{"id":16432,"date":"2025-07-30T10:33:15","date_gmt":"2025-07-30T02:33:15","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=16432"},"modified":"2025-07-30T10:33:15","modified_gmt":"2025-07-30T02:33:15","slug":"ptfe%e5%8f%8c%e5%b1%82%e9%9d%a2%e6%96%99%e5%9c%a8%e6%99%ba%e8%83%bd%e5%8f%af%e7%a9%bf%e6%88%b4%e8%ae%be%e5%a4%87%e4%b8%ad%e7%9a%84%e7%8e%af%e5%a2%83%e9%80%82%e5%ba%94%e6%80%a7%e4%b8%8e%e4%bf%a1","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=16432","title":{"rendered":"PTFE\u53cc\u5c42\u9762\u6599\u5728\u667a\u80fd\u53ef\u7a7f\u6234\u8bbe\u5907\u4e2d\u7684\u73af\u5883\u9002\u5e94\u6027\u4e0e\u4fe1\u53f7\u7a7f\u900f\u6027"},"content":{"rendered":"

PTFE\u53cc\u5c42\u9762\u6599\u5728\u667a\u80fd\u53ef\u7a7f\u6234\u8bbe\u5907\u4e2d\u7684\u73af\u5883\u9002\u5e94\u6027\u4e0e\u4fe1\u53f7\u7a7f\u900f\u6027\u7814\u7a76<\/h1>\n
\n

\u4e00\u3001\u5f15\u8a00<\/h2>\n

\u968f\u7740\u7269\u8054\u7f51\uff08IoT\uff09\u3001\u4eba\u5de5\u667a\u80fd\uff08AI\uff09\u4e0e\u67d4\u6027\u7535\u5b50\u6280\u672f\u7684\u8fc5\u731b\u53d1\u5c55\uff0c\u667a\u80fd\u53ef\u7a7f\u6234\u8bbe\u5907\u5df2\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5065\u5eb7\u76d1\u6d4b\u3001\u8fd0\u52a8\u8ffd\u8e2a\u3001\u4eba\u673a\u4ea4\u4e92\u53ca\u519b\u4e8b\u9632\u62a4\u7b49\u591a\u4e2a\u9886\u57df\u3002\u4f5c\u4e3a\u8fde\u63a5\u4eba\u4f53\u4e0e\u8bbe\u5907\u4e4b\u95f4\u7684\u5173\u952e\u754c\u9762\uff0c\u53ef\u7a7f\u6234\u8bbe\u5907\u7684\u6750\u6599\u9009\u62e9\u76f4\u63a5\u5f71\u54cd\u5176\u8212\u9002\u6027\u3001\u8010\u7528\u6027\u3001\u73af\u5883\u9002\u5e94\u6027\u4ee5\u53ca\u65e0\u7ebf\u901a\u4fe1\u6027\u80fd\u3002\u8fd1\u5e74\u6765\uff0c\u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene\uff0c\u7b80\u79f0PTFE\uff09\u56e0\u5176\u4f18\u5f02\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u3001\u8010\u9ad8\u4f4e\u6e29\u6027\u80fd\u3001\u4f4e\u6469\u64e6\u7cfb\u6570\u548c\u826f\u597d\u7684\u7535\u7edd\u7f18\u6027\uff0c\u9010\u6e10\u6210\u4e3a\u9ad8\u6027\u80fd\u9762\u6599\u7814\u53d1\u7684\u91cd\u8981\u6750\u6599\u4e4b\u4e00\u3002<\/p>\n

\u5176\u4e2d\uff0cPTFE\u53cc\u5c42\u9762\u6599\u2014\u2014\u5373\u7531PTFE\u8584\u819c\u4e0e\u57fa\u5e95\u7ec7\u7269\uff08\u5982\u805a\u916f\u3001\u5c3c\u9f99\u6216\u82b3\u7eb6\uff09\u590d\u5408\u800c\u6210\u7684\u53cc\u5c42\u7ed3\u6784\u6750\u6599\u2014\u2014\u56e0\u5176\u72ec\u7279\u7684\u7269\u7406\u4e0e\u7535\u78c1\u7279\u6027\uff0c\u5728\u667a\u80fd\u53ef\u7a7f\u6234\u8bbe\u5907\u4e2d\u5c55\u73b0\u51fa\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\u3002\u672c\u6587\u5c06\u7cfb\u7edf\u63a2\u8ba8PTFE\u53cc\u5c42\u9762\u6599\u5728\u4e0d\u540c\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u9002\u5e94\u80fd\u529b\u53ca\u5176\u5bf9\u65e0\u7ebf\u4fe1\u53f7\uff08\u5982\u84dd\u7259\u3001Wi-Fi\u30015G\u7b49\uff09\u7684\u7a7f\u900f\u6027\u80fd\uff0c\u7ed3\u5408\u56fd\u5185\u5916\u6743\u5a01\u7814\u7a76\u6570\u636e\u4e0e\u4ea7\u54c1\u53c2\u6570\uff0c\u6df1\u5165\u5206\u6790\u5176\u5728\u667a\u80fd\u7a7f\u6234\u9886\u57df\u7684\u6280\u672f\u4f18\u52bf\u4e0e\u5e94\u7528\u6f5c\u529b\u3002<\/p>\n

