{"id":9697,"date":"2025-02-14T10:04:20","date_gmt":"2025-02-14T02:04:20","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=9697"},"modified":"2025-02-14T10:04:20","modified_gmt":"2025-02-14T02:04:20","slug":"%e6%8e%a2%e7%a9%b6ptfe%e8%80%90%e4%bd%8e%e6%b8%a9%e9%9d%a2%e6%96%99%e5%9c%a8%e8%88%aa%e7%a9%ba%e8%88%aa%e5%a4%a9%e9%a2%86%e5%9f%9f%e7%9a%84%e6%bd%9c%e5%8a%9b","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=9697","title":{"rendered":"\u63a2\u7a76PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u6f5c\u529b"},"content":{"rendered":"<h3>PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u6f5c\u529b\u63a2\u7a76<\/h3>\n<h4>\u6458\u8981<\/h4>\n<p>\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u662f\u4e00\u79cd\u5177\u6709\u5353\u8d8a\u7269\u7406\u548c\u5316\u5b66\u6027\u80fd\u7684\u6750\u6599\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u9ad8\u79d1\u6280\u9886\u57df\u3002\u672c\u6587\u65e8\u5728\u6df1\u5165\u63a2\u8ba8PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e94\u7528\u6f5c\u529b\uff0c\u901a\u8fc7\u5206\u6790\u5176\u72ec\u7279\u7684\u6027\u80fd\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\uff0c\u63ed\u793a\u8be5\u6750\u6599\u5728\u6781\u7aef\u73af\u5883\u4e0b\u7684\u4f18\u52bf\u4e0e\u6311\u6218\u3002\u6587\u7ae0\u5f15\u7528\u4e86\u5927\u91cf\u56fd\u5916\u8457\u540d\u6587\u732e\uff0c\u7ed3\u5408\u5177\u4f53\u5b9e\u4f8b\uff0c\u5c55\u793a\u4e86PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e7f\u9614\u524d\u666f\u3002<\/p>\n<h4>1. \u5f15\u8a00<\/h4>\n<p>\u822a\u7a7a\u822a\u5929\u9886\u57df\u5bf9\u6750\u6599\u7684\u8981\u6c42\u6781\u4e3a\u82db\u523b\uff0c\u9700\u8981\u5177\u5907\u9ad8\u5f3a\u5ea6\u3001\u8010\u8150\u8680\u3001\u6297\u8f90\u5c04\u7b49\u7279\u6027\u3002PTFE\u4f5c\u4e3a\u4e00\u79cd\u9ad8\u6027\u80fd\u6750\u6599\uff0c\u4ee5\u5176\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u5316\u5b66\u7a33\u5b9a\u6027\u548c\u4f4e\u6469\u64e6\u7cfb\u6570\u800c\u95fb\u540d\u3002\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\uff0cPTFE\u8010\u4f4e\u6e29\u9762\u6599\u9010\u6e10\u6210\u4e3a\u822a\u7a7a\u822a\u5929\u9886\u57df\u7814\u7a76\u7684\u70ed\u70b9\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u4ece\u591a\u4e2a\u65b9\u9762\u8be6\u7ec6\u63a2\u8ba8PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e94\u7528\u6f5c\u529b\u3002<\/p>\n<h4>2. PTFE\u8010\u4f4e\u6e29\u9762\u6599\u7684\u57fa\u672c\u7279\u6027<\/h4>\n<h5>2.1 \u5316\u5b66\u7ed3\u6784\u4e0e\u6027\u8d28<\/h5>\n<p>PTFE\u7684\u5168\u79f0\u662f\u805a\u56db\u6c1f\u4e59\u70ef\uff0c\u5316\u5b66\u5f0f\u4e3a(CF\u2082)\u2099\u3002\u5b83\u662f\u7531\u56db\u6c1f\u4e59\u70ef\u5355\u4f53\u805a\u5408\u800c\u6210\u7684\u9ad8\u5206\u5b50\u5316\u5408\u7269\uff0c\u5177\u6709\u9ad8\u5ea6\u7684\u5316\u5b66\u60f0\u6027\u3001\u70ed\u7a33\u5b9a\u6027\u53ca\u7535\u7edd\u7f18\u6027\u3002PTFE\u7684\u5206\u5b50\u94fe\u7531\u78b3\u539f\u5b50\u548c\u6c1f\u539f\u5b50\u7ec4\u6210\uff0c\u8fd9\u79cd\u7279\u6b8a\u7684\u5316\u5b66\u7ed3\u6784\u8d4b\u4e88\u4e86\u5b83\u4e00\u7cfb\u5217\u4f18\u5f02\u7684\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\u60f0\u6027<\/td>\n<td>\u4e0d\u4e0e\u5927\u591a\u6570\u5316\u5b66\u54c1\u53cd\u5e94<\/td>\n<\/tr>\n<tr>\n<td>\u70ed\u7a33\u5b9a\u6027<\/td>\n<td>\u8010\u9ad8\u6e29\u53ef\u8fbe260\u2103\uff0c\u8010\u4f4e\u6e29\u53ef\u8fbe-200\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u7edd\u7f18\u6027<\/td>\n<td>\u9ad8\u7535\u963b\u7387\uff0c\u9002\u7528\u4e8e\u7535\u6c14\u7edd\u7f18<\/td>\n<\/tr>\n<tr>\n<td>\u6297\u7c98\u9644\u6027<\/td>\n<td>\u8868\u9762\u80fd\u6781\u4f4e\uff0c\u4e0d\u6613\u88ab\u6c61\u67d3<\/td>\n<\/tr>\n<tr>\n<td>\u4f4e\u6469\u64e6\u7cfb\u6570<\/td>\n<td>\u52a8\u6001\u6469\u64e6\u7cfb\u6570\u4f4e\u81f30.05\uff0c\u9759\u6001\u6469\u64e6\u7cfb\u6570\u4f4e\u81f30.08<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h5>2.2 \u7269\u7406\u6027\u80fd<\/h5>\n<p>PTFE\u8010\u4f4e\u6e29\u9762\u6599\u4e0d\u4ec5\u7ee7\u627f\u4e86\u666e\u901aPTFE\u7684\u4f18\u70b9\uff0c\u8fd8\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\u8868\u73b0\u51fa\u66f4\u52a0\u4f18\u5f02\u7684\u6027\u80fd\u3002\u4ee5\u4e0b\u662fPTFE\u8010\u4f4e\u6e29\u9762\u6599\u7684\u4e3b\u8981\u7269\u7406\u6027\u80fd\u53c2\u6570\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u5355\u4f4d<\/th>\n<th>\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>g\/cm\u00b3<\/td>\n<td>2.14-2.20<\/td>\n<\/tr>\n<tr>\n<td>\u62c9\u4f38\u5f3a\u5ea6<\/td>\n<td>MPa<\/td>\n<td>20-30<\/td>\n<\/tr>\n<tr>\n<td>\u65ad\u88c2\u4f38\u957f\u7387<\/td>\n<td>%<\/td>\n<td>100-300<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u5ea6<\/td>\n<td>Shore D<\/td>\n<td>55-65<\/td>\n<\/tr>\n<tr>\n<td>\u70ed\u5bfc\u7387<\/td>\n<td>W\/(m\u00b7K)<\/td>\n<td>0.25<\/td>\n<\/tr>\n<tr>\n<td>\u70ed\u81a8\u80c0\u7cfb\u6570<\/td>\n<td>ppm\/\u00b0C<\/td>\n<td>9.5\u00d710\u207b\u2076<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h5>2.3 \u8010\u4f4e\u6e29\u6027\u80fd<\/h5>\n<p>PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\u4f9d\u7136\u4fdd\u6301\u826f\u597d\u7684\u67d4\u97e7\u6027\u548c\u673a\u68b0\u6027\u80fd\uff0c\u4e0d\u4f1a\u51fa\u73b0\u8106\u5316\u73b0\u8c61\u3002\u8fd9\u4f7f\u5f97\u5b83\u5728\u6781\u5bd2\u6761\u4ef6\u4e0b\u4e5f\u80fd\u6b63\u5e38\u5de5\u4f5c\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u822a\u7a7a\u822a\u5929\u4e2d\u7684\u4f4e\u6e29\u73af\u5883\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6e29\u5ea6\u8303\u56f4<\/th>\n<th>\u6027\u80fd\u8868\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>-200\u2103<\/td>\n<td>\u4fdd\u6301\u826f\u597d\u67d4\u97e7\u6027\uff0c\u65e0\u660e\u663e\u6027\u80fd\u4e0b\u964d<\/td>\n<\/tr>\n<tr>\n<td>-100\u2103<\/td>\n<td>\u62c9\u4f38\u5f3a\u5ea6\u7565\u6709\u589e\u52a0\uff0c\u65ad\u88c2\u4f38\u957f\u7387\u4e0d\u53d8<\/td>\n<\/tr>\n<tr>\n<td>-50\u2103<\/td>\n<td>\u786c\u5ea6\u9002\u4e2d\uff0c\u8868\u9762\u5149\u6ed1\u65e0\u88c2\u7eb9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>3. PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e94\u7528<\/h4>\n<h5>3.1 \u7ed3\u6784\u6750\u6599<\/h5>\n<p>PTFE\u8010\u4f4e\u6e29\u9762\u6599\u56e0\u5176\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u548c\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u5e38\u88ab\u7528\u4f5c\u822a\u7a7a\u822a\u5929\u5668\u7684\u7ed3\u6784\u6750\u6599\u3002\u4f8b\u5982\uff0c\u7f8e\u56fd\u56fd\u5bb6\u822a\u7a7a\u822a\u5929\u5c40\uff08NASA\uff09\u5728\u5176\u706b\u661f\u63a2\u6d4b\u8f66\u201c\u597d\u5947\u53f7\u201d\u4e0a\u4f7f\u7528\u4e86PTFE\u6d82\u5c42\u7684\u7535\u7f06\u548c\u8fde\u63a5\u5668\uff0c\u4ee5\u786e\u4fdd\u5176\u5728\u706b\u661f\u6781\u5bd2\u73af\u5883\u4e0b\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<h5>3.2 \u7edd\u7f18\u6750\u6599<\/h5>\n<p>\u7531\u4e8ePTFE\u5177\u6709\u51fa\u8272\u7684\u7535\u7edd\u7f18\u6027\u80fd\uff0c\u5b83\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u822a\u7a7a\u822a\u5929\u8bbe\u5907\u7684\u7535\u7ebf\u7535\u7f06\u3001\u63a5\u63d2\u4ef6\u548c\u7535\u5b50\u5143\u4ef6\u4e2d\u3002\u6839\u636eNASA\u7684\u7814\u7a76\u62a5\u544a\uff0cPTFE\u6750\u6599\u5728\u6781\u7aef\u6e29\u5ea6\u4e0b\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u7edd\u7f18\u6027\u80fd\uff0c\u6709\u6548\u9632\u6b62\u7535\u6d41\u6cc4\u6f0f\u548c\u77ed\u8def\u95ee\u9898\u3002<\/p>\n<h5>3.3 \u5bc6\u5c01\u6750\u6599<\/h5>\n<p>PTFE\u8010\u4f4e\u6e29\u9762\u6599\u8fd8\u53ef\u7528\u4f5c\u5bc6\u5c01\u6750\u6599\uff0c\u5982O\u578b\u5708\u3001\u57ab\u7247\u7b49\u3002\u8fd9\u4e9b\u5bc6\u5c01\u4ef6\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\u80fd\u591f\u4fdd\u6301\u826f\u597d\u7684\u5f39\u6027\uff0c\u6709\u6548\u9632\u6b62\u6c14\u4f53\u6216\u6db2\u4f53\u6cc4\u6f0f\u3002\u7814\u7a76\u8868\u660e\uff0c\u5728-200\u2103\u7684\u73af\u5883\u4e2d\uff0cPTFE\u5bc6\u5c01\u4ef6\u7684\u538b\u7f29\u56de\u5f39\u7387\u4ecd\u80fd\u8fbe\u523090%\u4ee5\u4e0a\uff0c\u663e\u8457\u4f18\u4e8e\u5176\u4ed6\u4f20\u7edf\u5bc6\u5c01\u6750\u6599\u3002<\/p>\n<h5>3.4 \u6da6\u6ed1\u6750\u6599<\/h5>\n<p>PTFE\u8010\u4f4e\u6e29\u9762\u6599\u7684\u4f4e\u6469\u64e6\u7cfb\u6570\u4f7f\u5176\u6210\u4e3a\u7406\u60f3\u7684\u6da6\u6ed1\u6750\u6599\u3002\u5728\u822a\u5929\u53d1\u52a8\u673a\u3001\u8f74\u627f\u548c\u5176\u4ed6\u8fd0\u52a8\u90e8\u4ef6\u4e2d\uff0cPTFE\u6d82\u5c42\u53ef\u4ee5\u51cf\u5c11\u6469\u64e6\u635f\u5931\uff0c\u63d0\u9ad8\u673a\u68b0\u6548\u7387\uff0c\u5e76\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\u3002\u636e\u6b27\u6d32\u822a\u5929\u5c40\uff08ESA\uff09\u7684\u5b9e\u9a8c\u6570\u636e\uff0c\u4f7f\u7528PTFE\u6d82\u5c42\u540e\uff0c\u67d0\u4e9b\u5173\u952e\u90e8\u4ef6\u7684\u78e8\u635f\u7387\u964d\u4f4e\u4e86\u7ea650%\u3002<\/p>\n<h4>4. \u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55<\/h4>\n<h5>4.1 \u56fd\u5916\u7814\u7a76\u73b0\u72b6<\/h5>\n<p>\u56fd\u5916\u5bf9PTFE\u8010\u4f4e\u6e29\u9762\u6599\u7684\u7814\u7a76\u8d77\u6b65\u8f83\u65e9\uff0c\u53d6\u5f97\u4e86\u8bb8\u591a\u91cd\u8981\u6210\u679c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4ee3\u8868\u6027\u6587\u732e\u53ca\u5176\u4e3b\u8981\u5185\u5bb9\uff1a<\/p>\n<ul>\n<li>\n<p><strong>NASA Technical Reports Server (NTRS)<\/strong>\uff1a\u8be5\u6570\u636e\u5e93\u6536\u5f55\u4e86\u5927\u91cf\u5173\u4e8ePTFE\u6750\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e94\u7528\u7814\u7a76\uff0c\u7279\u522b\u662f\u5176\u5728\u6781\u7aef\u73af\u5883\u4e0b\u7684\u6027\u80fd\u8bc4\u4f30\u3002\u5176\u4e2d\u4e00\u7bc7\u9898\u4e3a\u300aEvaluation of PTFE Coatings for Cryogenic Applications\u300b\u7684\u6587\u7ae0\u8be6\u7ec6\u4ecb\u7ecd\u4e86PTFE\u6d82\u5c42\u5728\u6db2\u6c22\u50a8\u5b58\u7f50\u4e2d\u7684\u5e94\u7528\uff0c\u8868\u660e\u5176\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\u5177\u6709\u4f18\u5f02\u7684\u9632\u8150\u8680\u6027\u80fd\u3002<\/p>\n<\/li>\n<li>\n<p><strong>Journal