{"id":14816,"date":"2025-06-09T18:51:01","date_gmt":"2025-06-09T10:51:01","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=14816"},"modified":"2025-06-09T18:51:01","modified_gmt":"2025-06-09T10:51:01","slug":"%e7%8e%af%e4%bf%9d%e5%9e%8b%e5%a4%8d%e5%90%88tpu%e9%80%8f%e6%b9%bf%e8%86%9c%e7%9a%84%e5%88%b6%e5%a4%87%e5%b7%a5%e8%89%ba%e5%8f%8a%e5%85%b6%e6%80%a7%e8%83%bd%e6%b5%8b%e8%af%95","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=14816","title":{"rendered":"\u73af\u4fdd\u578b\u590d\u5408TPU\u900f\u6e7f\u819c\u7684\u5236\u5907\u5de5\u827a\u53ca\u5176\u6027\u80fd\u6d4b\u8bd5"},"content":{"rendered":"

\u73af\u4fdd\u578b\u590d\u5408TPU\u900f\u6e7f\u819c\u7684\u5236\u5907\u5de5\u827a\u53ca\u5176\u6027\u80fd\u6d4b\u8bd5<\/h1>\n

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

\u968f\u7740\u5168\u7403\u5bf9\u53ef\u6301\u7eed\u53d1\u5c55\u548c\u73af\u5883\u4fdd\u62a4\u610f\u8bc6\u7684\u4e0d\u65ad\u589e\u5f3a\uff0c\u73af\u4fdd\u578b\u9ad8\u5206\u5b50\u6750\u6599\u7684\u7814\u53d1\u4e0e\u5e94\u7528\u65e5\u76ca\u53d7\u5230\u5173\u6ce8\u3002\u70ed\u5851\u6027\u805a\u6c28\u916f\uff08Thermoplastic Polyurethane, TPU\uff09\u56e0\u5176\u4f18\u5f02\u7684\u5f39\u6027\u3001\u8010\u78e8\u6027\u548c\u751f\u7269\u76f8\u5bb9\u6027\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u533b\u7597\u3001\u670d\u88c5\u3001\u7535\u5b50\u5c01\u88c5\u7b49\u591a\u4e2a\u9886\u57df\u3002\u7136\u800c\uff0c\u4f20\u7edfTPU\u8584\u819c\u5728\u900f\u6c14\u6027\u548c\u900f\u6e7f\u6027\u65b9\u9762\u5b58\u5728\u4e00\u5b9a\u5c40\u9650\uff0c\u96be\u4ee5\u6ee1\u8db3\u9ad8\u7aef\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002\u4e3a\u6b64\uff0c\u8fd1\u5e74\u6765\u7814\u7a76\u4eba\u5458\u81f4\u529b\u4e8e\u5f00\u53d1\u5177\u6709\u4f18\u5f02\u900f\u6e7f\u6027\u80fd\u7684\u590d\u5408TPU\u819c\u6750\u6599\u3002<\/p>\n

\u900f\u6e7f\u819c\uff08Moisture Permeable Membrane\uff09\u662f\u4e00\u79cd\u5141\u8bb8\u6c34\u84b8\u6c14\u900f\u8fc7\u4f46\u963b\u6b62\u6db2\u6001\u6c34\u6e17\u900f\u7684\u529f\u80fd\u6027\u8584\u819c\u6750\u6599\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8fd0\u52a8\u670d\u88c5\u3001\u533b\u7528\u6577\u6599\u3001\u5305\u88c5\u6750\u6599\u7b49\u9886\u57df\u3002\u4e3a\u4e86\u63d0\u5347TPU\u8584\u819c\u7684\u900f\u6e7f\u6027\u80fd\u5e76\u517c\u987e\u5176\u529b\u5b66\u5f3a\u5ea6\uff0c\u7814\u7a76\u8005\u4eec\u901a\u8fc7\u5f15\u5165\u591a\u5b54\u7ed3\u6784\u3001\u7eb3\u7c73\u586b\u6599\u3001\u4eb2\u6c34\u6539\u6027\u5242\u7b49\u624b\u6bb5\uff0c\u5236\u5907\u51fa\u591a\u79cd\u590d\u5408\u578bTPU\u900f\u6e7f\u819c\u3002\u6b64\u5916\uff0c\u5728\u5236\u5907\u8fc7\u7a0b\u4e2d\u91c7\u7528\u73af\u4fdd\u578b\u6eb6\u5242\u6216\u65e0\u6eb6\u5242\u5de5\u827a\u4e5f\u6210\u4e3a\u5f53\u524d\u7814\u7a76\u7684\u91cd\u70b9\u65b9\u5411\u4e4b\u4e00\u3002<\/p>\n

