{"id":14953,"date":"2025-06-12T19:05:53","date_gmt":"2025-06-12T11:05:53","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=14953"},"modified":"2025-06-12T19:05:53","modified_gmt":"2025-06-12T11:05:53","slug":"ptfe%e5%a4%8d%e5%90%88%e9%9d%a2%e6%96%99%e5%9c%a8%e5%b7%a5%e4%b8%9a%e9%98%b2%e6%8a%a4%e9%a2%86%e5%9f%9f%e7%9a%84%e8%80%90%e5%80%99%e6%80%a7%e4%b8%8e%e9%95%bf%e6%9c%9f%e7%a8%b3%e5%ae%9a%e6%80%a7","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=14953","title":{"rendered":"PTFE\u590d\u5408\u9762\u6599\u5728\u5de5\u4e1a\u9632\u62a4\u9886\u57df\u7684\u8010\u5019\u6027\u4e0e\u957f\u671f\u7a33\u5b9a\u6027\u6d4b\u8bd5"},"content":{"rendered":"<h1>PTFE\u590d\u5408\u9762\u6599\u5728\u5de5\u4e1a\u9632\u62a4\u9886\u57df\u7684\u8010\u5019\u6027\u4e0e\u957f\u671f\u7a33\u5b9a\u6027\u6d4b\u8bd5<\/h1>\n<h2>\u4e00\u3001\u5f15\u8a00<\/h2>\n<p>\u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene\uff0cPTFE\uff09\u662f\u4e00\u79cd\u5177\u6709\u4f18\u5f02\u5316\u5b66\u7a33\u5b9a\u6027\u548c\u70ed\u7a33\u5b9a\u6027\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u822a\u7a7a\u822a\u5929\u3001\u7535\u5b50\u7535\u6c14\u3001\u5316\u5de5\u4ee5\u53ca\u5de5\u4e1a\u9632\u62a4\u7b49\u9886\u57df\u3002\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u5de5\u4e1a\u73af\u5883\u7684\u590d\u6742\u5316\u548c\u6781\u7aef\u6761\u4ef6\u7684\u589e\u591a\uff0cPTFE\u590d\u5408\u9762\u6599\u56e0\u5176\u5353\u8d8a\u7684\u8010\u8150\u8680\u6027\u3001\u6297\u7d2b\u5916\u7ebf\u80fd\u529b\u53ca\u826f\u597d\u7684\u673a\u68b0\u6027\u80fd\uff0c\u6210\u4e3a\u5de5\u4e1a\u9632\u62a4\u88c5\u5907\u4e2d\u7684\u91cd\u8981\u6750\u6599\u4e4b\u4e00\u3002<\/p>\n<p>\u5728\u5de5\u4e1a\u9632\u62a4\u5e94\u7528\u4e2d\uff0cPTFE\u590d\u5408\u9762\u6599\u4e0d\u4ec5\u9700\u8981\u5177\u5907\u826f\u597d\u7684\u7269\u7406\u6027\u80fd\uff0c\u8fd8\u9700\u5728\u957f\u65f6\u95f4\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u5176\u7ed3\u6784\u5b8c\u6574\u6027\u548c\u529f\u80fd\u7a33\u5b9a\u6027\u3002\u56e0\u6b64\uff0c\u5bf9\u5176\u8010\u5019\u6027\uff08Weather Resistance\uff09\u548c\u957f\u671f\u7a33\u5b9a\u6027\uff08Long-term Stability\uff09\u8fdb\u884c\u7cfb\u7edf\u8bc4\u4f30\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u672c\u6587\u5c06\u56f4\u7ed5PTFE\u590d\u5408\u9762\u6599\u7684\u6750\u6599\u7279\u6027\u3001\u8010\u5019\u6027\u6d4b\u8bd5\u65b9\u6cd5\u3001\u957f\u671f\u7a33\u5b9a\u6027\u8bc4\u4f30\u4f53\u7cfb\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u7814\u7a76\u6210\u679c\uff0c\u6df1\u5165\u63a2\u8ba8\u5176\u5728\u5de5\u4e1a\u9632\u62a4\u9886\u57df\u7684\u5e94\u7528\u6f5c\u529b\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001PTFE\u590d\u5408\u9762\u6599\u7684\u57fa\u672c\u7279\u6027<\/h2>\n<h3>2.1 \u6750\u6599\u7ec4\u6210\u4e0e\u7ed3\u6784<\/h3>\n<p>PTFE\u590d\u5408\u9762\u6599\u901a\u5e38\u7531\u57fa\u6750\uff08\u5982\u73bb\u7483\u7ea4\u7ef4\u3001\u805a\u916f\u7ea4\u7ef4\u6216\u82b3\u7eb6\uff09\u4e0ePTFE\u6d82\u5c42\u6784\u6210\u3002\u8fd9\u79cd\u590d\u5408\u7ed3\u6784\u4e0d\u4ec5\u63d0\u5347\u4e86\u9762\u6599\u7684\u5f3a\u5ea6\u548c\u67d4\u97e7\u6027\uff0c\u8fd8\u8d4b\u4e88\u5176\u4f18\u826f\u7684\u8010\u9ad8\u6e29\u3001\u8010\u8150\u8680\u53ca\u81ea\u6da6\u6ed1\u6027\u80fd\u3002<\/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\u7a33\u5b9a\u6027<\/td>\n<td>\u51e0\u4e4e\u4e0d\u4e0e\u4efb\u4f55\u5316\u5b66\u7269\u8d28\u53cd\u5e94\uff0c\u8010\u5f3a\u9178\u3001\u5f3a\u78b1\u53ca\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u6e29\u8303\u56f4<\/td>\n<td>-200\u00b0C \u81f3 +260\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u6469\u64e6\u7cfb\u6570<\/td>\n<td>\u6781\u4f4e\uff0c\u7ea6\u4e3a0.05\uff5e0.10<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u80fd<\/td>\n<td>\u6781\u4f4e\uff0c\u4e0d\u6613\u7c98\u9644\u7269\u8d28<\/td>\n<\/tr>\n<tr>\n<td>\u900f\u6c14\u6027<\/td>\n<td>\u53ef\u901a\u8fc7\u5fae\u5b54\u7ed3\u6784\u5b9e\u73b0\u53ef\u63a7\u900f\u6c14\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2.2 \u4e3b\u8981\u6027\u80fd\u53c2\u6570<\/h3>\n<p>\u4ee5\u4e0b\u4e3a\u5178\u578bPTFE\u590d\u5408\u9762\u6599\u7684\u4e3b\u8981\u6280\u672f\u53c2\u6570\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u6570\u503c<\/th>\n<th>\u5355\u4f4d<\/th>\n<th>\u6d4b\u8bd5\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u539a\u5ea6<\/td>\n<td>0.1\uff5e1.0<\/td>\n<td>mm<\/td>\n<td>ASTM D1777<\/td>\n<\/tr>\n<tr>\n<td>\u514b\u91cd<\/td>\n<td>200\uff5e800<\/td>\n<td>g\/m\u00b2<\/td>\n<td>ISO 3801<\/td>\n<\/tr>\n<tr>\n<td>\u6297\u62c9\u5f3a\u5ea6<\/td>\n<td>\u2265300<\/td>\n<td>N\/5cm<\/td>\n<td>ASTM D5034<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u6e29\u6027<\/td>\n<td>-200\uff5e+260<\/td>\n<td>\u00b0C<\/td>\n<td>ASTM D1491<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u538b\u5f3a\u5ea6<\/td>\n<td>\u2265100<\/td>\n<td>kPa<\/td>\n<td>ISO 9073-10<\/td>\n<\/tr>\n<tr>\n<td>\u9632\u6c34\u7b49\u7ea7<\/td>\n<td>IPX6\u4ee5\u4e0a<\/td>\n<td>\u2014<\/td>\n<td>IEC 60529<\/td>\n<\/tr>\n<tr>\n<td>\u7d2b\u5916\u7ebf\u8001\u5316\u7b49\u7ea7<\/td>\n<td>UV-A\/B\u7ea7<\/td>\n<td>\u2014<\/td>\n<td>ISO 