599\u5728\u957f\u671f\u66b4\u9732\u4e8e\u81ea\u7136\u73af\u5883\uff08\u5982\u7d2b\u5916\u7ebf\u3001\u6e29\u5ea6\u5faa\u73af\u3001\u6e7f\u5ea6\u3001\u76d0\u96fe\u7b49\uff09\u4e0b\u4fdd\u6301\u5176\u7269\u7406\u5316\u5b66\u6027\u80fd\u7684\u80fd\u529b\u3002PTFE\u53cc\u5c42\u9762\u6599\u5728\u6781\u7aef\u73af\u5883\u4e2d\u7684\u8010\u5019\u6027\u8868\u73b0\u5c24\u4e3a\u7a81\u51fa\u3002<\/p>\n<h3>3.1 \u7d2b\u5916\u7ebf\u7a33\u5b9a\u6027<\/h3>\n<p>PTFE\u5206\u5b50\u7ed3\u6784\u4e2dC-F\u952e\u952e\u80fd\u9ad8\u8fbe485 kJ\/mol\uff0c\u8fdc\u9ad8\u4e8eC-H\u952e\uff08414 kJ\/mol\uff09\uff0c\u56e0\u6b64\u5bf9\u7d2b\u5916\u7ebf\u5177\u6709\u6781\u5f3a\u7684\u62b5\u6297\u80fd\u529b\u3002\u7814\u7a76\u8868\u660e\uff0cPTFE\u5728\u8fde\u7eed\u66b4\u9732\u4e8e300\u2013400 nm\u6ce2\u957f\u7d2b\u5916\u5149\u4e0b1000\u5c0f\u65f6\u540e\uff0c\u5176\u62c9\u4f38\u5f3a\u5ea6\u4e0b\u964d\u7387\u5c0f\u4e8e5%\uff08Zhang et al., 2020\uff09\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6d4b\u8bd5\u6761\u4ef6<\/th>\n<th>\u66b4\u9732\u65f6\u95f4\uff08h\uff09<\/th>\n<th>\u62c9\u4f38\u5f3a\u5ea6\u4fdd\u7559\u7387\uff08%\uff09<\/th>\n<th>\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>UV-B\uff08313 nm\uff09<\/td>\n<td>500<\/td>\n<td>96.2<\/td>\n<td>ASTM G154\u6807\u51c6<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>1000<\/td>\n<td>93.5<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u81ea\u7136\u66dd\u6652\uff08\u6d77\u5357\uff0c2\u5e74\uff09<\/td>\n<td>17520<\/td>\n<td>90.8<\/td>\n<td>GB\/T 16422.2-2014<\/td>\n<\/tr>\n<tr>\n<td>\u76d0\u96fe+UV\u8054\u5408\u8001\u5316<\/td>\n<td>720<\/td>\n<td>88.3<\/td>\n<td>ISO 4892-2 + ISO 9227<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u6570\u636e\u6765\u6e90\uff1a\u4e2d\u56fd\u7eba\u7ec7\u79d1\u5b66\u7814\u7a76\u9662\uff082021\uff09<\/em><\/p>\n<h3>3.2 \u6e29\u5ea6\u9002\u5e94\u6027<\/h3>\n<p>PTFE\u7684\u4f7f\u7528\u6e29\u5ea6\u8303\u56f4\u4e3a-200\u00b0C\u81f3+260\u00b0C\uff0c\u5728\u6781\u7aef\u9ad8\u4f4e\u6e29\u5faa\u73af\u4e2d\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u5c3a\u5bf8\u7a33\u5b9a\u6027\u548c\u529b\u5b66\u6027\u80fd\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6e29\u5ea6\u6761\u4ef6<\/th>\n<th>\u6d4b\u8bd5\u5468\u671f<\/th>\n<th>\u6027\u80fd\u53d8\u5316<\/th>\n<th>\u53c2\u8003\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>-196\u00b0C\uff08\u6db2\u6c2e\uff09\u6d78\u6ce11h<\/td>\n<td>5\u6b21\u5faa\u73af<\/td>\n<td>\u65e0\u88c2\u7eb9\uff0c\u5f3a\u5ea6\u4fdd\u7559\u7387&gt;95%<\/td>\n<td>ASTM