\n

\u4e8c\u3001PTFE\u53cc\u5c42\u9762\u6599\u7684\u7ed3\u6784\u4e0e\u57fa\u672c\u7279\u6027<\/h2>\n

2.1 \u6750\u6599\u6784\u6210\u4e0e\u5236\u9020\u5de5\u827a<\/h3>\n

PTFE\u53cc\u5c42\u9762\u6599\u901a\u5e38\u7531\u4e24\u90e8\u5206\u6784\u6210\uff1a<\/p>\n

    \n
  1. \u8868\u5c42<\/strong>\uff1a\u5fae\u5b54PTFE\u8584\u819c\uff0c\u901a\u8fc7\u62c9\u4f38\u5de5\u827a\u5f62\u6210\u5177\u6709\u7eb3\u7c73\u7ea7\u5b54\u9699\u7684\u758f\u6c34\u900f\u6c14\u7ed3\u6784\uff1b<\/li>\n
  2. \u5e95\u5c42<\/strong>\uff1a\u652f\u6491\u6027\u7ec7\u7269\u5c42\uff0c\u5e38\u89c1\u4e3a\u805a\u916f\uff08PET\uff09\u3001\u5c3c\u9f99\uff08PA\uff09\u6216\u82b3\u7eb6\uff08\u5982Kevlar\uff09\uff0c\u7528\u4e8e\u589e\u5f3a\u673a\u68b0\u5f3a\u5ea6\u4e0e\u53ef\u52a0\u5de5\u6027\u3002<\/li>\n<\/ol>\n

    \u590d\u5408\u5de5\u827a\u591a\u91c7\u7528\u70ed\u538b\u8d34\u5408\u6216\u7c98\u5408\u5242\u5c42\u538b\u6280\u672f\uff0c\u786e\u4fdd\u4e24\u5c42\u4e4b\u95f4\u7ed3\u5408\u7262\u56fa\uff0c\u540c\u65f6\u4fdd\u7559PTFE\u7684\u5fae\u5b54\u7ed3\u6784\u3002<\/p>\n

    2.2 \u6838\u5fc3\u7269\u7406\u4e0e\u5316\u5b66\u7279\u6027<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    \u7279\u6027<\/th>\n\u53c2\u6570\u503c<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
    \u5bc6\u5ea6<\/td>\n2.1\u20132.3 g\/cm\u00b3<\/td>\n\u9ad8\u5206\u5b50\u6750\u6599\u4e2d\u8f83\u9ad8\uff0c\u4f46\u8584\u819c\u5f62\u6001\u4e0b\u6574\u4f53\u8f7b\u8d28<\/td>\n<\/tr>\n
    \u7194\u70b9<\/td>\n327\u00b0C<\/td>\n\u6781\u9ad8\u70ed\u7a33\u5b9a\u6027\uff0c\u9002\u7528\u4e8e\u6781\u7aef\u73af\u5883<\/td>\n<\/tr>\n
    \u4f7f\u7528\u6e29\u5ea6\u8303\u56f4<\/td>\n-200\u00b0C \u81f3 +260\u00b0C<\/td>\n\u8986\u76d6\u6781\u5bd2\u81f3\u9ad8\u6e29\u573a\u666f<\/td>\n<\/tr>\n
    \u8868\u9762\u80fd<\/td>\n18\u201325 mN\/m<\/td>\n\u8d85\u4f4e\u8868\u9762\u80fd\uff0c\u5177\u6709\u81ea\u6e05\u6d01\u4e0e\u9632\u6c61\u6027\u80fd<\/td>\n<\/tr>\n
    \u6469\u64e6\u7cfb\u6570<\/td>\n0.04\u20130.15<\/td>\n\u4e1a\u5185\u6700\u4f4e\u4e4b\u4e00\uff0c\u51cf\u5c11\u76ae\u80a4\u6469\u64e6\u4e0d\u9002<\/td>\n<\/tr>\n
    \u900f\u6c14\u7387\uff08Gurley\u503c\uff09<\/td>\n10\u2013300 sec\/100ml<\/td>\n\u53ef\u8c03\u8282\u5b54\u9699\u5bc6\u5ea6\u63a7\u5236\u900f\u6c14\u6027<\/td>\n<\/tr>\n
    \u6297\u62c9\u5f3a\u5ea6<\/td>\n20\u201340 MPa\uff08\u8584\u819c\uff09<\/td>\n\u7ecf\u590d\u5408\u540e\u53ef\u8fbe80 MPa\u4ee5\u4e0a<\/td>\n<\/tr>\n
    \u4ecb\u7535\u5e38\u6570\uff081 GHz\uff09<\/td>\n2.1<\/td>\n\u63a5\u8fd1\u7a7a\u6c14\uff081.0\uff09\uff0c\u5229\u4e8e\u7535\u78c1\u6ce2\u4f20\u64ad<\/td>\n<\/tr>\n
    \u4ecb\u7535\u635f\u8017\u89d2\u6b63\u5207\uff08tan\u03b4\uff09<\/td>\n<0.0005<\/td>\n\u6781\u4f4e\uff0c\u51cf\u5c11\u4fe1\u53f7\u8870\u51cf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u6570\u636e\u6765\u6e90\uff1aDuPont\u2122 Teflon\u00ae \u6280\u672f\u624b\u518c\uff082022\uff09\u3001\u4e2d\u79d1\u9662\u5316\u5b66\u6240\u300a\u9ad8\u5206\u5b50\u6750\u6599\u5bfc\u8bba\u300b\uff082021\uff09<\/p>\n<\/blockquote>\n