\u672c\u6587\u5c06\u56f4\u7ed5\u73af\u4fdd\u578b\u590d\u5408TPU\u900f\u6e7f\u819c\u7684\u5236\u5907\u5de5\u827a\u8fdb\u884c\u7cfb\u7edf\u9610\u8ff0\uff0c\u5e76\u5bf9\u5176\u5173\u952e\u6027\u80fd\u5982\u900f\u6e7f\u7387\u3001\u62c9\u4f38\u5f3a\u5ea6\u3001\u8010\u6c34\u538b\u3001\u6297\u83cc\u6027\u7b49\u8fdb\u884c\u6d4b\u8bd5\u5206\u6790\u3002\u540c\u65f6\uff0c\u6587\u7ae0\u8fd8\u5c06\u5f15\u7528\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u6210\u679c\uff0c\u7ed3\u5408\u5b9e\u9a8c\u6570\u636e\u4e0e\u56fe\u8868\uff0c\u5168\u9762\u5c55\u793a\u8be5\u7c7b\u6750\u6599\u7684\u7814\u7a76\u8fdb\u5c55\u4e0e\u5e94\u7528\u524d\u666f\u3002<\/p>\n

\n

\u4e8c\u3001TPU\u6750\u6599\u7684\u57fa\u672c\u7279\u6027<\/h2>\n

2.1 TPU\u7684\u5316\u5b66\u7ed3\u6784\u4e0e\u5206\u7c7b<\/h3>\n

TPU\u662f\u7531\u591a\u5143\u9187\u3001\u4e8c\u5f02\u6c30\u9178\u916f\u548c\u6269\u94fe\u5242\u53cd\u5e94\u751f\u6210\u7684\u4e00\u7c7b\u5d4c\u6bb5\u5171\u805a\u7269\uff0c\u5176\u57fa\u672c\u7ed3\u6784\u7531\u8f6f\u6bb5\uff08soft segment\uff09\u548c\u786c\u6bb5\uff08hard segment\uff09\u7ec4\u6210\u3002\u8f6f\u6bb5\u901a\u5e38\u4e3a\u805a\u919a\u6216\u805a\u916f\u578b\u591a\u5143\u9187\uff0c\u8d4b\u4e88\u6750\u6599\u826f\u597d\u7684\u67d4\u97e7\u6027\u548c\u4f4e\u6e29\u6027\u80fd\uff1b\u786c\u6bb5\u5219\u7531\u6c28\u57fa\u7532\u9178\u916f\u57fa\u56e2\u6784\u6210\uff0c\u63d0\u4f9b\u6750\u6599\u7684\u673a\u68b0\u5f3a\u5ea6\u548c\u8010\u70ed\u6027\u3002<\/p>\n

\u6839\u636e\u8f6f\u6bb5\u7684\u4e0d\u540c\uff0cTPU\u53ef\u5206\u4e3a\u4ee5\u4e0b\u4e09\u7c7b\uff1a<\/p>\n\n\n\n\n\n\n\n
\u7c7b\u578b<\/th>\n\u8f6f\u6bb5\u7c7b\u578b<\/th>\n\u7279\u70b9<\/th>\n<\/tr>\n<\/thead>\n
\u805a\u916f\u578bTPU<\/td>\n\u805a\u916f\u591a\u5143\u9187<\/td>\n\u673a\u68b0\u5f3a\u5ea6\u9ad8\uff0c\u8010\u6cb9\u6027\u597d\uff0c\u4f46\u6613\u6c34\u89e3<\/td>\n<\/tr>\n
\u805a\u919a\u578bTPU<\/td>\n\u805a\u919a\u591a\u5143\u9187<\/td>\n\u8010\u6c34\u89e3\u6027\u5f3a\uff0c\u4f4e\u6e29\u6027\u80fd\u597d\uff0c\u4f46\u8010\u6cb9\u6027\u8f83\u5dee<\/td>\n<\/tr>\n
\u805a\u78b3\u9178\u916f\u578bTPU<\/td>\n\u805a\u78b3\u9178\u916f\u591a\u5143\u9187<\/td>\n\u7efc\u5408\u6027\u80fd\u4f18\u8d8a\uff0c\u73af\u4fdd\u6027\u597d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

2.2 TPU\u7684\u4e3b\u8981\u7269\u7406\u4e0e\u529b\u5b66\u6027\u80fd<\/h3>\n

TPU\u5177\u6709\u4f18\u5f02\u7684\u5f39\u6027\u548c\u8010\u78e8\u6027\uff0c\u9002\u7528\u4e8e\u52a8\u6001\u8d1f\u8f7d\u73af\u5883\u3002\u4ee5\u4e0b\u662f\u5178\u578bTPU\u6750\u6599\u7684\u4e3b\u8981\u6027\u80fd\u53c2\u6570\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u6027\u80fd\u6307\u6807<\/th>\n\u6570\u503c\u8303\u56f4<\/th>\n\u6d4b\u8bd5\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n
\u5bc6\u5ea6 (g\/cm\u00b3)<\/td>\n1.05\u20131.25<\/td>\nASTM D792<\/td>\n<\/tr>\n
\u62c9\u4f38\u5f3a\u5ea6 (MPa)<\/td>\n20\u201380<\/td>\nASTM D412<\/td>\n<\/tr>\n
\u65ad\u88c2\u4f38\u957f\u7387 (%)<\/td>\n300\u2013800<\/td>\nASTM D412<\/td>\n<\/tr>\n
\u90b5\u6c0f\u786c\u5ea6 (A\/D)<\/td>\n60A\u201380D<\/td>\nASTM D2240<\/td>\n<\/tr>\n
\u900f\u6e7f\u7387 (g\/m\u00b2\u00b724h)<\/td>\n50\u2013500<\/td>\nGB\/T 12704.1-2008<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5c3d\u7ba1TPU\u5177\u6709\u8bf8\u591a\u4f18\u70b9\uff0c\u4f46\u5176\u56fa\u6709\u7684\u81f4\u5bc6\u7ed3\u6784\u9650\u5236\u4e86\u5176\u900f\u6e7f\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u5982\u4f55\u5728\u4fdd\u6301\u5176\u4f18\u826f\u529b\u5b66\u6027\u80fd\u7684\u540c\u65f6\u63d0\u9ad8\u900f\u6e7f\u6027\u6210\u4e3a\u7814\u7a76\u70ed\u70b9\u3002<\/p>\n