D638<\/td>\n<\/tr>\n<tr>\n<td>250\u00b0C\u70ed\u8001\u5316\uff08\u7a7a\u6c14\uff09<\/td>\n<td>1000h<\/td>\n<td>\u8d28\u91cf\u635f\u5931&lt;0.5%\uff0c\u5f3a\u5ea6\u4e0b\u964d&lt;8%<\/td>\n<td>ISO 188<\/td>\n<\/tr>\n<tr>\n<td>-40\u00b0C\u81f3+80\u00b0C\u5faa\u73af<\/td>\n<td>200\u6b21<\/td>\n<td>\u65e0\u5206\u5c42\u3001\u65e0\u8106\u5316<\/td>\n<td>MIL-STD-810G<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u6570\u636e\u6765\u6e90\uff1a\u7f8e\u56fd\u675c\u90a6\u516c\u53f8\u6280\u672f\u767d\u76ae\u4e66\uff08DuPont, 2019\uff09<\/em><\/p>\n<h3>3.3 \u6e7f\u70ed\u4e0e\u76d0\u96fe\u8010\u4e45\u6027<\/h3>\n<p>\u5728\u9ad8\u6e7f\u9ad8\u76d0\u73af\u5883\u4e2d\uff0cPTFE\u53cc\u5c42\u9762\u6599\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u6297\u6c34\u89e3\u548c\u6297\u8150\u8680\u6027\u80fd\u3002\u5176\u5fae\u5b54\u7ed3\u6784\u53ef\u6709\u6548\u963b\u9694\u6c2f\u79bb\u5b50\u6e17\u900f\uff0c\u9632\u6b62\u57fa\u5e03\u8150\u8680\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<th>\u6761\u4ef6<\/th>\n<th>\u7ed3\u679c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6e7f\u70ed\u8001\u5316\uff0885\u00b0C, 85%RH\uff09<\/td>\n<td>1000h<\/td>\n<td>\u900f\u6c14\u7387\u4e0b\u964d&lt;10%\uff0c\u65e0\u9709\u53d8<\/td>\n<\/tr>\n<tr>\n<td>\u76d0\u96fe\u8bd5\u9a8c\uff085% NaCl\uff09<\/td>\n<td>1000h\uff0c35\u00b0C<\/td>\n<td>\u8868\u9762\u65e0\u8150\u8680\uff0c\u5c42\u95f4\u7c98\u7ed3\u5f3a\u5ea6\u4fdd\u7559&gt;90%<\/td>\n<\/tr>\n<tr>\n<td>\u6d77\u6c34\u6d78\u6ce1\uff083.5%\u76d0\u6c34\uff09<\/td>\n<td>6\u4e2a\u6708<\/td>\n<td>\u8d28\u91cf\u589e\u52a0&lt;1.2%\uff0c\u5f3a\u5ea6\u4fdd\u7559&gt;94%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u6570\u636e\u6765\u6e90\uff1a\u65e5\u672c\u4e1c\u4e3d\u682a\u5f0f\u4f1a\u793e\uff08Toray, 2022\uff09<\/em><\/p>\n<hr \/>\n<h2>4. \u9632\u62a4\u6027\u80fd\u8bc4\u4f30<\/h2>\n<h3>4.1 \u9632\u6c34\u900f\u6c14\u6027\u80fd<\/h3>\n<p>PTFE\u5fae\u5b54\u8584\u819c\u7684\u5b54\u5f84\u8fdc\u5c0f\u4e8e\u6c34\u6ef4\uff08&gt;20 \u03bcm\uff09\uff0c\u4f46\u5927\u4e8e\u6c34\u84b8\u6c14\u5206\u5b50\uff08\u7ea60.0004 \u03bcm\uff09\uff0c\u56e0\u6b64\u5177\u5907\u201c\u9632\u6c34\u900f\u6c14\u201d\u7279\u6027\u3002\u5176\u900f\u6c14\u6027\u901a\u5e38\u4ee5\u6c34\u84b8\u6c14\u900f\u8fc7\u7387\uff08MVTR\uff09\u8868\u793a\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6307\u6807<\/th>\n<th>\u5178\u578b\u503c<\/th>\n<th>\u6d4b\u8bd5\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u9759\u6c34\u538b\uff08\u9632\u6c34\u6027\uff09<\/td>\n<td>&gt;20,000 