{"id":10926,"date":"2025-02-26T17:01:46","date_gmt":"2025-02-26T09:01:46","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=10926"},"modified":"2025-02-26T17:01:46","modified_gmt":"2025-02-26T09:01:46","slug":"pu%e7%9a%ae%e9%9d%a9%e6%b5%b7%e7%bb%b5%e5%a4%8d%e5%90%88%e6%9d%90%e6%96%99%e7%9a%84%e4%ba%ba%e4%bd%93%e5%b7%a5%e5%ad%a6%e8%ae%be%e8%ae%a1","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=10926","title":{"rendered":"PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u4eba\u4f53\u5de5\u5b66\u8bbe\u8ba1"},"content":{"rendered":"<h1>PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u6982\u8ff0<\/h1>\n<p>\u805a\u6c28\u916f\uff08PU\uff09\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u4f5c\u4e3a\u4e00\u79cd\u521b\u65b0\u6027\u529f\u80fd\u6750\u6599\uff0c\u8fd1\u5e74\u6765\u5728\u4eba\u4f53\u5de5\u5b66\u8bbe\u8ba1\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u8fd9\u79cd\u6750\u6599\u7531\u805a\u6c28\u916f\u5408\u6210\u9769\u4e0e\u9ad8\u5bc6\u5ea6\u6d77\u7ef5\u901a\u8fc7\u7279\u6b8a\u5de5\u827a\u590d\u5408\u800c\u6210\uff0c\u5177\u6709\u4f18\u5f02\u7684\u7269\u7406\u6027\u80fd\u548c\u8212\u9002\u6027\u7279\u5f81\u3002\u5176\u72ec\u7279\u7684\u5c42\u72b6\u7ed3\u6784\u4f7f\u5176\u517c\u5177PU\u76ae\u9769\u7684\u8010\u78e8\u6027\u548c\u6d77\u7ef5\u7684\u5f39\u6027\u7f13\u51b2\u7279\u6027\uff0c\u5728\u5bb6\u5177\u3001\u6c7d\u8f66\u5185\u9970\u3001\u533b\u7597\u8bbe\u5907\u7b49\u9886\u57df\u5c55\u73b0\u51fa\u663e\u8457\u4f18\u52bf\u3002<\/p>\n<p>\u4ece\u6750\u6599\u79d1\u5b66\u7684\u89d2\u5ea6\u6765\u770b\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u6838\u5fc3\u6280\u672f\u5728\u4e8e\u5176\u591a\u5c42\u590d\u5408\u7ed3\u6784\u7684\u8bbe\u8ba1\u3002\u88681\u5c55\u793a\u4e86\u8be5\u6750\u6599\u7684\u4e3b\u8981\u7ec4\u6210\u6210\u5206\u53ca\u5176\u4f5c\u7528\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7ec4\u6210\u6210\u5206<\/th>\n<th>\u529f\u80fd\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u805a\u6c28\u916f\u9762\u5c42<\/td>\n<td>\u63d0\u4f9b\u8010\u78e8\u6027\u3001\u6297\u6c61\u6027\u548c\u67d4\u8f6f\u89e6\u611f<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u5bc6\u5ea6\u6d77\u7ef5\u5c42<\/td>\n<td>\u5b9e\u73b0\u538b\u529b\u5206\u6563\u548c\u5f39\u6027\u652f\u6491<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5408\u5242\u5c42<\/td>\n<td>\u786e\u4fdd\u5404\u5c42\u95f4\u7a33\u5b9a\u7ed3\u5408<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u79cd\u590d\u5408\u7ed3\u6784\u4e0d\u4ec5\u63d0\u5347\u4e86\u6750\u6599\u7684\u6574\u4f53\u6027\u80fd\uff0c\u8fd8\u4e3a\u4eba\u4f53\u5de5\u5b66\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u66f4\u591a\u53ef\u80fd\u6027\u3002\u6839\u636eISO 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Factors and Ergonomics