\n

\u4e09\u3001\u73af\u4fdd\u578b\u590d\u5408TPU\u900f\u6e7f\u819c\u7684\u5236\u5907\u5de5\u827a<\/h2>\n

3.1 \u5236\u5907\u65b9\u6cd5\u6982\u8ff0<\/h3>\n

\u76ee\u524d\uff0c\u590d\u5408TPU\u900f\u6e7f\u819c\u7684\u5236\u5907\u65b9\u6cd5\u4e3b\u8981\u5305\u62ec\u6eb6\u6db2\u6d47\u94f8\u6cd5\u3001\u9759\u7535\u7eba\u4e1d\u6cd5\u3001\u7194\u878d\u5171\u6df7\u6cd5\u3001\u76f8\u5206\u79bb\u6cd5\u7b49\u3002\u5176\u4e2d\uff0c\u73af\u4fdd\u578b\u5de5\u827a\u4e3b\u8981\u6307\u4e0d\u4f7f\u7528\u6709\u6bd2\u6eb6\u5242\u3001\u4f4e\u80fd\u8017\u3001\u53ef\u56de\u6536\u5229\u7528\u7684\u65b9\u6cd5\u3002<\/p>\n

\uff081\uff09\u6eb6\u6db2\u6d47\u94f8\u6cd5\uff08Solution Casting\uff09<\/h4>\n

\u8be5\u65b9\u6cd5\u901a\u8fc7\u5c06TPU\u6eb6\u89e3\u4e8e\u6709\u673a\u6eb6\u5242\u4e2d\uff0c\u52a0\u5165\u4eb2\u6c34\u6027\u6dfb\u52a0\u5242\uff08\u5982PVP\u3001PEG\uff09\u540e\u6d82\u8986\u4e8e\u57fa\u6750\u8868\u9762\uff0c\u968f\u540e\u6325\u53d1\u6eb6\u5242\u5f62\u6210\u8584\u819c\u3002\u6b64\u65b9\u6cd5\u64cd\u4f5c\u7b80\u4fbf\uff0c\u4f46\u5b58\u5728\u6eb6\u5242\u6b8b\u7559\u95ee\u9898\uff0c\u9700\u9009\u62e9\u73af\u4fdd\u578b\u6eb6\u5242\u5982\u4e59\u9187\u3001\u6c34\u6027TPU\u4e73\u6db2\u7b49\u3002<\/p>\n

\u4f18\u70b9<\/strong>\uff1a\u6210\u819c\u5747\u5300\uff0c\u53ef\u63a7\u6027\u5f3a
\n\u7f3a\u70b9<\/strong>\uff1a\u6eb6\u5242\u56de\u6536\u6210\u672c\u9ad8\uff0c\u5e72\u71e5\u80fd\u8017\u5927<\/p>\n

\uff082\uff09\u9759\u7535\u7eba\u4e1d\u6cd5\uff08Electrospinning\uff09<\/h4>\n

\u9759\u7535\u7eba\u4e1d\u6280\u672f\u53ef\u5236\u5907\u7eb3\u7c73\u7ea7\u7ea4\u7ef4\u819c\uff0c\u5177\u6709\u6781\u5927\u7684\u6bd4\u8868\u9762\u79ef\u548c\u5b54\u9699\u7387\uff0c\u4ece\u800c\u663e\u8457\u63d0\u9ad8\u900f\u6e7f\u6027\u80fd\u3002\u901a\u8fc7\u8c03\u63a7\u7535\u538b\u3001\u6eb6\u6db2\u6d53\u5ea6\u3001\u63a5\u6536\u8ddd\u79bb\u7b49\u53c2\u6570\uff0c\u53ef\u4ee5\u83b7\u5f97\u4e0d\u540c\u5b54\u5f84\u7ed3\u6784\u7684TPU\/\u7eb3\u7c73\u590d\u5408\u819c\u3002<\/p>\n

\u4f18\u70b9<\/strong>\uff1a\u900f\u6e7f\u6027\u4f18\u5f02\uff0c\u7ed3\u6784\u53ef\u63a7
\n\u7f3a\u70b9<\/strong>\uff1a\u8bbe\u5907\u6602\u8d35\uff0c\u751f\u4ea7\u6548\u7387\u4f4e<\/p>\n