    \n

    \u4e09\u3001\u73af\u5883\u9002\u5e94\u6027\u5206\u6790<\/h2>\n

    \u667a\u80fd\u53ef\u7a7f\u6234\u8bbe\u5907\u5e38\u9700\u5728\u590d\u6742\u591a\u53d8\u7684\u73af\u5883\u4e2d\u8fd0\u884c\uff0c\u5305\u62ec\u9ad8\u6e29\u3001\u4f4e\u6e29\u3001\u6f6e\u6e7f\u3001\u7d2b\u5916\u7ebf\u8f90\u5c04\u53ca\u5316\u5b66\u6c61\u67d3\u7b49\u3002PTFE\u53cc\u5c42\u9762\u6599\u51ed\u501f\u5176\u7a33\u5b9a\u7684\u5206\u5b50\u7ed3\u6784\uff0c\u5728\u591a\u79cd\u6781\u7aef\u6761\u4ef6\u4e0b\u8868\u73b0\u51fa\u5353\u8d8a\u7684\u9002\u5e94\u80fd\u529b\u3002<\/p>\n

    3.1 \u6e29\u5ea6\u9002\u5e94\u6027<\/h3>\n

    PTFE\u5206\u5b50\u94fe\u7531\u78b3-\u6c1f\u952e\u6784\u6210\uff0c\u952e\u80fd\u9ad8\u8fbe485 kJ\/mol\uff0c\u5177\u6709\u6781\u5f3a\u7684\u70ed\u7a33\u5b9a\u6027\u3002\u5176\u53cc\u5c42\u9762\u6599\u5728-196\u00b0C\uff08\u6db2\u6c2e\u73af\u5883\uff09\u81f3260\u00b0C\u8303\u56f4\u5185\u4ecd\u80fd\u4fdd\u6301\u7ed3\u6784\u5b8c\u6574\u6027\uff0c\u8fdc\u4f18\u4e8e\u4f20\u7edf\u805a\u6c28\u916f\uff08PU\uff09\u6216\u7845\u80f6\u6d82\u5c42\u6750\u6599\u3002<\/p>\n\n\n\n\n\n\n\n\n
    \u6750\u6599\u7c7b\u578b<\/th>\n\u6700\u4f4e\u4f7f\u7528\u6e29\u5ea6\uff08\u00b0C\uff09<\/th>\n\u6700\u9ad8\u4f7f\u7528\u6e29\u5ea6\uff08\u00b0C\uff09<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
    PTFE\u53cc\u5c42\u9762\u6599<\/td>\n-200<\/td>\n+260<\/td>\n\u53ef\u77ed\u65f6\u627f\u53d7300\u00b0C<\/td>\n<\/tr>\n
    PU\u6d82\u5c42\u7ec7\u7269<\/td>\n-40<\/td>\n+80<\/td>\n\u9ad8\u6e29\u6613\u8001\u5316<\/td>\n<\/tr>\n
    \u7845\u80f6\u6d82\u5c42\u7ec7\u7269<\/td>\n-60<\/td>\n+200<\/td>\n\u957f\u671f\u4f7f\u7528\u6613\u7c89\u5316<\/td>\n<\/tr>\n
    \u666e\u901a\u6da4\u7eb6\u7ec7\u7269<\/td>\n-40<\/td>\n+120<\/td>\n\u4e0d\u8010\u9ad8\u6e29<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u6570\u636e\u6765\u6e90\uff1aZhang et al., Advanced Functional Materials<\/em>, 2020\uff1b\u300a\u7eba\u7ec7\u6750\u6599\u5b66\u300b\uff0c\u4e1c\u534e\u5927\u5b66\u51fa\u7248\u793e\uff0c2019<\/p>\n<\/blockquote>\n

    \u5b9e\u9a8c\u8868\u660e\uff0c\u5728-40\u00b0C\u4f4e\u6e29\u73af\u5883\u4e0b\uff0cPTFE\u53cc\u5c42\u9762\u6599\u7684\u67d4\u97e7\u6027\u4e0b\u964d\u4e0d\u8db315%\uff0c\u800c\u666e\u901aPU\u6d82\u5c42\u6750\u6599\u5219\u51fa\u73b0\u660e\u663e\u8106\u5316\uff08Wang et al., Textile Research Journal<\/em>, 2021\uff09\u3002<\/p>\n

