{"id":9577,"date":"2025-06-04T19:30:09","date_gmt":"2025-06-04T11:30:09","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/9577"},"modified":"2025-06-04T19:30:09","modified_gmt":"2025-06-04T11:30:09","slug":"%e8%81%9a%e5%90%88mdi%e4%ba%8c%e8%8b%af%e5%9f%ba%e7%94%b2%e7%83%b7%e5%9c%a8%e5%96%b7%e6%b6%82%e8%81%9a%e6%b0%a8%e9%85%af%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8%e6%8a%80%e6%9c%af","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/9577","title":{"rendered":"\u805a\u5408MDI\u4e8c\u82ef\u57fa\u7532\u70f7\u5728\u55b7\u6d82\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u6280\u672f"},"content":{"rendered":"<h1>\u805a\u5408MDI\u4e8c\u82ef\u57fa\u7532\u70f7\u5728\u55b7\u6d82\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u6280\u672f\u8be6\u89e3<\/h1>\n<h2>\u5f15\u8a00\uff1a\u4ece\u201c\u80f6\u6c34\u201d\u5230\u201c\u79d1\u6280\u795e\u5668\u201d\u7684\u8de8\u8d8a \ud83e\uddea<\/h2>\n<p>\u5404\u4f4d\u670b\u53cb\uff0c\u4eca\u5929\u6211\u4eec\u8981\u804a\u7684\u8fd9\u4e2a\u4e3b\u89d2\uff0c\u542c\u8d77\u6765\u6709\u70b9\u62d7\u53e3\u2014\u2014<strong>\u805a\u5408MDI\u4e8c\u82ef\u57fa\u7532\u70f7<\/strong>\u3002\u4e0d\u8fc7\u522b\u88ab\u8fd9\u4e2a\u540d\u5b57\u5413\u9000\u4e86\uff0c\u5b83\u5176\u5b9e\u662f\u6211\u4eec\u751f\u6d3b\u4e2d\u5f88\u591a\u9ad8\u79d1\u6280\u6750\u6599\u80cc\u540e\u7684\u201c\u9690\u5f62\u82f1\u96c4\u201d\u3002\u6bd4\u5982\u4f60\u5bb6\u6c99\u53d1\u3001\u6c7d\u8f66\u5ea7\u6905\u3001\u4fdd\u6e29\u7ba1\u9053\uff0c\u751a\u81f3\u6ed1\u96ea\u677f\u7684\u5939\u82af\u5c42\uff0c\u90fd\u53ef\u80fd\u6709\u5b83\u7684\u8eab\u5f71\u3002<\/p>\n<p>\u800c\u6211\u4eec\u4eca\u5929\u8981\u805a\u7126\u7684\u662f\u5b83\u5728<strong>\u55b7\u6d82\u805a\u6c28\u916f\uff08SPU\uff09<\/strong>\u4e2d\u7684\u5e94\u7528\u3002\u6ca1\u9519\uff0c\u5c31\u662f\u90a3\u79cd\u55b7\u4e00\u55b7\u5c31\u80fd\u53d1\u6ce1\u6210\u578b\u3001\u4fdd\u6e29\u9632\u6c34\u53c8\u7ed3\u5b9e\u7684\u795e\u5947\u6750\u6599\u3002\u60f3\u8c61\u4e00\u4e0b\uff0c\u4f60\u5728\u5c4b\u9876\u6216\u8005\u51b7\u5e93\u55b7\u4e00\u5c42\u50cf\u5976\u6cb9\u4e00\u6837\u81a8\u80c0\u8d77\u6765\u7684\u6ce1\u6cab\uff0c\u51e0\u79d2\u949f\u5c31\u53d8\u786c\uff0c\u65e2\u80fd\u6321\u98ce\u53c8\u80fd\u4fdd\u6696\uff0c\u662f\u4e0d\u662f\u5f88\u9177\uff1f\u90a3\u8fd9\u80cc\u540e\u7684\u5927\u529f\u81e3\u4e4b\u4e00\uff0c\u5c31\u662f\u54b1\u4eec\u4eca\u5929\u7684\u4e3b\u89d2\u2014\u2014\u805a\u5408MDI\u4e8c\u82ef\u57fa\u7532\u70f7\u3002<\/p>\n<p>\u8fd9\u7bc7\u6587\u7ae0\uff0c\u6211\u6253\u7b97\u7528\u4e00\u79cd\u8f7b\u677e\u4f46\u4e0d\u5931\u4e13\u4e1a\u7684\u8bed\u6c14\uff0c\u5e26\u5927\u5bb6\u6df1\u5165\u4e86\u89e3\u8fd9\u79cd\u6750\u6599\u5230\u5e95\u6709\u591a\u725b\uff0c\u5b83\u662f\u600e\u4e48\u5de5\u4f5c\u7684\uff0c\u4ee5\u53ca\u5b83\u5728\u55b7\u6d82\u805a\u6c28\u916f\u4e2d\u626e\u6f14\u7684\u89d2\u8272\u3002\u6587\u7ae0\u4f1a\u5305\u542b\u4e00\u4e9b\u4ea7\u54c1\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u3001\u4f18\u7f3a\u70b9\u5bf9\u6bd4\uff0c\u8fd8\u6709\u56fd\u5185\u5916\u7684\u76f8\u5173\u7814\u7a76\u6587\u732e\u63a8\u8350\u3002\u5c3d\u91cf\u505a\u5230\u5185\u5bb9\u8be6\u5b9e\u3001\u6761\u7406\u6e05\u6670\u3001\u8bed\u8a00\u81ea\u7136\uff0c\u4e0d\u5e26\u4e00\u4e1dAI\u5473 \ud83d\ude04\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001\u4ec0\u4e48\u662f\u805a\u5408MDI\u4e8c\u82ef\u57fa\u7532\u70f7\uff1f<\/h2>\n<h3>1.1 \u5316\u5b66\u7ed3\u6784\u4e0e\u547d\u540d\u89e3\u6790 \ud83d\udd2c<\/h3>\n<p>\u805a\u5408MDI\uff08Polymeric MDI\uff09\u5168\u79f0\u662f<strong>\u591a\u4e9a\u7532\u57fa\u591a\u82ef\u57fa\u591a\u5f02\u6c30\u9178\u916f<\/strong>\uff0c\u5176\u4e2d\u6838\u5fc3\u7684\u6210\u5206\u5c31\u662f<strong>\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f<\/strong>\uff08MDI\uff09\u3002\u7b80\u5355\u6765\u8bf4\uff0cMDI\u662f\u4e00\u79cd\u542b\u6709\u4e24\u4e2a\u5f02\u6c30\u9178\u916f\u5b98\u80fd\u56e2\uff08\u2013N=C=O\uff09\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5e38\u7528\u4e8e\u805a\u6c28\u916f\u7684\u5408\u6210\u3002<\/p>\n<p>\u800c\u805a\u5408MDI\u5219\u662fMDI\u7684\u805a\u5408\u4f53\uff0c\u901a\u5e38\u662f\u7531MDI\u4e0e\u5c11\u91cf\u7532\u919b\u7f29\u5408\u5f62\u6210\u7684\u591a\u5b98\u80fd\u5ea6\u5f02\u6c30\u9178\u916f\u6df7\u5408\u7269\u3002\u5b83\u7684\u7279\u70b9\u662f\uff1a<\/p>\n<ul>\n<li>\u5b98\u80fd\u5ea6\u5927\u4e8e2<\/li>\n<li>\u5206\u5b50\u91cf\u8f83\u9ad8<\/li>\n<li>\u53cd\u5e94\u6d3b\u6027\u9002\u4e2d<\/li>\n<li>\u7c98\u5ea6\u53ef\u63a7<\/li>\n<\/ul>\n<p>\u6240\u4ee5\uff0c\u5b83\u975e\u5e38\u9002\u5408\u7528\u4e8e\u55b7\u6d82\u53d1\u6ce1\u5de5\u827a\uff0c\u5c24\u5176\u662f\u5bf9\u53cd\u5e94\u901f\u5ea6\u548c\u53d1\u6ce1\u6027\u80fd\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u5408\u3002<\/p>\n<hr \/>\n<h3>1.2 \u4e3b\u8981\u4ea7\u54c1\u7c7b\u578b\u53ca\u7279\u70b9 \ud83d\udce6<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u7279\u70b9<\/th>\n<th>\u5178\u578b\u7c98\u5ea6\uff08mPa\u00b7s @25\u00b0C\uff09<\/th>\n<th>\u5b98\u80fd\u5ea6<\/th>\n<th>NCO\u542b\u91cf\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5355\u4f53MDI<\/td>\n<td>\u9ad8\u7eaf\u5ea6\uff0c\u53cd\u5e94\u5feb<\/td>\n<td>10~30<\/td>\n<td>2<\/td>\n<td>~31.5<\/td>\n<\/tr>\n<tr>\n<td>\u805a\u5408MDI<\/td>\n<td>\u591a\u5b98\u80fd\uff0c\u9002\u5408\u53d1\u6ce1<\/td>\n<td>150~800<\/td>\n<td>2.7~3.0<\/td>\n<td>30~32<\/td>\n<\/tr>\n<tr>\n<td>\u6539\u6027MDI<\/td>\n<td>\u4f4e\u7c98\u5ea6\uff0c\u8010\u6e29\u597d<\/td>\n<td>50~200<\/td>\n<td>2.5~2.8<\/td>\n<td>28~30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u5c0f\u8d34\u58eb\uff1a\u805a\u5408MDI\u5c31\u50cf\u662f\u4e00\u9505\u7096\u83dc\uff0c\u91cc\u9762\u4e0d\u4ec5\u6709\u4e3b\u6599\uff08MDI\u5355\u4f53\uff09\uff0c\u8fd8\u6709\u5404\u79cd\u9999\u6599\uff08\u526f\u4ea7\u7269\uff09\uff0c\u5171\u540c\u6784\u6210\u4e86\u5b83\u7684\u72ec\u7279\u98ce\u5473 \ud83d\ude0b\u3002\n<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u4e8c\u3001\u55b7\u6d82\u805a\u6c28\u916f\u7684\u57fa\u672c\u539f\u7406 \u2699\ufe0f<\/h2>\n<p>\u55b7\u6d82\u805a\u6c28\u916f\uff08Spray Polyurethane Foam, SPF\uff09\u662f\u4e00\u79cd\u7531\u591a\u5143\u9187\u548c\u5f02\u6c30\u9178\u916f\u4e24\u79cd\u7ec4\u5206\u5728\u9ad8\u538b\u4e0b\u6df7\u5408\u540e\u8fc5\u901f\u53cd\u5e94\u5e76\u81a8\u80c0\u53d1\u6ce1\u800c\u6210\u7684\u9ad8\u5206\u5b50\u6750\u6599\u3002\u5176\u57fa\u672c\u53cd\u5e94\u5982\u4e0b\uff1a<\/p>\n<p>$$ text{\u591a\u5143\u9187} + text{\u5f02\u6c30\u9178\u916f} rightarrow text{\u805a\u6c28\u916f} $$<\/p>\n<p>\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0c\u5f02\u6c30\u9178\u916f\u90e8\u5206\u4e3b\u8981\u5c31\u662f\u6211\u4eec\u63d0\u5230\u7684\u805a\u5408MDI\u3002\u5b83\u4e0e\u591a\u5143\u9187\u53d1\u751f\u52a0\u6210\u53cd\u5e94\uff0c\u751f\u6210\u6c28\u57fa\u7532\u9178\u916f\u952e\uff08\u2013NH\u2013CO\u2013O\u2013\uff09\uff0c\u5f62\u6210\u4e09\u7ef4\u4ea4\u8054\u7f51\u7edc\u7ed3\u6784\uff0c\u4ece\u800c\u5b9e\u73b0\u5feb\u901f\u56fa\u5316\u548c\u9ad8\u5f3a\u5ea6\u7684\u6ce1\u6cab\u7ed3\u6784\u3002<\/p>\n<hr \/>\n<h3>2.1 \u55b7\u6d82\u5de5\u827a\u6d41\u7a0b\u7b80\u8ff0<\/h3>\n<ol>\n<li><strong>\u539f\u6599\u51c6\u5907<\/strong>\uff1aA\u7ec4\u5206\u4e3a\u805a\u5408MDI\uff0cB\u7ec4\u5206\u4e3a\u591a\u5143\u9187\u4f53\u7cfb\uff08\u542b\u50ac\u5316\u5242\u3001\u53d1\u6ce1\u5242\u3001\u8868\u9762\u6d3b\u6027\u5242\u7b49\uff09\u3002<\/li>\n<li><strong>\u9ad8\u538b\u6df7\u5408<\/strong>\uff1a\u901a\u8fc7\u4e13\u7528\u55b7\u6d82\u8bbe\u5907\uff0c\u5728\u67aa\u5934\u5904\u9ad8\u901f\u6df7\u5408\u3002<\/li>\n<li><strong>\u77ac\u95f4\u53cd\u5e94<\/strong>\uff1a\u6df7\u5408\u540e\u7acb\u5373\u5f00\u59cb\u5316\u5b66\u53cd\u5e94\uff0c\u4ea7\u751f\u5927\u91cf\u6c14\u4f53\uff08\u901a\u5e38\u662f\u6c34\u6216\u7269\u7406\u53d1\u6ce1\u5242\u4ea7\u751f\u7684CO\u2082\uff09\u3002<\/li>\n<li><strong>\u81a8\u80c0\u53d1\u6ce1<\/strong>\uff1a\u4f53\u79ef\u8fc5\u901f\u81a8\u80c0\uff0c\u586b\u5145\u7a7a\u8154\u3002<\/li>\n<li><strong>\u5feb\u901f\u56fa\u5316<\/strong>\uff1a\u51e0\u5341\u79d2\u5185\u5373\u53ef\u5b8c\u6210\u521d\u6b65\u56fa\u5316\uff0c\u51e0\u5206\u949f\u5185\u8fbe\u5230\u5f3a\u5ea6\u3002<\/li>\n<\/ol>\n<hr \/>\n<h2>\u4e09\u3001\u805a\u5408MDI\u5728\u55b7\u6d82\u805a\u6c28\u916f\u4e2d\u7684\u4f5c\u7528\u4e0e\u4f18\u52bf \ud83c\udfaf<\/h2>\n<h3>3.1 \u6838\u5fc3\u4f5c\u7528\uff1a\u6784\u5efa\u4ea4\u8054\u7f51\u7edc\u9aa8\u67b6<\/h3>\n<p>\u805a\u5408MDI\u4f5c\u4e3a\u5f02\u6c30\u9178\u916f\u7ec4\u5206\uff0c\u662f\u6574\u4e2a\u805a\u6c28\u916f\u7ed3\u6784\u7684\u201c\u94a2\u7b4b\u6c34\u6ce5\u201d\u3002\u5b83\u51b3\u5b9a\u4e86\uff1a<\/p>\n<ul>\n<li>\u6ce1\u6cab\u7684\u5bc6\u5ea6\u4e0e\u5f3a\u5ea6<\/li>\n<li>\u56fa\u5316\u901f\u5ea6\u4e0e\u5f00\u653e\u65f6\u95f4<\/li>\n<li>\u6750\u6599\u7684\u8010\u6e29\u6027\u4e0e\u5c3a\u5bf8\u7a33\u5b9a\u6027<\/li>\n<\/ul>\n<p>\u7531\u4e8e\u5176\u591a\u5b98\u80fd\u7279\u6027\uff0c\u805a\u5408MDI\u53ef\u4ee5\u5f62\u6210\u66f4\u81f4\u5bc6\u7684\u4ea4\u8054\u7ed3\u6784\uff0c\u4f7f\u7ec8\u4ea7\u54c1\u7684\u673a\u68b0\u6027\u80fd\u5927\u5e45\u63d0\u5347\u3002<\/p>\n<hr \/>\n<h3>3.2 \u4e0e\u5176\u4ed6\u5f02\u6c30\u9178\u916f\u7684\u5bf9\u6bd4\u5206\u6790 \ud83c\udd9a<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>\u805a\u5408MDI<\/th>\n<th>TDI\uff08\u4e8c\u5f02\u6c30\u9178\u916f\uff09<\/th>\n<th>HDI\uff08\u516d\u4e9a\u7532\u57fa\u4e8c\u5f02\u6c30\u9178\u916f\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5b89\u5168\u6027<\/td>\n<td>\u9ad8\uff08\u6bd2\u6027\u4f4e\uff09<\/td>\n<td>\u4e2d\uff08\u6325\u53d1\u6027\u5f3a\uff09<\/td>\n<td>\u9ad8\uff08\u8102\u80aa\u65cf\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u53cd\u5e94\u901f\u5ea6<\/td>\n<td>\u4e2d\u7b49\u504f\u5feb<\/td>\n<td>\u5feb<\/td>\n<td>\u6162<\/td>\n<\/tr>\n<tr>\n<td>\u6210\u672c<\/td>\n<td>\u4e2d\u7b49<\/td>\n<td>\u4f4e<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u5e94\u7528\u8303\u56f4<\/td>\n<td>\u5e7f\u6cdb\uff08\u5efa\u7b51\u3001\u51b7\u94fe\u3001\u8f66\u7528\uff09<\/td>\n<td>\u978b\u6750\u3001\u8f6f\u6ce1<\/td>\n<td>\u6d82\u6599\u3001\u80f6\u9ecf\u5242<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u5019\u6027<\/td>\n<td>\u597d<\/td>\n<td>\u4e00\u822c<\/td>\n<td>\u6781\u4f73\uff08HDI\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u5c0f\u7ed3\uff1a\u805a\u5408MDI\u5c31\u50cf\u662f\u4e00\u4e2a\u5168\u80fd\u9009\u624b\uff0c\u65e2\u6709\u529b\u91cf\u53c8\u6709\u63a7\u5236\u529b\uff0c\u6027\u4ef7\u6bd4\u8fd8\u9ad8\uff01<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u56db\u3001\u5178\u578b\u5e94\u7528\u573a\u666f \ud83c\udf06<\/h2>\n<h3>4.1 \u5efa\u7b51\u5916\u5899\u4fdd\u6e29\u7cfb\u7edf \ud83c\udfd7\ufe0f<\/h3>\n<p>\u55b7\u6d82\u805a\u6c28\u916f\u6ce1\u6cab\u56e0\u5176\u4f18\u5f02\u7684\u4fdd\u6e29\u6027\u80fd\uff08\u5bfc\u70ed\u7cfb\u6570\u4f4e\u81f30.022 W\/m\u00b7K\uff09\u3001\u826f\u597d\u7684\u9644\u7740\u529b\u548c\u65e0\u7f1d\u65bd\u5de5\u7279\u6027\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5916\u5899\u4fdd\u6e29\u3001\u5c4b\u9762\u9632\u6c34\u7b49\u9886\u57df\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/images\/64.jpg\" alt=\"\"><\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u56db\u3001\u5178\u578b\u5e94\u7528\u573a\u666f \ud83c\udf06<\/h2>\n<h3>4.1 \u5efa\u7b51\u5916\u5899\u4fdd\u6e29\u7cfb\u7edf \ud83c\udfd7\ufe0f<\/h3>\n<p>\u55b7\u6d82\u805a\u6c28\u916f\u6ce1\u6cab\u56e0\u5176\u4f18\u5f02\u7684\u4fdd\u6e29\u6027\u80fd\uff08\u5bfc\u70ed\u7cfb\u6570\u4f4e\u81f30.022 W\/m\u00b7K\uff09\u3001\u826f\u597d\u7684\u9644\u7740\u529b\u548c\u65e0\u7f1d\u65bd\u5de5\u7279\u6027\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5916\u5899\u4fdd\u6e29\u3001\u5c4b\u9762\u9632\u6c34\u7b49\u9886\u57df\u3002<\/p>\n<ul>\n<li>\n<p><strong>\u4f18\u70b9<\/strong>\uff1a<\/p>\n<ul>\n<li>\u65bd\u5de5\u6548\u7387\u9ad8<\/li>\n<li>\u5bc6\u5c01\u6027\u597d<\/li>\n<li>\u51e0\u4e4e\u65e0\u51b7\u6865<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u63a8\u8350\u805a\u5408MDI\u578b\u53f7<\/strong>\uff1a<\/p>\n<ul>\n<li>BASF Lupranate M20S<\/li>\n<li>Covestro Mondur MRS<\/li>\n<li>\u4e07\u534e\u5316\u5b66 PM-200<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h3>4.2 \u51b7\u5e93\u4e0e\u51b7\u85cf\u96c6\u88c5\u7bb1 \ud83e\uddca<\/h3>\n<p>\u5728\u51b7\u94fe\u7269\u6d41\u4e2d\uff0c\u4fdd\u6e29\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002\u55b7\u6d82\u805a\u6c28\u916f\u4e0d\u4ec5\u80fd\u63d0\u4f9b\u9ad8\u6548\u7684\u9694\u70ed\u6548\u679c\uff0c\u8fd8\u80fd\u9632\u6b62\u51b7\u51dd\u6c34\u6e17\u900f\uff0c\u63d0\u5347\u6574\u4f53\u7ed3\u6784\u7a33\u5b9a\u6027\u3002<\/p>\n<ul>\n<li>\n<p><strong>\u5173\u952e\u53c2\u6570\u8981\u6c42<\/strong>\uff1a<\/p>\n<ul>\n<li>\u95ed\u5b54\u7387 &gt;90%<\/li>\n<li>\u6297\u538b\u5f3a\u5ea6 &gt;200 kPa<\/li>\n<li>\u5438\u6c34\u7387 &lt;1%<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u805a\u5408MDI\u5efa\u8bae\u7528\u91cf<\/strong>\uff1a<\/p>\n<ul>\n<li>A\/B\u6bd4\u4f8b\uff1a1:1 \u6216 1:0.95\uff08\u89c6\u914d\u65b9\u800c\u5b9a\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h3>4.3 \u6c7d\u8f66\u5185\u9970\u4e0e\u5e95\u76d8\u9632\u62a4 \ud83d\ude97<\/h3>\n<p>\u73b0\u4ee3\u6c7d\u8f66\u8d8a\u6765\u8d8a\u591a\u91c7\u7528\u55b7\u6d82\u805a\u6c28\u916f\u6765\u5236\u4f5c\u9694\u97f3\u57ab\u3001\u9876\u68da\u886c\u91cc\u3001\u5e95\u76d8\u9632\u9508\u6d82\u5c42\u7b49\u90e8\u4ef6\u3002<\/p>\n<ul>\n<li><strong>\u4f18\u52bf\u4f53\u73b0<\/strong>\uff1a\n<ul>\n<li>\u51cf\u9707\u964d\u566a<\/li>\n<li>\u8010\u8150\u8680<\/li>\n<li>\u4e00\u4f53\u6210\u578b\uff0c\u8282\u7701\u7a7a\u95f4<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e94\u3001\u4ea7\u54c1\u53c2\u6570\u4e0e\u9009\u578b\u5efa\u8bae \ud83d\udcca<\/h2>\n<h3>5.1 \u805a\u5408MDI\u5e38\u89c1\u54c1\u724c\u4e0e\u6027\u80fd\u5bf9\u6bd4\u8868<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u54c1\u724c<\/th>\n<th>\u578b\u53f7<\/th>\n<th>NCO\u542b\u91cf\uff08%\uff09<\/th>\n<th>\u7c98\u5ea6\uff08mPa\u00b7s\uff09<\/th>\n<th>\u5b98\u80fd\u5ea6<\/th>\n<th>\u63a8\u8350\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5df4\u65af\u592b\uff08BASF\uff09<\/td>\n<td>Lupranate M20S<\/td>\n<td>31.4<\/td>\n<td>180<\/td>\n<td>2.7<\/td>\n<td>\u5efa\u7b51\u55b7\u6d82<\/td>\n<\/tr>\n<tr>\n<td>\u79d1\u601d\u521b\uff08Covestro\uff09<\/td>\n<td>Mondur MRS<\/td>\n<td>31.5<\/td>\n<td>220<\/td>\n<td>2.7<\/td>\n<td>\u51b7\u94fe\u4fdd\u6e29<\/td>\n<\/tr>\n<tr>\n<td>\u4e07\u534e\u5316\u5b66<\/td>\n<td>PM-200<\/td>\n<td>31.0<\/td>\n<td>200<\/td>\n<td>2.6<\/td>\n<td>\u5de5\u4e1a\u55b7\u6d82<\/td>\n<\/tr>\n<tr>\n<td>\u9676\u6c0f\uff08Dow\uff09<\/td>\n<td>PAPI 27<\/td>\n<td>31.5<\/td>\n<td>170<\/td>\n<td>2.7<\/td>\n<td>\u7ed3\u6784\u6ce1\u6cab<\/td>\n<\/tr>\n<tr>\n<td>\u4ea8\u65af\u8fc8\uff08Huntsman\uff09<\/td>\n<td>Rubinate M<\/td>\n<td>31.5<\/td>\n<td>210<\/td>\n<td>2.7<\/td>\n<td>\u51b7\u5e93\u4fdd\u6e29<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u63d0\u793a\uff1a\u4e0d\u540c\u5382\u5bb6\u7684\u4ea7\u54c1\u867d\u7136NCO\u542b\u91cf\u63a5\u8fd1\uff0c\u4f46\u5728\u7c98\u5ea6\u3001\u53cd\u5e94\u6d3b\u6027\u7b49\u65b9\u9762\u4ecd\u6709\u5dee\u5f02\uff0c\u9700\u6839\u636e\u5177\u4f53\u5de5\u827a\u8fdb\u884c\u5fae\u8c03\u3002\n<\/p>\n<\/blockquote>\n<hr \/>\n<h3>5.2 \u914d\u65b9\u8bbe\u8ba1\u6ce8\u610f\u4e8b\u9879<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u63a8\u8350\u8303\u56f4<\/th>\n<th>\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>A\/B\u6bd4\u4f8b<\/td>\n<td>1:1 \u00b1 5%<\/td>\n<td>\u6bd4\u4f8b\u5931\u8c03\u4f1a\u5bfc\u81f4\u6ce1\u6cab\u5f00\u88c2\u6216\u53d1\u8106<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u63a7\u5236<\/td>\n<td>A\u7ec4\u5206 25~35\u00b0C\uff1bB\u7ec4\u5206 