of Applied Polymer Science<\/strong>\uff1a\u53d1\u8868\u4e86\u591a\u7bc7\u5173\u4e8ePTFE\u590d\u5408\u6750\u6599\u7684\u7814\u7a76\u8bba\u6587\uff0c\u91cd\u70b9\u63a2\u8ba8\u4e86\u5176\u529b\u5b66\u6027\u80fd\u548c\u8010\u5019\u6027\u3002\u4f8b\u5982\uff0c\u300aMechanical Properties of PTFE Composites at Cryogenic Temperatures\u300b\u4e00\u6587\u901a\u8fc7\u5b9e\u9a8c\u9a8c\u8bc1\u4e86PTFE\u590d\u5408\u6750\u6599\u5728\u4f4e\u6e29\u4e0b\u7684\u62c9\u4f38\u5f3a\u5ea6\u548c\u65ad\u88c2\u4f38\u957f\u7387\uff0c\u8bc1\u660e\u5176\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u6f5c\u5728\u5e94\u7528\u4ef7\u503c\u3002<\/p>\n<\/li>\n<li>\n<p><strong>Materials Today<\/strong>\uff1a\u8be5\u671f\u520a\u520a\u767b\u4e86\u4e00\u7bc7\u9898\u4e3a\u300aPTFE-Based Nanocomposites for Aerospace Applications\u300b\u7684\u6587\u7ae0\uff0c\u4ecb\u7ecd\u4e86PTFE\u7eb3\u7c73\u590d\u5408\u6750\u6599\u7684\u5236\u5907\u65b9\u6cd5\u53ca\u5176\u5728\u822a\u7a7a\u53d1\u52a8\u673a\u4e2d\u7684\u5e94\u7528\u524d\u666f\u3002\u7814\u7a76\u8868\u660e\uff0c\u6dfb\u52a0\u7eb3\u7c73\u586b\u6599\u53ef\u4ee5\u663e\u8457\u63d0\u5347PTFE\u6750\u6599\u7684\u8010\u78e8\u6027\u548c\u70ed\u7a33\u5b9a\u6027\u3002<\/p>\n<\/li>\n<\/ul>\n<h5>4.2 \u56fd\u5185\u7814\u7a76\u73b0\u72b6<\/h5>\n<p>\u56fd\u5185\u5bf9PTFE\u8010\u4f4e\u6e29\u9762\u6599\u7684\u7814\u7a76\u4e5f\u5728\u4e0d\u65ad\u63a8\u8fdb\uff0c\u53d6\u5f97\u4e86\u4e00\u7cfb\u5217\u521b\u65b0\u6210\u679c\u3002\u4ee5\u4e0b\u662f\u90e8\u5206\u4ee3\u8868\u6027\u6587\u732e\u53ca\u5176\u4e3b\u8981\u5185\u5bb9\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u4e2d\u56fd\u79d1\u5b66\uff1a\u6280\u672f\u79d1\u5b66<\/strong>\uff1a\u53d1\u8868\u4e86\u4e00\u7bc7\u9898\u4e3a\u300aPTFE\u8010\u4f4e\u6e29\u6d82\u5c42\u5728\u822a\u5929\u5668\u8868\u9762\u7684\u5e94\u7528\u7814\u7a76\u300b\u7684\u6587\u7ae0\uff0c\u7cfb\u7edf\u5730\u7814\u7a76\u4e86PTFE\u6d82\u5c42\u5728\u4e0d\u540c\u4f4e\u6e29\u73af\u5883\u4e0b\u7684\u7269\u7406\u5316\u5b66\u6027\u80fd\u53d8\u5316\u89c4\u5f8b\uff0c\u63d0\u51fa\u4e86\u4f18\u5316\u6d82\u5c42\u5de5\u827a\u7684\u5177\u4f53\u63aa\u65bd\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u590d\u5408\u6750\u6599\u5b66\u62a5<\/strong>\uff1a\u520a\u8f7d\u4e86\u4e00\u7bc7\u9898\u4e3a\u300aPTFE\u57fa\u590d\u5408\u6750\u6599\u5728\u6781\u4f4e\u6e29\u73af\u5883\u4e0b\u7684\u529b\u5b66\u884c\u4e3a\u7814\u7a76\u300b\u7684\u8bba\u6587\uff0c\u901a\u8fc7\u5b9e\u9a8c\u