    3.2 \u9632\u6c34\u900f\u6c14\u6027\u80fd<\/h3>\n

    PTFE\u8584\u819c\u7684\u5fae\u5b54\u7ed3\u6784\uff08\u5b54\u5f84\u7ea60.1\u20131.0 \u03bcm\uff09\u8fdc\u5c0f\u4e8e\u6c34\u6ef4\uff08\u5e73\u574720 \u03bcm\uff09\uff0c\u4f46\u5927\u4e8e\u6c34\u84b8\u6c14\u5206\u5b50\uff08\u7ea60.0004 \u03bcm\uff09\uff0c\u5b9e\u73b0\u201c\u9632\u6c34\u900f\u6c14\u201d\u529f\u80fd\u3002<\/p>\n\n\n\n\n\n\n\n
    \u6307\u6807<\/th>\nPTFE\u53cc\u5c42\u9762\u6599<\/th>\nGORE-TEX\u00ae\uff08\u540c\u7c7b\uff09<\/th>\neVent\u00ae<\/th>\n<\/tr>\n<\/thead>\n
    \u9759\u6c34\u538b\uff08mmH\u2082O\uff09<\/td>\n>20,000<\/td>\n>20,000<\/td>\n>15,000<\/td>\n<\/tr>\n
    \u900f\u6e7f\u91cf\uff08g\/m\u00b2\/24h\uff09<\/td>\n15,000\u201325,000<\/td>\n18,000\u201322,000<\/td>\n20,000+<\/td>\n<\/tr>\n
    \u6c34\u84b8\u6c14\u900f\u8fc7\u7387\uff08WVTR\uff09<\/td>\n12,000 g\/m\u00b2\/day<\/td>\n10,000\u201315,000<\/td>\n18,000 g\/m\u00b2\/day<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u6570\u636e\u6765\u6e90\uff1aGORE-TEX\u00ae \u5b98\u65b9\u6280\u672f\u6587\u6863\uff082023\uff09\uff1bLiu et al., Journal of Membrane Science<\/em>, 2022<\/p>\n<\/blockquote>\n

    \u5728\u667a\u80fd\u624b\u73af\u6216\u533b\u7597\u76d1\u6d4b\u670d\u4e2d\uff0c\u8be5\u7279\u6027\u53ef\u6709\u6548\u9632\u6b62\u6c57\u6db2\u79ef\u805a\uff0c\u63d0\u5347\u4f69\u6234\u8212\u9002\u5ea6\u3002<\/p>\n

    3.3 \u6297\u7d2b\u5916\u7ebf\u4e0e\u8010\u5019\u6027<\/h3>\n

    PTFE\u5206\u5b50\u4e2dC-F\u952e\u5bf9\u7d2b\u5916\u7ebf\uff08UV\uff09\u5177\u6709\u6781\u5f3a\u62b5\u6297\u80fd\u529b\u3002\u7ecfQUV\u52a0\u901f\u8001\u5316\u6d4b\u8bd5\uff08ASTM G154\uff09\uff0cPTFE\u53cc\u5c42\u9762\u6599\u5728500\u5c0f\u65f6UV\u7167\u5c04\u540e\uff0c\u5f3a\u5ea6\u4fdd\u6301\u7387\u4ecd\u8fbe95%\u4ee5\u4e0a\uff0c\u800c\u666e\u901a\u6da4\u7eb6\u7ec7\u7269\u4ec5\u4e3a60%\u3002<\/p>\n

    \u6b64\u5916\uff0c\u5176\u6297\u5316\u5b66\u8150\u8680\u6027\u80fd\u4f18\u5f02\uff0c\u53ef\u8010\u53d7\u5f3a\u9178\uff08\u5982\u6d53\u786b\u9178\uff09\u3001\u5f3a\u78b1\uff08\u5982\u6c22\u6c27\u5316\u94a0\uff09\u53ca\u6709\u673a\u6eb6\u5242\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u9632\u62a4\u7c7b\u53ef\u7a7f\u6234\u8bbe\u5907\u3002<\/p>\n

    \n

    \u56db\u3001\u4fe1\u53f7\u7a7f\u900f\u6027\u7814\u7a76<\/h2>\n

    \u65e0\u7ebf\u901a\u4fe1\u662f\u667a\u80fd\u53ef\u7a7f\u6234\u8bbe\u5907\u7684\u6838\u5fc3\u529f\u80fd\u4e4b\u4e00\uff0c\u6d89\u53ca\u84dd\u7259\uff082.4 GHz\uff09\u3001Wi-Fi\uff085.8 GHz\uff09\u3001ZigBee\u53ca5G\u6beb\u7c73\u6ce2\uff0824\u201340 GHz\uff09\u7b49\u9891\u6bb5\u3002\u6750\u6599\u7684\u4ecb\u7535\u6027\u80fd\u76f4\u63a5\u5f71\u54cd\u7535\u78c1\u6ce2\u7684\u4f20\u64ad\u6548\u7387\u3002<\/p>\n

    4.1 \u4ecb\u7535\u7279\u6027\u4e0e\u7535\u78c1\u6ce2\u7a7f\u900f\u673a\u5236<\/h3>\n

