{"id":9999,"date":"2025-06-10T22:35:38","date_gmt":"2025-06-10T14:35:38","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/9999"},"modified":"2025-06-10T22:35:38","modified_gmt":"2025-06-10T14:35:38","slug":"%e9%94%a6%e6%b9%96%e4%b8%89%e4%ba%95%e6%b6%b2%e5%8c%96mdi-ll%e5%9c%a8%e8%81%9a%e6%b0%a8%e9%85%af%e5%bc%b9%e6%80%a7%e4%bd%93%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/9999","title":{"rendered":"\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\u5728\u805a\u6c28\u916f\u5f39\u6027\u4f53\u4e2d\u7684\u5e94\u7528\u7814\u7a76"},"content":{"rendered":"<h1>\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\u5728\u805a\u6c28\u916f\u5f39\u6027\u4f53\u4e2d\u7684\u5e94\u7528\u7814\u7a76<\/h1>\n<hr \/>\n<h2>\u5f15\u8a00\uff1a\u4ece\u201c\u6ce1\u68c9\u201d\u5230\u201c\u8f6e\u80ce\u201d\uff0c\u805a\u6c28\u916f\u7684\u795e\u5947\u4e4b\u65c5 \ud83d\ude97\ud83d\udca8<\/h2>\n<p>\u63d0\u5230\u805a\u6c28\u916f\uff0c\u4f60\u53ef\u80fd\u4f1a\u60f3\u5230\u5bb6\u91cc\u7684\u6d77\u7ef5\u5e8a\u57ab\u3001\u8fd0\u52a8\u978b\u5e95\u3001\u6c7d\u8f66\u5ea7\u6905\uff0c\u751a\u81f3\u662f\u4f60\u7231\u73a9\u7684\u5f39\u529b\u7403\u3002\u4f46\u4f60\u77e5\u9053\u5417\uff1f\u8fd9\u4e9b\u770b\u4f3c\u67d4\u8f6f\u53c8\u5bcc\u6709\u5f39\u6027\u7684\u6750\u6599\u80cc\u540e\uff0c\u5176\u5b9e\u9690\u85cf\u7740\u4e00\u6bb5\u6bb5\u5316\u5b66\u53cd\u5e94\u7684\u6d6a\u6f2b\u6545\u4e8b\u3002<\/p>\n<p>\u800c\u5728\u8fd9\u6bb5\u6545\u4e8b\u4e2d\uff0c<strong>MDI\uff08\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff09<\/strong> \u5c31\u662f\u90a3\u4e2a\u4e0d\u53ef\u6216\u7f3a\u7684\u4e3b\u89d2\u4e4b\u4e00\u3002\u4eca\u5929\u6211\u4eec\u8981\u8bb2\u7684\uff0c\u662f\u5b83\u7684\u4e00\u4e2a\u201c\u53d8\u79cd\u201d\u2014\u2014<strong>\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL<\/strong>\uff08Liquid MDI-LL\uff09\uff0c\u4ee5\u53ca\u5b83\u5728<strong>\u805a\u6c28\u916f\u5f39\u6027\u4f53<\/strong>\u4e2d\u7684\u7cbe\u5f69\u8868\u73b0\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001\u4ec0\u4e48\u662f\u805a\u6c28\u916f\u5f39\u6027\u4f53\uff1f\u5b83\u4eec\u4e3a\u4f55\u5982\u6b64\u91cd\u8981\uff1f<\/h2>\n<h3>1.1 \u805a\u6c28\u916f\u5f39\u6027\u4f53\u7684\u57fa\u672c\u6982\u5ff5<\/h3>\n<p>\u805a\u6c28\u916f\u5f39\u6027\u4f53\uff08Polyurethane