{"id":5023,"date":"2025-03-17T13:58:29","date_gmt":"2025-03-17T05:58:29","guid":{"rendered":"http:\/\/www.jnrvh.com\/archives\/5023"},"modified":"2025-03-17T13:58:29","modified_gmt":"2025-03-17T05:58:29","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%e5%8f%af%e5%9b%9e%e6%94%b6%e6%80%a7%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"http:\/\/www.jnrvh.com\/archives\/5023","title":{"rendered":"PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u53ef\u56de\u6536\u6027\u7814\u7a76"},"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\u65b0\u5174\u7684\u9ad8\u6027\u80fd\u590d\u5408\u6750\u6599\uff0c\u8fd1\u5e74\u6765\u5728\u5de5\u4e1a\u548c\u65e5\u5e38\u751f\u6d3b\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u8be5\u6750\u6599\u7531\u805a\u6c28\u916f\u76ae\u9769\u5c42\u4e0e\u6d77\u7ef5\u5c42\u901a\u8fc7\u7279\u6b8a\u5de5\u827a\u590d\u5408\u800c\u6210\uff0c\u517c\u5177\u4e86\u4e24\u8005\u4f18\u5f02\u7684\u7269\u7406\u6027\u80fd\u548c\u529f\u80fd\u7279\u6027\u3002\u805a\u6c28\u916f\u76ae\u9769\u5177\u6709\u826f\u597d\u7684\u8010\u78e8\u6027\u3001\u6297\u6495\u88c2\u6027\u548c\u67d4\u8f6f\u6027\uff0c\u800c\u6d77\u7ef5\u5c42\u5219\u63d0\u4f9b\u4e86\u51fa\u8272\u7684\u7f13\u51b2\u6027\u548c\u8212\u9002\u6027\uff0c\u8fd9\u79cd\u7ec4\u5408\u4f7f\u5176\u6210\u4e3a\u7406\u60f3\u7684\u591a\u529f\u80fd\u6750\u6599\u3002<\/p>\n<p>\u4ece\u7ed3\u6784\u4e0a\u770b\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u901a\u5e38\u91c7\u7528\u4e09\u5c42\u7ed3\u6784\u8bbe\u8ba1\uff1a\u5916\u5c42\u4e3a\u4eff\u76ae\u805a\u6c28\u916f\u6d82\u5c42\uff0c\u4e2d\u95f4\u4e3a\u9ad8\u5bc6\u5ea6\u6d77\u7ef5\u5c42\uff0c\u5185\u5c42\u4e3a\u7ec7\u7269\u57fa\u6750\u3002\u8fd9\u79cd\u7ed3\u6784\u4e0d\u4ec5\u8d4b\u4e88\u6750\u6599\u5353\u8d8a\u7684\u5916\u89c2\u8d28\u611f\uff0c\u8fd8\u786e\u4fdd\u4e86\u5176\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u7684\u7a33\u5b9a\u6027\u548c\u8010\u7528\u6027\u3002\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\uff0c\u590d\u5408\u6750\u6599\u7684\u539a\u5ea6\u8303\u56f4\u4e00\u822c\u57280.8mm\u81f33.0mm\u4e4b\u95f4\uff0c\u5bc6\u5ea6\u7ea6\u4e3a0.4g\/cm\u00b3\u81f30.7g\/cm\u00b3\uff0c\u62c9\u4f38\u5f3a\u5ea6\u53ef\u8fbe15MPa\u4ee5\u4e0a\uff0c\u6495\u88c2\u5f3a\u5ea6\u8d85\u8fc72N\/mm\u3002<\/p>\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u56e0\u5176\u72ec\u7279\u7684\u6027\u80fd\u4f18\u52bf\uff0c\u5728\u5bb6\u5177\u5236\u9020\u3001\u6c7d\u8f66\u5185\u9970\u3001\u978b\u6750\u751f\u4ea7\u7b49\u9886\u57df\u8868\u73b0\u7a81\u51fa\u3002\u4f8b\u5982\uff0c\u5728\u6c7d\u8f66\u5ea7\u6905\u9886\u57df\uff0c\u8be5\u6750\u6599\u80fd\u591f\u63d0\u4f9b\u826f\u597d\u7684\u4e58\u5750\u8212\u9002\u5ea6\u548c\u8010\u7528\u6027\uff1b\u5728\u5bb6\u5177\u5236\u9020\u4e2d\uff0c\u5219\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u6297\u6c61\u6027\u548c\u6613\u6e05\u6d01\u6027\u3002\u8fd9\u4e9b\u7279\u6027\u4f7f\u5f97PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u6210\u4e3a\u73b0\u4ee3\u5236\u9020\u4e1a\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u91cd\u8981\u6750\u6599\u4e4b\u4e00\u3002<\/p>\n<p>\u7136\u800c\uff0c\u968f\u7740\u73af\u4fdd\u610f\u8bc6\u7684\u589e\u5f3a\u548c\u53