    \u7535\u78c1\u6ce2\u5728\u7a7f\u8fc7\u4ecb\u8d28\u65f6\uff0c\u5176\u8870\u51cf\u7a0b\u5ea6\u7531\u6750\u6599\u7684\u4ecb\u7535\u5e38\u6570\uff08\u03b5\u1d63\uff09\u548c\u635f\u8017\u89d2\u6b63\u5207\uff08tan\u03b4\uff09\u51b3\u5b9a\u3002\u7406\u60f3\u901a\u4fe1\u6750\u6599\u5e94\u5177\u5907\u4f4e\u03b5\u1d63\u4e0e\u4f4etan\u03b4\u3002<\/p>\n\n\n\n\n\n\n\n\n
    \u6750\u6599<\/th>\n\u4ecb\u7535\u5e38\u6570\uff081 GHz\uff09<\/th>\n\u635f\u8017\u89d2\u6b63\u5207<\/th>\n\u4fe1\u53f7\u8870\u51cf\uff08dB\/cm\uff0c2.4 GHz\uff09<\/th>\n<\/tr>\n<\/thead>\n
    PTFE\u53cc\u5c42\u9762\u6599<\/td>\n2.1\u20132.3<\/td>\n<0.0005<\/td>\n0.02\u20130.05<\/td>\n<\/tr>\n
    \u666e\u901a\u6da4\u7eb6\u7ec7\u7269<\/td>\n3.0\u20133.5<\/td>\n0.02\u20130.04<\/td>\n0.3\u20130.6<\/td>\n<\/tr>\n
    \u91d1\u5c5e\u6d82\u5c42\u7ec7\u7269<\/td>\n>10<\/td>\n>0.1<\/td>\n>5.0<\/td>\n<\/tr>\n
    \u78b3\u7ea4\u7ef4\u590d\u5408\u6750\u6599<\/td>\n8\u201312<\/td>\n0.05\u20130.1<\/td>\n2.0\u20134.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u6570\u636e\u6765\u6e90\uff1aChen et al., IEEE Transactions on Electromagnetic Compatibility<\/em>, 2021\uff1bKim & Lee, Sensors<\/em>, 2020<\/p>\n<\/blockquote>\n

    PTFE\u7684\u03b5\u1d63\u63a5\u8fd1\u7a7a\u6c14\uff081.0\uff09\uff0c\u4f7f\u5176\u5bf9\u7535\u78c1\u6ce2\u201c\u900f\u660e\u201d\uff0c\u6781\u5927\u964d\u4f4e\u4fe1\u53f7\u53cd\u5c04\u4e0e\u5438\u6536\u3002\u5b9e\u9a8c\u8868\u660e\uff0c\u57282.4 GHz\u9891\u6bb5\u4e0b\uff0cPTFE\u53cc\u5c42\u9762\u6599\u5bf9\u84dd\u7259\u4fe1\u53f7\u7684\u7a7f\u900f\u635f\u8017\u4ec5\u4e3a0.03 dB\uff0c\u51e0\u4e4e\u53ef\u5ffd\u7565\u4e0d\u8ba1\uff08Zhou et al., Microwave and Optical Technology Letters<\/em>, 2022\uff09\u3002<\/p>\n

    4.2 \u4e0d\u540c\u9891\u7387\u4e0b\u7684\u7a7f\u900f\u6027\u80fd\u5bf9\u6bd4<\/h3>\n\n\n\n\n\n\n\n\n\n\n
    \u9891\u7387\uff08GHz\uff09<\/th>\n\u6750\u6599\u7c7b\u578b<\/th>\n\u4f20\u8f93\u635f\u8017\uff08dB\uff09<\/th>\n\u901a\u4fe1\u8ddd\u79bb\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n
    2.4\uff08\u84dd\u7259\uff09<\/td>\nPTFE\u53cc\u5c42\u9762\u6599<\/td>\n0.03<\/td>\n\u65e0\u663e\u8457\u5f71\u54cd<\/td>\n<\/tr>\n
    2.4<\/td>\n\u666e\u901a\u68c9\u5e03<\/td>\n0.15<\/td>\n\u8ddd\u79bb\u7f29\u77ed\u7ea610%<\/td>\n<\/tr>\n
    5.8\uff08Wi-Fi\uff09<\/td>\nPTFE\u53cc\u5c42\u9762\u6599<\/td>\n0.08<\/td>\n\u53ef\u5ffd\u7565<\/td>\n<\/tr>\n
    5.8<\/td>\n\u6da4\u7eb6+\u5bfc\u7535\u7eb1<\/td>\n1.2<\/td>\n\u8ddd\u79bb\u7f29\u77ed50%\u4ee5\u4e0a<\/td>\n<\/tr>\n
    28\uff085G mmWave\uff09<\/td>\nPTFE\u53cc\u5c42\u9762\u6599<\/td>\n0.35<\/td>\n\u8f7b\u5fae\u8870\u51cf<\/td>\n<\/tr>\n
    28<\/td>\n\u91d1\u5c5e\u5316\u7ec7\u7269<\/td>\n>6.0<\/td>\n\u901a\u4fe1\u4e2d\u65ad<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u6570\u636e\u6765\u6e90\uff1aITU-R P.2040 \u62a5\u544a\uff082023\uff09\uff1bHu et al., IEEE Access<\/em>, 2022<\/p>\n<\/blockquote>\n

    \u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5c3d\u7ba1PTFE\u5728\u6beb\u7c73\u6ce2\u9891\u6bb5\u4ecd\u4fdd\u6301\u8f83\u4f4e\u635f\u8017\uff0c\u4f46\u56e05G\u4fe1\u53f7\u6ce2\u957f\u8f83\u77ed\uff08\u7ea610.7 mm\uff09\uff0c\u5fae\u5c0f\u7684\u6750\u6599\u4e0d\u5747\u5300\u6027\u53ef\u80fd\u5bfc\u81f4\u6563\u5c04\u3002\u56e0\u6b64\uff0c\u9700\u4f18\u5316PTFE\u8584\u819c\u7684\u5747\u5300\u6027\u4e0e\u590d\u5408\u5de5\u827a\u3002<\/p>\n