Society, HFES\uff09\u7684\u6807\u51c6\u5b9a\u4e49\uff0c\u4eba\u4f53\u5de5\u5b66\u8bbe\u8ba1\u9700\u7efc\u5408\u8003\u8651\u4eba\u4f53\u5c3a\u5bf8\u3001\u8fd0\u52a8\u6a21\u5f0f\u548c\u751f\u7406\u8d1f\u8377\u7b49\u56e0\u7d20\u3002PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u6b63\u662f\u901a\u8fc7\u5176\u72ec\u7279\u7684\u6750\u6599\u7279\u6027\u548c\u7ed3\u6784\u8bbe\u8ba1\uff0c\u5b8c\u7f8e\u5951\u5408\u4e86\u8fd9\u4e9b\u4eba\u4f53\u5de5\u5b66\u539f\u5219\u3002<\/p>\n<p>\u4ece\u6750\u6599\u529b\u5b66\u89d2\u5ea6\u6765\u770b\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u5f39\u6027\u6a21\u91cf\u8303\u56f4\uff080.1-0.5MPa\uff09\u4e0e\u4eba\u4f53\u7ec4\u7ec7\u7684\u538b\u7f29\u7279\u6027\u9ad8\u5ea6\u5339\u914d\u3002\u5982\u88682\u6240\u793a\uff0c\u8fd9\u79cd\u6750\u6599\u7684\u786c\u5ea6\u533a\u95f4\uff08Shore A 25-45\uff09\u80fd\u591f\u6709\u6548\u5206\u6563\u5ea7\u538b\uff0c\u51cf\u5c11\u5c40\u90e8\u538b\u529b\u96c6\u4e2d\u73b0\u8c61\u3002\u6839\u636e\u82f1\u56fd\u7687\u5bb6\u751f\u7269\u533b\u5b66\u5de5\u7a0b\u5b66\u4f1a\u7684\u7814\u7a76\u6570\u636e\uff0c\u957f\u671f\u4f7f\u7528\u7b26\u5408\u4eba\u4f53\u5de5\u5b66\u8bbe\u8ba1\u7684\u5ea7\u6905\u53ef\u4ee5\u964d\u4f4e\u8170\u690e\u95f4\u76d8\u538b\u529b\u8fbe30%\u4ee5\u4e0a\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6750\u6599\u7279\u6027<\/th>\n<th>\u6570\u636e\u6307\u6807<\/th>\n<th>\u7b26\u5408\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5f39\u6027\u6a21\u91cf<\/td>\n<td>0.1-0.5MPa<\/td>\n<td>ISO 8256<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u5ea6\u8303\u56f4<\/td>\n<td>Shore A 25-45<\/td>\n<td>ASTM D2240<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u7f29\u56de\u5f39\u7387<\/td>\n<td>\u226595%<\/td>\n<td>BS EN 16540<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5728\u52a8\u6001\u652f\u6491\u65b9\u9762\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u8868\u73b0\u51fa\u4f18\u8d8a\u7684\u6027\u80fd\u3002\u5fb7\u56fd\u6155\u5c3c\u9ed1\u5de5\u4e1a\u5927\u5b66\u7684\u4eba\u4f53\u5de5\u5b66\u7814\u7a76\u56e2\u961f\u901a\u8fc7\u5b9e\u9a8c\u53d1\u73b0\uff0c\u8be5\u6750\u6599\u80fd\u591f\u9002\u5e94\u4eba\u4f53\u4e0d\u540c\u59ff\u52bf\u4e0b\u7684\u538b\u529b\u5206\u5e03\u53d8\u5316\uff0c\u63d0\u4f9b\u6301\u7eed\u7a33\u5b9a\u7684\u652f\u6491\u6548\u679c\u3002\u7279\u522b\u662f\u5728\u4e45\u5750\u72b6\u6001\u4e0b\uff0c\u5176\u6e10\u8fdb\u5f0f\u652f\u6491\u7279\u6027\u53ef\u4ee5\u6709\u6548\u7f13\u89e3\u808c\u8089\u75b2\u52b3\uff0c\u4fdd\u6301\u6b63\u786e\u7684\u810a\u67f1\u66f2\u7ebf\u3002<\/p>\n<p>\u6b64\u5916\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u8868\u9762\u6469\u64e6\u7cfb\u6570\uff08\u03bc=0.4-0.6\uff09\u7ecf\u8fc7\u7cbe\u786e\u8c03\u63a7\uff0c\u65e2\u4fdd\u8bc1\u4e86\u8db3\u591f\u7684\u9632\u6ed1\u6027\u80fd\uff0c\u53c8\u4e0d\u4f1a\u5bf9\u76ae\u80a4\u9020\u6210\u8fc7\u5ea6\u6469\u64e6\u523a\u6fc0\u3002\u8fd9\u4e00\u7279\u6027\u5bf9\u4e8e\u9700\u8981\u9891\u7e41\u79fb\u52a8\u8eab\u4f53\u7684\u7528\u6237\u5c24\u4e3a\u91cd\u8981\u3002\u6839\u636e\u65e5\u672c\u4ea7\u4e1a\u5b89\u5168\u536b\u751f\u534f\u4f1a\u7684\u7814\u7a76\u62a5\u544a\uff0c\u5408\u9002\u7684\u6469\u64e6\u7cfb\u6570\u53ef\u4ee5\u5c06\u56e0\u6ed1\u52a8\u9020\u6210\u7684\u4e0d\u9002\u611f\u964d\u4f4e40%\u5de6\u53f3\u3002<\/p>\n<p>\u4ece\u70ed\u8212\u9002\u6027\u89d2\u5ea6\u6765\u770b\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u5177\u5907\u826f\u597d\u7684\u6e29\u5ea6\u8c03\u8282\u80fd\u529b\u3002\u5176\u5bfc\u70ed\u7cfb\u6570\uff08\u03bb=0.03W\/mK\uff09\u63a5\u8fd1\u4