\uff083\uff09\u7194\u878d\u5171\u6df7\u6cd5\uff08Melt Blending\uff09<\/h4>\n

\u5c06TPU\u4e0e\u4eb2\u6c34\u6027\u805a\u5408\u7269\uff08\u5982EVA\u3001PLA\uff09\u6216\u7eb3\u7c73\u586b\u6599\uff08\u5982\u8499\u8131\u571f\u3001TiO\u2082\u3001\u77f3\u58a8\u70ef\uff09\u5728\u9ad8\u6e29\u4e0b\u5171\u6df7\u540e\u6324\u51fa\u6210\u819c\u3002\u8be5\u65b9\u6cd5\u65e0\u9700\u6eb6\u5242\uff0c\u7b26\u5408\u73af\u4fdd\u8981\u6c42\u3002<\/p>\n

\u4f18\u70b9<\/strong>\uff1a\u73af\u4fdd\uff0c\u9002\u5408\u5de5\u4e1a\u5316\u751f\u4ea7
\n\u7f3a\u70b9<\/strong>\uff1a\u5206\u6563\u6027\u5dee\u53ef\u80fd\u5bfc\u81f4\u6027\u80fd\u4e0d\u5747<\/p>\n

\uff084\uff09\u76f8\u5206\u79bb\u6cd5\uff08Phase Inversion\uff09<\/h4>\n

\u901a\u8fc7\u63a7\u5236\u6eb6\u5242\u84b8\u53d1\u901f\u7387\u6216\u6d78\u5165\u51dd\u56fa\u6d74\u4f7fTPU\u6eb6\u6db2\u53d1\u751f\u76f8\u5206\u79bb\uff0c\u5f62\u6210\u591a\u5b54\u7ed3\u6784\u8584\u819c\u3002\u5e38\u7528\u4e8e\u5236\u5907\u4e0d\u5bf9\u79f0\u900f\u6e7f\u819c\u3002<\/p>\n

\u4f18\u70b9<\/strong>\uff1a\u5b54\u9699\u7ed3\u6784\u53ef\u63a7
\n\u7f3a\u70b9<\/strong>\uff1a\u5de5\u827a\u53c2\u6570\u654f\u611f\uff0c\u91cd\u590d\u6027\u5dee<\/p>\n

3.2 \u73af\u4fdd\u578b\u6dfb\u52a0\u5242\u7684\u9009\u62e9<\/h3>\n

\u4e3a\u4e86\u8fdb\u4e00\u6b65\u63d0\u5347TPU\u819c\u7684\u900f\u6e7f\u6027\u80fd\u5e76\u51cf\u5c11\u5bf9\u73af\u5883\u7684\u5f71\u54cd\uff0c\u5e38\u91c7\u7528\u4ee5\u4e0b\u51e0\u7c7b\u73af\u4fdd\u578b\u6dfb\u52a0\u5242\uff1a<\/p>\n\n\n\n\n\n\n\n\n
\u6dfb\u52a0\u5242\u7c7b\u578b<\/th>\n\u793a\u4f8b<\/th>\n\u529f\u80fd<\/th>\n<\/tr>\n<\/thead>\n
\u4eb2\u6c34\u6027\u805a\u5408\u7269<\/td>\nPEG\u3001PVP\u3001\u58f3\u805a\u7cd6<\/td>\n\u63d0\u9ad8\u900f\u6e7f\u6027\uff0c\u589e\u5f3a\u5438\u6e7f\u80fd\u529b<\/td>\n<\/tr>\n
\u7eb3\u7c73\u586b\u6599<\/td>\n\u77f3\u58a8\u70ef\u3001TiO\u2082\u3001SiO\u2082<\/td>\n\u589e\u5f3a\u529b\u5b66\u6027\u80fd\uff0c\u8c03\u8282\u5b54\u9699\u7ed3\u6784<\/td>\n<\/tr>\n
\u5929\u7136\u7ea4\u7ef4\u7d20<\/td>\n\u7ea4\u7ef4\u7d20\u7eb3\u7c73\u6676\uff08CNC\uff09\u3001\u5fae\u7ea4\u5316\u7ea4\u7ef4\u7d20\uff08MFC\uff09<\/td>\n\u53ef\u964d\u89e3\uff0c\u6539\u5584\u900f\u6c14\u6027<\/td>\n<\/tr>\n
\u6297\u83cc\u5242<\/td>\nAg\u207a\u79bb\u5b50\u3001ZnO<\/td>\n\u8d4b\u4e88\u6297\u83cc\u529f\u80fd\uff0c\u5ef6\u957f\u4f7f\u7528\u5bff\u547d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4f8b\u5982\uff0cChen et al.\uff082022\uff09\u7814\u7a76\u8868\u660e\uff0c\u6dfb\u52a05 wt%\u7684\u77f3\u58a8\u70ef\u53ef\u4f7fTPU\u819c\u7684\u900f\u6e7f\u7387\u63d0\u9ad8\u7ea635%\uff0c\u540c\u65f6\u62c9\u4f38\u5f3a\u5ea6\u589e\u52a015% [1]\u3002Zhang et al.\uff082021\uff09\u901a\u8fc7\u5f15\u5165\u58f3\u805a\u7cd6\u4f5c\u4e3a\u4eb2\u6c34\u52a9\u5242\uff0c\u4f7fTPU\u819c\u5728\u76f8\u5bf9\u6e7f\u5ea690%\u6761\u4ef6\u4e0b\u900f\u6e7f\u7387\u8fbe\u52301120 g\/m\u00b2\u00b724h [2]\u3002<\/p>\n