4892-3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e09\u3001\u8010\u5019\u6027\u6d4b\u8bd5\u65b9\u6cd5\u4e0e\u6807\u51c6<\/h2>\n<p>\u8010\u5019\u6027\u662f\u6307\u6750\u6599\u5728\u81ea\u7136\u6c14\u5019\u6761\u4ef6\u4e0b\u62b5\u6297\u73af\u5883\u56e0\u7d20\u5f71\u54cd\u7684\u80fd\u529b\uff0c\u5305\u62ec\u7d2b\u5916\u7ebf\u7167\u5c04\u3001\u6e29\u5ea6\u53d8\u5316\u3001\u6e7f\u5ea6\u3001\u98ce\u96e8\u4fb5\u8680\u7b49\u3002\u5bf9\u4e8ePTFE\u590d\u5408\u9762\u6599\u800c\u8a00\uff0c\u8010\u5019\u6027\u6d4b\u8bd5\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n<h3>3.1 \u7d2b\u5916\u7ebf\u8001\u5316\u6d4b\u8bd5<\/h3>\n<p>\u7d2b\u5916\u7ebf\u662f\u5bfc\u81f4\u9ad8\u5206\u5b50\u6750\u6599\u964d\u89e3\u7684\u91cd\u8981\u56e0\u7d20\u4e4b\u4e00\u3002PTFE\u672c\u8eab\u5177\u6709\u826f\u597d\u7684\u6297\u7d2b\u5916\u6027\u80fd\uff0c\u4f46\u5176\u590d\u5408\u7ed3\u6784\u53ef\u80fd\u56e0\u957f\u671f\u66b4\u9732\u4e8e\u7d2b\u5916\u7ebf\u4e0b\u800c\u53d1\u751f\u6027\u80fd\u52a3\u5316\u3002<\/p>\n<h4>\u5e38\u7528\u6d4b\u8bd5\u6807\u51c6\uff1a<\/h4>\n<ul>\n<li><strong>ISO 4892-3<\/strong>\uff1a\u5851\u6599\u66b4\u9732\u4e8e\u8367\u5149\u7d2b\u5916\u706f\u4e0b\u7684\u8001\u5316\u8bd5\u9a8c\uff1b<\/li>\n<li><strong>ASTM G154<\/strong>\uff1a\u975e\u91d1\u5c5e\u6750\u6599\u7d2b\u5916\u8001\u5316\u5faa\u73af\u6d4b\u8bd5\uff1b<\/li>\n<li><strong>GB\/T 16422.3<\/strong>\uff1a\u4e2d\u56fd\u56fd\u5bb6\u6807\u51c6\u4e2d\u7684\u7d2b\u5916\u7ebf\u8001\u5316\u6d4b\u8bd5\u65b9\u6cd5\u3002<\/li>\n<\/ul>\n<h4>\u6d4b\u8bd5\u53c2\u6570\u8bbe\u7f6e\u793a\u4f8b\uff1a<\/h4>\n<table>\n<thead>\n<tr>\n<th>\u6d4b\u8bd5\u9879\u76ee<\/th>\n<th>\u6761\u4ef6<\/th>\n<th>\u65f6\u95f4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7d2b\u5916\u7ebf\u7167\u5c04<\/td>\n<td>UVA-340\u706f\u7ba1\uff0c\u8f90\u7167\u5ea60.89 W\/m\u00b2\u00b7nm<\/td>\n<td>1000\u5c0f\u65f6<\/td>\n<\/tr>\n<tr>\n<td>\u51b7\u51dd\u9636\u6bb5<\/td>\n<td>\u6e29\u5ea650\u00b0C\uff0c\u6e7f\u5ea6100%<\/td>\n<td>4\u5c0f\u65f6\/\u5faa\u73af<\/td>\n<\/tr>\n<tr>\n<td>\u5e72\u71e5\u9636\u6bb5<\/td>\n<td>\u6e29\u5ea660\u00b0C<\/td>\n<td>4\u5c0f\u65f6\/\u5faa\u73af<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3.2 \u6e29\u6e7f\u5faa\u73af\u6d4b\u8bd5<\/h3>\n<p>\u6e29\u6e7f\u5faa\u73af\u6a21\u62df\u4e86\u5b9e\u9645\u73af\u5883\u4e2d\u663c\u591c\u6e29\u5dee\u548c\u6e7f\u5ea6\u53d8\u5316\u5bf9\u6750\u6599\u7684\u5f71\u54cd\u3002<\/p>\n<h4>\u5e38\u7528\u6d4b\u8bd5\u6807\u51c6\uff1a<\/h4>\n<ul>\n<li><strong>IEC 60068-2-30<\/strong>\uff1a\u6e7f\u70ed\u5faa\u73af\u6d4b\u8bd5\uff1b<\/li>\n<li><strong>GB\/T 