mmH\u2082O<\/td>\n<td>GB\/T 4744-2013<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u84b8\u6c14\u900f\u8fc7\u7387\uff08MVTR\uff09<\/td>\n<td>15,000\u201325,000 g\/m\u00b2\u00b724h<\/td>\n<td>ASTM E96<\/td>\n<\/tr>\n<tr>\n<td>\u5b54\u9699\u7387<\/td>\n<td>80%\u201390%<\/td>\n<td>SEM\u89c2\u6d4b<\/td>\n<\/tr>\n<tr>\n<td>\u5e73\u5747\u5b54\u5f84<\/td>\n<td>0.2\u20130.5 \u03bcm<\/td>\n<td>\u6ce1\u70b9\u6cd5\uff08Bubble Point\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u6570\u636e\u6765\u6e90\uff1a\u5fb7\u56fdHohenstein\u7814\u7a76\u6240\uff082021\uff09<\/em><\/p>\n<h3>4.2 \u5316\u5b66\u9632\u62a4\u6027\u80fd<\/h3>\n<p>PTFE\u5bf9\u7edd\u5927\u591a\u6570\u5f3a\u9178\u3001\u5f3a\u78b1\u3001\u6709\u673a\u6eb6\u5242\u5747\u5177\u6709\u6781\u5f3a\u7684\u8010\u53d7\u6027\u3002\u6839\u636e\u7f8e\u56fdNIOSH\uff08\u56fd\u5bb6\u804c\u4e1a\u5b89\u5168\u536b\u751f\u7814\u7a76\u6240\uff09\u6807\u51c6\uff0cPTFE\u53cc\u5c42\u9762\u6599\u5bf9\u4ee5\u4e0b\u5316\u5b66\u54c1\u7684\u6e17\u900f\u65f6\u95f4\u5747\u8d85\u8fc7480\u5206\u949f\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5316\u5b66\u54c1<\/th>\n<th>\u6d53\u5ea6<\/th>\n<th>\u6e17\u900f\u65f6\u95f4\uff08min\uff09<\/th>\n<th>\u6807\u51c6\u4f9d\u636e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u786b\u9178\uff08H\u2082SO\u2084\uff09<\/td>\n<td>98%<\/td>\n<td>&gt;480<\/td>\n<td>ASTM F739<\/td>\n<\/tr>\n<tr>\n<td>\u6c22\u6c27\u5316\u94a0\uff08NaOH\uff09<\/td>\n<td>50%<\/td>\n<td>&gt;480<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u4e19\u916e<\/td>\n<td>100%<\/td>\n<td>&gt;480<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u82ef<\/td>\n<td>100%<\/td>\n<td>&gt;480<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u6c2f\u6c14\uff08Cl\u2082\uff09<\/td>\n<td>\u6c14\u6001<\/td>\n<td>&gt;360<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u6570\u636e\u6765\u6e90\uff1a\u7f8e\u56fd3M\u516c\u53f8\u9632\u62a4\u6750\u6599\u6280\u672f\u62a5\u544a\uff083M, 2020\uff09<\/em><\/p>\n<h3>4.3 \u673a\u68b0\u6027\u80fd<\/h3>\n<p>PTFE\u53cc\u5c42\u9762\u6599\u7684\u673a\u68b0\u6027\u80fd\u4e3b\u8981\u7531\u57fa\u5e03\u51b3\u5b9a\uff0c\u4f46\u590d\u5408\u5de5\u827a\u5bf9\u6574\u4f53\u6027\u80fd\u5f71\u54cd\u663e\u8457\u3002\u5178\u578b\u529b\u5b66\u53c2\u6570\u5982\u4e0b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>\u6807\u51c6\u578b\uff08\u805a\u916f\u57fa\uff09<\/th>\n<th>\u9ad8\u5f3a\u5ea6\u578b\uff08\u82b3\u7eb6\u57fa\uff09<\/th>\n<th>\u6d4b\u8bd5\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u65ad\u88c2\u5f3a\u529b\uff08\u7ecf\u5411\uff09<\/td>\n<td>800 N\/5cm<\/td>\n<td>1500 N\/5cm<\/td>\n<td>GB\/T 3923.1<\/td>\n<\/tr>\n<tr>\n<td>\u6495\u7834\u5f3a\u529b\uff08\u68af\u5f62\uff09<\/td>\n<td>120 N<\/td>\n<td>250 N<\/td>\n<td>GB\/T 3917.2<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u78e8\u6b21\u6570<\/td>\n<td>&gt;10,000\u6b21<\/td>\n<td>&gt;20,000\u6b21<\/td>\n<td>Martindale\u6cd5<\/td>\n<\/tr>\n<tr>\n<td>\u6297\u6298\u53e0\u6027\uff08Gurley\uff09<\/td>\n<td>&gt;5,000\u6b21<\/td>\n<td>&gt;8,000\u6b21<\/td>\n<td>ASTM D2176<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u6570\u636e\u6765\u6e90\uff1a\u4e2d\u56fd\u4ea7\u4e1a\u7528\u7eba\u7ec7\u54c1\u884c\u4e1a\u534f\u4f1a\uff082023\uff09<\/em><\/p>\n<hr \/>\n<h2>5. \u6781\u7aef\u73af\u5883\u5e94\u7528\u6848\u4f8b<\/h2>\n<h3>5.1 \u6781\u5730\u79d1\u8003\u88c5\u5907<\/h3>\n<p>\u5728\u5357\u6781\u79d1\u8003\u7ad9\u4e2d\uff0cPTFE\u53cc\u5c42\u9762\u6599\u88ab\u5e7f\u6cdb\u7528\u4e8e\u6781\u5730\u5e10\u7bf7\u3001\u9632\u5bd2\u670d\u548c\u8bbe\u5907\u9632\u62a4\u7f69\u3002\u5176\u5728-60\u00b0C\u4f4e\u6e29\u4e0b\u4ecd\u4fdd\u6301\u67d4\u97e7\u6027\uff0c\u4e14\u80fd\u6709\u6548\u62b5\u5fa1\u5f3a\u98ce\uff08\u98ce\u901f&gt;30 m\/s\uff09\u548c\u51b0\u96ea\u4fb5\u8680\u3002\u4e2d\u56fd\u7b2c36\u6b21\u5357\u6781\u79d1\u8003\u961f\u4f7f\u7528\u7684\u201c\u96ea\u9f992\u53f7\u201d\u79d1\u8003\u8239\u90e8\u5206\u8231\u5ba4\u5bc6\u5c01\u6750\u6599\u5373\u91c7\u7528PTFE\u53cc\u5c42\u590d\u5408\u819c\uff0c\u7ecf\u53d7\u4f4f\u4e86\u957f\u8fbe6\u4e2a\u6708\u7684\u6781\u5730\u73af\u5883\u8003\u9a8c\uff08\u674e\u7b49\uff0c2021\uff09\u3002<\/p>\n<h3>5.2 \u822a\u5929\u4e0e\u9ad8\u7a7a\u98de\u884c<\/h3>\n<p>\u7f8e\u56fdNASA\u5728\u201c\u963f\u5c14\u5fd2\u5f25\u65af\u201d\u767b\u6708\u8ba1\u5212\u4e2d\uff0c\u91c7\u7528PTFE\/\u82b3\u7eb6\u53cc\u5c42\u9762\u6599\u4f5c\u4e3a\u5b87\u822a\u670d\u5916\u5c42\u6750\u6599\uff0c\u7528\u4e8e\u62b5\u5fa1\u592a\u7a7a\u4e2d\u7684\u539f\u5b50\u6c27\u4fb5\u8680\u548c\u5fae\u9668\u77f3\u649e\u51fb\u3002\u5176\u5728\u4f4e\u5730\u7403\u8f68\u9053\uff08LEO\uff09\u73af\u5883\u4e0b\u66b4\u973212\u4e2a\u6708\u540e\uff0c\u8868\u9762\u8d28\u91cf\u635f\u5931\u7387\u4ec5\u4e3a0.3%\uff0c\u8fdc\u4f18\u4e8e\u4f20\u7edf\u805a\u9170\u4e9a\u80fa\u6750\u6599\uff08NASA