\n

\u56db\u3001\u590d\u5408TPU\u900f\u6e7f\u819c\u7684\u6027\u80fd\u6d4b\u8bd5<\/h2>\n

4.1 \u900f\u6e7f\u6027\u80fd\u6d4b\u8bd5<\/h3>\n

\u900f\u6e7f\u6027\u80fd\u662f\u8bc4\u4ef7\u900f\u6e7f\u819c\u7684\u5173\u952e\u6307\u6807\uff0c\u901a\u5e38\u91c7\u7528\u676f\u5f0f\u6cd5\uff08Cup Method\uff09\u6216\u7ea2\u5916\u4f20\u611f\u5668\u6cd5\u6d4b\u5b9a\u3002\u4f9d\u636eGB\/T 12704.1-2008\u6807\u51c6\uff0c\u6d4b\u8bd5\u6761\u4ef6\u4e3a\u6e29\u5ea638\u00b10.5\u2103\u3001\u76f8\u5bf9\u6e7f\u5ea690\u00b12%\u3001\u98ce\u901f0.5 m\/s\uff0c\u6d4b\u8bd5\u65f6\u95f4\u4e3a24\u5c0f\u65f6\u3002<\/p>\n

\u6d4b\u8bd5\u516c\u5f0f<\/strong>\uff1a<\/p>\n

$$
\nWVT = frac{m}{A cdot t}
\n$$<\/p>\n

\u5176\u4e2d\uff1a<\/p>\n

    \n
  • $ WVT $\uff1a\u900f\u6e7f\u7387\uff08g\/m\u00b2\u00b724h\uff09<\/li>\n
  • $ m $\uff1a\u6c34\u84b8\u6c14\u8d28\u91cf\u53d8\u5316\uff08g\uff09<\/li>\n
  • $ A $\uff1a\u8bd5\u6837\u6709\u6548\u9762\u79ef\uff08m\u00b2\uff09<\/li>\n
  • $ t $\uff1a\u65f6\u95f4\uff0824 h\uff09<\/li>\n<\/ul>\n

    \u4ee5\u4e0b\u4e3a\u51e0\u79cd\u5178\u578bTPU\u590d\u5408\u819c\u7684\u900f\u6e7f\u6027\u80fd\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
    \u6837\u54c1\u7f16\u53f7<\/th>\n\u6750\u6599\u7ec4\u6210<\/th>\n\u900f\u6e7f\u7387 (g\/m\u00b2\u00b724h)<\/th>\n\u6d4b\u8bd5\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n
    TPU-01<\/td>\n\u7eafTPU<\/td>\n320<\/td>\nGB\/T 12704.1<\/td>\n<\/tr>\n
    TPU-02<\/td>\nTPU + 5% PEG<\/td>\n610<\/td>\nGB\/T 12704.1<\/td>\n<\/tr>\n
    TPU-03<\/td>\nTPU + 3% TiO\u2082<\/td>\n480<\/td>\nGB\/T 12704.1<\/td>\n<\/tr>\n
    TPU-04<\/td>\nTPU + 5% \u58f3\u805a\u7cd6<\/td>\n1020<\/td>\nGB\/T 12704.1<\/td>\n<\/tr>\n
    TPU-05<\/td>\nTPU + 5% \u77f3\u58a8\u70ef<\/td>\n870<\/td>\nGB\/T 12704.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0c\u5f15\u5165\u4eb2\u6c34\u6027\u6dfb\u52a0\u5242\uff08\u5982\u58f3\u805a\u7cd6\u3001PEG\uff09\u53ef\u663e\u8457\u63d0\u9ad8\u900f\u6e7f\u7387\uff0c\u800c\u7eb3\u7c73\u586b\u6599\uff08\u5982TiO\u2082\u3001\u77f3\u58a8\u70ef\uff09\u5219\u5728\u63d0\u5347\u529b\u5b66\u6027\u80fd\u7684\u540c\u65f6\u9002\u5ea6\u6539\u5584\u900f\u6e7f\u6027\u80fd\u3002<\/p>\n

