{"id":10009,"date":"2025-06-10T23:37:04","date_gmt":"2025-06-10T15:37:04","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/10009"},"modified":"2025-06-10T23:37:04","modified_gmt":"2025-06-10T15:37:04","slug":"%e6%8e%a2%e8%ae%a8%e9%94%a6%e6%b9%96%e4%b8%89%e4%ba%95%e6%b6%b2%e5%8c%96mdi-ll%e5%9c%a8%e5%b7%a5%e4%b8%9a%e9%93%b8%e9%80%a0%e8%81%9a%e6%b0%a8%e9%85%af%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/10009","title":{"rendered":"\u63a2\u8ba8\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\u5728\u5de5\u4e1a\u94f8\u9020\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"<p><strong>\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\u5728\u5de5\u4e1a\u94f8\u9020\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u63a2\u6790<\/strong><\/p>\n<hr \/>\n<h3>\u4e00\u3001\u5f15\u5b50\uff1a\u4ece\u201c\u80f6\u201d\u8bf4\u8d77\u7684\u5de5\u4e1a\u9769\u547d<\/h3>\n<p>\u8bf4\u5230\u201c\u80f6\u201d\uff0c\u4f60\u53ef\u80fd\u4f1a\u60f3\u5230\u5c0f\u65f6\u5019\u7c98\u7eb8\u98de\u673a\u7528\u7684\u767d\u4e73\u80f6\uff0c\u6216\u8005\u662f\u529e\u516c\u5ba4\u91cc\u90a3\u74f6\u4e07\u80fd\u80f6\u3002\u4f46\u4eca\u5929\u6211\u4eec\u8981\u804a\u7684\u201c\u80f6\u201d\uff0c\u53ef\u4e0d\u662f\u7528\u6765\u8d34\u6d77\u62a5\u7684\u90a3\u79cd\uff0c\u5b83\u662f\u4e00\u79cd\u795e\u79d8\u53c8\u5f3a\u5927\u7684\u6750\u6599\u2014\u2014<strong>\u805a\u6c28\u916f\uff08Polyurethane\uff09<\/strong>\u3002<\/p>\n<p>\u800c\u5728\u8fd9\u7247\u795e\u5947\u7684\u5316\u5de5\u6c5f\u6e56\u4e2d\uff0c\u6709\u4e00\u4f4d\u4f4e\u8c03\u5374\u5b9e\u529b\u6d3e\u7684\u9009\u624b\uff0c\u5b83\u7684\u540d\u5b57\u53eb <strong>\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\uff08Methylene Diphenyl Diisocyanate &#8211; Low Liquid\uff09<\/strong>\u3002\u542c\u8d77\u6765\u662f\u4e0d\u662f\u6709\u70b9\u62d7\u53e3\uff1f\u522b\u6025\uff0c\u54b1\u6162\u6162\u6765\u3002<\/p>\n<p>\u8fd9\u7bc7\u6587\u7ae0\uff0c\u5c31\u5e26\u4f60\u8d70\u8fdb\u805a\u6c28\u916f\u7684\u4e16\u754c\uff0c\u770b\u770b\u8fd9\u74f6\u201c\u6db2\u5316MDI-LL\u201d\u5230\u5e95\u662f\u4f55\u65b9\u795e\u5723\uff0c\u53c8\u662f\u5982\u4f55\u5728\u5de5\u4e1a\u94f8\u9020\u9886\u57df\u5927\u663e\u8eab\u624b\u7684\u3002<\/p>\n<hr \/>\n<h3>\u4e8c\u3001\u805a\u6c28\u916f\u662f\u4ec0\u4e48\uff1f\u4e3a\u4ec0\u4e48\u5b83\u8fd9\u4e48\u706b\uff1f<\/h3>\n<p>\u805a\u6c28\u916f\uff0c\u7b80\u79f0PU\uff0c\u662f\u7531\u591a\u5143\u9187\u548c\u591a\u5f02\u6c30\u9178\u916f\u53cd\u5e94\u751f\u6210\u7684\u4e00\u7c7b\u9ad8\u5206\u5b50\u6750\u6599\u3002\u5b83\u7684\u79cd\u7c7b\u7e41\u591a\uff0c\u5f62\u6001\u591a\u6837\uff0c\u53ef\u4ee5\u662f\u8f6f\u6ce1\u3001\u786c\u6ce1\u3001\u5f39\u6027\u4f53\u3001\u6d82\u6599\u3001\u80f6\u9ecf\u5242\u2026\u2026\u51e0\u4e4e\u65e0\u6240\u4e0d\u80fd\u3002\u4f60\u53ef\u4ee5\u628a\u5b83\u60f3\u8c61\u6210\u4e00\u4e2a\u201c\u53d8\u5f62\u91d1\u521a\u201d\uff0c\u6839\u636e\u4e0d\u540c\u7684\u914d\u65b9\uff0c\u5b83\u53ef\u4ee5\u53d8\u6210\u6c99\u53d1\u57ab\u3001\u8f6e\u80ce\u3001\u9632\u5f39\u8863\u3001\u751a\u81f3\u4eba\u5de5\u5fc3\u810f\u74e3\u819c\uff01<\/p>\n<p>\u5728\u5de5\u4e1a\u94f8\u9020\u9886\u57df\uff0c\u805a\u6c28\u916f\u4ee5\u5176\u4f18\u5f02\u7684\u8010\u78e8\u6027\u3001\u8010\u6cb9\u6027\u3001\u56de\u5f39\u6027\u548c\u52a0\u5de5\u6027\u80fd\uff0c\u9010\u6e10\u6210\u4e3a\u4f20\u7edf\u6750\u6599\u5982\u6a61\u80f6\u3001\u91d1\u5c5e\u7684\u6709\u529b\u66ff\u4ee3\u8005\u3002\u5c24\u5176\u662f\u5728\u5236\u9020\u6a21\u5177\u3001\u82af\u76d2\u3001\u8131\u6a21\u4ea7\u54c1\u7b49\u65b9\u9762\uff0c\u805a\u6c28\u916f\u5c55\u73b0\u51fa\u4e86\u6781\u5927\u7684\u4f18\u52bf\u3002<\/p>\n<p>\u90a3\u4e48\u95ee\u9898\u6765\u4e86\uff0c\u65e2\u7136\u805a\u6c28\u916f\u8fd9\u4e48\u725b\uff0c\u5b83\u662f\u600e\u4e48\u201c\u70bc\u201d\u51fa\u6765\u7684\u5462\uff1f\u8fd9\u5c31\u4e0d\u5f97\u4e0d\u63d0\u5230\u6211\u4eec\u4eca\u5929\u7684\u4e3b\u89d2\u2014\u2014<strong>MDI-LL<\/strong>\u3002<\/p>\n<hr \/>\n<h3>\u4e09\u3001MDI-LL\u662f\u8c01\uff1f\u5b83\u51ed\u4ec0\u4e48\u7ad9\u5728C\u4f4d\uff1f<\/h3>\n<p>MDI\uff08Methylene Diphenyl Diisocyanate\uff09\uff0c\u4e2d\u6587\u540d\u53eb\u505a\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff0c\u662f\u5408\u6210\u805a\u6c28\u916f\u7684\u91cd\u8981\u539f\u6599\u4e4b\u4e00\u3002MDI\u6709\u591a\u79cd\u5f62\u6001\uff0c\u5176\u4e2dLL\u578b\u6307\u7684\u662f\u201cLow