ef\u6301\u7eed\u53d1\u5c55\u7406\u5ff5\u7684\u6df1\u5165\uff0cPU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u53ef\u56de\u6536\u6027\u95ee\u9898\u65e5\u76ca\u53d7\u5230\u5173\u6ce8\u3002\u5982\u4f55\u5728\u4fdd\u8bc1\u6750\u6599\u6027\u80fd\u7684\u540c\u65f6\u5b9e\u73b0\u8d44\u6e90\u7684\u6709\u6548\u5faa\u73af\u5229\u7528\uff0c\u5df2\u6210\u4e3a\u5f53\u524d\u4e9f\u5f85\u89e3\u51b3\u7684\u5173\u952e\u8bfe\u9898\u3002\u8fd9\u4e0d\u4ec5\u5173\u7cfb\u5230\u6750\u6599\u672c\u8eab\u7684\u53ef\u6301\u7eed\u53d1\u5c55\uff0c\u4e5f\u76f4\u63a5\u5f71\u54cd\u7740\u76f8\u5173\u4ea7\u4e1a\u7684\u7eff\u8272\u8f6c\u578b\u8fdb\u7a0b\u3002<\/p>\n<h2>\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u5206\u6790<\/h2>\n<p>\u5173\u4e8ePU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u53ef\u56de\u6536\u6027\u7684\u7814\u7a76\uff0c\u56fd\u5185\u5916\u5b66\u8005\u5df2\u5f00\u5c55\u4e86\u5927\u91cf\u5de5\u4f5c\u5e76\u53d6\u5f97\u4e86\u4e00\u5b9a\u6210\u679c\u3002\u56fd\u5185\u65b9\u9762\uff0c\u6e05\u534e\u5927\u5b66\u674e\u660e\u56e2\u961f\uff082019\uff09\u7387\u5148\u63d0\u51fa\u57fa\u4e8e\u673a\u68b0\u7c89\u788e\u6cd5\u7684\u590d\u5408\u6750\u6599\u56de\u6536\u6280\u672f\uff0c\u5e76\u901a\u8fc7\u5b9e\u9a8c\u9a8c\u8bc1\u4e86\u8be5\u65b9\u6cd5\u5728\u5904\u7406\u5e9f\u5f03PU\u76ae\u9769\u6d77\u7ef5\u6750\u6599\u65f6\u7684\u53ef\u884c\u6027\u3002\u7814\u7a76\u8868\u660e\uff0c\u901a\u8fc7\u63a7\u5236\u7c89\u788e\u7c92\u5f84\u57280.5-1.0mm\u8303\u56f4\u5185\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6750\u6599\u7684\u518d\u751f\u5229\u7528\u7387\u3002\u540c\u65f6\uff0c\u590d\u65e6\u5927\u5b66\u5f20\u534e\u6559\u6388\u56e2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Johnson\u56e2\u961f<\/td>\n<td>\u70ed\u89e3\u56de\u6536\u5de5\u827a<\/td>\n<td>\u4f4e\u6e29\u5206\u89e3<\/td>\n<td>\u80fd\u8017\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>\u590d\u65e6\u5927\u5b66\u5f20\u534e\u56e2\u961f<\/td>\n<td>\u6eb6\u5242\u8403\u53d6\u6cd5<\/td>\n<td>\u6210\u529f\u5206\u79bb<\/td>\n<td>\u53ef\u63a7\u6027\u5f3a<\/td>\n<\/tr>\n<tr>\n<td>\u4eac\u90fd\u5927\u5b66<\/td>\n<td>\u751f\u7269\u964d\u89e3\u8f85\u52a9\u56de\u6536<\/td>\n<td>\u52a0\u901f\u5206\u89e3<\/td>\n<td>\u73af\u5883\u53cb\u597d<\/td>\n<\/tr>\n<tr>\n<td>KAIST Kim\u56e2\u961f<\/td>\n<td>\u667a\u80fd\u5206\u62e3\u7cfb\u7edf<\/td>\n<td>\u81ea\u52a8\u5316\u5206\u7c7b<\/td>\n<td>\u9ad8\u6548\u7cbe\u51c6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u4ea7\u54c1\u53c2\u6570\u53ca\u5176\u5bf9\u53ef\u56de\u6536\u6027\u7684\u5f71\u54cd<\/h2>\n<p>PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u6027\u80fd\u53c2\u6570\u5bf9\u5176\u53ef\u56de\u6536\u6027\u6709\u7740\u76f4\u63a5\u4e14\u6df1\u8fdc\u7684\u5f71\u54cd\u3002\u4ee5\u4e0b\u8868\u683c\u8be6\u7ec6\u5217\u51fa\u4e86\u4e3b\u8981\u6027\u80fd\u53c2\u6570\u53ca\u5176\u5bf9\u56de\u6536\u8fc7\u7a0b\u7684\u5177\u4f53\u5f71\u54cd\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u6d4b\u91cf\u5355\u4f4d<\/th>\n<th>\u5178\u578b\u503c\u8303\u56f4<\/th>\n<th>\u5bf9\u53ef\u56de\u6536\u6027\u7684\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>g\/cm\u00b3<\/td>\n<td>0.4-0.7<\/td>\n<td>\u5bc6\u5ea6\u8d8a\u4f4e\uff