    4.2 \u529b\u5b66\u6027\u80fd\u6d4b\u8bd5<\/h3>\n

    \u529b\u5b66\u6027\u80fd\u5305\u62ec\u62c9\u4f38\u5f3a\u5ea6\u3001\u65ad\u88c2\u4f38\u957f\u7387\u3001\u6495\u88c2\u5f3a\u5ea6\u7b49\uff0c\u662f\u8bc4\u4f30\u6750\u6599\u5b9e\u7528\u6027\u7684\u91cd\u8981\u6307\u6807\u3002\u6d4b\u8bd5\u4f9d\u636eASTM D412\u6807\u51c6\u8fdb\u884c\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
    \u6837\u54c1\u7f16\u53f7<\/th>\n\u62c9\u4f38\u5f3a\u5ea6 (MPa)<\/th>\n\u65ad\u88c2\u4f38\u957f\u7387 (%)<\/th>\n\u6495\u88c2\u5f3a\u5ea6 (kN\/m)<\/th>\n<\/tr>\n<\/thead>\n
    TPU-01<\/td>\n42<\/td>\n450<\/td>\n18<\/td>\n<\/tr>\n
    TPU-02<\/td>\n38<\/td>\n510<\/td>\n16<\/td>\n<\/tr>\n
    TPU-03<\/td>\n45<\/td>\n420<\/td>\n20<\/td>\n<\/tr>\n
    TPU-04<\/td>\n36<\/td>\n480<\/td>\n15<\/td>\n<\/tr>\n
    TPU-05<\/td>\n48<\/td>\n430<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u4ece\u4e0a\u8868\u53ef\u89c1\uff0c\u6dfb\u52a0\u77f3\u58a8\u70ef\u53ef\u663e\u8457\u63d0\u5347TPU\u819c\u7684\u62c9\u4f38\u5f3a\u5ea6\u548c\u6495\u88c2\u5f3a\u5ea6\uff0c\u8868\u660e\u5176\u5728\u589e\u5f3a\u529b\u5b66\u6027\u80fd\u65b9\u9762\u5177\u6709\u660e\u663e\u4f18\u52bf\u3002<\/p>\n

    4.3 \u8010\u6c34\u538b\u6027\u80fd\u6d4b\u8bd5<\/h3>\n

    \u8010\u6c34\u538b\uff08Water Resistance\uff09\u662f\u6307\u6750\u6599\u5728\u4e00\u5b9a\u538b\u529b\u4e0b\u9632\u6b62\u6db2\u6001\u6c34\u6e17\u900f\u7684\u80fd\u529b\uff0c\u901a\u5e38\u4ee5mmH\u2082O\u8868\u793a\uff0c\u6d4b\u8bd5\u4f9d\u636eGB\/T 4744-2013\u6807\u51c6\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
    \u6837\u54c1\u7f16\u53f7<\/th>\n\u8010\u6c34\u538b (mmH\u2082O)<\/th>\n\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n
    TPU-01<\/td>\n1500<\/td>\nGB\/T 4744<\/td>\n<\/tr>\n
    TPU-02<\/td>\n1200<\/td>\nGB\/T 4744<\/td>\n<\/tr>\n
    TPU-03<\/td>\n1600<\/td>\nGB\/T 4744<\/td>\n<\/tr>\n
    TPU-04<\/td>\n1100<\/td>\nGB\/T 4744<\/td>\n<\/tr>\n
    TPU-05<\/td>\n1400<\/td>\nGB\/T 4744<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u8010\u6c34\u538b\u6027\u80fd\u968f\u4eb2\u6c34\u6027\u6dfb\u52a0\u5242\u542b\u91cf\u7684\u589e\u52a0\u7565\u6709\u4e0b\u964d\uff0c\u8fd9\u53ef\u80fd\u662f\u7531\u4e8e\u4eb2\u6c34\u57fa\u56e2\u7684\u5f15\u5165\u589e\u52a0\u4e86\u6750\u6599\u7684\u4eb2\u6c34\u6027\uff0c\u964d\u4f4e\u4e86\u5176\u758f\u6c34\u963b\u9694\u6548\u679c\u3002<\/p>\n

    4.4 \u6297\u83cc\u6027\u80fd\u6d4b\u8bd5<\/h3>\n

    \u6297\u83cc\u6027\u80fd\u5bf9\u4e8e\u533b\u7528\u3001\u9632\u62a4\u7c7b\u7eba\u7ec7\u54c1\u5c24\u4e3a\u91cd\u8981\u3002\u6d4b\u8bd5\u65b9\u6cd5\u4f9d\u636eISO 20743:2021\u6807\u51c6\uff0c\u9009\u7528\u91d1\u9ec4\u8272\u8461\u8404\u7403\u83cc\uff08Staphylococcus aureus<\/em>\uff09\u548c\u5927\u80a0\u6746\u83cc\uff08Escherichia coli<\/em>\uff09\u4f5c\u4e3a\u6d4b\u8bd5\u83cc\u79cd\u3002<\/p>\n\n\n\n\n\n\n\n\n
    \u6837\u54c1\u7f16\u53f7<\/th>\n\u6750\u6599\u7ec4\u6210<\/th>\n\u5bf9\u91d1\u8461\u83cc\u6291\u83cc\u7387 (%)<\/th>\n\u5bf9\u5927\u80a0\u6746\u83cc\u6291\u83cc\u7387 (%)<\/th>\n<\/tr>\n<\/thead>\n
    TPU-01<\/td>\n\u7eafTPU<\/td>\n0<\/td>\n0<\/td>\n<\/tr>\n
    TPU-02<\/td>\nTPU + ZnO<\/td>\n82<\/td>\n78<\/td>\n<\/tr>\n
    TPU-03<\/td>\nTPU + Ag\u207a<\/td>\n95<\/td>\n93<\/td>\n<\/tr>\n
    TPU-04<\/td>\nTPU + \u58f3\u805a\u7cd6<\/td>\n88<\/td>\n85<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u7ed3\u679c\u8868\u660e\uff0cAg\u207a\u79bb\u5b50\u548c\u58f3\u805a\u7cd6\u5747\u8868\u73b0\u51fa\u826f\u597d\u7684\u6297\u83cc\u6548\u679c\uff0c\u9002\u5408\u4f5c\u4e3a\u529f\u80fd\u6027\u6dfb\u52a0\u5242\u7528\u4e8e\u533b\u7597\u548c\u9632\u62a4\u7c7b\u6750\u6599\u3002<\/p>\n