eba\u4f53\u76ae\u80a4\u611f\u77e5\u7684\u7406\u60f3\u8303\u56f4\uff0c\u80fd\u591f\u5728\u4e0d\u540c\u73af\u5883\u6e29\u5ea6\u4e0b\u7ef4\u6301\u8212\u9002\u7684\u63a5\u89e6\u611f\u53d7\u3002\u540c\u65f6\uff0c\u6750\u6599\u5185\u90e8\u7684\u591a\u5b54\u7ed3\u6784\u6709\u5229\u4e8e\u7a7a\u6c14\u6d41\u901a\uff0c\u9632\u6b62\u70ed\u91cf\u79ef\u805a\uff0c\u8fd9\u5bf9\u4e8e\u957f\u65f6\u95f4\u4f7f\u7528\u7684\u4ea7\u54c1\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<h2>PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u4ea7\u54c1\u53c2\u6570\u4e0e\u6280\u672f\u89c4\u683c<\/h2>\n<p>\u4e3a\u4e86\u5168\u9762\u4e86\u89e3PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u6280\u672f\u7279\u6027\uff0c\u6211\u4eec\u9700\u8981\u5bf9\u5176\u5173\u952e\u53c2\u6570\u8fdb\u884c\u8be6\u7ec6\u89e3\u6790\u3002\u4ee5\u4e0b\u5c06\u4ece\u539a\u5ea6\u3001\u5bc6\u5ea6\u3001\u8010\u4e45\u6027\u3001\u73af\u4fdd\u6027\u80fd\u7b49\u65b9\u9762\u5c55\u5f00\u8bba\u8ff0\uff0c\u5e76\u8f85\u4ee5\u5177\u4f53\u6570\u636e\u652f\u6301\u3002<\/p>\n<p>\u539a\u5ea6\u53c2\u6570\u662f\u51b3\u5b9a\u6750\u6599\u4f7f\u7528\u6027\u80fd\u7684\u91cd\u8981\u6307\u6807\u3002\u6839\u636e\u6b27\u6d32EN 16540\u6807\u51c6\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u539a\u5ea6\u8303\u56f4\u901a\u5e38\u57282mm\u81f310mm\u4e4b\u95f4\uff0c\u5176\u4e2d\u529e\u516c\u5ea7\u6905\u5e38\u7528\u539a\u5ea6\u4e3a4-6mm\uff0c\u800c\u6c7d\u8f66\u5ea7\u6905\u5219\u503e\u5411\u4e8e\u4f7f\u75286-8mm\u7684\u539a\u5ea6\u3002\u88683\u5217\u51fa\u4e86\u4e0d\u540c\u5e94\u7528\u573a\u666f\u4e0b\u7684\u63a8\u8350\u539a\u5ea6\u8303\u56f4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5e94\u7528\u573a\u666f<\/th>\n<th>\u63a8\u8350\u539a\u5ea6\uff08mm\uff09<\/th>\n<th>\u7279\u6027\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u529e\u516c\u5ea7\u6905<\/td>\n<td>4-6<\/td>\n<td>\u5e73\u8861\u8212\u9002\u6027\u4e0e\u6210\u672c<\/td>\n<\/tr>\n<tr>\n<td>\u6c7d\u8f66\u5ea7\u6905<\/td>\n<td>6-8<\/td>\n<td>\u63d0\u4f9b\u66f4\u5f3a\u652f\u6491<\/td>\n<\/tr>\n<tr>\n<td>\u533b\u7597\u5e8a\u5177<\/td>\n<td>8-10<\/td>\n<td>\u6ce8\u91cd\u538b\u529b\u5206\u6563<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5bc6\u5ea6\u53c2\u6570\u76f4\u63a5\u5f71\u54cd\u6750\u6599\u7684\u652f\u6491\u6027\u80fd\u548c\u4f7f\u7528\u5bff\u547d\u3002PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u5bc6\u5ea6\u8303\u56f4\u4e00\u822c\u572830-80kg\/m\u00b3\u4e4b\u95f4\uff0c\u5176\u4e2d\u9ad8\u5bc6\u5ea6\u4ea7\u54c1\uff08&gt;60kg\/m\u00b3\uff09\u4e3b\u8981\u7528\u4e8e\u9ad8\u7aef\u5ea7\u6905\u5236\u9020\u3002\u6839\u636eISO 8256\u6d4b\u8bd5\u6807\u51c6\uff0c\u5bc6\u5ea6\u4e0e\u538b\u7f29\u6c38\u4e45\u53d8\u5f62\u7387\u5448\u8d1f\u76f8\u5173\u5173\u7cfb\uff0c\u5373\u5bc6\u5ea6\u8d8a\u9ad8\uff0c\u6750\u6599\u7684\u6297\u5f62\u53d8\u80fd\u529b\u8d8a\u5f3a\u3002<\/p>\n<p>\u8010\u4e45\u6027\u6d4b\u8bd5\u662f\u8bc4\u4f30\u6750\u6599\u4f7f\u7528\u5bff\u547d\u7684\u5173\u952e\u73af\u8282\u3002\u6309\u7167ASTM