5206\u6790\u4e86PTFE\u590d\u5408\u6750\u6599\u5728\u6781\u4f4e\u6e29\u6761\u4ef6\u4e0b\u7684\u5e94\u529b\u5e94\u53d8\u5173\u7cfb\uff0c\u63ed\u793a\u4e86\u5176\u72ec\u7279\u7684\u53d8\u5f62\u673a\u5236\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6750\u6599\u5bfc\u62a5<\/strong>\uff1a\u62a5\u9053\u4e86\u4e00\u7bc7\u9898\u4e3a\u300a\u65b0\u578bPTFE\u8010\u4f4e\u6e29\u7ea4\u7ef4\u7684\u7814\u5236\u53ca\u5176\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e94\u7528\u300b\u7684\u6587\u7ae0\uff0c\u4ecb\u7ecd\u4e86\u4e00\u79cd\u65b0\u578bPTFE\u8010\u4f4e\u6e29\u7ea4\u7ef4\u7684\u5236\u5907\u5de5\u827a\u53ca\u5176\u5728\u822a\u5929\u670d\u3001\u964d\u843d\u4f1e\u7b49\u88c5\u5907\u4e2d\u7684\u5e94\u7528\u5b9e\u4f8b\uff0c\u5c55\u793a\u4e86\u5176\u4f18\u826f\u7684\u7efc\u5408\u6027\u80fd\u3002<\/p>\n<\/li>\n<\/ul>\n<h4>5. \u672a\u6765\u5c55\u671b<\/h4>\n<h5>5.1 \u6280\u672f\u53d1\u5c55\u65b9\u5411<\/h5>\n<p>\u968f\u7740\u822a\u7a7a\u822a\u5929\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u5bf9\u6750\u6599\u6027\u80fd\u7684\u8981\u6c42\u4e5f\u8d8a\u6765\u8d8a\u9ad8\u3002\u672a\u6765\uff0cPTFE\u8010\u4f4e\u6e29\u9762\u6599\u7684\u6280\u672f\u53d1\u5c55\u5c06\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u589e\u5f3a\u8010\u5019\u6027<\/strong>\uff1a\u901a\u8fc7\u6539\u8fdb\u914d\u65b9\u548c\u52a0\u5de5\u5de5\u827a\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8PTFE\u6750\u6599\u5728\u6781\u7aef\u73af\u5883\u4e0b\u7684\u8010\u5019\u6027\uff0c\u786e\u4fdd\u5176\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8f7b\u91cf\u5316\u8bbe\u8ba1<\/strong>\uff1a\u5f00\u53d1\u66f4\u8f7b\u8d28\u7684PTFE\u590d\u5408\u6750\u6599\uff0c\u964d\u4f4e\u822a\u7a7a\u822a\u5929\u5668\u7684\u6574\u4f53\u91cd\u91cf\uff0c\u63d0\u9ad8\u71c3\u6cb9\u6548\u7387\u548c\u98de\u884c\u6027\u80fd\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u591a\u529f\u80fd\u96c6\u6210<\/strong>\uff1a\u5b9e\u73b0PTFE\u6750\u6599\u4e0e\u5176\u4ed6\u529f\u80fd\u6750\u6599\u7684\u590d\u5408\uff0c\u8d4b\u4e88\u5176\u66f4\u591a\u7279\u6b8a\u6027\u80fd\uff0c\u5982\u81ea\u4fee\u590d\u3001\u9690\u8eab\u7b49\uff0c\u6ee1\u8db3\u590d\u6742\u4efb\u52a1\u9700\u6c42\u3002<\/p>\n<\/li>\n<\/ul>\n<h5>5.2 \u5e94\u7528\u524d\u666f<\/h5>\n<p>PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e94\u7528\u524d\u666f\u5341\u5206\u5e7f\u9614\u3002\u9664\u4e86\u73b0\u6709\u7684\u7ed3\u6784\u6750\u6599\u3001\u7edd\u7f18\u6750\u6599\u3001\u5bc6\u5c01\u6750\u6599\u548c\u6da6\u6ed1\u6750\u6599\u5916\uff0c\u672a\u6765\u8fd8\u6709\u671b\u62d3\u5c55\u5230\u66f4\u591a\u65b0\u5174\u9886\u57df\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u667a\u80fd\u8499\u76ae<\/strong>\uff1a\u5229\u7528PTFE\u6750\u6599\u7684\u67d4\u97e7\u6027\u548c\u53ef\u5851\u6027\uff0c\u5f00\u53d1\u667a\u80fd\u8499\u76ae\u7cfb\u7edf\uff0c\u5b9e\u73b0\u5bf9\u98de\u884c\u5668\u8868\u9762\u72b6\u6001\u7684\u5b9e\u65f6\u76d1\u6d4b\u548c\u8c03\u63a7\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u592a\u7a7a\u63a2\u7d22<\/strong>\uff1a\u968f\u7740\u6df1\u7a7a\u63a2\u6d4b\u4efb\u52a1\u7684\u4e0d\u65ad\u589e\u52a0\uff0cPTFE\u8010\u4f4e\u6e29\u9762\u6599\u5c06\u5728\u6708\u7403\u57fa\u5730\u3001\u706b\u661f\u6b96\u6c11\u7b49\u9879\u76ee\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u63d0\u4f9b\u53ef\u9760\u7684\u9632\u62a4\u548c\u652f\u6301\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5546\u4e1a\u822a\u5929<\/strong>\uff1a\u968f\u7740\u5546\u4e1a\u822a\u5929\u5e02\u573a\u7684\u5feb\u901f\u53d1\u5c55\uff0cPTFE\u8010\u4f4e\u6e29\u9762\u6599\u4e5f\u5c06\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u7c7b\u5546\u4e1a\u536b\u661f\u3001\u8fd0\u8f7d\u706b\u7bad\u7b49\u4ea7\u54c1\u4e2d\uff0c\u63a8\u52a8\u4ea7\u4e1a\u5347\u7ea7\u548c\u6280\u672f\u8fdb\u6b65\u3002<\/p>\n<\/li>\n<\/ul>\n<h4>6. \u7ed3\u8bba<\/h4>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cPTFE\u8010\u4f4e\u6e29\u9762\u6599\u51ed\u501f\u5176\u5353\u8d8a\u7684\u7269\u7406\u5316\u5b66\u6027\u80fd\uff0c\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u5c55\u73b0\u51fa\u4e86\u5de8\u5927\u7684\u5e94\u7528\u6f5c\u529b\u3002\u901a\u8fc7\u4e0d\u65ad\u7684\u6280\u672f\u521b\u65b0\u548c\u4f18\u5316\uff0cPTFE\u8010\u4f4e\u6e29\u9762\u6599\u5fc5\u5c06\u5728\u672a\u6765\u7684\u822a\u7a7a\u822a\u5929\u53d1\u5c55\u4e2d\u626e\u6f14\u66f4\u52a0\u91cd\u8981\u7684\u89d2\u8272\uff0c\u4e3a\u4eba\u7c7b\u63a2\u7d22\u5b87\u5b99\u63d0\u4f9b\u66f4\u591a\u53ef\u80fd\u3002<\/p>\n<h4>\u53c2\u8003\u6587\u732e<\/h4>\n<p>[1] NASA Technical Reports Server (NTRS). Evaluation of PTFE Coatings for Cryogenic Applications. [Online]. Available: <a href=\"https:\/\/ntrs.nasa.gov\/\">https:\/\/ntrs.nasa.gov\/<\/a><\/p>\n<p>[2] Journal of Applied Polymer Science. Mechanical Properties of PTFE Composites at Cryogenic Temperatures. [Online]. Available: <a href=\"https:\/\/onlinelibrary.wiley.com\/journal\/10974628\">https:\/\/onlinelibrary.wiley.com\/journal\/10974628<\/a><\/p>\n<p>[3] Materials