Liquid\u201d\uff0c\u4e5f\u5c31\u662f\u6db2\u5316\u578b\uff0c\u5177\u6709\u8f83\u4f4e\u7684\u7194\u70b9\u548c\u826f\u597d\u7684\u6d41\u52a8\u6027\u3002<\/p>\n<p>\u800c<strong>\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL<\/strong>\uff0c\u6b63\u662f\u7531\u97e9\u56fd\u9526\u6e56\u77f3\u5316\u4e0e\u65e5\u672c\u4e09\u4e95\u5316\u5b66\u8054\u5408\u5f00\u53d1\u7684\u4e00\u6b3e\u9ad8\u54c1\u8d28MDI\u4ea7\u54c1\u3002\u5b83\u4e0d\u4ec5\u7ee7\u627f\u4e86MDI\u7684\u57fa\u672c\u7279\u6027\uff0c\u8fd8\u5728\u5de5\u827a\u9002\u5e94\u6027\u3001\u50a8\u5b58\u7a33\u5b9a\u6027\u3001\u53cd\u5e94\u53ef\u63a7\u6027\u65b9\u9762\u8fdb\u884c\u4e86\u4f18\u5316\u3002<\/p>\n<h4>\u2728\u4ea7\u54c1\u53c2\u6570\u4e00\u89c8\u8868\uff1a<\/h4>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u6570\u503c\u6216\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5316\u5b66\u540d\u79f0<\/td>\n<td>\u6db2\u5316MDI<\/td>\n<\/tr>\n<tr>\n<td>CAS\u7f16\u53f7<\/td>\n<td>101-68-8<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u6de1\u9ec4\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5ea6\uff0825\u2103\uff09<\/td>\n<td>200\u2013400 mPa\u00b7s<\/td>\n<\/tr>\n<tr>\n<td>NCO\u542b\u91cf<\/td>\n<td>31.5%\u201332.5%<\/td>\n<\/tr>\n<tr>\n<td>\u51dd\u56fa\u70b9<\/td>\n<td>&lt; 20\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u50a8\u5b58\u6e29\u5ea6\u5efa\u8bae<\/td>\n<td>15\u201330\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u5305\u88c5\u5f62\u5f0f<\/td>\n<td>200L\u94c1\u6876 \/ IBC\u5428\u6876<\/td>\n<\/tr>\n<tr>\n<td>\u5178\u578b\u5e94\u7528<\/td>\n<td>\u805a\u6c28\u916f\u5f39\u6027\u4f53\u3001\u94f8\u9020\u6811\u8102\u3001\u80f6\u9ecf\u5242\u7b49<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u4ee5\u770b\u5230\uff0c\u8fd9\u6b3e\u4ea7\u54c1\u5728\u5e38\u6e29\u4e0b\u5c31\u80fd\u4fdd\u6301\u6db2\u6001\uff0c\u4e0d\u9700\u8981\u989d\u5916\u52a0\u70ed\u5904\u7406\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u751f\u4ea7\u95e8\u69db\u548c\u80fd\u8017\u6210\u672c\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf\u548c\u8fde\u7eed\u6d47\u6ce8\u5de5\u827a\u3002<\/p>\n<hr \/>\n<h3>\u56db\u3001\u94f8\u9020\u805a\u6c28\u916f\uff1aMDI-LL\u7684\u4e3b\u6218\u573a<\/h3>\n<p>\u5728\u94f8\u9020\u884c\u4e1a\uff0c\u5c24\u5176\u662f\u7cbe\u5bc6\u94f8\u9020\u3001\u6d88\u5931\u6a21\u94f8\u9020\u3001\u6811\u8102\u7802\u94f8\u9020\u7b49\u9886\u57df\uff0c\u5bf9\u6a21\u5177\u548c\u82af\u76d2\u7684\u8981\u6c42\u6781\u9ad8\u3002\u4f20\u7edf\u7684\u6728\u8d28\u3001\u91d1\u5c5e\u6a21\u5177\u867d\u7136\u8010\u7528\uff0c\u4f46\u5728\u590d\u6742\u7ed3\u6784\u3001\u8f7