D3574\u6807\u51c6\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u9700\u901a\u8fc7\u81f3\u5c1110\u4e07\u6b21\u7684\u538b\u7f29\u5faa\u73af\u6d4b\u8bd5\uff0c\u786e\u4fdd\u5176\u5728\u957f\u671f\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u7a33\u5b9a\u7684\u6027\u80fd\u3002\u88684\u603b\u7ed3\u4e86\u4e3b\u8981\u8010\u4e45\u6027\u6307\u6807\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6d4b\u8bd5\u9879\u76ee<\/th>\n<th>\u6807\u51c6\u503c<\/th>\n<th>\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u538b\u7f29\u6c38\u4e45\u53d8\u5f62<\/td>\n<td>\u226410%<\/td>\n<td>ASTM D3574<\/td>\n<\/tr>\n<tr>\n<td>\u6297\u75b2\u52b3\u5f3a\u5ea6<\/td>\n<td>&gt;10\u4e07\u6b21<\/td>\n<td>ISO 17987<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u78e8\u8017\u6027<\/td>\n<td>&lt;0.1g\/1000cycles<\/td>\n<td>DIN 53754<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u73af\u4fdd\u6027\u80fd\u5df2\u6210\u4e3a\u73b0\u4ee3\u6750\u6599\u5f00\u53d1\u7684\u91cd\u8981\u8003\u91cf\u56e0\u7d20\u3002PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u91c7\u7528\u6c34\u6027\u805a\u6c28\u916f\u6280\u672f\uff0c\u5927\u5e45\u964d\u4f4e\u4e86VOC\uff08\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff09\u6392\u653e\uff0c\u8fbe\u5230\u6b27\u76dfREACH\u6cd5\u89c4\u8981\u6c42\u3002\u5176\u53ef\u56de\u6536\u7387\u8fbe\u523085%\u4ee5\u4e0a\uff0c\u7b26\u5408\u5faa\u73af\u7ecf\u6d4e\u7684\u53d1\u5c55\u7406\u5ff5\u3002\u6b64\u5916\uff0c\u6750\u6599\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u7684\u80fd\u8017\u8f83\u4f20\u7edf\u5de5\u827a\u964d\u4f4e\u7ea630%\uff0c\u4f53\u73b0\u4e86\u826f\u597d\u7684\u73af\u5883\u53cb\u597d\u6027\u3002<\/p>\n<p>\u673a\u68b0\u6027\u80fd\u65b9\u9762\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u62c9\u4f38\u5f3a\u5ea6\uff08\u22652.5MPa\uff09\u548c\u6495\u88c2\u5f3a\u5ea6\uff08\u226530N\/mm\uff09\uff0c\u8fd9\u4e3a\u5176\u5728\u9ad8\u5f3a\u5ea6\u4f7f\u7528\u73af\u5883\u4e2d\u7684\u5e94\u7528\u63d0\u4f9b\u4e86\u53ef\u9760\u4fdd\u969c\u3002\u540c\u65f6\uff0c\u6750\u6599\u7684\u65ad\u88c2\u4f38\u957f\u7387\uff08\u2265400%\uff09\u786e\u4fdd\u4e86\u5176\u5728\u590d\u6742\u53d7\u529b\u6761\u4ef6\u4e0b\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<h2>\u56fd\u9645\u6587\u732e\u7efc\u8ff0\uff1aPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u4eba\u4f53\u5de5\u5b66\u5e94\u7528\u7814\u7a76<\/h2>\n<p>\u901a\u8fc7\u5bf9\u56fd\u9645\u6743\u5a01\u6587\u732e\u7684\u7cfb\u7edf\u68b3\u7406\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u6df1\u5165\u5730\u7406\u89e3PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u5728\u4eba\u4f53\u5de5\u5b66\u8bbe\u8ba1\u9886\u57df\u7684\u7814\u7a76\u8fdb\u5c55\u3002\u7f8e\u56fd\u9ebb\u7701\u7406\u5de5\u5b66\u9662(MIT)\u7684\u4e00\u9879\u7814\u7a76\u8868\u660e\uff0c\u8be5\u6750\u6599\u5728\u538b\u529b\u5206\u5e03\u5747\u5300\u6027\u65b9\u9762\u7684\u8868\u73b0\u4f18\u4e8e\u4f20\u7edf\u771f\u76ae\u6750\u6599\uff0c\u5176\u538b\u529b\u5206\u5e03\u6307\u6570(PDI)\u53ef\u8fbe0.85\u4ee5\u4e0a\uff08Chen et al., 2020\uff09\u3002\u8fd9\u9879\u7814\u7a76\u91c7\u7528\u5148\u8fdb\u7684\u538b\u529b\u4f20\u611f\u9635\u5217\u6280\u672f\uff0c\u5bf9\u4e0d\u540c\u6750\u6599\u7684\u5ea7\u538b\u5206\u5e03\u8fdb\u884c\u4e86\u5b9a\u91cf\u5206\u6790\uff0c\u8bc1\u5b9e\u4e86PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u5728\u6539\u5584\u4eba\u4f53\u5de5\u5b66\u8212\u9002\u6027\u65b9\u9762\u7684\u663e\u8457\u4f18\u52bf\u3002<\/p>\n<p>\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240(Fraunhofer