Elastomers\uff0c\u7b80\u79f0PU\u5f39\u6027\u4f53\uff09\u662f\u4e00\u7c7b\u7531\u591a\u5143\u9187\u4e0e\u591a\u5f02\u6c30\u9178\u916f\u901a\u8fc7\u9010\u6b65\u805a\u5408\u53cd\u5e94\u5f62\u6210\u7684\u9ad8\u5206\u5b50\u6750\u6599\u3002\u5b83\u517c\u5177\u5851\u6599\u7684\u521a\u6027\u548c\u6a61\u80f6\u7684\u67d4\u97e7\u6027\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u3001\u533b\u7597\u3001\u4ea4\u901a\u7b49\u9886\u57df\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027<\/th>\n<th>\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u9ad8\u5f39\u6027<\/td>\n<td>\u53ef\u62c9\u4f38\u5e76\u8fc5\u901f\u6062\u590d\u539f\u72b6<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u78e8\u6027<\/td>\n<td>\u6bd4\u5929\u7136\u6a61\u80f6\u66f4\u8010\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u6cb9\u6027<\/td>\n<td>\u5728\u6da6\u6ed1\u6cb9\u7b49\u73af\u5883\u4e2d\u4e0d\u6613\u8001\u5316<\/td>\n<\/tr>\n<tr>\n<td>\u6297\u6495\u88c2\u6027<\/td>\n<td>\u4e0d\u6613\u5f00\u88c2\u6216\u65ad\u88c2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>1.2 PU\u5f39\u6027\u4f53\u7684\u5206\u7c7b<\/h3>\n<p>\u6839\u636e\u5408\u6210\u5de5\u827a\u548c\u7ed3\u6784\u4e0d\u540c\uff0cPU\u5f39\u6027\u4f53\u53ef\u5206\u4e3a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u5de5\u827a\u7279\u70b9<\/th>\n<th>\u5e94\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6d47\u6ce8\u578b\uff08CPU\uff09<\/td>\n<td>\u73b0\u573a\u6d47\u6ce8\u56fa\u5316<\/td>\n<td>\u8f8a\u7b52\u3001\u7b5b\u677f\u3001\u6a21\u5177<\/td>\n<\/tr>\n<tr>\n<td>\u70ed\u5851\u578b\uff08TPU\uff09<\/td>\n<td>\u53ef\u52a0\u70ed\u7194\u878d\u518d\u52a0\u5de5<\/td>\n<td>\u978b\u6750\u3001\u8584\u819c\u3001\u7535\u7f06\u62a4\u5957<\/td>\n<\/tr>\n<tr>\n<td>\u6df7\u70bc\u578b\uff08MPU\uff09<\/td>\n<td>\u7c7b\u4f3c\u6a61\u80f6\u6df7\u70bc\u6210\u578b<\/td>\n<td>\u8f6e\u80ce\u3001\u5bc6\u5c01\u4ef6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e8c\u3001MDI\u5bb6\u65cf\u7b80\u4ecb\uff1a\u8c01\u662fMDI-LL\uff1f<\/h2>\n<h3>2.1 MDI\u7684\u79cd\u7c7b\u53ca\u5176\u7279\u6027<\/h3>\n<p>MDI\uff08Methylene Diphenyl Diisocyanate\uff09\u662f\u4e00\u79cd\u91cd\u8981\u7684\u5f02\u6c30\u9178\u916f\u5355\u4f53\uff0c\u5728\u805a\u6c28\u916f\u5408\u6210\u4e2d\u626e\u6f14\u7740\u201c\u6865\u6881\u201d\u7684\u89d2\u8272\uff0c\u8fde\u63a5\u591a\u5143\u9187\u5f62\u6210\u7f51\u72b6\u7ed3\u6784\u3002<\/p>\n<p>\u5e38\u89c1\u7684MDI\u7c7b\u578b\u5305\u62ec\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u5316\u5b66\u7ed3\u6784<\/th>\n<th>\u7269\u7406\u72b6\u6001<\/th>\n<th>\u7279\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>4,4\u2019-MDI<\/td>\n<td>\u5bf9\u79f0\u7ed3\u6784<\/td>\n<td>\u56fa\u4f53\u9897\u7c92<\/td>\n<td>\u7194\u70b9\u9ad8\uff0c\u9002\u5408\u9ad8\u6e29\u5de5\u827a<\/td>\n<\/tr>\n<tr>\n<td>\u805a\u5408MDI\uff08PMDI\uff09<\/td>\n<td>\u591a\u5b98\u80fd\u5ea6<\/td>\n<td>\u6db2\u6001<\/td>\n<td>\u5b98\u80fd\u5ea6\u5927\u4e8e2\uff0c\u9002\u7528\u4e8e\u6ce1\u6cab\u6750\u6599<\/td>\n<\/tr>\n<tr>\n<td>\u6db2\u5316MDI-LL<\/td>\n<td>\u6539\u6027\u4f4e\u7c98\u5ea6<\/td>\n<td>\u6db2\u6001<\/td>\n<td>\u6613\u64cd\u4f5c\uff0c\u9002\u7528\u4e8e\u5f39\u6027\u4f53\u7cfb\u7edf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2.2 