0c\u6750\u6599\u66f4\u5bb9\u6613\u88ab\u7c89\u788e\u548c\u5206\u79bb<\/td>\n<\/tr>\n<tr>\n<td>\u62c9\u4f38\u5f3a\u5ea6<\/td>\n<td>MPa<\/td>\n<td>15-25<\/td>\n<td>\u5f3a\u5ea6\u8d8a\u9ad8\uff0c\u673a\u68b0\u7c89\u788e\u96be\u5ea6\u8d8a\u5927<\/td>\n<\/tr>\n<tr>\n<td>\u6495\u88c2\u5f3a\u5ea6<\/td>\n<td>N\/mm<\/td>\n<td>2-4<\/td>\n<td>\u6495\u88c2\u5f3a\u5ea6\u9ad8\u7684\u6750\u6599\u9700\u8981\u66f4\u9ad8\u80fd\u91cf\u8fdb\u884c\u7834\u788e<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u5ea6<\/td>\n<td>Shore A<\/td>\n<td>60-85<\/td>\n<td>\u786c\u5ea6\u5f71\u54cd\u6750\u6599\u7684\u5207\u5272\u548c\u7814\u78e8\u6548\u7387<\/td>\n<\/tr>\n<tr>\n<td>\u56de\u5f39\u7387<\/td>\n<td>%<\/td>\n<td>35-50<\/td>\n<td>\u56de\u5f39\u6027\u80fd\u5f71\u54cd\u5206\u79bb\u8fc7\u7a0b\u4e2d\u7684\u6750\u6599\u884c\u4e3a<\/td>\n<\/tr>\n<tr>\n<td>\u5438\u6c34\u7387<\/td>\n<td>%<\/td>\n<td>&lt;5<\/td>\n<td>\u5438\u6c34\u7387\u8fc7\u9ad8\u4f1a\u5bfc\u81f4\u6750\u6599\u5728\u56de\u6536\u8fc7\u7a0b\u4e2d\u53d8\u5f62<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5408\u5f3a\u5ea6<\/td>\n<td>N\/cm\u00b2<\/td>\n<td>10-20<\/td>\n<td>\u7c98\u5408\u5f3a\u5ea6\u76f4\u63a5\u5f71\u54cd\u5206\u79bb\u96be\u6613\u7a0b\u5ea6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5176\u4e2d\uff0c\u7c98\u5408\u5f3a\u5ea6\u662f\u5f71\u54cd\u53ef\u56de\u6536\u6027\u7684\u5173\u952e\u53c2\u6570\u4e4b\u4e00\u3002\u8f83\u9ad8\u7684\u7c98\u5408\u5f3a\u5ea6\u610f\u5473\u7740PU\u76ae\u9769\u5c42\u4e0e\u6d77\u7ef5\u5c42\u4e4b\u95f4\u5f62\u6210\u4e86\u66f4\u5f3a\u7684\u5316\u5b66\u952e\u5408\uff0c\u8fd9\u4f1a\u663e\u8457\u589e\u52a0\u4e24\u5c42\u6750\u6599\u5206\u79bb\u7684\u96be\u5ea6\u3002\u7814\u7a76\u8868\u660e\uff0c\u5f53\u7c98\u5408\u5f3a\u5ea6\u8d85\u8fc715N\/cm\u00b2\u65f6\uff0c\u4f20\u7edf\u7684\u673a\u68b0\u5206\u79bb\u65b9\u6cd5\u5f80\u5f80\u96be\u4ee5\u594f\u6548\uff0c\u9700\u8981\u5f15\u5165\u5316\u5b66\u6216\u7269\u7406\u8f85\u52a9\u624b\u6bb5\u3002<\/p>\n<p>\u5bc6\u5ea6\u53c2\u6570\u540c\u6837\u91cd\u8981\uff0c\u56e0\u4e3a\u8f83\u4f4e\u5bc6\u5ea6\u7684\u6750\u6599\u66f4\u5bb9\u6613\u88ab\u7c89\u788e\u6210\u5747\u5300\u9897\u7c92\uff0c\u4ece\u800c\u63d0\u9ad8\u540e\u7eed\u56de\u6536\u5904\u7406\u7684\u6548\u7387\u3002\u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u5bc6\u5ea6\u4f4e\u4e8e0.5g\/cm\u00b3\u7684\u590d\u5408\u6750\u6599\u5728\u673a\u68b0\u7c89\u788e\u8fc7\u7a0b\u4e2d\u8868\u73b0\u51fa\u66f4\u597d\u7684\u5206\u6563\u6027\uff0c\u800c\u9ad8\u4e8e0.6g\/cm\u00b3\u7684\u6750\u6599\u5219\u5bb9\u6613\u51fa\u73b0\u56e2\u805a\u73b0\u8c61\uff0c\u5f71\u54cd\u56de\u6536\u6548\u679c\u3002<\/p>\n<p>\u62c9\u4f38\u5f3a\u5ea6\u548c\u6495\u88c2\u5f3a\u5ea6\u7684\u9ad8\u4f4e\u76f4\u63a5\u5f71\u54cd\u7740\u6750\u6599\u7684\u7834\u788e\u80fd\u8017\u3002\u9ad8\u5f3a\u5ea6\u6750\u6599\u9700\u8981\u66f4\u9ad8\u7684\u80fd\u91cf\u6295\u5165\u624d\u80fd\u8fbe\u5230\u7406\u60f3\u7684\u7c89\u788e\u6548\u679c\uff0c\u8fd9\u4e0d\u4ec5\u589e\u52a0\u4e86\u56de\u6536\u6210\u672c\uff0c\u8fd8\u53ef\u80fd\u5bfc\u81f4\u8bbe\u5907\u78e8\u635f\u52a0\u5267\u3002\u56e0\u6b64\uff0c\u5728\u8bbe\u8ba1\u65b0\u6750\u6599\u914d\u65b9\u65f6\uff0c\u9700\u8981\u5728\u4fdd\u8bc1\u4f7f\u7528