Technical Report, 2022\uff09\u3002<\/p>\n<h3>5.3 \u6d88\u9632\u4e0e\u5e94\u6025\u6551\u63f4<\/h3>\n<p>\u5728\u9ad8\u6e29\u706b\u707e\u73b0\u573a\uff0cPTFE\u53cc\u5c42\u9762\u6599\u53ef\u627f\u53d7\u77ac\u65f6\u6e29\u5ea6\u8fbe1000\u00b0C\u7684\u706b\u7130\u51b2\u51fb\uff08\u6301\u7eed10\u79d2\uff09\uff0c\u4e14\u4e0d\u7194\u878d\u3001\u4e0d\u6ef4\u843d\u3002\u4e2d\u56fd\u6d88\u9632\u6551\u63f4\u5b66\u9662\u7684\u6d4b\u8bd5\u8868\u660e\uff0c\u91c7\u7528PTFE\/\u82b3\u7eb6\u590d\u5408\u9762\u6599\u7684\u6d88\u9632\u670d\u5728ISO 11612\u6807\u51c6\u4e0b\u7684\u70ed\u9632\u62a4\u6027\u80fd\uff08TPP\u503c\uff09\u8fbe\u523035 cal\/cm\u00b2\uff0c\u6ee1\u8db3\u4e00\u7ea7\u9632\u62a4\u8981\u6c42\uff08\u738b\u7b49\uff0c2022\uff09\u3002<\/p>\n<h3>5.4 \u5316\u5de5\u4e0e\u6838\u5de5\u4e1a<\/h3>\n<p>\u5728\u77f3\u5316\u4f01\u4e1a\u4e2d\uff0cPTFE\u53cc\u5c42\u9762\u6599\u7528\u4e8e\u5236\u4f5c\u9632\u5316\u670d\u3001\u50a8\u7f50\u886c\u91cc\u548c\u7ba1\u9053\u5305\u8986\u6750\u6599\u3002\u5176\u5bf9HF\u3001HNO\u2083\u3001Cl\u2082\u7b49\u5f3a\u8150\u8680\u6027\u4ecb\u8d28\u7684\u9632\u62a4\u5bff\u547d\u53ef\u8fbe5\u5e74\u4ee5\u4e0a\u3002\u4e2d\u77f3\u5316\u67d0\u70bc\u6cb9\u5382\u4f7f\u7528PTFE\u73bb\u7483\u7ea4\u7ef4\u590d\u5408\u5e03\u4f5c\u4e3a\u53cd\u5e94\u5668\u4fdd\u6e29\u5c42\uff0c\u8fd0\u884c8\u5e74\u540e\u4ecd\u65e0\u7a7f\u5b54\u6216\u5206\u5c42\u73b0\u8c61\uff08\u5f20\u7b49\uff0c2023\uff09\u3002<\/p>\n<hr \/>\n<h2>6. \u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55<\/h2>\n<h3>6.1 \u56fd\u5185\u7814\u7a76\u73b0\u72b6<\/h3>\n<p>\u4e2d\u56fd\u5728PTFE\u53cc\u5c42\u9762\u6599\u9886\u57df\u7684\u7814\u7a76\u8d77\u6b65\u8f83\u665a\uff0c\u4f46\u8fd1\u5e74\u6765\u53d1\u5c55\u8fc5\u901f\u3002\u4e1c\u534e\u5927\u5b66\u7814\u53d1\u7684\u201c\u7eb3\u7c73PTFE\/\u805a\u916f\u201d\u590d\u5408\u6750\u6599\uff0c\u901a\u8fc7\u5f15\u5165\u4e8c\u6c27\u5316\u7845\u7eb3\u7c73\u7c92\u5b50\u6539\u5584\u4e86\u8584\u819c\u7684\u6297\u7d2b\u5916\u7ebf\u8001\u5316\u6027\u80fd\uff0c\u4f7f\u6237\u5916\u4f7f\u7528\u5bff\u547d\u5ef6\u957f\u81f315\u5e74\u4ee5\u4e0a\uff08Chen et al., 2021\uff09\u3002\u5929\u6d25\u5de5\u4e1a\u5927\u5b66\u5219\u5f00\u53d1\u4e86\u5177\u6709\u81ea\u6e05\u6d01\u529f\u80fd\u7684PTFE\u53cc\u5c42\u9762\u6599\uff0c\u8868\u9762\u63a5\u89e6\u89d2\u8fbe152\u00b0\uff0c\u5177\u5907\u8d85\u758f\u6c34\u7279\u6027\uff08Liu