MDI-LL\u7684\u72ec\u7279\u4e4b\u5904\uff1a\u6e29\u67d4\u7684\u201c\u786c\u6c49\u201d<\/h3>\n<p><strong>MDI-LL<\/strong> \u662f\u97e9\u56fd\u9526\u6e56\u4e09\u4e95\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u79cd<strong>\u6db2\u5316\u6539\u6027MDI\u4ea7\u54c1<\/strong>\uff0c\u5176\u5168\u79f0\u4e3a\u201cLow-Viscosity Liquid MDI\u201d\u3002\u5b83\u7684\u5927\u7279\u70b9\u662f\uff1a<\/p>\n<ul>\n<li><strong>\u7c98\u5ea6\u4f4e<\/strong>\uff1a\u4fbf\u4e8e\u8f93\u9001\u548c\u6df7\u5408\uff1b<\/li>\n<li><strong>\u53cd\u5e94\u6d3b\u6027\u9002\u4e2d<\/strong>\uff1a\u53ef\u8c03\u8282\u51dd\u80f6\u65f6\u95f4\uff1b<\/li>\n<li><strong>\u50a8\u5b58\u7a33\u5b9a\u6027\u597d<\/strong>\uff1a\u4e0d\u6613\u7ed3\u6676\uff0c\u9002\u5408\u5e38\u6e29\u64cd\u4f5c\uff1b<\/li>\n<li><strong>\u73af\u4fdd\u53cb\u597d<\/strong>\uff1aVOC\u6392\u653e\u4f4e\uff0c\u7b26\u5408\u7eff\u8272\u5316\u5de5\u8d8b\u52bf\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e09\u3001\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\u7684\u4ea7\u54c1\u53c2\u6570\u4e00\u89c8\u8868<\/h2>\n<p>\u4e3a\u4e86\u8ba9\u5927\u5bb6\u5bf9\u8fd9\u6b3e\u660e\u661f\u4ea7\u54c1\u6709\u66f4\u76f4\u89c2\u7684\u8ba4\u8bc6\uff0c\u4e0b\u9762\u6574\u7406\u4e86\u4e00\u4efd\u8be6\u7ec6\u7684\u4ea7\u54c1\u53c2\u6570\u8868\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u6570\u503c\/\u63cf\u8ff0<\/th>\n<th>\u5355\u4f4d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u6de1\u9ec4\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<td>\u2014\u2014<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5ea6\uff0825\u00b0C\uff09<\/td>\n<td>100~300<\/td>\n<td>mPa\u00b7s<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6\uff0825\u00b0C\uff09<\/td>\n<td>1.23~1.26<\/td>\n<td>g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>NCO\u542b\u91cf<\/td>\n<td>30.0~31.5<\/td>\n<td>%<\/td>\n<\/tr>\n<tr>\n<td>\u51dd\u56fa\u70b9<\/td>\n<td>&lt; -10<\/td>\n<td>\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u50a8\u5b58\u6e29\u5ea6\u5efa\u8bae<\/td>\n<td>0~30<\/td>\n<td>\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u4fdd\u8d28\u671f<\/td>\n<td>6\u4e2a\u6708\uff08\u5bc6\u95ed\u907f\u5149\uff09<\/td>\n<td>\u2014\u2014<\/td>\n<\/tr>\n<tr>\n<td>\u63a8\u8350\u7528\u9014<\/td>\n<td>\u5f39\u6027\u4f53\u3001\u80f6\u8f8a\u3001\u6eda\u8f6e\u3001\u5bc6\u5c01\u5708<\/td>\n<td>\u2014\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u662f\u4e0d\u662f\u770b\u7740\u5c31\u5f88\u6709\u201c\u6599\u201d\uff1f\ud83d\ude04<\/p>\n<hr \/>\n<h2>\u56db\u3001MDI-LL\u5728\u805a\u6c28\u916f\u5f39\u6027\u4f53\u4e2d\u7684\u4f5c\u7528\u673a\u5236\u89e3\u6790<\/h2>\n<h3>4.1 \u5316\u5b66\u53cd\u5e94\u673a\u7406\u56de\u987e<\/h3>\n<p>\u805a\u6c28\u916f\u7684\u5408\u6210\u53cd\u5e94\u672c\u8d28\u4e0a\u662f\u4e00\u4e2a\u52a0\u6210\u805a\u5408\u8fc7\u7a0b\uff0c\u5176\u4e2d\uff1a<\/p>\n<ul>\n<li><strong>\u591a\u5143\u9187 + \u591a\u5f02\u6c30\u9178\u916f \u2192 \u6c28\u916f\u952e\uff08\u2013NH\u2013CO\u2013O\u2013\uff09<\/strong><\/li>\n<\/ul>\n<p>\u8fd9\u4e2a\u53cd\u5e94\u975e\u5e38\u5173\u952e\uff0c\u51b3\u5b9a\u4e86\u7ec8\u4ea7\u54c1\u7684\u7269\u7406\u6027\u80fd\u3002<\/p>\n<p>MDI-LL\u4f5c\u4e3a\u5f02\u6c30\u9178\u916f\u7ec4\u5206\uff0c\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\uff1a<\/p>\n<ul>\n<li>\u4e0e\u591a\u5143\u9187\u53cd\u5e94\u6e29\u548c\u53ef\u63a7\uff1b<\/li>\n<li>\u5f62\u6210\u7684\u4ea4\u8054\u7ed3\u6784\u81f4\u5bc6\uff1b<\/li>\n<li>\u63d0\u4f9b\u826f\u597d\u7684\u673a\u68b0\u5f3a\u5ea6\u4e0e\u56de\u5f39\u6027\u3002<\/li>\n<\/ul>\n<h3>4.2 \u7ed3\u6784\u51b3\u5b9a\u6027\u80fd\uff1a\u4e3a\u4ec0\u4e48\u9009\u62e9MDI-LL\uff1f<\/h3>\n<p>MDI-LL\u7684\u5206\u5b50\u7ed3\u6784\u7ecf\u8fc7\u7279\u6b8a\u8bbe\u8ba1\uff0c\u4f7f\u5176\u5728\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u5177\u5907\u4ee5\u4e0b\u51e0\u4e2a\u4f18\u70b9\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u4f18\u70b9<\/th>\n<th>\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5206\u5b50\u91cf\u5206\u5e03\u7a84<\/td>\n<td>\u53cd\u5e94\u5747\u5300\uff0c\u6027\u80fd\u7a33\u5b9a<\/td>\n<\/tr>\n<tr>\n<td>\u652f\u94fe\u7ed3\u6784\u4f18\u5316<\/td>\n<td>\u63d0\u9ad8\u8010\u70ed\u6027\u548c\u6297\u75b2\u52b3\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u4f4e\u6325\u53d1\u6027<\/td>\n<td>\u51cf\u5c11\u6709\u5bb3\u6c14\u4f53\u6392\u653e\uff0c\u73af\u4fdd\u5b89\u5168<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e94\u3001\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u5206\u4eab\uff1aMDI-LL\u5982\u4f55\u201c\u5927\u663e\u8eab\u624b\u201d\uff1f<\/h2>\n<h3>5.1 \u6848\u4f8b\u4e00\uff1a\u9ad8\u6027\u80fd\u80f6\u8f8a\u5236\u9020<\/h3>\n<p>\u5728\u5370\u5237\u884c\u4e1a\u4e2d\uff0c\u80f6\u8f8a\u662f\u5173\u952e\u90e8\u4ef6\uff0c\u8981\u6c42\u5176\u5177\u6709\u826f\u597d\u7684\u8010\u78e8\u6027\u3001\u6297\u538b\u6027\u548c\u8868\u9762\u5149\u6ed1\u5ea6\u3002\u4f7f\u7528MDI-LL\u5236\u5907\u7684\u805a\u6c28\u916f\u80f6\u8f8a\u8868\u73b0\u51fa\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>\u4f7f\u7528MDI-LL\u524d<\/th>\n<th>\u4f7f\u7528MDI-LL\u540e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8010\u78e8\u6307\u6570<\/td>\n<td>120<\/td>\n<td>180<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u786c\u5ea6\uff08Shore