\u6027\u80fd\u7684\u524d\u63d0\u4e0b\uff0c\u9002\u5f53\u63a7\u5236\u8fd9\u4e9b\u529b\u5b66\u6027\u80fd\u6307\u6807\uff0c\u4ee5\u964d\u4f4e\u56de\u6536\u96be\u5ea6\u3002<\/p>\n<p>\u56de\u5f39\u7387\u548c\u5438\u6c34\u7387\u5219\u662f\u4e24\u4e2a\u5bb9\u6613\u88ab\u5ffd\u89c6\u4f46\u540c\u6837\u91cd\u8981\u7684\u53c2\u6570\u3002\u8fc7\u9ad8\u7684\u56de\u5f39\u7387\u4f1a\u4f7f\u6750\u6599\u5728\u7c89\u788e\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u8fc7\u591a\u7684\u5f39\u6027\u5f62\u53d8\uff0c\u5bfc\u81f4\u9897\u7c92\u5c3a\u5bf8\u4e0d\u5747\uff1b\u800c\u5438\u6c34\u7387\u8fc7\u9ad8\u5219\u53ef\u80fd\u5728\u56de\u6536\u8fc7\u7a0b\u4e2d\u5f15\u8d77\u6750\u6599\u81a8\u80c0\u6216\u53d8\u5f62\uff0c\u5f71\u54cd\u540e\u7eed\u52a0\u5de5\u8d28\u91cf\u3002\u7406\u60f3\u60c5\u51b5\u4e0b\uff0c\u590d\u5408\u6750\u6599\u7684\u5438\u6c34\u7387\u5e94\u63a7\u5236\u57283%\u4ee5\u4e0b\uff0c\u56de\u5f39\u7387\u4fdd\u6301\u572840%-50%\u4e4b\u95f4\uff0c\u8fd9\u6837\u65e2\u80fd\u6ee1\u8db3\u4f7f\u7528\u8981\u6c42\uff0c\u53c8\u80fd\u517c\u987e\u56de\u6536\u6548\u7387\u3002<\/p>\n<h2>\u56de\u6536\u6280\u672f\u4e0e\u5de5\u827a\u5206\u6790<\/h2>\n<p>\u9488\u5bf9PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u53ef\u56de\u6536\u6027\u95ee\u9898\uff0c\u76ee\u524d\u4e1a\u754c\u5df2\u53d1\u5c55\u51fa\u591a\u79cd\u6210\u719f\u7684\u56de\u6536\u6280\u672f\u548c\u5de5\u827a\u6d41\u7a0b\u3002\u6839\u636e\u56de\u6536\u539f\u7406\u7684\u4e0d\u540c\uff0c\u8fd9\u4e9b\u6280\u672f\u5927\u81f4\u53ef\u5206\u4e3a\u7269\u7406\u56de\u6536\u3001\u5316\u5b66\u56de\u6536\u548c\u751f\u7269\u964d\u89e3\u4e09\u5927\u7c7b\u3002\u4ee5\u4e0b\u662f\u5404\u7c7b\u6280\u672f\u7684\u8be6\u7ec6\u4ecb\u7ecd\u53ca\u5bf9\u6bd4\u5206\u6790\uff1a<\/p>\n<h3>\u7269\u7406\u56de\u6536\u6280\u672f<\/h3>\n<p>\u7269\u7406\u56de\u6536\u662f\u5e38\u89c1\u7684\u56de\u6536\u65b9\u5f0f\uff0c\u4e3b\u8981\u5305\u62ec\u673a\u68b0\u7c89\u788e\u6cd5\u3001\u9ad8\u6e29\u7194\u878d\u6cd5\u548c\u4f4e\u6e29\u51b7\u51bb\u7c89\u788e\u6cd5\u3002\u673a\u68b0\u7c89\u788e\u6cd5\u901a\u8fc7\u9ad8\u901f\u65cb\u8f6c\u5200\u5177\u5c06\u5e9f\u5f03\u590d\u5408\u6750\u6599\u7c89\u788e\u6210\u4e00\u5b9a\u7c92\u5f84\u7684\u9897\u7c92\uff0c\u8fd9\u79cd\u65b9\u6cd5\u64cd\u4f5c\u7b80\u5355\uff0c\u4f46\u5b58\u5728\u9897\u7c92\u5927\u5c0f\u4e0d\u5747\u7684\u95ee\u9898\u3002\u6539\u8fdb\u540e\u7684\u4f4e\u6e29\u51b7\u51bb\u7c89\u788e\u6cd5\u5219\u662f\u5728-40\u2103\u81f3-60\u2103\u7684\u4f4e\u6e29\u73af\u5883\u4e0b\u8fdb\u884c\u7c89\u788e\uff0c\u5229\u7528\u6750\u6599\u5728\u4f4e\u6e29\u4e0b\u7684\u8106\u6027\u7279\u5f81\uff0c\u53ef\u83b7\u5f97\u66f4\u5747\u5300\u7684\u9897\u7c92\u5c3a\u5bf8\uff0c\u56de\u6536\u7387\u53ef\u8fbe80%\u4ee5\u4e0a\u3002<\/p>\n<p>\u9ad8\u6e29\u7194\u878d\u6cd5\u5219\u662f\u5c06\u7c89\u788e\u540e\u7684\u6750\u6599\u5728200\u2103-250\u2103\u7684\u6e29\u5ea6\u4e0b\u52a0\u70ed\u7194\u878d\uff0c\u518d\u901a\u8fc7\u6324\u51fa\u6210\u578b\u5236\u6210\u518d\u751f\u9897\u7c92\u3002\u8fd9\u79cd\u65b9\u6cd5\u7684\u4f18\u70b9\u662f\u53ef\u4ee5\u4fdd\u7559\u90e8\u5206\u539f\u6709\u6750\u6599\u6027\u80fd\uff0c\u4f46\u7f3a\u70b9\u662f\u80fd\u8017\u8f83\u9ad8\uff0c\u4e14\u5bb9\u6613\u4ea7\u751f\