et al., 2022\uff09\u3002<\/p>\n<h3>6.2 \u56fd\u5916\u7814\u7a76\u52a8\u6001<\/h3>\n<p>\u7f8e\u56fd\u6208\u5c14\u516c\u53f8\uff08W.L. Gore &amp; Associates\uff09\u63a8\u51fa\u7684GORE-TEX\u00ae Pro\u7cfb\u5217\u91c7\u7528ePTFE\uff08\u81a8\u4f53PTFE\uff09\u53cc\u5c42\u7ed3\u6784\uff0c\u5176\u8010\u4e45\u6027\u6bd4\u4f20\u7edf\u4ea7\u54c1\u63d0\u534740%\u3002\u65e5\u672c\u65ed\u785d\u5b50\uff08AGC\uff09\u5f00\u53d1\u7684\u201cFluon\u00ae PTFE\u590d\u5408\u819c\u201d\u5728-196\u00b0C\u81f3+300\u00b0C\u8303\u56f4\u5185\u4fdd\u6301\u7a33\u5b9a\uff0c\u5df2\u7528\u4e8e\u56fd\u9645\u7a7a\u95f4\u7ad9\u5916\u90e8\u7ec4\u4ef6\uff08AGC, 2023\uff09\u3002\u6b27\u6d32\u201cHorizon 2020\u201d\u9879\u76ee\u8d44\u52a9\u7684\u201cSMARTTEX\u201d\u8ba1\u5212\uff0c\u6b63\u5728\u7814\u53d1\u5177\u5907\u6e29\u5ea6\u54cd\u5e94\u548c\u7535\u78c1\u5c4f\u853d\u529f\u80fd\u7684\u667a\u80fdPTFE\u53cc\u5c42\u9762\u6599\u3002<\/p>\n<hr \/>\n<h2>7. \u6027\u80fd\u4f18\u5316\u4e0e\u672a\u6765\u53d1\u5c55\u65b9\u5411<\/h2>\n<h3>7.1 \u8868\u9762\u6539\u6027\u6280\u672f<\/h3>\n<p>\u4e3a\u63d0\u5347PTFE\u53cc\u5c42\u9762\u6599\u7684\u6297\u6c61\u6027\u548c\u7c98\u7ed3\u6027\u80fd\uff0c\u7814\u7a76\u4eba\u5458\u91c7\u7528\u7b49\u79bb\u5b50\u4f53\u5904\u7406\u3001\u5316\u5b66\u63a5\u679d\u548c\u7eb3\u7c73\u6d82\u5c42\u7b49\u65b9\u6cd5\u8fdb\u884c\u8868\u9762\u6539\u6027\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u6c27\u7b49\u79bb\u5b50\u4f53\u5904\u7406\u53ef\u4f7fPTFE\u8868\u9762\u80fd\u4ece18 mN\/m\u63d0\u5347\u81f345 mN\/m\uff0c\u663e\u8457\u6539\u5584\u4e0e\u80f6\u9ecf\u5242\u7684\u7ed3\u5408\u529b\uff08Wang et al., 2020\uff09\u3002<\/p>\n<h3>7.2 \u667a\u80fd\u5316\u96c6\u6210<\/h3>\n<p>\u672a\u6765PTFE\u53cc\u5c42\u9762\u6599\u5c06\u5411\u591a\u529f\u80fd\u96c6\u6210\u65b9\u5411\u53d1\u5c55\uff0c\u5982\u5d4c\u5165\u67d4\u6027\u4f20\u611f\u5668\u3001\u76f8\u53d8\u6750\u6599\uff08PCM\uff09\u6216\u5bfc\u7535\u7ea4\u7ef4\uff0c\u5b9e\u73b0\u6e29\u5ea6\u8c03\u8282\u3001\u5065\u5eb7\u76d1\u6d4b\u548c\u7535\u78c1\u9632\u62a4\u4e00\u4f53\u5316\u3002\u97e9\u56fdKAIST\u56e2\u961f\u5df2\u5f00\u53d1\u51fa\u5177\u5907\u5fc3\u7387\u76d1\u6d4b\u529f\u80fd\u7684PTFE\/\u94f6\u7eb3\u7c73\u7ebf\u590d\u5408\u7ec7\u7269\uff08Park et al., 2023\uff09\u3002<\/p>\n<h3>7.3 \u73af\u4fdd\u4e0e\u53ef\u56de\u6536\u6027<\/h3>\n<p>\u5c3d\u7ba1PTFE\u672c\u8eab\u96be\u4ee5\u964d\u89e3\uff0c\u4f46\u7814\u7a76\u4eba\u5458\u6b63\u63a2\u7d22\u53ef\u56de\u6536\u7684PTFE\u590d\u5408\u4f53\u7cfb\u3002\u82f1\u56fd\u5229\u5179\u5927\u5b66\u63d0\u51fa\u201cPTFE-\u751f\u7269\u57fa\u805a\u916f\u201d\u53ef\u5206\u79bb\u590d\u5408\u7ed3\u6784\uff0c\u901a\u8fc7\u6eb6\u5242\u5206\u79bb\u5b9e\u73b0\u6750\u6599\u5faa\u73af\u5229\u7528\uff08Smith et al., 2022\uff09\u3002<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>Zhang, Y., Wang, L., &amp; Li, H. (2020). <em>UV resistance of PTFE membranes in outdoor applications<\/em>. Journal of Applied Polymer Science, 137(15), 48567. <a href=\"https:\/\/doi.org\/10.1002\/app.48567\">https:\/\/doi.org\/10.1002\/app.48567<\/a>  <\/li>\n<li>DuPont. (2019). <em>Teflon\u00ae Fluoropolymer Technical Guide<\/em>. DuPont Performance Materials.  <\/li>\n<li>Toray Industries. (2022). <em>Fluoron Film Product Manual<\/em>. Tokyo: Toray.  <\/li>\n<li>Hohenstein Institute. (2021). <em>Testing Report on Moisture Vapour Transmission of PTFE Laminates<\/em>. B\u00f6nnigheim, Germany.  <\/li>\n<li>3M Company. (2020). <em>Chemical Resistance Guide for Protective Clothing<\/em>. St. Paul, MN.  <\/li>\n<li>NASA. (2022). <em>Materials International Space Station Experiment (MISSE-12) Final Report<\/em>. NASA\/TM\u20142022-221567.  <\/li>\n<li>\u674e\u4f1f, \u738b\u5f3a, \u5218\u6d0b. (2021). \u5357\u6781\u79d1\u8003\u7528PTFE\u590d\u5408\u6750\u6599\u6027\u80fd\u7814\u7a76. <em>\u6781\u5730\u7814\u7a76<\/em>, 33(2), 145\u2013152.  <\/li>\n<li>\u738b\u82b3, \u9648\u78ca, \u5f20\u534e. (2022). \u6d88\u9632\u670d\u7528PTFE\u53cc\u5c42\u9762\u6599\u70ed\u9632\u62a4\u6027\u80fd\u6d4b\u8bd5. <em>\u6d88\u9632\u79d1\u5b66\u4e0e\u6280\u672f<\/em>, 41(4), 523\u2013527.  <\/li>\n<li>\u5f20\u660e, \u8d75\u519b, \u5b59\u4f1f. (2023). PTFE\u590d\u5408\u6750\u6599\u5728\u77f3\u5316\u8bbe\u5907\u4e2d\u7684\u5e94\u7528. <em>\u5316\u5de5\u8fdb\u5c55<\/em>, 42(6), 2890\u20132897.  <\/li>\n<li>Chen, X., Liu, Y., &amp; Zhou, J. (2021). <em>Nanocomposite PTFE membranes with enhanced UV stability<\/em>. Materials &amp; Design, 209, 110045.  <\/li>\n<li>Liu, H., Zhang, Q., &amp; Wang, F. (2022). <em>Superhydrophobic PTFE fabrics via SiO\u2082 nanoparticle coating<\/em>. Surface and Coatings Technology, 435, 128234.  <\/li>\n<li>AGC Inc. (2023). <em>Fluon\u00ae PTFE Film for Aerospace Applications<\/em>. Technical Bulletin.  <\/li>\n<li>Wang, J., Li, M., &amp; Sun, T. (2020). <em>Plasma treatment of PTFE for improved adhesion<\/em>. Journal of Adhesion Science and Technology, 34(18), 1987\u20132001.  <\/li>\n<li>Park, S., Kim, D., &amp; Lee, H. (2023). <em>Wearable health monitoring using PTFE-silver nanowire composites<\/em>. Advanced Functional Materials, 33(12), 2209876.  <\/li>\n<li>Smith, R., Brown, A., &amp; Taylor, G. (2022). <em>Recyclable fluoropolymer composites for sustainable textiles<\/em>. Green Chemistry, 24(8), 3012\u20133025.  <\/li>\n<li>\u767e\u5ea6\u767e\u79d1. (2023). \u805a\u56db\u6c1f\u4e59\u70ef. <a href=\"https:\/\/baike.baidu.com\/item\/\u805a\u56db\u6c1f\u4e59\u70ef\">https:\/\/baike.baidu.com\/item\/\u805a\u56db\u6c1f\u4e59\u70ef<\/a>  <\/li>\n<li>ASTM International. (2020). <em>Standard Test Methods for Rubber Property\u2014Heat Aging<\/em>. ASTM D573-20.  <\/li>\n<li>ISO. (2019). <em>Textiles\u2014Determination of water vapour transmission rate<\/em>. ISO 20623:2019.  <\/li>\n<\/ol>\n<p>\uff08\u5168\u6587\u7ea63,800\u5b57\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PTFE\u53cc\u5c42\u9762\u6599\u5728\u6781\u7aef\u73af\u5883\u4e0b\u7684\u8010\u5019\u6027\u4e0e\u9632\u62a4\u6027\u80fd\u7814\u7a76 1. \u5f15\u8a00 \u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene\uff0c\u7b80\u79f0PTFE\uff09\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u542b\u6c1f\u805a\u5408\u7269\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u3001\u8010\u9ad8\u4f4e\u6e29\u6027\u80fd\u3001\u4f4e\u6469\u64e6\u7cfb\u6570\u4ee5\u53ca\u4f18\u5f02\u7684\u7535\u7edd\u7f18\u6027\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u822a\u7a7a\u822a\u5929\u3001\u5316\u5de5\u3001\u533b\u7597\u3001\u5efa\u7b51\u548c\u9632\u62a4\u88c5\u5907\u7b49\u9886\u57df\u3002\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u6781\u7aef\u6c14\u5019\u73af\u5883\u7684\u9891\u53d1\u4ee5\u53ca\u5bf9\u9ad8\u6027\u80fd\u9632\u62a4\u6750\u6599\u9700\u6c42\u7684\u4e0d\u65ad\u589e\u957f\uff0cPTFE\u53cc&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-16418","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\/16418","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=16418"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/16418\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16418"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16418"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}