A\uff09<\/td>\n<td>70<\/td>\n<td>85<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u5bff\u547d<\/td>\n<td>6\u4e2a\u6708<\/td>\n<td>&gt;1\u5e74<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>5.2 \u6848\u4f8b\u4e8c\uff1a\u77ff\u5c71\u7b5b\u677f\u6750\u6599\u5347\u7ea7<\/h3>\n<p>\u67d0\u77ff\u4e1a\u516c\u53f8\u5728\u66f4\u6362\u7b5b\u677f\u6750\u6599\u65f6\u5c1d\u8bd5\u4e86\u591a\u79cd\u65b9\u6848\uff0c\u7ec8\u91c7\u7528MDI-LL\u4f53\u7cfb\u7684\u805a\u6c28\u916f\u5f39\u6027\u4f53\uff0c\u7ed3\u679c\u4ee4\u4eba\u60ca\u559c\uff1a<\/p>\n<p><img decoding=\"async\" src=\"\/images\/61.jpg\" alt=\"\"><\/p>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>\u4f7f\u7528MDI-LL\u524d<\/th>\n<th>\u4f7f\u7528MDI-LL\u540e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8010\u78e8\u6307\u6570<\/td>\n<td>120<\/td>\n<td>180<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u786c\u5ea6\uff08Shore A\uff09<\/td>\n<td>70<\/td>\n<td>85<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u5bff\u547d<\/td>\n<td>6\u4e2a\u6708<\/td>\n<td>&gt;1\u5e74<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>5.2 \u6848\u4f8b\u4e8c\uff1a\u77ff\u5c71\u7b5b\u677f\u6750\u6599\u5347\u7ea7<\/h3>\n<p>\u67d0\u77ff\u4e1a\u516c\u53f8\u5728\u66f4\u6362\u7b5b\u677f\u6750\u6599\u65f6\u5c1d\u8bd5\u4e86\u591a\u79cd\u65b9\u6848\uff0c\u7ec8\u91c7\u7528MDI-LL\u4f53\u7cfb\u7684\u805a\u6c28\u916f\u5f39\u6027\u4f53\uff0c\u7ed3\u679c\u4ee4\u4eba\u60ca\u559c\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5173\u952e\u6027\u80fd<\/th>\n<th>\u4f20\u7edf\u6a61\u80f6<\/th>\n<th>MDI-LL\u4f53\u7cfb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6297\u51b2\u51fb\u6027<\/td>\n<td>\u4e2d\u7b49<\/td>\n<td>\u6781\u4f73<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u8150\u8680\u6027<\/td>\n<td>\u4e00\u822c<\/td>\n<td>\u4f18\u5f02<\/td>\n<\/tr>\n<tr>\n<td>\u66f4\u6362\u9891\u7387<\/td>\n<td>\u6bcf\u6708\u4e00\u6b21<\/td>\n<td>\u6bcf\u5b63\u5ea6\u4e00\u6b21<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u516d\u3001\u4e0e\u5176\u4ed6MDI\u4ea7\u54c1\u7684\u5bf9\u6bd4\u5206\u6790<\/h2>\n<p>\u6211\u4eec\u6765\u6a2a\u5411\u6bd4\u8f83\u4e00\u4e0bMDI-LL\u548c\u5176\u4ed6\u5e38\u89c1MDI\u4ea7\u54c1\u7684\u5dee\u5f02\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u9879\u76ee<\/th>\n<th>4,4\u2019-MDI<\/th>\n<th>PMDI<\/th>\n<th>MDI-LL<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u72b6\u6001<\/td>\n<td>\u56fa\u4f53<\/td>\n<td>\u6db2\u4f53<\/td>\n<td>\u6db2\u4f53<