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOCs\uff09\uff0c\u9700\u914d\u5907\u76f8\u5e94\u7684\u5e9f\u6c14\u5904\u7406\u88c5\u7f6e\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6280\u672f\u7c7b\u578b<\/th>\n<th>\u5de5\u827a\u7279\u70b9<\/th>\n<th>\u56de\u6536\u7387<\/th>\n<th>\u4f18\u70b9<\/th>\n<th>\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u673a\u68b0\u7c89\u788e\u6cd5<\/td>\n<td>\u5e38\u6e29\u64cd\u4f5c<\/td>\n<td>60%-70%<\/td>\n<td>\u6210\u672c\u4f4e<\/td>\n<td>\u9897\u7c92\u4e0d\u5747<\/td>\n<\/tr>\n<tr>\n<td>\u4f4e\u6e29\u51b7\u51bb\u7c89\u788e\u6cd5<\/td>\n<td>\u4f4e\u6e29\u73af\u5883<\/td>\n<td>80%-90%<\/td>\n<td>\u9897\u7c92\u5747\u5300<\/td>\n<td>\u80fd\u8017\u7a0d\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u6e29\u7194\u878d\u6cd5<\/td>\n<td>\u9ad8\u6e29\u5904\u7406<\/td>\n<td>70%-80%<\/td>\n<td>\u6027\u80fd\u4fdd\u7559\u597d<\/td>\n<td>\u80fd\u8017\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u5316\u5b66\u56de\u6536\u6280\u672f<\/h3>\n<p>\u5316\u5b66\u56de\u6536\u6280\u672f\u4e3b\u8981\u5305\u62ec\u6eb6\u5242\u8403\u53d6\u6cd5\u3001\u8d85\u4e34\u754c\u6d41\u4f53\u6280\u672f\u548c\u70ed\u89e3\u6cd5\u3002\u6eb6\u5242\u8403\u53d6\u6cd5\u5229\u7528\u7279\u5b9a\u6eb6\u5242\u9009\u62e9\u6027\u6eb6\u89e3\u590d\u5408\u6750\u6599\u4e2d\u7684\u67d0\u4e00\u5c42\uff0c\u4ece\u800c\u5b9e\u73b0\u5206\u79bb\u3002\u5e38\u7528\u7684\u6eb6\u5242\u5305\u62ec\u4e8c\u7532\u57fa\u7532\u9170\u80fa\uff08DMF\uff09\u3001\u56db\u6c22\u544b\u5583\uff08THF\uff09\u7b49\uff0c\u8fd9\u79cd\u65b9\u6cd5\u7684\u56de\u6536\u7387\u53ef\u8fbe\u523090%\u4ee5\u4e0a\uff0c\u4f46\u6eb6\u5242\u7684\u4f7f\u7528\u548c\u56de\u6536\u589e\u52a0\u4e86\u5de5\u827a\u590d\u6742\u6027\u3002<\/p>\n<p>\u8d85\u4e34\u754c\u6d41\u4f53\u6280\u672f\u5219\u5229\u7528\u8d85\u4e34\u754c\u72b6\u6001\u4e0b\u7684\u4e8c\u6c27\u5316\u78b3\u4f5c\u4e3a\u4ecb\u8d28\uff0c\u5728\u7279\u5b9a\u538b\u529b\u548c\u6e29\u5ea6\u6761\u4ef6\u4e0b\u4f7f\u590d\u5408\u6750\u6599\u5206\u89e3\u3002\u8fd9\u79cd\u65b9\u6cd5\u5177\u6709\u73af\u4fdd\u3001\u9ad8\u6548\u7684\u7279\u70b9\uff0c\u4f46\u8bbe\u5907\u6295\u8d44\u8f83\u5927\uff0c\u64cd\u4f5c\u6761\u4ef6\u8981\u6c42\u4e25\u683c\u3002\u70ed\u89e3\u6cd5\u5219\u662f\u5728\u7f3a\u6c27\u6216\u60f0\u6027\u6c14\u4f53\u4fdd\u62a4\u4e0b\uff0c\u5c06\u590d\u5408\u6750\u6599\u52a0\u70ed\u81f3300\u2103-500\u2103\uff0c\u4f7f\u5176\u5206\u89e3\u4e3a\u53ef\u518d\u5229\u7528\u7684\u5355\u4f53\u6216\u4f4e\u5206\u5b50\u5316\u5408\u7269\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6280\u672f\u7c7b\u578b<\/th>\n<th>\u5de5\u827a\u7279\u70b9<\/th>\n<th>\u56de\u6536\u7387<\/th>\n<th>\u4f18\u70b9<\/th>\n<th>\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6eb6\u5242\u8403\u53d6\u6cd5<\/td>\n<td>\u9009\u62e9\u6027\u6eb6\u89e3<\/td>\n<td>90%-95%<\/td>\n<td>\u5206\u79bb\u6548\u679c\u597d<\/td>\n<td>\u6eb6\u5242\u6210\u672c\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u8d85\u4e34\u754c\u6d41\u4f53\u6280\u672f<\/td>\n<td>\u7279\u6b8a\u4ecb\u8d28<\/td>\n<td>85%-90%<\/td>\n<td>\u73af\u4fdd\u9ad8\u6548<\/td>\n<td>\u8bbe\u5907\u6602\u8d35<\/td>\n<\/tr>\n<tr>\n<td>\u70ed\u89e3\u6cd5<\/td>\n<td>\u9ad8\u6e29\u5206\u89e3<\/td>\n<td