    \n

    \u4e94\u3001\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\u7efc\u8ff0<\/h2>\n

    5.1 \u56fd\u5185\u7814\u7a76\u73b0\u72b6<\/h3>\n

    \u8fd1\u5e74\u6765\uff0c\u56fd\u5185\u9ad8\u6821\u4e0e\u79d1\u7814\u673a\u6784\u5728\u73af\u4fdd\u578b\u590d\u5408TPU\u900f\u6e7f\u819c\u9886\u57df\u53d6\u5f97\u4e86\u591a\u9879\u6210\u679c\u3002\u4f8b\u5982\uff1a<\/p>\n

      \n
    • \u6e05\u534e\u5927\u5b66<\/strong>\uff1a\u901a\u8fc7\u5f15\u5165\u7eb3\u7c73\u4e8c\u6c27\u5316\u7845\uff08SiO\u2082\uff09\u548c\u805a\u4e59\u70ef\u5421\u54af\u70f7\u916e\uff08PVP\uff09\uff0c\u6210\u529f\u5236\u5907\u51fa\u900f\u6e7f\u7387\u9ad8\u8fbe900 g\/m\u00b2\u00b724h\u7684TPU\u590d\u5408\u819c\uff0c\u5e76\u5177\u5907\u826f\u597d\u7684\u6297\u83cc\u6027\u80fd [3]\u3002<\/li>\n
    • \u4e1c\u534e\u5927\u5b66<\/strong>\uff1a\u91c7\u7528\u9759\u7535\u7eba\u4e1d\u6cd5\u5236\u5907\u4e86TPU\/PLA\u590d\u5408\u7eb3\u7c73\u7ea4\u7ef4\u819c\uff0c\u5176\u900f\u6e7f\u7387\u8fbe1200 g\/m\u00b2\u00b724h\uff0c\u4e14\u5177\u6709\u4f18\u5f02\u7684\u529b\u5b66\u6027\u80fd [4]\u3002<\/li>\n
    • \u534e\u5357\u7406\u5de5\u5927\u5b66<\/strong>\uff1a\u7814\u7a76\u4e86\u4e0d\u540c\u6bd4\u4f8b\u7684TPU\/PEG\u5171\u6df7\u4f53\u7cfb\uff0c\u53d1\u73b0\u5f53PEG\u542b\u91cf\u4e3a8 wt%\u65f6\uff0c\u900f\u6e7f\u6027\u80fd\u6700\u4f73 [5]\u3002<\/li>\n<\/ul>\n

      5.2 \u56fd\u5916\u7814\u7a76\u73b0\u72b6<\/h3>\n

      \u56fd\u5916\u5728\u8be5\u9886\u57df\u7684\u7814\u7a76\u8d77\u6b65\u8f83\u65e9\uff0c\u6280\u672f\u8f83\u4e3a\u6210\u719f\uff0c\u4ee3\u8868\u6027\u6210\u679c\u5982\u4e0b\uff1a<\/p>\n

        \n
      • \u7f8e\u56fd\u9ebb\u7701\u7406\u5de5\u5b66\u9662\uff08MIT\uff09<\/strong>\uff1a\u5f00\u53d1\u4e86\u4e00\u79cd\u57fa\u4e8e\u77f3\u58a8\u70ef\u589e\u5f3a\u7684TPU\u590d\u5408\u819c\uff0c\u5176\u900f\u6e7f\u7387\u8d85\u8fc71000 g\/m\u00b2\u00b724h\uff0c\u540c\u65f6\u5177\u5907\u4f18\u5f02\u7684\u5bfc\u7535\u6027\u548c\u6297\u83cc\u6027\u80fd [6]\u3002<\/li>\n
      • \u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\uff08Fraunhofer Institute\uff09<\/strong>\uff1a\u91c7\u7528\u7194\u878d\u5171\u6df7\u6cd5\u5236\u5907\u4e86TPU\/PLA\u590d\u5408\u819c\uff0c\u5e76\u5b9e\u73b0\u4e86\u5de5\u4e1a\u5316\u751f\u4ea7\uff0c\u4ea7\u54c1\u5df2\u5e94\u7528\u4e8e\u6237\u5916\u670d\u88c5\u9762\u6599 [7]\u3002<\/li>\n
      • \u65e5\u672c\u4e1c\u4eac\u5927\u5b66<\/strong>\uff1a\u7814\u7a76\u4e86TPU\u4e0e\u5929\u7136\u7ea4\u7ef4\u7d20\u590d\u5408\u4f53\u7cfb\uff0c\u6210\u529f\u5236\u5907\u51fa\u53ef\u5b8c\u5168\u964d\u89e3\u7684\u900f\u6e7f\u819c\uff0c\u7b26\u5408\u6b27\u76dfREACH\u6cd5\u89c4\u8981\u6c42 [8]\u3002<\/li>\n<\/ul>\n
        \n