    4.3 \u5b9e\u9645\u5e94\u7528\u6d4b\u8bd5\u6848\u4f8b<\/h3>\n

    \u6e05\u534e\u5927\u5b66\u667a\u80fd\u53ef\u7a7f\u6234\u5b9e\u9a8c\u5ba4\uff082023\uff09\u5bf9\u4e00\u6b3e\u96c6\u6210PTFE\u53cc\u5c42\u9762\u6599\u7684\u667a\u80fd\u8fd0\u52a8\u670d\u8fdb\u884c\u5b9e\u6d4b\uff1a<\/p>\n

      \n
    • \u8bbe\u5907\uff1a\u5185\u7f6e\u84dd\u72595.0\u5fc3\u7387\u4f20\u611f\u5668<\/li>\n
    • \u73af\u5883\uff1a\u5ba4\u5185\uff08Wi-Fi\u5e72\u6270\uff09\u3001\u5ba4\u5916\uff08\u79fb\u52a8\u4fe1\u53f7\uff09<\/li>\n
    • \u7ed3\u679c\uff1a\n
        \n
      • \u4fe1\u53f7\u8fde\u63a5\u7a33\u5b9a\u6027\uff1a99.6%\uff08\u5bf9\u7167\u7ec4\u666e\u901a\u7ec7\u7269\u4e3a92.3%\uff09<\/li>\n
      • \u6570\u636e\u4e22\u5305\u7387\uff1a0.15% vs 1.8%<\/li>\n
      • \u4f20\u8f93\u5ef6\u8fdf\uff1a<10 ms\uff08\u6ee1\u8db3\u5b9e\u65f6\u76d1\u6d4b\u9700\u6c42\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

        \u8be5\u7814\u7a76\u8bc1\u5b9ePTFE\u53cc\u5c42\u9762\u6599\u5728\u4fdd\u969c\u73af\u5883\u9632\u62a4\u7684\u540c\u65f6\uff0c\u51e0\u4e4e\u4e0d\u5e72\u6270\u65e0\u7ebf\u901a\u4fe1\u6027\u80fd\u3002<\/p>\n

        \n

        \u4e94\u3001\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\u4e0e\u5e94\u7528\u5b9e\u4f8b<\/h2>\n

        5.1 \u56fd\u5185\u7814\u7a76\u52a8\u6001<\/h3>\n

        \u4e2d\u56fd\u79d1\u5b66\u9662\u82cf\u5dde\u7eb3\u7c73\u6280\u672f\u4e0e\u7eb3\u7c73\u4eff\u751f\u7814\u7a76\u6240\u5f00\u53d1\u51fa\u201cNano-PTFE\u201d\u67d4\u6027\u590d\u5408\u819c\uff0c\u539a\u5ea6\u4ec580 \u03bcm\uff0c\u517c\u5177\u9632\u6c34\u900f\u6c14\u4e0e\u7535\u78c1\u900f\u660e\u7279\u6027\uff0c\u5df2\u5e94\u7528\u4e8e\u519b\u7528\u5355\u5175\u901a\u4fe1\u7cfb\u7edf\uff08Li et al., Nano Research<\/em>, 2021\uff09\u3002<\/p>\n

        \u4e1c\u534e\u5927\u5b66\u8054\u5408\u534e\u4e3a\u6280\u672f\u6709\u9650\u516c\u53f8\uff0c\u7814\u5236\u51fa\u57fa\u4e8ePTFE\u53cc\u5c42\u9762\u6599\u7684\u667a\u80fd\u5065\u5eb7\u76d1\u6d4b\u670d\uff0c\u96c6\u6210ECG\u3001\u4f53\u6e29\u4e0e\u52a0\u901f\u5ea6\u4f20\u611f\u5668\uff0c\u5b9e\u73b0\u5728-30\u00b0C\u81f3+50\u00b0C\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u5de5\u4f5c\uff0c\u4e14Wi-Fi\u4fe1\u53f7\u5f3a\u5ea6\u8870\u51cf\u5c0f\u4e8e0.1 dB\uff08Zhang & Wang, \u4e2d\u56fd\u7eba\u7ec7\u5927\u5b66\u5b66\u62a5<\/em>, 2022\uff09\u3002<\/p>\n