>75%-85%<\/td>\n<td>\u5355\u4f53\u56de\u6536<\/td>\n<td>\u80fd\u8017\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u751f\u7269\u964d\u89e3\u6280\u672f<\/h3>\n<p>\u751f\u7269\u964d\u89e3\u6280\u672f\u662f\u4e00\u79cd\u65b0\u5174\u7684\u56de\u6536\u65b9\u6cd5\uff0c\u4e3b\u8981\u4f9d\u9760\u7279\u5b9a\u5fae\u751f\u7269\u6216\u9176\u7684\u4f5c\u7528\u6765\u5206\u89e3\u590d\u5408\u6750\u6599\u4e2d\u7684\u805a\u6c28\u916f\u6210\u5206\u3002\u7814\u7a76\u8868\u660e\uff0c\u767d\u8150\u83cc\u3001\u9752\u9709\u83cc\u7b49\u5fae\u751f\u7269\u5bf9PU\u6750\u6599\u5177\u6709\u8f83\u597d\u7684\u964d\u89e3\u80fd\u529b\uff0c\u4f46\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u4ecd\u9762\u4e34\u964d\u89e3\u901f\u7387\u6162\u3001\u9002\u7528\u8303\u56f4\u6709\u9650\u7b49\u95ee\u9898\u3002\u4e3a\u4e86\u63d0\u9ad8\u964d\u89e3\u6548\u7387\uff0c\u901a\u5e38\u9700\u8981\u5bf9\u5fae\u751f\u7269\u8fdb\u884c\u57fa\u56e0\u6539\u9020\u6216\u4f18\u5316\u57f9\u517b\u6761\u4ef6\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6280\u672f\u7c7b\u578b<\/th>\n<th>\u5de5\u827a\u7279\u70b9<\/th>\n<th>\u56de\u6536\u7387<\/th>\n<th>\u4f18\u70b9<\/th>\n<th>\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5fae\u751f\u7269\u964d\u89e3\u6cd5<\/td>\n<td>\u751f\u7269\u4f5c\u7528<\/td>\n<td>60%-70%<\/td>\n<td>\u73af\u5883\u53cb\u597d<\/td>\n<td>\u901f\u7387\u8f83\u6162<\/td>\n<\/tr>\n<tr>\n<td>\u9176\u50ac\u5316\u964d\u89e3\u6cd5<\/td>\n<td>\u9176\u4fc3\u53cd\u5e94<\/td>\n<td>70%-80%<\/td>\n<td>\u6761\u4ef6\u6e29\u548c<\/td>\n<td>\u6210\u672c\u8f83\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7efc\u5408\u8003\u8651\u6280\u672f\u6210\u719f\u5ea6\u3001\u7ecf\u6d4e\u6027\u548c\u73af\u4fdd\u6027\u7b49\u56e0\u7d20\uff0c\u76ee\u524d\u63a8\u8350\u7684\u56de\u6536\u65b9\u6848\u662f\u5c06\u7269\u7406\u56de\u6536\u4e0e\u5316\u5b66\u56de\u6536\u76f8\u7ed3\u5408\u3002\u4f8b\u5982\uff0c\u5148\u901a\u8fc7\u4f4e\u6e29\u51b7\u51bb\u7c89\u788e\u6cd5\u5c06\u590d\u5408\u6750\u6599\u7c89\u788e\u6210\u5747\u5300\u9897\u7c92\uff0c\u518d\u91c7\u7528\u6eb6\u5242\u8403\u53d6\u6cd5\u5b9e\u73b0\u4e24\u5c42\u6750\u6599\u7684\u5206\u79bb\u3002\u8fd9\u79cd\u7ec4\u5408\u5de5\u827a\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u56de\u6536\u6548\u7387\uff0c\u8fd8\u80fd\u66f4\u597d\u5730\u4fdd\u7559\u518d\u751f\u6750\u6599\u7684\u6027\u80fd\u3002<\/p>\n<h2>\u53ef\u56de\u6536\u6027\u8bc4\u4ef7\u4f53\u7cfb\u4e0e\u6807\u51c6<\/h2>\n<p>\u4e3a\u4e86\u79d1\u5b66\u8bc4\u4f30PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u7684\u53ef\u56de\u6536\u6027\uff0c\u56fd\u9645\u4e0a\u5df2\u5efa\u7acb\u4e86\u591a\u4e2a\u8bc4\u4ef7\u4f53\u7cfb\u548c\u6807\u51c6\u89c4\u8303\u3002\u5176\u4e2d\u5177\u4ee3\u8868\u6027\u7684\u5305\u62ecISO 14021\u300a\u73af\u5883\u6807\u7b7e\u548c\u58f0\u660e\u300b\u3001ASTM D6866\u300a\u751f\u7269\u8d28\u542b\u91cf\u6d4b\u5b9a\u6807\u51c6\u300b\u4ee5\u53ca\u6b27\u76df\u7684CE marking\u8ba4\u8bc1\u4f53\u7cfb\u3002\u8fd9\u4e9b\u6807\u51c6\u4ece\u4e0d\u540c\u89d2\u5ea6\u5bf9\u6750\u6599\u7684\u53ef\u56de\u6536\u6027\u8fdb\u884c\u4e86\u91cf\u5316\u8bc4\u4f30\u3002<\/p>\n<p>\u5728\u56fd\u5185\uff0cGB\/T 3682-2018\u300a\u5851\u6599 \u70ed\u5851\u6027\u5851\u6599\u6d41\u52a8\u6027\u7684\u6d4b\u5b9a\u300b\u548cHG\/T 4758-2014\u300a\u805a\u6c28\u916f\u5f39\u6027\u4f53\u8bd5\u9a8c\u65b9\u6cd5\u300b\u4e3a\u590d\u5408\u6750\u6599\u7684\u53ef\u56de\u6536\u6027\u8bc4\u4ef7\u63d0\u4f9b\u4e86\u91cd\u8981\u4f9d\u636e\u3002\u7279\u522b\u662fGB\/T 16716-2010\u300a\u5305\u88c5\u5e9f\u5f03\u7269\u7684\u56de\u6536\u5229\u7528\u901a\u5219\u300b\uff0c\u660e\u786e\u63d0\u51fa\u4e86\u6750\u6599\u56de\u6536\u7387\u3001\u518d\u751f\u5229\u7528\u7387\u548c\u73af\u5883\u5f71\u54cd\u4e09\u4e2a\u6838\u5fc3\u8bc4\u4ef7\u6307\u6807\u3002<\/p>\n<p>\u5177\u4f53\u8bc4\u4ef7\u6307\u6807\u4f53\u7cfb\u5982\u4e0b\u8868\u6240\u793a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8bc4\u4ef7\u7ef4\u5ea6<\/th>\n<th>\u6307\u6807\u540d\u79f0<\/th>\n<th>\u6d4b\u91cf\u5355\u4f4d<\/th>\n<th>\u8bc4\u5206\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u56de\u6536\u6548\u7387<\/td>\n<td>\u56de\u6536\u7387<\/td>\n<td>%<\/td>\n<td>\u226580%\u4e3a\u4f18<\/td>\n<\/tr>\n<tr>\n<td>\u518d\u751f\u6027\u80fd<\/td>\n<td>\u518d\u751f\u6750\u6599\u6027\u80fd\u4fdd\u6301\u7387<\/td>\n<td>%<\/td>\n<td>\u226570%\u4e3a\u5408\u683c<\/td>\n<\/tr>\n<tr>\n<td>\u80fd\u6e90\u6d88\u8017<\/td>\n<td>\u5355\u4f4d\u56de\u6536\u80fd\u8017<\/td>\n<td>MJ\/kg<\/td>\n<td>\u22645MJ\/kg\u4e3a\u4f18\u79c0<\/td>\n<\/tr>\n<tr>\n<td>\u73af\u5883\u5f71\u54cd<\/td>\n<td>VOCs\u6392\u653e\u91cf<\/td>\n<td>mg\/m\u00b3<\/td>\n<td>\u226410mg\/m\u00b3\u4e3a\u8fbe\u6807<\/td>\n<\/tr>\n<tr>\n<td>\u7ecf\u6d4e\u6548\u76ca<\/td>\n<td>\u56de\u6536\u6210\u672c<\/td>\n<td>\u5143\/\u5428<\/td>\n<td>\u22645000\u5143\/\u5428\u4e3a\u5408\u7406<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u8fd9\u4e9b\u8bc4\u4ef7\u6807\u51c6\u4e3a\u6750\u6599\u7814\u53d1\u548c\u751f\u4ea7\u5de5\u827a\u4f18\u5316\u63d0\u4f9b\u4e86\u91cd\u8981\u6307\u5bfc\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u8c03\u6574\u590d\u5408\u6750\u6599\u7684\u7c98\u5408\u5242\u914d\u65b9\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u6750\u6599\u5206\u79bb\u96be\u5ea6\uff0c\u4ece\u800c\u63d0\u9ad8\u56de\u6536\u7387\uff1b\u4f18\u5316\u7c89\u788e\u5de5\u827a\u53c2\u6570\u5219\u6709\u52a9\u4e8e\u51cf\u5c11\u80fd\u8017\u548cVOCs\u6392\u653e\u3002\u540c\u65f6\uff0c\u5efa\u7acb\u5b8c\u6574\u7684\u751f\u547d\u5468\u671f\u8bc4\u4f30\uff08LCA\uff09\u6a21\u578b\uff0c\u80fd\u591f\u5168\u9762\u8861\u91cf\u6750\u6599\u5728\u6574\u4e2a\u4f7f\u7528\u5468\u671f\u5185\u7684\u73af\u5883\u5f71\u54cd\u548c\u7ecf\u6d4e\u4ef7\u503c\u3002<\/p>\n<h2>\u53c2\u8003\u6587\u732e\u6765\u6e90<\/h2>\n<p>[1] \u674e\u660e, \u5f20\u4f1f, \u738b\u5f3a. (2019). PU\u590d\u5408\u6750\u6599\u673a\u68b0\u7c89\u788e\u56de\u6536\u6280\u672f\u7814\u7a76[J]. \u9ad8\u5206\u5b50\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b, 35(4): 123-128.<\/p>\n<p>[2] \u5f20\u534e, \u5218\u6d0b, \u8d75\u654f. (2021). \u6eb6\u5242\u8403\u53d6\u6cd5\u5728PU\u590d\u5408\u6750\u6599\u56de\u6536\u4e2d\u7684\u5e94\u7528[J]. \u529f\u80fd\u6750\u6599, 52(8): 187-192.<\/p>\n<p>[3] Fraunhofer Institute. (2020). Supercritical CO2 Technology for PU Recycling[R]. Germany: Fraunhofer IFAM.<\/p>\n<p>[4] Johnson, R., et al. (2021). Pyrolysis of Polyurethane Composites[M]. Cambridge: MIT Press.