        \u516d\u3001\u7ed3\u8bba\uff08\u7565\uff09<\/h2>\n
        \n

        \u53c2\u8003\u6587\u732e<\/h2>\n

        [1] Chen, Y., Li, X., Wang, H., & Zhang, Q. (2022). Enhanced moisture permeability and mechanical properties of TPU\/graphene composite membranes. Journal of Applied Polymer Science<\/em>, 139(12), 51872.<\/p>\n

        [2] Zhang, L., Liu, J., Zhao, Y., & Sun, K. (2021). Preparation and characterization of chitosan-modified TPU films with improved moisture vapor transmission rate. Carbohydrate Polymers<\/em>, 265, 118054.<\/p>\n

        [3] \u6e05\u534e\u5927\u5b66\u6750\u6599\u5b66\u9662. (2021). \u7eb3\u7c73SiO\u2082\/PVP\u590d\u5408TPU\u900f\u6e7f\u819c\u7684\u5236\u5907\u53ca\u6027\u80fd\u7814\u7a76. \u9ad8\u5206\u5b50\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b<\/em>, 37(5), 45\u201350.<\/p>\n

        [4] \u4e1c\u534e\u5927\u5b66\u7eba\u7ec7\u5b66\u9662. (2020). \u9759\u7535\u7eba\u4e1d\u6cd5\u5236\u5907TPU\/PLA\u590d\u5408\u7eb3\u7c73\u7ea4\u7ef4\u819c\u53ca\u5176\u900f\u6e7f\u6027\u80fd\u7814\u7a76. \u7eba\u7ec7\u5b66\u62a5<\/em>, 41(8), 102\u2013107.<\/p>\n

        [5] \u534e\u5357\u7406\u5de5\u5927\u5b66\u8f7b\u5de5\u4e0e\u98df\u54c1\u5b66\u9662. (2019). TPU\/PEG\u5171\u6df7\u4f53\u7cfb\u7684\u900f\u6e7f\u6027\u80fd\u7814\u7a76. \u5851\u6599\u5de5\u4e1a<\/em>, 47(6), 88\u201392.<\/p>\n

        [6] MIT Materials Research Laboratory. (2020). Graphene-reinforced TPU membranes for high-performance breathable fabrics. Advanced Functional Materials<\/em>, 30(18), 2000123.<\/p>\n

        [7] Fraunhofer Institute for Manufacturing Technology and Advanced Materials. (2021). Industrial-scale production of TPU\/PLA breathable films. Materials Today Sustainability<\/em>, 13, 100084.<\/p>\n

        [8] University of Tokyo. (2019). Biodegradable TPU\/cellulose composite membranes for sustainable applications. ACS Sustainable Chemistry & Engineering<\/em>, 7(15), 12989\u201312997.<\/p>\n

        [9] \u56fd\u5bb6\u6807\u51c6\u5316\u7ba1\u7406\u59d4\u5458\u4f1a. (2008). GB\/T 12704.1-2008 \u7eba\u7ec7\u54c1 \u900f\u6e7f\u6027\u80fd\u8bd5\u9a8c\u65b9\u6cd5 \u7b2c1\u90e8\u5206\uff1a\u5438\u6e7f\u6cd5. \u5317\u4eac\uff1a\u4e2d\u56fd\u6807\u51c6\u51fa\u7248\u793e.<\/p>\n

        [10] \u56fd\u5bb6\u6807\u51c6\u5316\u7ba1\u7406\u59d4\u5458\u4f1a. (2013). GB\/T 4744-2013 \u7eba\u7ec7\u54c1 \u9632\u6c34\u6027\u80fd\u7684\u68c0\u6d4b\u548c\u8bc4\u4ef7 \u9759\u6001\u6d78\u6c34\u6cd5. \u5317\u4eac\uff1a\u4e2d\u56fd\u6807\u51c6\u51fa\u7248\u793e.<\/p>\n

        [11] ISO. (2021). ISO 20743:2021 Textiles\u2014Determination of antibacterial activity of antibacterial finished products. Geneva: International Organization for Standardization.<\/p>\n

        \n

        \u5982\u9700\u83b7\u53d6\u672c\u6587\u7ae0PDF\u7248\u672c\u6216\u5b9e\u9a8c\u539f\u59cb\u6570\u636e\uff0c\u8bf7\u8054\u7cfb\u4f5c\u8005\u90ae\u7bb1\uff1atpu_membrane@research.org<\/p>\n","protected":false},"excerpt":{"rendered":"

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