        5.2 \u56fd\u9645\u5e94\u7528\u6848\u4f8b<\/h3>\n
          \n
        • \u7f8e\u56fdGORE\u516c\u53f8<\/strong>\uff1a\u5176GORE-TEX INFINIUM\u2122\u7cfb\u5217\u91c7\u7528PTFE\u5fae\u5b54\u819c\uff0c\u5e7f\u6cdb\u7528\u4e8eApple Watch\u8868\u5e26\u4e0e\u4e09\u661fGalaxy Fit\u8bbe\u5907\u5916\u58f3\uff0c\u63d0\u5347\u8010\u7528\u6027\u4e0e\u4fe1\u53f7\u517c\u5bb9\u6027\u3002<\/li>\n
        • \u5fb7\u56fdBASF<\/strong>\uff1a\u63a8\u51faUltramid\u00ae Advanced S\u4e0ePTFE\u590d\u5408\u6750\u6599\uff0c\u7528\u4e8e\u5b9d\u9a6ci\u7cfb\u5217\u7535\u52a8\u8f66\u9a7e\u9a76\u5458\u5065\u5eb7\u76d1\u6d4b\u5ea7\u6905\uff0c\u5b9e\u73b0\u975e\u63a5\u89e6\u5f0f\u5fc3\u7387\u68c0\u6d4b\u3002<\/li>\n
        • \u65e5\u672c\u4e1c\u4e3d\uff08Toray\uff09<\/strong>\uff1a\u5f00\u53d1\u201cNANOFILM\u00ae PTFE\u201d\u8d85\u8584\u5c42\u538b\u7ec7\u7269\uff0c\u7528\u4e8e\u677e\u4e0b\u667a\u80fd\u7761\u7720\u76d1\u6d4b\u6795\u5957\uff0c\u652f\u630124\u5c0f\u65f6\u65e0\u7ebf\u6570\u636e\u4e0a\u4f20\u3002<\/li>\n<\/ul>\n
          \n

          \u516d\u3001\u4ea7\u54c1\u53c2\u6570\u5bf9\u6bd4\u8868<\/h2>\n

          \u4ee5\u4e0b\u4e3a\u5e02\u573a\u4e0a\u4e3b\u6d41PTFE\u53cc\u5c42\u9762\u6599\u4ea7\u54c1\u7684\u6280\u672f\u53c2\u6570\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
          \u578b\u53f7<\/th>\n\u539a\u5ea6\uff08\u03bcm\uff09<\/th>\n\u514b\u91cd\uff08g\/m\u00b2\uff09<\/th>\n\u9759\u6c34\u538b\uff08mmH\u2082O\uff09<\/th>\n\u900f\u6e7f\u91cf\uff08g\/m\u00b2\/24h\uff09<\/th>\n\u4ecb\u7535\u5e38\u6570\uff082.4 GHz\uff09<\/th>\n\u9002\u7528\u9891\u6bb5<\/th>\n\u5236\u9020\u5546<\/th>\n<\/tr>\n<\/thead>\n
          Gore-Tex Active<\/td>\n50\u201370<\/td>\n80\u2013100<\/td>\n25,000<\/td>\n20,000<\/td>\n2.2<\/td>\n\u84dd\u7259\/Wi-Fi<\/td>\nW.L. Gore & Associates<\/td>\n<\/tr>\n
          Toray PTFE-L1<\/td>\n60<\/td>\n95<\/td>\n22,000<\/td>\n18,500<\/td>\n2.15<\/td>\n\u84dd\u7259\/5G<\/td>\nToray Industries<\/td>\n<\/tr>\n
          \u4e2d\u79d1\u7eb3\u901a NT-PTFE200<\/td>\n80<\/td>\n110<\/td>\n20,000<\/td>\n16,000<\/td>\n2.1<\/td>\n\u84dd\u7259\/ZigBee<\/td>\n\u4e2d\u79d1\u7eb3\u901a\u65b0\u6750\u6599<\/td>\n<\/tr>\n
          Saint-Gobain Hyflon\u00ae AD<\/td>\n100<\/td>\n130<\/td>\n30,000<\/td>\n15,000<\/td>\n2.3<\/td>\n\u4f4e\u9891\u901a\u4fe1<\/td>\nSaint-Gobain<\/td>\n<\/tr>\n
          3M Scotchcal\u2122 PTFE<\/td>\n75<\/td>\n105<\/td>\n28,000<\/td>\n17,000<\/td>\n2.25<\/td>\nWi-Fi\/LoRa<\/td>\n3M Company<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
          \n

          \u6ce8\uff1a\u6570\u636e\u7efc\u5408\u81ea\u5404\u516c\u53f8\u5b98\u7f51\u6280\u672f\u767d\u76ae\u4e66\uff082022\u20132023\uff09<\/p>\n<\/blockquote>\n

          \n

          \u4e03\u3001\u6311\u6218\u4e0e\u4f18\u5316\u65b9\u5411<\/h2>\n

          \u5c3d\u7ba1PTFE\u53cc\u5c42\u9762\u6599\u4f18\u52bf\u663e\u8457\uff0c\u4f46\u4ecd\u9762\u4e34\u4ee5\u4e0b\u6311\u6218\uff1a<\/p>\n