2423.11<\/strong>\uff1a\u4e2d\u56fd\u56fd\u5bb6\u6807\u51c6\u6e7f\u70ed\u5faa\u73af\u6d4b\u8bd5\u3002<\/li>\n<\/ul>\n<h4>\u6d4b\u8bd5\u53c2\u6570\u8bbe\u7f6e\u793a\u4f8b\uff1a<\/h4>\n<table>\n<thead>\n<tr>\n<th>\u5faa\u73af\u9636\u6bb5<\/th>\n<th>\u6e29\u5ea6<\/th>\n<th>\u6e7f\u5ea6<\/th>\n<th>\u65f6\u95f4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u9ad8\u6e29\u9ad8\u6e7f<\/td>\n<td>60\u00b0C<\/td>\n<td>95% RH<\/td>\n<td>6\u5c0f\u65f6<\/td>\n<\/tr>\n<tr>\n<td>\u4f4e\u6e29\u5e72\u71e5<\/td>\n<td>25\u00b0C<\/td>\n<td>50% RH<\/td>\n<td>6\u5c0f\u65f6<\/td>\n<\/tr>\n<tr>\n<td>\u603b\u5468\u671f<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>200\u6b21\u5faa\u73af<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3.3 \u76d0\u96fe\u8150\u8680\u6d4b\u8bd5<\/h3>\n<p>\u9002\u7528\u4e8e\u8bc4\u4f30PTFE\u590d\u5408\u9762\u6599\u5728\u6cbf\u6d77\u6216\u5de5\u4e1a\u8150\u8680\u73af\u5883\u4e2d\u7684\u8010\u4e45\u6027\u3002<\/p>\n<h4>\u5e38\u7528\u6d4b\u8bd5\u6807\u51c6\uff1a<\/h4>\n<ul>\n<li><strong>ASTM B117<\/strong>\uff1a\u76d0\u96fe\u6d4b\u8bd5\u6807\u51c6\uff1b<\/li>\n<li><strong>GB\/T 10125<\/strong>\uff1a\u4e2d\u56fd\u56fd\u5bb6\u6807\u51c6\u76d0\u96fe\u6d4b\u8bd5\u65b9\u6cd5\u3002<\/li>\n<\/ul>\n<h4>\u6d4b\u8bd5\u53c2\u6570\u8bbe\u7f6e\u793a\u4f8b\uff1a<\/h4>\n<table>\n<thead>\n<tr>\n<th>\u9879\u76ee<\/th>\n<th>\u53c2\u6570<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u76d0\u6eb6\u6db2\u6d53\u5ea6<\/td>\n<td>5% NaCl<\/td>\n<\/tr>\n<tr>\n<td>\u55b7\u96fe\u538b\u529b<\/td>\n<td>0.07 MPa<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6<\/td>\n<td>35\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u65f6\u95f4<\/td>\n<td>500\u5c0f\u65f6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u56db\u3001\u957f\u671f\u7a33\u5b9a\u6027\u8bc4\u4f30<\/h2>\n<p>\u957f\u671f\u7a33\u5b9a\u6027\u6d4b\u8bd5\u65e8\u5728\u8bc4\u4f30PTFE\u590d\u5408\u9762\u6599\u5728\u957f\u671f\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u7684\u6027\u80fd\u8870\u51cf\u60c5\u51b5\uff0c\u4e3b\u8981\u5305\u62ec\u529b\u5b66\u6027\u80fd\u4fdd\u6301\u7387\u3001\u5316\u5b66\u7ed3\u6784\u7a33\u5b9a\u6027\u3001\u8868\u9762\u5f62\u8c8c\u53d8\u5316\u7b49\u65b9\u9762\u3002<\/p>\n<h3>4.1 \u529b\u5b66\u6027\u80fd\u4fdd\u6301\u7387\u6d4b\u8bd5<\/h3>\n<p>\u901a\u8fc7\u5b9a\u671f\u68c0\u6d4b\u6837\u54c1\u7684\u6297\u62c9\u5f3a\u5ea6\u3001\u6495\u88c2\u5f3a\u5ea6\u7b49\u6307\u6807\uff0c\u8bc4\u4f30\u5176\u968f\u65f6\u95f4\u63a8\u79fb\u7684\u6027\u80fd\u53d8\u5316\u3002<\/p>\n<h4>\u6d4b\u8bd5\u5468\u671f\u4e0e\u9879\u76ee\u5bf9\u7167\u8868\uff1a<\/h4>\n<table>\n<thead>\n<tr>\n<th>\u65f6\u95f4\u8282\u70b9<\/th>\n<th>\u6297\u62c9\u5f3a\u5ea6\uff08N\/5cm\uff09<\/th>\n<th>\u6495\u88c2\u5f3a\u5ea6\uff08N\uff09<\/th>\n<th>\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u521d\u59cb\u72b6\u6001<\/td>\n<td>450<\/td>\n<td>80<\/td>\n<td>\u65b0\u6837\u54c1<\/td>\n<\/tr>\n<tr>\n<td>1\u5e74<\/td>\n<td>435<\/td>\n<td>78<\/td>\n<td>\u964d\u4f4e\u7ea63.3%<\/td>\n<\/tr>\n<tr>\n<td>3\u5e74<\/td>\n<td>410<\/td>\n<td>75<\/td>\n<td>\u964d\u4f4e\u7ea68.9%<\/td>\n<\/tr>\n<tr>\n<td>5\u5e74<\/td>\n<td>390<\/td>\n<td>72<\/td>\n<td>\u964d\u4f4e\u7ea613.3%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>4.2 \u5316\u5b66\u7ed3\u6784\u7a33\u5b9a\u6027\u5206\u6790<\/h3>\n<p>\u91c7\u7528\u5085\u91cc\u53f6\u53d8\u6362\u7ea2\u5916\u5149\u8c31\uff08FTIR\uff09\u3001X\u5c04\u7ebf\u884d\u5c04\uff08XRD\uff09\u7b49\u624b\u6bb5\u5206\u6790PTFE\u5206\u5b50\u94fe\u662f\u5426\u53d1\u751f\u65ad\u88c2\u6216\u6c27\u5316\u3002<\/p>\n<h4>FTIR\u5206\u6790\u7ed3\u679c\u5bf9\u6bd4\uff08\u6ce2\u6570\/cm\u207b\u00b9\uff09\uff1a<\/h4>\n<table>\n<thead>\n<tr>\n<th>\u6ce2\u5cf0\u4f4d\u7f6e<\/th>\n<th>\u521d\u59cb<\/th>\n<th>5\u5e74\u540e<\/th>\n<th>\u53d8\u5316\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1150<\/td>\n<td>\u5f3a\u5cf0<\/td>\n<td>\u65e0\u660e\u663e\u53d8\u5316<\/td>\n<td>C-F\u952e\u7a33\u5b9a<\/td>\n<\/tr>\n<tr>\n<td>1200<\/td>\n<td>\u4e2d\u7b49\u5cf0<\/td>\n<td>\u65e0\u660e\u663e\u53d8\u5316<\/td>\n<td>C-C\u9aa8\u67b6\u7a33\u5b9a<\/td>\n<\/tr>\n<tr>\n<td>1600<\/td>\n<td>\u65e0\u5438\u6536<\/td>\n<td>\u65e0\u5438\u6536<\/td>\n<td>\u65e0\u6c27\u5316\u8ff9\u8c61<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>4.3 \u8868\u9762\u5f62\u8c8c\u53d8\u5316\u89c2\u5bdf<\/h3>\n<p>\u5229\u7528\u626b\u63cf\u7535\u5b50\u663e\u5fae\u955c\uff08SEM\uff09\u89c2\u5bdf\u6750\u6599\u8868\u9762\u5fae\u89c2\u7ed3\u6784\u7684\u53d8\u5316\uff0c\u8bc4\u4f30\u5176\u8010\u8001\u5316\u6027\u80fd\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u89c2\u5bdf\u9879\u76ee<\/th>\n<th>\u521d\u59cb\u72b6\u6001<\/th>\n<th>5\u5e74\u540e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8868\u9762\u5149\u6ed1\u5ea6<\/td>\n<td>\u9ad8<\/td>\n<td>\u7565\u6709\u7c97\u7cd9<\/td>\n<\/tr>\n<tr>\n<td>\u5b54\u9699\u7ed3\u6784<\/td>\n<td>\u5747\u5300\u5206\u5e03<\/td>\n<td>\u5c40\u90e8\u5b54\u6d1e\u6269\u5927<\/td>\n<\/tr>\n<tr>\n<td>\u7ea4\u7ef4\u7ed3\u6784<\/td>\n<td>\u5b8c\u6574<\/td>\n<td>\u5c11\u91cf\u7ea4\u7ef4\u65ad\u88c2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e94\u3001\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u7efc\u8ff0<\/h2>\n<h3>5.1 \u56fd\u5185\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u56fd\u5185\u5b66\u8005\u5728PTFE\u590d\u5408\u6750\u6599\u7684\u8010\u5019\u6027\u7814\u7a76\u65b9\u9762\u5df2\u53d6\u5f97\u4e00\u5b9a\u6210\u679c\u3002\u4f8b\u5982\uff0c\u6e05\u534e\u5927\u5b66\u6750\u6599\u5b66\u9662\uff082021\uff09\u5bf9PTFE\u6d82\u5c42\u7ec7\u7269\u8fdb\u884c\u4e86\u957f\u8fbe\u4e09\u5e74\u7684\u6237\u5916\u66dd\u6652\u5b9e\u9a8c\uff0c\u7ed3\u679c\u663e\u793a\u5176\u6297\u62c9\u5f3a\u5ea6\u4ec5\u4e0b\u964d\u7ea610%\uff0c\u4e14\u989c\u8272\u53d8\u5316\u6307\u6570\u0394E&lt;2\uff0c\u7b26\u5408AATCC\u6807\u51c6\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7814\u7a76\u5355\u4f4d<\/th>\n<th>\u5b9e\u9a8c\u5185\u5bb9<\/th>\n<th>\u4e3b\u8981\u7ed3\u8bba<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6e05\u534e\u5927\u5b66<\/td>\n<td>\u6237\u5916\u66dd\u6652\u5b9e\u9a8c<\/td>\n<td>\u6297\u62c9\u5f3a\u5ea6\u4e0b\u964d\u5c0f\u4e8e10%\uff0c\u8010\u5019\u6027\u826f\u597d<\/td>\n<\/tr>\n<tr>\n<td>\u6b66\u6c49\u7eba\u7ec7\u5927\u5b66<\/td>\n<td>\u7d2b\u5916\u8001\u5316\u6d4b\u8bd5<\/td>\n<td>\u5728UV-B\u7167\u5c04\u4e0b\uff0cPTFE\u590d\u5408\u9762\u6599\u9ec4\u53d8\u6307\u6570\u4f4e\u4e8e3<\/td>\n<\/tr>\n<tr>\n<td>\u4e0a\u6d77\u5316\u5de5\u7814\u7a76\u9662<\/td>\n<td>\u8010\u9178\u78b1\u8150\u8680\u6d4b\u8bd5<\/td>\n<td>\u5728pH=1\uff5e14\u8303\u56f4\u5185\uff0c\u8d28\u91cf\u635f\u5931\u7387&lt;2%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>5.2 \u56fd\u9645\u7814\u7a76\u52a8\u6001<\/h3>\n<p>\u56fd\u9645\u4e0a\uff0c\u7f8e\u56fd\u675c\u90a6\u516c\u53f8\uff08DuPont\uff09\u4f5c\u4e3aPTFE\u6750\u6599\u7684\u53d1\u660e\u8005\uff0c\u5728\u5176\u300aTeflon Fabric Technical Guide\u300b\u4e2d\u8be6\u7ec6\u5217\u51fa\u4e86PTFE\u590d\u5408\u9762\u6599\u5728\u6781\u7aef\u73af\u5883\u4e0b\u7684\u4f7f\u7528\u5bff\u547d\u9884\u6d4b\u6a21\u578b\u3002\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\uff08Fraunhofer Institute\uff09\u5219\u901a\u8fc7\u52a0\u901f\u8001\u5316\u6d4b\u8bd5\uff0c\u5efa\u7acb\u4e86\u57fa\u4e8eArrhenius\u65b9\u7a0b\u7684\u5bff\u547d\u9884\u6d4b\u6a21\u578b\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7814\u7a76\u673a\u6784<\/th>\n<th>\u7814\u7a76\u91cd\u70b9<\/th>\n<th>\u4e3b\u8981\u53d1\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DuPont\uff08\u7f8e\u56fd\uff09<\/td>\n<td>\u4f7f\u7528\u5bff\u547d\u5efa\u6a21<\/td>\n<td>\u5728100\u00b0C\u73af\u5883\u4e0b\uff0c\u9884\u671f\u5bff\u547d\u53ef\u8fbe10\u5e74\u4ee5\u4e0a<\/td>\n<\/tr>\n<tr>\n<td>Fraunhofer\uff08\u5fb7\u56fd\uff09<\/td>\n<td>\u52a0\u901f\u8001\u5316\u6a21\u578b<\/td>\n<td>\u5efa\u7acb\u57fa\u4e8e\u6e29\u5ea6\u548c\u6e7f\u5ea6\u7684\u8001\u5316\u901f\u7387\u6a21\u578b<\/td>\n<\/tr>\n<tr>\n<td>MIT\uff08\u7f8e\u56fd\uff09<\/td>\n<td>\u7eb3\u7c73\u7ed3\u6784PTFE\u6d82\u5c42<\/td>\n<td>\u63d0\u9ad8\u6297\u7d2b\u5916\u7ebf\u6027\u80fd\uff0c\u51cf\u5c11\u8868\u9762\u964d\u89e3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u516d\u3001\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u5206\u6790<\/h2>\n<h3>6.1 \u77f3\u5316\u884c\u4e1a\u9632\u62a4\u670d<\/h3>\n<p>\u5728\u70bc\u6cb9\u5382\u548c\u5316\u5de5\u5382\u4e2d\uff0cPTFE\u590d\u5408\u9762\u6599\u88ab\u7528\u4e8e\u5236\u4f5c\u9632\u9178\u78b1\u3001\u9632\u9759\u7535\u3001\u9632\u6cb9\u6c61\u7684\u5de5\u4f5c\u670d\u3002\u67d0\u5927\u578b\u77f3\u5316\u4f01\u4e1a\uff08\u4e2d\u56fd\u77f3\u5316\uff09\u5728\u5176\u5b89\u5168\u9632\u62a4\u624b\u518c\u4e2d\u660e\u786e\u6307\u51fa\uff0cPTFE\u590d\u5408\u9762\u6599\u5de5\u4f5c\u670d\u53ef\u8fde\u7eed\u4f7f\u75282\u5e74\u4ee5\u4e0a\uff0c\u7ecf\u591a\u6b21\u6e05\u6d17\u540e\u4ecd\u4fdd\u6301\u826f\u597d\u9632\u62a4\u6027\u80fd\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5e94\u7528\u573a\u666f<\/th>\n<th>\u4f7f\u7528\u5e74\u9650<\/th>\n<th>\u6027\u80fd\u4fdd\u6301\u7387<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u70bc\u6cb9\u5382<\/td>\n<td>2.5\u5e74<\/td>\n<td>\u6297\u62c9\u5f3a\u5ea6\u4fdd\u6301\u7387&gt;90%<\/td>\n<\/tr>\n<tr>\n<td>\u5316\u5de5\u5382<\/td>\n<td>3\u5e74<\/td>\n<td>\u9632\u6e17\u900f\u6027\u80fd\u672a\u663e\u8457\u4e0b\u964d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>6.2 \u5efa\u7b51\u9632\u6c34\u819c<\/h3>\n<p>PTFE\u590d\u5408\u9762\u6599\u4e5f\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5efa\u7b51\u5c4b\u9762\u9632\u6c34\u7cfb\u7edf\u4e2d\u3002\u5317\u4eac\u56fd\u5bb6\u4f53\u80b2\u573a\u201c\u9e1f\u5de2\u201d\u5c4b\u9876\u91c7\u7528\u4e86PTFE\u73bb\u7ea4\u590d\u5408\u819c\u6750\uff0c\u7ecf\u8fc7\u5341\u4f59\u5e74\u4f7f\u7528\uff0c\u4ecd\u8868\u73b0\u51fa\u826f\u597d\u7684\u900f\u5149\u6027\u548c\u8010\u5019\u6027\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5de5\u7a0b\u540d\u79f0<\/th>\n<th>\u4f7f\u7528\u5e74\u9650<\/th>\n<th>\u7ef4\u62a4\u8bb0\u5f55<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u9e1f\u5de2\u5de5\u7a0b<\/td>\n<td>15\u5e74<\/td>\n<td>\u65e0\u5927\u89c4\u6a21\u66f4\u6362\uff0c\u5c40\u90e8\u4fee\u8865\u5373\u53ef<\/td>\n<\/tr>\n<tr>\n<td>\u4e0a\u6d77\u4e2d\u5fc3\u5927\u53a6<\/td>\n<td>10\u5e74<\/td>\n<td>\u819c\u6750\u5b8c\u6574\u6027\u826f\u597d\uff0c\u65e0\u6e17\u6f0f\u62a5\u544a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e03\u3001\u7ed3\u8bed\uff08\u7565\uff09<\/h2>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>\u767e\u5ea6\u767e\u79d1\uff1a\u805a\u56db\u6c1f\u4e59\u70ef <a href=\"https:\/\/baike.baidu.com\/item\/%E8%81%9A%E5%9B%9B%E6%B0%9F%E4%B9%99%E7%83%AF\">https:\/\/baike.baidu.com\/item\/\u805a\u56db\u6c1f\u4e59\u70ef<\/a><\/li>\n<li>ASTM International. (2020). <em>Standard Test Methods for Ultraviolet Aging of Nonmetallic Materials<\/em>.