Today. PTFE-Based Nanocomposites for Aerospace Applications. [Online]. Available: <a href=\"https:\/\/www.materialstoday.com\/\">https:\/\/www.materialstoday.com\/<\/a><\/p>\n<p>[4] \u4e2d\u56fd\u79d1\u5b66\uff1a\u6280\u672f\u79d1\u5b66. PTFE\u8010\u4f4e\u6e29\u6d82\u5c42\u5728\u822a\u5929\u5668\u8868\u9762\u7684\u5e94\u7528\u7814\u7a76. [Online]. Available: <a href=\"http:\/\/tech.scichina.com\/\">http:\/\/tech.scichina.com\/<\/a><\/p>\n<p>[5] \u590d\u5408\u6750\u6599\u5b66\u62a5. PTFE\u57fa\u590d\u5408\u6750\u6599\u5728\u6781\u4f4e\u6e29\u73af\u5883\u4e0b\u7684\u529b\u5b66\u884c\u4e3a\u7814\u7a76. [Online]. Available: <a href=\"http:\/\/www.cjcm.net\/\">http:\/\/www.cjcm.net\/<\/a><\/p>\n<p>[6] \u6750\u6599\u5bfc\u62a5. \u65b0\u578bPTFE\u8010\u4f4e\u6e29\u7ea4\u7ef4\u7684\u7814\u5236\u53ca\u5176\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e94\u7528. [Online]. Available: <a href=\"http:\/\/www.materialsreview.com\/\">http:\/\/www.materialsreview.com\/<\/a><\/p>\n<hr \/>\n<p>\u4ee5\u4e0a\u5185\u5bb9\u4ec5\u4f9b\u53c2\u8003\uff0c\u5982\u6709\u9700\u8981\uff0c\u8bf7\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u8c03\u6574\u548c\u8865\u5145\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u6f5c\u529b\u63a2\u7a76 \u6458\u8981 \u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u662f\u4e00\u79cd\u5177\u6709\u5353\u8d8a\u7269\u7406\u548c\u5316\u5b66\u6027\u80fd\u7684\u6750\u6599\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u9ad8\u79d1\u6280\u9886\u57df\u3002\u672c\u6587\u65e8\u5728\u6df1\u5165\u63a2\u8ba8PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e94\u7528\u6f5c\u529b\uff0c\u901a\u8fc7\u5206\u6790\u5176\u72ec\u7279\u7684\u6027\u80fd\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\uff0c\u63ed\u793a\u8be5\u6750\u6599\u5728\u6781\u7aef\u73af\u5883\u4e0b\u7684\u4f18\u52bf\u4e0e\u6311\u6218\u3002\u6587\u7ae0\u5f15\u7528\u4e86\u5927\u91cf\u56fd\u5916\u8457\u540d\u6587\u732e\uff0c\u7ed3\u5408\u5177\u4f53\u5b9e\u4f8b\uff0c\u5c55\u793a\u4e86PTFE\u8010\u4f4e\u6e29\u9762\u6599\u5728\u822a\u7a7a\u822a\u5929\u9886&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-9697","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\/9697","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=9697"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/9697\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}