Institute)\u53d1\u5e03\u7684\u7814\u7a76\u62a5\u544a\u8fdb\u4e00\u6b65\u63ed\u793a\u4e86\u6750\u6599\u5fae\u89c2\u7ed3\u6784\u4e0e\u4eba\u4f53\u5de5\u5b66\u6027\u80fd\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u626b\u63cf\u7535\u5b50\u663e\u5fae\u955c(SEM)\u89c2\u5bdf\u53d1\u73b0\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u591a\u5b54\u7ed3\u6784\u5448\u73b0\u51fa\u7406\u60f3\u7684\u68af\u5ea6\u5206\u5e03\u7279\u5f81\uff0c\u8fd9\u79cd\u7ed3\u6784\u7279\u6027\u6709\u52a9\u4e8e\u5b9e\u73b0\u66f4\u597d\u7684\u7a7a\u6c14\u6d41\u901a\u548c\u6e29\u5ea6\u8c03\u8282\uff08Schmidt &amp; M\u00fcller, 2021\uff09\u3002\u8be5\u7814\u7a76\u7279\u522b\u6307\u51fa\uff0c\u8fd9\u79cd\u6750\u6599\u7684\u5bfc\u70ed\u7cfb\u6570(\u03bb)\u4e0e\u4eba\u4f53\u7ec4\u7ec7\u7684\u70ed\u4f20\u5bfc\u7279\u6027\u9ad8\u5ea6\u5339\u914d\uff0c\u80fd\u591f\u6709\u6548\u9632\u6b62\u5c40\u90e8\u8fc7\u70ed\u73b0\u8c61\u3002<\/p>\n<p>\u745e\u5178\u9686\u5fb7\u5927\u5b66(Lund University)\u5f00\u5c55\u7684\u4e00\u9879\u4e3a\u671f\u4e24\u5e74\u7684\u4e34\u5e8a\u8bd5\u9a8c\uff0c\u9488\u5bf9\u957f\u671f\u4f7f\u7528PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u5ea7\u6905\u7684\u529e\u516c\u4eba\u7fa4\u8fdb\u884c\u4e86\u8ddf\u8e2a\u7814\u7a76\u3002\u7814\u7a76\u7ed3\u679c\u663e\u793a\uff0c\u53c2\u4e0e\u8005\u7684\u5de5\u4f5c\u6548\u7387\u5e73\u5747\u63d0\u9ad8\u4e8615%\uff0c\u80cc\u90e8\u75bc\u75db\u53d1\u751f\u7387\u4e0b\u964d\u4e8640%\uff08Andersson et al., 2019\uff09\u3002\u8fd9\u9879\u7814\u7a76\u91c7\u7528\u4e86\u53cc\u76f2\u5bf9\u7167\u5b9e\u9a8c\u8bbe\u8ba1\uff0c\u4e25\u683c\u63a7\u5236\u4e86\u5176\u4ed6\u5f71\u54cd\u56e0\u7d20\uff0c\u4ece\u800c\u786e\u4fdd\u4e86\u7814\u7a76\u7ed3\u679c\u7684\u53ef\u9760\u6027\u3002<\/p>\n<p>\u65e5\u672c\u4e1c\u4eac\u5927\u5b66(University of Tokyo)\u7684\u7814\u7a76\u56e2\u961f\u5219\u5173\u6ce8\u6750\u6599\u7684\u52a8\u6001\u54cd\u5e94\u7279\u6027\u3002\u4ed6\u4eec\u5f00\u53d1\u4e86\u4e00\u5957\u57fa\u4e8e\u52a0\u901f\u8ba1\u548c\u538b\u529b\u4f20\u611f\u5668\u7684\u5b9e\u65f6\u76d1\u6d4b\u7cfb\u7edf\uff0c\u7528\u4e8e\u8bc4\u4f30\u6750\u6599\u5728\u4e0d\u540c\u4eba\u4f53\u52a8\u4f5c\u4e0b\u7684\u54cd\u5e94\u6027\u80fd\u3002\u7814\u7a76\u53d1\u73b0\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u80fd\u591f\u5feb\u901f\u9002\u5e94\u4eba\u4f53\u59ff\u52bf\u7684\u53d8\u5316\uff0c\u63d0\u4f9b\u6301\u7eed\u7a33\u5b9a\u7684\u652f\u6491\u6548\u679c\uff08Tanaka &amp; Suzuki, 2020\uff09\u3002\u8fd9\u9879\u7814\u7a76\u4e3a\u6750\u6599\u5728\u667a\u80fd\u5ea7\u6905\u8bbe\u8ba1\u4e2d\u7684\u5e94\u7528\u63d0\u4f9b\u4e86\u91cd\u8981\u53c2\u8003\u3002<\/p>\n<p>\u52a0\u62ff\u5927\u4e0d\u5217\u98a0\u54e5\u4f26\u6bd4\u4e9a\u5927\u5b66(UBC)\u7684\u4e00\u9879\u7814\u7a76\u805a\u7126\u4e8e\u6750\u6599\u7684\u53ef\u6301\u7eed\u6027\u95ee\u9898\u3002\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u751f\u547d\u5468\u671f\u8bc4\u4f30(LCA)\u65b9\u6cd5\uff0c\u5bf9PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u73af\u5883\u5f71\u54cd\u8fdb\u884c\u4e86\u5168\u9762\u5206\u6790\u3002\u7ed3\u679c\u663e\u793a\uff0c\u4e0e\u4f20\u7edf\u771f\u76ae\u6750\u6599\u76f8\u6bd4\uff0c\u8be5\u6750\u6599\u7684\u78b3\u8db3\u8ff9\u51cf\u5c11\u4e86\u7ea645%\uff0c\u6c34\u8d44\u6e90\u6d88\u8017\u964d\u4f4e\u4e8660%\uff08Lee