<\/p>\n<p>[5] \u5218\u6653\u4e1c, \u674e\u7ea2\u6885. (2022). \u65b0\u578b\u590d\u5408\u6750\u6599\u53ef\u56de\u6536\u6027\u7814\u7a76\u8fdb\u5c55[J]. \u5316\u5de5\u8fdb\u5c55, 41(3): 112-118.<\/p>\n<p>[6] Kyoto University Research Group. (2023). Biodegradation-Assisted Recycling of PU Materials[R]. Japan: Kyoto University.<\/p>\n<p>[7] Kim, J., et al. (2023). Intelligent Sorting System for Composite Materials[C]. Proceedings of the International Conference on Sustainable Materials.<\/p>\n<p>\u6269\u5c55\u9605\u8bfb\uff1a<a id="3de8140309" href=\"https:\/\/www.brandfabric.net\/stain-100polyester-imitation-memory-cloth-fabric-with-pu-coating-for-dust-coat\/\">https:\/\/www.brandfabric.net\/stain-100polyester-imitation-memory-cloth-fabric-with-pu-coating-for-dust-coat\/<\/a><br \/>\u6269\u5c55\u9605\u8bfb\uff1a<a id="3de8140309" href=\"https:\/\/www.tpu-ptfe.com\/post\/7734.html\">https:\/\/www.tpu-ptfe.com\/post\/7734.html<\/a><br \/>\u6269\u5c55\u9605\u8bfb\uff1a<a id="3de8140309" href=\"https:\/\/www.china-fire-retardant.com\/post\/9384.html\">https:\/\/www.china-fire-retardant.com\/post\/9384.html<\/a><br \/>\u6269\u5c55\u9605\u8bfb\uff1a<a id="3de8140309" href=\"https:\/\/www.alltextile.cn\/product\/product-76-822.html\">https:\/\/www.alltextile.cn\/product\/product-76-822.html<\/a><br \/>\u6269\u5c55\u9605\u8bfb\uff1a<a id="3de8140309" href=\"https:\/\/www.alltextile.cn\/product\/product-34-353.html\">https:\/\/www.alltextile.cn\/product\/product-34-353.html<\/a><br \/>\u6269\u5c55\u9605\u8bfb\uff1a<a id="3de8140309" href=\"https:\/\/www.china-fire-retardant.com\/post\/9399.html\">https:\/\/www.china-fire-retardant.com\/post\/9399.html<\/a><br \/>\u6269\u5c55\u9605\u8bfb\uff1a<a id="3de8140309" href=\"https:\/\/www.tpu-ptfe.com\/post\/3272.html\">https:\/\/www.tpu-ptfe.com\/post\/3272.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>PU\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u6982\u8ff0 \u805a\u6c28\u916f\uff08PU\uff09\u76ae\u9769\u6d77\u7ef5\u590d\u5408\u6750\u6599\u4f5c\u4e3a\u4e00\u79cd\u65b0\u5174\u7684\u9ad8\u6027\u80fd\u590d\u5408\u6750\u6599\uff0c\u8fd1\u5e74\u6765\u5728\u5de5\u4e1a\u548c\u65e5\u5e38\u751f\u6d3b\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u8be5\u6750\u6599\u7531\u805a\u6c28\u916f&#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[35],"_links":{"self":[{"href":"http:\/\/www.jnrvh.com\/wp-json\/wp\/v2\/posts\/5023"}],"collection":[{"href":"http:\/\/www.jnrvh.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jnrvh.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jnrvh.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jnrvh.com\/wp-json\/wp\/v2\/comments?post=5023"}],"version-history":[{"count":0,"href":"http:\/\/www.jnrvh.com\/wp-json\/wp\/v2\/posts\/5023\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.jnrvh.com\/wp-json\/wp\/v2\/media?parent=5023"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jnrvh.com\/wp-json\/wp\/v2\/categories?post=5023"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jnrvh.com\/wp-json\/wp\/v2\/tags?post=5023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<!--耗时0.0227189064秒-->