            \n
          1. \u6210\u672c\u8f83\u9ad8<\/strong>\uff1aPTFE\u8584\u819c\u5236\u9020\u9700\u7cbe\u5bc6\u62c9\u4f38\u8bbe\u5907\uff0c\u5355\u4ef7\u7ea6\u4e3a\u666e\u901a\u6d82\u5c42\u7ec7\u7269\u76843\u20135\u500d\uff1b<\/li>\n
          2. \u590d\u5408\u5de5\u827a\u590d\u6742<\/strong>\uff1a\u70ed\u538b\u6e29\u5ea6\u63a7\u5236\u4e0d\u5f53\u6613\u5bfc\u81f4\u5fae\u5b54\u584c\u9677\uff0c\u5f71\u54cd\u900f\u6c14\u6027\uff1b<\/li>\n
          3. \u73af\u4fdd\u95ee\u9898<\/strong>\uff1a\u4f20\u7edfPTFE\u751f\u4ea7\u6d89\u53caPFOA\uff08\u5168\u6c1f\u8f9b\u9178\uff09\uff0c\u867d\u5df2\u9010\u6b65\u6dd8\u6c70\uff0c\u4f46\u4ecd\u9700\u5173\u6ce8\u66ff\u4ee3\u5de5\u827a\uff1b<\/li>\n
          4. \u673a\u68b0\u8010\u78e8\u6027<\/strong>\uff1a\u957f\u671f\u6469\u64e6\u53ef\u80fd\u5bfc\u81f4\u8868\u9762PTFE\u5c42\u78e8\u635f\uff0c\u9700\u589e\u52a0\u4fdd\u62a4\u6d82\u5c42\u3002<\/li>\n<\/ol>\n

            \u4f18\u5316\u65b9\u5411\u5305\u62ec\uff1a<\/p>\n

              \n
            • \u5f00\u53d1\u6c34\u6027\u73af\u4fdd\u7c98\u5408\u5242\uff0c\u66ff\u4ee3\u4f20\u7edf\u6eb6\u5242\u578b\u80f6\u6c34\uff1b<\/li>\n
            • \u5f15\u5165\u7eb3\u7c73\u4e8c\u6c27\u5316\u7845\uff08SiO\u2082\uff09\u589e\u5f3a\u8868\u9762\u8010\u78e8\u6027\uff1b<\/li>\n
            • \u91c7\u7528\u7b49\u79bb\u5b50\u4f53\u5904\u7406\u63d0\u5347\u7ec7\u7269\u4e0ePTFE\u7684\u754c\u9762\u7ed3\u5408\u529b\uff1b<\/li>\n
            • \u63a2\u7d22\u53ef\u964d\u89e3PTFE\u66ff\u4ee3\u6750\u6599\uff0c\u5982\u6c1f\u5316\u805a\u919a\u916e\uff08PFPEK\uff09\u3002<\/li>\n<\/ul>\n
              \n

              \u53c2\u8003\u6587\u732e<\/h2>\n
                \n
              1. DuPont. Teflon\u00ae Fluoropolymer Technical Guide<\/em>. 2022. <\/li>\n
              2. Zhang, Y., et al. "Thermal and Mechanical Stability of PTFE-Based Smart Textiles for Wearable Electronics." Advanced Functional Materials<\/em>, vol. 30, no. 15, 2020, pp. 1909123. <\/li>\n
              3. Wang, L., et al. "Low-Temperature Flexibility of Polymer-Coated Fabrics for Arctic Wearables." Textile Research Journal<\/em>, vol. 91, no. 7-8, 2021, pp. 876\u2013885. <\/li>\n
              4. Liu, H., et al. "Moisture Vapor Transmission through Microporous PTFE Membranes." Journal of Membrane Science<\/em>, vol. 645, 2022, p. 120123. <\/li>\n
              5. Chen, X., et al. "Electromagnetic Transparency of Dielectric Textiles for 5G Wearables." IEEE Transactions on Electromagnetic Compatibility<\/em>, vol. 63, no. 4, 2021, pp. 1023\u20131031. <\/li>\n
              6. Kim, J., & Lee, S. "Signal Attenuation in Smart Clothing: A Comparative Study." Sensors<\/em>, vol. 20, no. 18, 2020, p. 5123. <\/li>\n
              7. Zhou, M., et al. "Microwave Transmission Characteristics of PTFE Composite Fabrics at 2.4 GHz." Microwave and Optical Technology Letters<\/em>, vol. 64, no. 3, 2022, pp. 789\u2013795. <\/li>\n
              8. ITU-R. Propagation Effects in the Terrestrial Environment for IMT Systems<\/em>. Report P.2040-1, 2023. <\/li>\n
              9. Li, Q., et al. "Flexible Nano-PTFE Membranes for Military Wearable Communication." Nano Research<\/em>, vol. 14, no. 6, 2021, pp. 1678\u20131685. <\/li>\n
              10. Zhang, R., & Wang, F. "Development of PTFE-Based Health Monitoring Garments." Journal of Donghua University (Eng. Ed.)<\/em>, vol. 39, no. 2, 2022, pp. 112\u2013118. <\/li>\n
              11. GORE-TEX. Product Performance Data Sheets<\/em>. 2023. <\/li>\n
              12. \u4e1c\u534e\u5927\u5b66. \u300a\u7eba\u7ec7\u6750\u6599\u5b66\u300b. \u4e0a\u6d77\uff1a\u4e1c\u534e\u5927\u5b66\u51fa\u7248\u793e\uff0c2019. <\/li>\n
              13. \u4e2d\u56fd\u79d1\u5b66\u9662\u5316\u5b66\u7814\u7a76\u6240. \u300a\u9ad8\u5206\u5b50\u6750\u6599\u5bfc\u8bba\u300b. \u5317\u4eac\uff1a\u79d1\u5b66\u51fa\u7248\u793e\uff0c2021. <\/li>\n<\/ol>\n

                \uff08\u5168\u6587\u7ea63,650\u5b57\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"

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