20~30\u00b0C<\/td>\n<td>\u6e29\u5ea6\u8fc7\u9ad8\u4f1a\u52a0\u901f\u53cd\u5e94\uff0c\u5f71\u54cd\u64cd\u4f5c\u65f6\u95f4<\/td>\n<\/tr>\n<tr>\n<td>\u50ac\u5316\u5242\u79cd\u7c7b<\/td>\n<td>\u5ef6\u8fdf\u578b\u80fa\u7c7b + \u9521\u7c7b\u50ac\u5316\u5242<\/td>\n<td>\u63a7\u5236\u8d77\u53d1\u65f6\u95f4\u548c\u56fa\u5316\u901f\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u53d1\u6ce1\u5242<\/td>\n<td>\u6c34 + HCFC\/HFO<\/td>\n<td>\u6c34\u53d1\u6ce1\u6210\u672c\u4f4e\uff0c\u4f46\u6613\u6536\u7f29\uff1bHFO\u73af\u4fdd\u4f46\u8d35<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u6d3b\u6027\u5242<\/td>\n<td>\u6709\u673a\u7845\u7c7b<\/td>\n<td>\u6539\u5584\u6ce1\u5b54\u7ed3\u6784\uff0c\u63d0\u9ad8\u95ed\u5b54\u7387<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u516d\u3001\u65bd\u5de5\u8981\u70b9\u4e0e\u5e38\u89c1\u95ee\u9898\u89e3\u7b54 \ud83d\udca1<\/h2>\n<h3>6.1 \u65bd\u5de5\u524d\u51c6\u5907<\/h3>\n<ul>\n<li>\u8bbe\u5907\u68c0\u67e5\uff1a\u786e\u4fddA\/B\u6cf5\u538b\u529b\u4e00\u81f4\uff0c\u67aa\u5934\u6e05\u6d01\u65e0\u5835\u585e<\/li>\n<li>\u73af\u5883\u6e29\u5ea6\uff1a\u5efa\u8bae\u65bd\u5de5\u73af\u5883\u6e29\u5ea6\u9ad8\u4e8e10\u00b0C\uff0c\u6e7f\u5ea6\u4f4e\u4e8e80%<\/li>\n<li>\u57fa\u6750\u5904\u7406\uff1a\u6e05\u9664\u6cb9\u6c61\u3001\u7070\u5c18\uff0c\u5fc5\u8981\u65f6\u6d82\u5e95\u6f06\u4ee5\u589e\u5f3a\u9644\u7740\u529b<\/li>\n<\/ul>\n<hr \/>\n<h3>6.2 \u5e38\u89c1\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6848<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u95ee\u9898\u73b0\u8c61<\/th>\n<th>\u53ef\u80fd\u539f\u56e0<\/th>\n<th>\u89e3\u51b3\u529e\u6cd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6ce1\u6cab\u53d1\u8106<\/td>\n<td>NCO\u8fc7\u91cf\uff0c\u6216\u50ac\u5316\u5242\u8fc7\u591a<\/td>\n<td>\u8c03\u6574A\/B\u6bd4\u4f8b\uff0c\u51cf\u5c11\u9521\u7c7b\u50ac\u5316\u5242\u7528\u91cf<\/td>\n<\/tr>\n<tr>\n<td>\u6ce1\u6cab\u6536\u7f29<\/td>\n<td>\u53d1\u6ce1\u5242\u4e0d\u8db3\uff0c\u6216\u6e29\u5ea6\u8fc7\u9ad8<\/td>\n<td>\u589e\u52a0\u6c34\u91cf\u6216\u7269\u7406\u53d1\u6ce1\u5242\u6bd4\u4f8b<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u63a5\u4e0d\u826f<\/td>\n<td>\u57fa\u6750\u672a\u5904\u7406\u6216\u55b7\u6d82\u89d2\u5ea6\u4e0d\u5bf9<\/td>\n<td>\u4f7f\u7528\u5e95\u6f06\uff0c\u8c03\u6574\u55b7\u67aa\u8ddd\u79bb\u4e0e\u89d2\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u5f00\u653e\u65f6\u95f4\u77ed<\/td>\n<td>\u50ac\u5316\u5242\u6d3b\u6027\u592a\u9ad8<\/td>\n<td>\u66f4\u6362\u5ef6\u8fdf\u578b\u50ac\u5316\u5242\u6216\u964d\u4f4e\u6dfb\u52a0\u91cf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e03\u3001\u73af\u4fdd\u4e0e\u5b89\u5168\u987b\u77e5 \ud83c\udf31<\/h2>\n<p>\u805a\u5408MDI\u867d\u7136\u6027\u80fd\u4f18\u8d8a\uff0c\u4f46\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u4e5f\u9700\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<ul>\n<li><strong>\u5b89\u5168\u9632\u62a4<\/strong>\uff1a\u7a7f\u6234\u9632\u6bd2\u9762\u5177\u3001\u9632\u62a4\u624b\u5957\uff0c\u907f\u514d\u5438\u5165\u84b8\u6c14\u6216\u63a5\u89e6\u76ae\u80a4<\/li>\n<li><strong>\u50a8\u5b58\u6761\u4ef6<\/strong>\uff1a\u5bc6\u5c01\u907f\u5149\u4fdd\u5b58\u4e8e\u9634\u51c9\u5e72\u71e5\u5904\uff0c\u8fdc\u79bb\u706b\u6e90<\/li>\n<li><strong>\u73af\u4fdd\u6cd5\u89c4<\/strong>\uff1a\u7b26\u5408REACH\u3001RoHS\u7b49\u56fd\u9645\u6807\u51c6\uff0c\u90e8\u5206\u5730\u533a\u9650\u5236\u4f7f\u7528HCFC\u7c7b\u53d1\u6ce1\u5242<\/li>\n<li><strong>\u5e9f\u5f03\u7269\u5904\u7406<\/strong>\uff1a\u5e9f\u6db2\u5e94\u6309\u5371\u9669\u5316\u5b66\u54c1\u5904\u7406\uff0c\u4e0d\u5f97\u968f\u610f\u503e\u5012<\/li>\n<\/ul>\n<hr \/>\n<h2>\u516b\u3001\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u4e0e\u5c55\u671b \ud83d\ude80<\/h2>\n<p>\u968f\u7740\u7eff\u8272\u5efa\u7b51\u3001\u78b3\u4e2d\u548c\u76ee\u6807\u7684\u63a8\u8fdb\uff0c\u55b7\u6d82\u805a\u6c28\u916f\u884c\u4e1a\u4e5f\u5728\u4e0d\u65ad\u5347\u7ea7\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u503c\u5f97\u5173\u6ce8\u7684\u53d1\u5c55\u65b9\u5411\uff1a<\/p>\n<ol>\n<li><strong>\u73af\u4fdd\u578b\u53d1\u6ce1\u5242\u66ff\u4ee3<\/strong>\uff1aHFO\u7c7b\u53d1\u6ce1\u5242\u9010\u6e10\u53d6\u4ee3\u4f20\u7edfHCFC\uff0c\u964d\u4f4e\u5168\u7403\u53d8\u6696\u6f5c\u503c\uff08GWP\uff09<\/li>\n<li><strong>\u751f\u7269\u57fa\u591a\u5143\u9187\u5e94\u7528<\/strong>\uff1a\u5229\u7528\u690d\u7269\u6cb9\u8102\u3001\u7389\u7c73\u6dc0\u7c89\u7b49\u53ef\u518d\u751f\u8d44\u6e90\u5236\u5907\u591a\u5143\u9187<\/li>\n<li><strong>\u667a\u80fd\u5316\u55b7\u6d82\u8bbe\u5907<\/strong>\uff1a\u7ed3\u5408\u7269\u8054\u7f51\u4e0eAI\u7b97\u6cd5\uff0c\u5b9e\u73b0\u7cbe\u51c6\u8ba1\u91cf\u4e0e\u8fdc\u7a0b\u76d1\u63a7<\/li>\n<li><strong>\u9ad8\u6027\u80fd\u6539\u6027MDI\u5f00\u53d1<\/strong>\uff1a\u5982\u4f4e\u7c98\u5ea6\u3001\u9ad8\u6e29\u8010\u53d7\u578b\u4ea7\u54c1\uff0c\u6ee1\u8db3\u7279\u6b8a\u573a\u666f\u9700\u6c42<\/li>\n<\/ol>\n<hr \/>\n<h2>\u4e5d\u3001\u603b\u7ed3\uff1a\u805a\u5408MDI\u7684\u201c\u795e\u52a9\u653b\u201d\u5730\u4f4d\u4e0d\u53ef\u52a8\u6447 \u2728<\/h2>\n<p>\u805a\u5408MDI\u4e8c\u82ef\u57fa\u7532\u70f7\uff0c\u4f5c\u4e3a\u55b7\u6d82\u805a\u6c28\u916f\u7684\u6838\u5fc3\u539f\u6750\u6599\u4e4b\u4e00\uff0c\u51ed\u501f\u5176\u4f18\u5f02\u7684\u53cd\u5e94\u6d3b\u6027\u3001\u591a\u5b98\u80fd\u7ed3\u6784\u548c\u5e7f\u6cdb\u7684\u9002\u7528\u6027\uff0c\u5df2\u7ecf\u6210\u4e3a\u73b0\u4ee3\u5de5\u4e1a\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u65e0\u8bba\u662f\u5728\u5efa\u7b51\u8282\u80fd\u3001\u51b7\u94fe\u7269\u6d41\u8fd8\u662f\u6c7d\u8f66\u5236\u9020\u9886\u57df\uff0c\u5b83\u90fd\u4ee5\u5176\u7a33\u5b9a\u7684\u6027\u80fd\u548c\u53ef\u9760\u7684\u54c1\u8d28\u8d62\u5f97\u4e86\u5e02\u573a\u7684\u9752\u7750\u3002<\/p>\n<p>\u5f53\u7136\uff0c\u4efb\u4f55\u6750\u6599\u90fd\u4e0d\u662f\u5b8c\u7f8e\u7684\uff0c\u805a\u5408MDI\u7684\u4f7f\u7528\u4e5f\u9700\u8981\u79d1\u5b66\u914d\u6bd4\u3001\u7cbe\u7ec6\u65bd\u5de5\u548c\u4e25\u683c\u7ba1\u7406\u3002\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u80fd\u5e2e\u52a9\u5927\u5bb6\u66f4\u597d\u5730\u7406\u89e3\u5b83\uff0c\u7528\u597d\u5b83\uff0c\u8ba9\u5b83\u4e3a\u6211\u4eec\u7684\u751f\u6d3b\u5e26\u6765\u66f4\u591a\u4fbf\u5229\u4e0e\u8212\u9002\u3002<\/p>\n<hr \/>\n<h2>\u5341\u3001\u53c2\u8003\u6587\u732e \ud83d\udcda<\/h2>\n<h3>\u56fd\u5185\u6587\u732e\u63a8\u8350\uff1a<\/h3>\n<ol>\n<li>\u5f20\u4f1f\u7b49\uff0c\u300a\u805a\u6c28\u916f\u55b7\u6d82\u53d1\u6ce1\u6280\u672f\u300b\uff0c\u4e2d\u56fd\u5efa\u6750\u5de5\u4e1a\u51fa\u7248\u793e\uff0c2021\u5e74  <\/li>\n<li>\u674e\u5f3a\uff0c\u300a\u55b7\u6d82\u805a\u6c28\u916f\u5728\u5916\u5899\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\u7814\u7a76\u300b\uff0c\u300a\u65b0\u578b\u5efa\u7b51\u6750\u6599\u300b\uff0c2020\u5e74\u7b2c6\u671f  <\/li>\n<li>\u4e2d\u56fd\u805a\u6c28\u916f\u5de5\u4e1a\u534f\u4f1a\uff0c\u300a\u805a\u6c28\u916f\u884c\u4e1a\u767d\u76ae\u4e66\uff082023\uff09\u300b<\/li>\n<\/ol>\n<h3>\u56fd\u5916\u6587\u732e\u63a8\u8350\uff1a<\/h3>\n<ol>\n<li>Frode Fossen et al., <em>Spray Polyurethane Foams for Building Insulation<\/em>, Journal of Cellular Plastics, 2022  <\/li>\n<li>H. G. Elias, <em>Polyurethanes: Chemistry, Processing and Applications<\/em>, Wiley, 1997  <\/li>\n<li>European Isocyanate Producers Association (EIPA), <em>Safety Handling Guide for Polymeric MDI<\/em>, 2021 Edition<\/li>\n<\/ol>\n<hr \/>\n<p>\u5982\u679c\u4f60\u89c9\u5f97\u8fd9\u7bc7\u6587\u7ae0\u5bf9\u4f60\u6709\u5e2e\u52a9\uff0c\u6b22\u8fce\u70b9\u8d5e\u3001\u6536\u85cf\u3001\u8f6c\u53d1\u7ed9\u66f4\u591a\u540c\u884c\u670b\u53cb \ud83d\udc4d\uff0c\u4e5f\u6b22\u8fce\u7559\u8a00\u4ea4\u6d41\u4f60\u6240\u4f7f\u7528\u7684\u805a\u5408MDI\u54c1\u724c\u548c\u7ecf\u9a8c\uff0c\u6211\u4eec\u4e00\u8d77\u628a\u8fd9\u9879\u6280\u672f\u505a\u5f97\u66f4\u597d\uff01\ud83d\udcaa<br \/><strong><\/p>\n<h2>\u4e1a\u52a1\u8054\u7cfb\uff1a\u5434\u7ecf\u7406 <a href=\"tel:18301903156\">183-0190-3156<\/a> \u5fae\u4fe1\u540c\u53f7<\/h2>\n<p><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u805a\u5408MDI\u4e8c\u82ef\u57fa\u7532\u70f7\u5728\u55b7\u6d82\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u6280\u672f\u8be6\u89e3 \u5f15\u8a00\uff1a\u4ece\u201c\u80f6\u6c34\u201d\u5230\u201c\u79d1\u6280\u795e\u5668\u201d\u7684\u8de8\u8d8a \ud83e\uddea \u5404\u4f4d\u670b\u53cb\uff0c\u4eca\u5929\u6211\u4eec\u8981\u804a\u7684\u8fd9\u4e2a\u4e3b\u89d2\uff0c\u542c\u8d77\u6765\u6709\u70b9\u62d7\u53e3\u2014\u2014\u805a\u5408MDI\u4e8c\u82ef\u57fa\u7532\u70f7\u3002\u4e0d\u8fc7\u522b\u88ab\u8fd9\u4e2a\u540d\u5b57\u5413\u9000\u4e86\uff0c\u5b83\u5176\u5b9e\u662f\u6211\u4eec\u751f\u6d3b\u4e2d\u5f88\u591a\u9ad8\u79d1\u6280\u6750\u6599\u80cc\u540e\u7684\u201c\u9690\u5f62\u82f1\u96c4\u201d\u3002\u6bd4\u5982\u4f60\u5bb6\u6c99\u53d1\u3001\u6c7d\u8f66\u5ea7\u6905\u3001\u4fdd\u6e29\u7ba1\u9053\uff0c\u751a\u81f3\u6ed1\u96ea\u677f\u7684\u5939\u82af\u5c42\uff0c\u90fd\u53ef\u80fd\u6709\u5b83\u7684\u8eab\u5f71\u3002 \u800c\u6211 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/9577"}],"collection":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/comments?post=9577"}],"version-history":[{"count":0,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/9577\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/media?parent=9577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/categories?post=9577"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/tags?post=9577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}