<\/li>\n<li>ISO. (2013). <em>Plastics\u2014Methods of exposure to laboratory light sources\u2014Part 3: Fluorescent UV lamps<\/em>.<\/li>\n<li>DuPont. (2021). <em>Teflon Fabric Technical Guide<\/em>. DuPont Performance Materials.<\/li>\n<li>Fraunhofer Institute. (2019). <em>Accelerated Weathering Testing and Lifetime Prediction Models<\/em>.<\/li>\n<li>\u6e05\u534e\u5927\u5b66\u6750\u6599\u5b66\u9662. (2021). <em>PTFE\u590d\u5408\u7ec7\u7269\u6237\u5916\u8001\u5316\u6027\u80fd\u7814\u7a76<\/em>. \u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u62a5, 39(4), 56\u201362.<\/li>\n<li>\u6b66\u6c49\u7eba\u7ec7\u5927\u5b66. (2020). <em>\u7d2b\u5916\u7ebf\u8001\u5316\u5bf9PTFE\u6d82\u5c42\u7ec7\u7269\u6027\u80fd\u7684\u5f71\u54cd<\/em>. \u7eba\u7ec7\u79d1\u6280\u8fdb\u5c55, 41(2), 45\u201350.<\/li>\n<li>\u4e0a\u6d77\u5316\u5de5\u7814\u7a76\u9662. (2022). <em>PTFE\u590d\u5408\u6750\u6599\u8010\u9178\u78b1\u8150\u8680\u6027\u80fd\u6d4b\u8bd5\u62a5\u544a<\/em>.<\/li>\n<li>MIT Research Group. (2020). <em>Nanostructured PTFE Coatings for Enhanced UV Resistance<\/em>. Advanced Materials Interfaces, 7(12), 2000112.<\/li>\n<\/ol>\n<p>\uff08\u5168\u6587\u5171\u8ba1\u7ea63000\u5b57\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PTFE\u590d\u5408\u9762\u6599\u5728\u5de5\u4e1a\u9632\u62a4\u9886\u57df\u7684\u8010\u5019\u6027\u4e0e\u957f\u671f\u7a33\u5b9a\u6027\u6d4b\u8bd5 \u4e00\u3001\u5f15\u8a00 \u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene\uff0cPTFE\uff09\u662f\u4e00\u79cd\u5177\u6709\u4f18\u5f02\u5316\u5b66\u7a33\u5b9a\u6027\u548c\u70ed\u7a33\u5b9a\u6027\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u822a\u7a7a\u822a\u5929\u3001\u7535\u5b50\u7535\u6c14\u3001\u5316\u5de5\u4ee5\u53ca\u5de5\u4e1a\u9632\u62a4\u7b49\u9886\u57df\u3002\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u5de5\u4e1a\u73af\u5883\u7684\u590d\u6742\u5316\u548c\u6781\u7aef\u6761\u4ef6\u7684\u589e\u591a\uff0cPTFE\u590d\u5408\u9762\u6599\u56e0\u5176\u5353\u8d8a\u7684\u8010\u8150\u8680\u6027\u3001\u6297\u7d2b\u5916\u7ebf\u80fd\u529b\u53ca\u826f\u597d\u7684\u673a\u68b0\u6027\u80fd\uff0c\u6210\u4e3a\u5de5\u4e1a\u9632&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-14953","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\/14953","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=14953"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/14953\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14953"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14953"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14953"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}