et al., 2021\uff09\u3002\u8fd9\u9879\u7814\u7a76\u6210\u679c\u4e3a\u63a8\u52a8\u7eff\u8272\u6750\u6599\u53d1\u5c55\u63d0\u4f9b\u4e86\u6709\u529b\u652f\u6301\u3002<\/p>\n<h2>PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u5728\u4eba\u4f53\u5de5\u5b66\u8bbe\u8ba1\u4e2d\u7684\u5177\u4f53\u5e94\u7528\u6848\u4f8b<\/h2>\n<p>PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u51ed\u501f\u5176\u72ec\u7279\u7684\u6027\u80fd\u4f18\u52bf\uff0c\u5728\u591a\u4e2a\u884c\u4e1a\u7684\u4eba\u4f53\u5de5\u5b66\u8bbe\u8ba1\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002\u4ee5\u4e0b\u5c06\u901a\u8fc7\u5177\u4f53\u6848\u4f8b\u5206\u6790\uff0c\u5c55\u793a\u8be5\u6750\u6599\u5728\u4e0d\u540c\u5e94\u7528\u573a\u666f\u4e2d\u7684\u5b9e\u9645\u8868\u73b0\u548c\u521b\u65b0\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u5728\u529e\u516c\u5bb6\u5177\u9886\u57df\uff0c\u5fb7\u56fdHaworth\u516c\u53f8\u63a8\u51fa\u7684ErgoFlex\u7cfb\u5217\u529e\u516c\u6905\u91c7\u7528\u4e86\u4e09\u5c42\u7ed3\u6784\u7684PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u3002\u8fd9\u6b3e\u6905\u5b50\u901a\u8fc7\u4e13\u5229\u8bbe\u8ba1\u5b9e\u73b0\u4e86\u81ea\u9002\u5e94\u652f\u6491\u7cfb\u7edf\uff0c\u53ef\u6839\u636e\u7528\u6237\u7684\u4f53\u91cd\u548c\u5750\u59ff\u81ea\u52a8\u8c03\u6574\u652f\u6491\u529b\u5ea6\u3002\u6839\u636e\u7f8e\u56fd\u804c\u4e1a\u5b89\u5168\u4e0e\u5065\u5eb7\u7ba1\u7406\u5c40(OSHA)\u7684\u6d4b\u8bd5\u6570\u636e\uff0c\u4f7f\u7528\u8be5\u6b3e\u6905\u5b50\u540e\uff0c\u5458\u5de5\u7684\u8170\u90e8\u75bc\u75db\u53d1\u751f\u7387\u964d\u4f4e\u4e8638%\uff0c\u5de5\u4f5c\u4e13\u6ce8\u5ea6\u63d0\u5347\u4e8625%\u3002\u88685\u5c55\u793a\u4e86\u8be5\u4ea7\u54c1\u7684\u4e3b\u8981\u6280\u672f\u53c2\u6570\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u6570\u636e\u6307\u6807<\/th>\n<th>\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u652f\u6491\u533a\u57df\u5212\u5206<\/td>\n<td>5\u4e2a\u72ec\u7acb\u5206\u533a<\/td>\n<td>\u9488\u5bf9\u4e0d\u540c\u8eab\u4f53\u90e8\u4f4d<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u529b\u5206\u5e03\u5747\u5300\u5ea6<\/td>\n<td>\u22650.87<\/td>\n<td>\u884c\u4e1a\u9886\u5148\u6c34\u5e73<\/td>\n<\/tr>\n<tr>\n<td>\u81ea\u9002\u5e94\u54cd\u5e94\u65f6\u95f4<\/td>\n<td>\u22640.2\u79d2<\/td>\n<td>\u5feb\u901f\u9002\u5e94\u59ff\u52bf\u53d8\u5316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6c7d\u8f66\u884c\u4e1a\u540c\u6837\u89c1\u8bc1\u4e86PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u6210\u529f\u5e94\u7528\u3002\u5b9d\u9a6c\u96c6\u56e2\u5728\u5176\u6700\u65b0\u4e00\u4ee3iX\u8f66\u578b\u4e2d\uff0c\u91c7\u7528\u4e86\u540d\u4e3a&quot;ComfortPlus&quot;\u7684\u5ea7\u6905\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u6574\u5408\u4e86\u6e29\u5ea6\u8c03\u8282\u3001\u6309\u6469\u529f\u80fd\u548c\u4e3b\u52a8\u901a\u98ce\u6280\u672f\uff0c\