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5ea6<\/td>\n<td>\u9ad8<\/td>\n<td>\u4e2d<\/td>\n<td>\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>\u64cd\u4f5c\u96be\u5ea6<\/td>\n<td>\u9ad8\uff08\u9700\u7194\u878d\uff09<\/td>\n<td>\u4e2d<\/td>\n<td>\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>\u6210\u672c<\/td>\n<td>\u9ad8<\/td>\n<td>\u4e2d<\/td>\n<td>\u4e2d\u504f\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u9002\u7528\u5de5\u827a<\/td>\n<td>\u6ce8\u5c04\u6210\u578b<\/td>\n<td>\u53d1\u6ce1\u6750\u6599<\/td>\n<td>\u5f39\u6027\u4f53\u3001\u6d47\u6ce8\u5de5\u827a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u4ee5\u770b\u51fa\uff0c<strong>MDI-LL\u5728\u64cd\u4f5c\u4fbf\u5229\u6027\u548c\u7efc\u5408\u6027\u80fd\u4e4b\u95f4\u627e\u5230\u4e86\u4e00\u4e2a\u5b8c\u7f8e\u7684\u5e73\u8861\u70b9<\/strong>\uff0c\u7279\u522b\u9002\u5408\u9700\u8981\u8fde\u7eed\u751f\u4ea7\u548c\u9ad8\u54c1\u8d28\u8f93\u51fa\u7684\u5382\u5bb6\u3002<\/p>\n<hr \/>\n<h2>\u4e03\u3001\u5f71\u54cd\u6027\u80fd\u7684\u5173\u952e\u56e0\u7d20\uff1a\u5982\u4f55\u8c03\u51fa\u201c\u9ec4\u91d1\u914d\u65b9\u201d\uff1f<\/h2>\n<p>\u5728\u4f7f\u7528MDI-LL\u5236\u5907\u805a\u6c28\u916f\u5f39\u6027\u4f53\u65f6\uff0c\u6709\u51e0\u4e2a\u5173\u952e\u53d8\u91cf\u4f1a\u5f71\u54cd\u7ec8\u4ea7\u54c1\u7684\u6027\u80fd\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53d8\u91cf<\/th>\n<th>\u5f71\u54cd<\/th>\n<th>\u5efa\u8bae\u8303\u56f4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>NCO\u6307\u6570<\/td>\n<td>\u51b3\u5b9a\u4ea4\u8054\u5bc6\u5ea6<\/td>\n<td>0.95~1.05<\/td>\n<\/tr>\n<tr>\n<td>\u591a\u5143\u9187\u79cd\u7c7b<\/td>\n<td>\u5f71\u54cd\u67d4\u97e7\u6027\u548c\u8010\u6e29\u6027<\/td>\n<td>\u805a\u919a\u3001\u805a\u916f\u5747\u53ef<\/td>\n<\/tr>\n<tr>\n<td>\u6269\u94fe\u5242<\/td>\n<td>\u63a7\u5236\u6a21\u91cf\u548c\u786c\u5ea6<\/td>\n<td>\u4e8c\u80fa\u7c7b\u3001\u4e8c\u9187\u7c7b<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u63a7\u5236<\/td>\n<td>\u5f71\u54cd\u53cd\u5e94\u901f\u7387<\/td>\n<td>70~120\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u540e\u786b\u5316\u65f6\u95f4<\/td>\n<td>\u63d0\u9ad8\u4ea4\u8054\u7a0b\u5ea6<\/td>\n<td>2~6\u5c0f\u65f6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ea\u8981\u638c\u63e1\u8fd9\u4e9b\u201c\u8c03\u5473\u6599\u201d\u7684\u914d\u6bd4\uff0c\u5c31\u80fd\u8c03\u51fa\u7406\u60f3\u7684\u5f39\u6027\u4f53\u98ce\u5473\uff01\ud83c\udf5d<\/p>\n<hr \/>\n<h2>\u516b\u3001\u672a\u6765\u5c55\u671b\uff1aMDI-LL\u4f1a\u8d70\u5411\u4f55\u65b9\uff1f<\/h2>\n<p>\u968f\u7740\u73af\u4fdd\u6cd5\u89c4\u65e5\u76ca\u4e25\u683c\uff0c\u4ee5\u53ca\u4e0b\u6e38\u4ea7\u4e1a\u5bf9\u9ad8\u6027\u80fd\u6750\u6599\u7684\u9700\u6c42\u4e0d\u65ad\u589e\u957f\uff0cMDI-LL\u8fd9\u7c7b\u73af\u4fdd\u578b\u3001\u9ad8\u6027\u80fd\u7684\u539f\u6599\u6b63\u8fce\u6765\u6625\u5929\u3002<\/p>\n<p>\u672a\u6765\u7684\u53d1\u5c55\u65b9\u5411\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u5f00\u53d1\u66f4\u4f4e\u7c98\u5ea6\u3001\u66f4\u9ad8\u6d3b\u6027\u7684\u65b0\u54c1\u79cd\uff1b<\/li>\n<li>\u4e0e\u751f\u7269\u57fa\u591a\u5143\u9187\u7ed3\u5408\uff0c\u5b9e\u73b0\u201c\u7eff\u8272PU\u201d\uff1b<\/li>\n<li>\u57283D\u6253\u5370\u3001\u67d4\u6027\u7535\u5b50\u7b49\u65b0\u5174\u9886\u57df\u62d3\u5c55\u5e94\u7528\u3002<\/li>\n<\/ul>\n<p>\ud83c\udf31 \u4e00\u53e5\u8bdd\u603b\u7ed3\uff1a<strong>MDI-LL\u4e0d\u4ec5\u662f\u73b0\u5728\u7684\u597d\u5e2e\u624b\uff0c\u66f4\u662f\u672a\u6765\u7684\u6f5c\u529b\u80a1<\/strong>\uff01<\/p>\n<hr \/>\n<h2>\u4e5d\u3001\u7ed3\u8bed\uff1a\u613f\u6211\u4eec\u90fd\u80fd\u50cf\u805a\u6c28\u916f\u4e00\u6837\uff0c\u67d4\u4e2d\u5e26\u521a\uff0c\u575a\u97e7\u4e0d\u62d4 \ud83d\udcaa<\/h2>\n<p>\u8fd9\u7bc7\u6587\u7ae0\u4ece\u805a\u6c28\u916f\u5f39\u6027\u4f53\u7684\u57fa\u7840\u77e5\u8bc6\u51fa\u53d1\uff0c\u6df1\u5165\u63a2\u8ba8\u4e86\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\u7684\u7279\u6027\u548c\u5e94\u7528\uff0c\u5e76\u901a\u8fc7\u5b9e\u9645\u6848\u4f8b\u5c55\u793a\u4e86\u5b83\u5728\u5de5\u4e1a\u4e2d\u7684\u5353\u8d8a\u8868\u73b0\u3002\u5e0c\u671b\u8fd9\u7bc7\u901a\u4fd7\u6613\u61c2\u53c8\u4e0d\u5931\u4e13\u4e1a\u6df1\u5ea6\u7684\u6587\u7ae0\uff0c\u80fd\u4e3a\u4f60\u6253\u5f00\u4e00\u6247\u901a\u5f80\u9ad8\u5206\u5b50\u4e16\u754c\u7684\u7a97\u3002<\/p>\n<p>\u540e\uff0c\u522b\u5fd8\u4e86\u770b\u770b\u4e0b\u9762\u8fd9\u4efd\u6765\u81ea\u56fd\u5185\u5916\u6743\u5a01\u6587\u732e\u7684\u53c2\u8003\u5217\u8868\uff0c\u7ee7\u7eed\u6df1\u6316\u8fd9\u5757\u201c\u5f39\u6027\u5b9d\u85cf\u201d\u5427\uff01<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<blockquote>\n<p>\u56fd\u5185\u7bc7\uff1a\n<\/p>\n<\/blockquote>\n<ol>\n<li>\u738b\u7acb\u65b0, \u674e\u5efa\u56fd. <em>\u805a\u6c28\u916f\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b<\/em>. \u5317\u4eac: \u5316\u5b66\u5de5\u4e1a\u51fa\u7248\u793e, 2018.  <\/li>\n<li>\u5218\u5fd7\u5b8f, \u5f20\u6653\u71d5. \u201c\u6db2\u5316MDI\u5728\u805a\u6c28\u916f\u5f39\u6027\u4f53\u4e2d\u7684\u5e94\u7528\u7814\u7a76\u201d.\u300a\u4e2d\u56fd\u5851\u6599\u300b, 2020, 34(6): 89-94.  <\/li>\n<li>\u8d75\u660e\u660e, \u5b59\u4f1f. \u201c\u805a\u6c28\u916f\u5f39\u6027\u4f53\u5236\u5907\u5de5\u827a\u53ca\u6027\u80fd\u8c03\u63a7\u201d.\u300a\u9ad8\u5206\u5b50\u901a\u62a5\u300b, 2021(3): 45-52.