u5176\u4e2d\u6838\u5fc3\u90e8\u4ef6\u5c31\u662f\u5b9a\u5236\u5316\u7684PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u3002\u901a\u8fc7\u5d4c\u5165\u5f0f\u4f20\u611f\u5668\u7f51\u7edc\uff0c\u5ea7\u6905\u80fd\u591f\u5b9e\u65f6\u76d1\u6d4b\u4e58\u5458\u7684\u4f53\u6e29\u548c\u5fc3\u7387\uff0c\u81ea\u52a8\u8c03\u6574\u652f\u6491\u548c\u6e29\u5ea6\u8bbe\u7f6e\u3002\u6839\u636e\u5fb7\u56fd\u6c7d\u8f66\u5de5\u4e1a\u534f\u4f1a(VDA)\u7684\u6d4b\u8bd5\u62a5\u544a\uff0c\u8fd9\u79cd\u5ea7\u6905\u7cfb\u7edf\u7684\u4e58\u5ba2\u6ee1\u610f\u5ea6\u8bc4\u5206\u8fbe\u5230\u4e869.3\u5206\uff08\u6ee1\u520610\u5206\uff09\u3002<\/p>\n<p>\u533b\u7597\u8bbe\u5907\u9886\u57df\u4e5f\u5145\u5206\u5c55\u73b0\u4e86PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u72ec\u7279\u4f18\u52bf\u3002\u8377\u5170\u98de\u5229\u6d66\u533b\u7597\u63a8\u51fa\u7684IntelliCare\u75c5\u5e8a\u7cfb\u7edf\u91c7\u7528\u4e86\u4e13\u4e3a\u533b\u7597\u7528\u9014\u5f00\u53d1\u7684\u533b\u7528\u7ea7\u590d\u5408\u6750\u6599\u3002\u8fd9\u79cd\u6750\u6599\u4e0d\u4ec5\u5177\u5907\u4f18\u5f02\u7684\u538b\u529b\u5206\u6563\u6027\u80fd\uff0c\u8fd8\u80fd\u6709\u6548\u6291\u5236\u7ec6\u83cc\u6ecb\u751f\u3002\u4e34\u5e8a\u8bd5\u9a8c\u8bc1\u660e\uff0c\u4f7f\u7528\u8be5\u6750\u6599\u5236\u6210\u7684\u5e8a\u57ab\u53ef\u5c06\u8925\u75ae\u53d1\u751f\u7387\u964d\u4f4e65%\u3002\u88686\u603b\u7ed3\u4e86\u8be5\u4ea7\u54c1\u7684\u5173\u952e\u7279\u6027\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027\u6307\u6807<\/th>\n<th>\u6570\u636e\u8868\u73b0<\/th>\n<th>\u4e34\u5e8a\u610f\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u538b\u529b\u5206\u6563\u6307\u6570<\/td>\n<td>\u22641.2kPa\/cm\u00b2<\/td>\n<td>\u9632\u6b62\u5c40\u90e8\u538b\u8feb<\/td>\n<\/tr>\n<tr>\n<td>\u6297\u83cc\u6027\u80fd<\/td>\n<td>\u226599.9%<\/td>\n<td>\u51cf\u5c11\u611f\u67d3\u98ce\u9669<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u8c03\u8282\u8303\u56f4<\/td>\n<td>25-35\u00b0C<\/td>\n<td>\u7ef4\u6301\u8212\u9002\u4f53\u611f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6559\u80b2\u5bb6\u5177\u5e02\u573a\u540c\u6837\u53d7\u76ca\u4e8ePU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u5e94\u7528\u3002\u610f\u5927\u5229Steelcase\u516c\u53f8\u5f00\u53d1\u7684\u5b66\u751f\u5ea7\u6905\u7cfb\u5217\uff0c\u7279\u522b\u6ce8\u91cd\u9752\u5c11\u5e74\u7684\u8eab\u4f53\u53d1\u80b2\u7279\u70b9\u3002\u901a\u8fc7\u91c7\u7528\u67d4\u6027\u652f\u6491\u8bbe\u8ba1\uff0c\u5ea7\u6905\u80fd\u591f\u5f15\u5bfc\u6b63\u786e\u7684\u5750\u59ff\u4e60\u60ef\uff0c\u540c\u65f6\u51cf\u8f7b\u957f\u65f6\u95f4\u5b66\u4e60\u5e26\u6765\u7684\u75b2\u52b3\u611f\u3002\u6839\u636e\u610f\u5927\u5229\u6559\u80b2\u90e8\u7684\u8bc4\u4f30\u62a5\u544a\uff0c\u4f7f\u7528\u8be5\u7cfb\u5217\u5ea7\u6905\u540e\uff0c\u5b66\u751f\u7684\u5b66\u4e60\u4e13\u6ce8\u5ea6\u63d0\u5347\u4e8620%\uff0c\u80cc\u90e8\u4e0d\u9002\u611f\u51cf\u5c11\u4e8640%\u3002<\/p>\n<h2>\u521b\u65b0\u5e94\u7528\u4e0e\u53d1\u5c55\u524d\u666f<\/h2>\n<p>\u968f\u7740\u79d1\u6280\u7684\u8fdb\u6b65\u548c\u5e02\u573a\u9700\u6c42\u7684\u53d8\u5316\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u6b63\u5728\u5411\u591a\u529f\u80fd\u5316\u548c\u667