<\/li>\n<\/ol>\n<blockquote>\n<p>\u56fd\u5916\u7bc7\uff1a\n<\/p>\n<\/blockquote>\n<ol>\n<li>G. Oertel (Ed.). <em>Polyurethane Handbook<\/em>, 2nd Edition. Hanser Gardner Publications, 1994.  <\/li>\n<li>D. Randall, S. Lee. <em>The Polyurethanes Book<\/em>. Wiley, 2002.  <\/li>\n<li>M. Szycher. <em>Szycher&#8217;s Handbook of Polyurethanes<\/em>, 2nd Edition. CRC Press, 2012.  <\/li>\n<li>H. Ulrich. &quot;Recent developments in polyurethane technology&quot;. <em>Journal of Cellular Plastics<\/em>, 2005, 41(3): 197-210.<\/li>\n<\/ol>\n<hr \/>\n<p>\u5982\u9700\u83b7\u53d6\u672c\u6587\u76f8\u5173\u5b9e\u9a8c\u6570\u636e\u3001\u914d\u65b9\u6bd4\u4f8b\u6216\u56fe\u8868\u6a21\u677f\uff0c\u8bf7\u7559\u8a00\u6216\u79c1\u4fe1\u8054\u7cfb\u4f5c\u8005\uff0c\u6211\u4eec\u5c06\u7aed\u8bda\u4e3a\u60a8\u670d\u52a1\uff01\ud83d\udce9\ud83d\udcca\u2728<\/p>\n<hr \/>\n<p>\ud83d\udccc <strong>\u6587\u7ae0\u5c0f\u5f69\u86cb<\/strong>\uff1a\u5982\u679c\u4f60\u662f\u6750\u6599\u5de5\u7a0b\u5e08\u3001\u7814\u53d1\u4eba\u5458\u6216\u5b66\u751f\u515a\uff0c\u6b22\u8fce\u6536\u85cf\u8f6c\u53d1\uff0c\u8bf4\u4e0d\u5b9a\u4e0b\u6b21\u505a\u5b9e\u9a8c\u5c31\u80fd\u6d3e\u4e0a\u7528\u573a\u5566\uff01\ud83d\udcda\ud83e\uddea<\/p>\n<p>\ud83d\udd1a <strong>\u5b8c<\/strong><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>\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\u5728\u805a\u6c28\u916f\u5f39\u6027\u4f53\u4e2d\u7684\u5e94\u7528\u7814\u7a76 \u5f15\u8a00\uff1a\u4ece\u201c\u6ce1\u68c9\u201d\u5230\u201c\u8f6e\u80ce\u201d\uff0c\u805a\u6c28\u916f\u7684\u795e\u5947\u4e4b\u65c5 \ud83d\ude97\ud83d\udca8 \u63d0\u5230\u805a\u6c28\u916f\uff0c\u4f60\u53ef\u80fd\u4f1a\u60f3\u5230\u5bb6\u91cc\u7684\u6d77\u7ef5\u5e8a\u57ab\u3001\u8fd0\u52a8\u978b\u5e95\u3001\u6c7d\u8f66\u5ea7\u6905\uff0c\u751a\u81f3\u662f\u4f60\u7231\u73a9\u7684\u5f39\u529b\u7403\u3002\u4f46\u4f60\u77e5\u9053\u5417\uff1f\u8fd9\u4e9b\u770b\u4f3c\u67d4\u8f6f\u53c8\u5bcc\u6709\u5f39\u6027\u7684\u6750\u6599\u80cc\u540e\uff0c\u5176\u5b9e\u9690\u85cf\u7740\u4e00\u6bb5\u6bb5\u5316\u5b66\u53cd\u5e94\u7684\u6d6a\u6f2b\u6545\u4e8b\u3002 \u800c\u5728\u8fd9\u6bb5\u6545\u4e8b\u4e2d\uff0cMDI\uff08\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff09 \u5c31 &#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\/9999"}],"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=9999"}],"version-history":[{"count":0,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/9999\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/media?parent=9999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/categories?post=9999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/tags?post=9999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}