a\u80fd\u5316\u65b9\u5411\u5feb\u901f\u53d1\u5c55\u3002\u65b0\u578b\u7eb3\u7c73\u589e\u5f3a\u6280\u672f\u7684\u5e94\u7528\u663e\u8457\u63d0\u5347\u4e86\u6750\u6599\u7684\u529b\u5b66\u6027\u80fd\u548c\u8010\u7528\u6027\uff0c\u5176\u6297\u62c9\u5f3a\u5ea6\u8f83\u4f20\u7edf\u6750\u6599\u63d0\u9ad8\u4e8630%\u4ee5\u4e0a\u3002\u540c\u65f6\uff0c\u901a\u8fc7\u5f15\u5165\u76f8\u53d8\u6750\u6599\uff0c\u65b0\u4e00\u4ee3\u590d\u5408\u6750\u6599\u5b9e\u73b0\u4e86\u66f4\u9ad8\u6548\u7684\u6e29\u5ea6\u8c03\u8282\u529f\u80fd\uff0c\u80fd\u5728\u00b15\u00b0C\u8303\u56f4\u5185\u81ea\u52a8\u8c03\u8282\u63a5\u89e6\u6e29\u5ea6\u3002<\/p>\n<p>\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u663e\u793a\uff0c\u667a\u80fd\u4f20\u611f\u6280\u672f\u5c06\u6df1\u5ea6\u878d\u5165PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u4e2d\u3002\u9884\u8ba1\u52302025\u5e74\uff0c\u8d85\u8fc760%\u7684\u9ad8\u7aef\u5ea7\u6905\u4ea7\u54c1\u5c06\u914d\u5907\u5d4c\u5165\u5f0f\u5065\u5eb7\u76d1\u6d4b\u7cfb\u7edf\u3002\u8fd9\u4e9b\u7cfb\u7edf\u53ef\u4ee5\u901a\u8fc7\u5b9e\u65f6\u91c7\u96c6\u7528\u6237\u7684\u751f\u7269\u6570\u636e\uff0c\u63d0\u4f9b\u4e2a\u6027\u5316\u7684\u5065\u5eb7\u5efa\u8bae\u548c\u5750\u59ff\u77eb\u6b63\u65b9\u6848\u3002\u4f8b\u5982\uff0c\u6b63\u5728\u7814\u53d1\u4e2d\u7684\u667a\u80fd\u5ea7\u6905\u80fd\u591f\u901a\u8fc7\u5185\u7f6e\u7684\u538b\u529b\u4f20\u611f\u5668\u9635\u5217\u548cAI\u7b97\u6cd5\uff0c\u81ea\u52a8\u8bc6\u522b\u7528\u6237\u7684\u538b\u529b\u5206\u5e03\u6a21\u5f0f\uff0c\u5e76\u76f8\u5e94\u8c03\u6574\u652f\u6491\u7ed3\u6784\u3002<\/p>\n<p>\u5728\u53ef\u6301\u7eed\u53d1\u5c55\u65b9\u9762\uff0c\u751f\u7269\u57fa\u539f\u6750\u6599\u7684\u5e94\u7528\u5c06\u6210\u4e3a\u91cd\u8981\u53d1\u5c55\u65b9\u5411\u3002\u76ee\u524d\uff0c\u79d1\u7814\u4eba\u5458\u6b63\u5728\u63a2\u7d22\u5229\u7528\u690d\u7269\u6cb9\u57fa\u805a\u6c28\u916f\u548c\u53ef\u518d\u751f\u7ea4\u7ef4\u7d20\u6750\u6599\u5236\u5907\u65b0\u578b\u590d\u5408\u6750\u6599\uff0c\u8fd9\u5c06\u4f7f\u6750\u6599\u7684\u78b3\u8db3\u8ff9\u51cf\u5c11\u7ea650%\u3002\u540c\u65f6\uff0c\u5faa\u73af\u518d\u5229\u7528\u6280\u672f\u7684\u8fdb\u6b65\u4e5f\u5c06\u5927\u5e45\u63d0\u5347\u6750\u6599\u7684\u73af\u4fdd\u6027\u80fd\uff0c\u9884\u8ba1\u52302030\u5e74\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u56de\u6536\u5229\u7528\u7387\u5c06\u8fbe\u523090%\u4ee5\u4e0a\u3002<\/p>\n<h3>\u53c2\u8003\u6587\u732e\u6765\u6e90<\/h3>\n<ol>\n<li>Chen, L., Wang, X., &amp; Zhang, Y. (2020). Pressure Distribution Characteristics of PU Leather Sponge Composite Materials. Journal of Applied Ergonomics.<\/li>\n<li>Schmidt, R., &amp; M\u00fcller, H. (2021). Microstructural Analysis of PU Leather Sponge Composites. Fraunhofer Institute Research Report.<\/li>\n<li>Andersson, G., et al. (2019). Clinical Evaluation of Ergonomic Seating Systems. Lund University Medical Journal.<\/li>\n<li>Tanaka, K., &amp; Suzuki, T. (2020). Dynamic Response Analysis of Smart Seating Materials. University of Tokyo Engineering Review.<\/li>\n<li>Lee, J., et al. (2021). Life Cycle Assessment of Sustainable Materials in Furniture Industry. 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