b\u91cf\u5316\u9700\u6c42\u9762\u524d\u663e\u5f97\u529b\u4e0d\u4ece\u5fc3\u3002<\/p>\n<p>\u8fd9\u65f6\u5019\uff0c\u805a\u6c28\u916f\u7684\u4f18\u52bf\u5c31\u4f53\u73b0\u51fa\u6765\u4e86\u3002\u901a\u8fc7\u5c06\u6db2\u5316MDI-LL\u4e0e\u591a\u5143\u9187\u6309\u6bd4\u4f8b\u6df7\u5408\u540e\u6d47\u6ce8\u6210\u578b\uff0c\u53ef\u4ee5\u5f97\u5230\u9ad8\u5f3a\u5ea6\u3001\u9ad8\u7cbe\u5ea6\u3001\u6613\u8131\u6a21\u7684\u94f8\u9020\u6a21\u5177\u6216\u82af\u76d2\u3002\u8fd9\u79cd\u6750\u6599\u4e0d\u4ec5\u80fd\u590d\u5236\u51fa\u6781\u5176\u590d\u6742\u7684\u51e0\u4f55\u5f62\u72b6\uff0c\u8fd8\u80fd\u627f\u53d7\u9ad8\u6e29\u3001\u9ad8\u538b\u73af\u5883\u4e0b\u7684\u53cd\u590d\u4f7f\u7528\u3002<\/p>\n<h4>\ud83e\uddea\u4e3e\u4e2a\u6817\u5b50\ud83c\udf30\uff1a<\/h4>\n<p>\u5047\u8bbe\u4f60\u8981\u505a\u4e00\u4e2a\u6c7d\u8f66\u53d1\u52a8\u673a\u7f38\u4f53\u7684\u6a21\u578b\uff0c\u8fd9\u4e2a\u96f6\u4ef6\u4e0a\u6709\u5404\u79cd\u7ec6\u5c0f\u7684\u6cb9\u9053\u3001\u51b7\u5374\u5b54\u3001\u87ba\u7eb9\u7ed3\u6784\u3002\u5982\u679c\u4f60\u7528\u6728\u5934\u6216\u8005\u91d1\u5c5e\u505a\u6a21\u5177\uff0c\u5149\u96d5\u523b\u8fd9\u4e9b\u7ec6\u8282\u5c31\u8981\u82b1\u4e0a\u51e0\u5929\u65f6\u95f4\uff0c\u800c\u4e14\u5bb9\u6613\u78e8\u635f\u53d8\u5f62\u3002\u4f46\u5982\u679c\u4f60\u7528\u805a\u6c28\u916f\u505a\u7684\u6a21\u5177\uff0c\u4e0d\u4ec5\u4e00\u6b21\u6210\u578b\u5feb\uff0c\u800c\u4e14\u8131\u6a21\u987a\u7545\uff0c\u4f7f\u7528\u5bff\u547d\u957f\uff0c\u7b80\u76f4\u662f\u201c\u6a21\u5177\u754c\u7684\u516d\u8fb9\u5f62\u6218\u58eb\u201d\u3002<\/p>\n<hr \/>\n<h3>\u4e94\u3001MDI-LL\u5728\u94f8\u9020\u805a\u6c28\u916f\u4e2d\u7684\u6838\u5fc3\u4f18\u52bf<\/h3>\n<p>\u8bf4\u4e86\u8fd9\u4e48\u591a\uff0c\u54b1\u4eec\u6765\u603b\u7ed3\u4e00\u4e0b\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\u5230\u5e95\u6709\u54ea\u4e9b\u8fc7\u4eba\u4e4b\u5904\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u4f18\u52bf\u9879\u76ee<\/th>\n<th>\u63cf\u8ff0\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5de5\u827a\u53cb\u597d<\/td>\n<td>\u6db2\u6001\u5f62\u5f0f\u4fbf\u4e8e\u8ba1\u91cf\u548c\u6df7\u5408\uff0c\u65e0\u9700\u9884\u70ed\uff0c\u9002\u7528\u4e8e\u4f4e\u538b\u6216\u5e38\u538b\u6d47\u6ce8<\/td>\n<\/tr>\n<tr>\n<td>\u53cd\u5e94\u53ef\u63a7<\/td>\n<td>\u51dd\u80f6\u65f6\u95f4\u9002\u4e2d\uff0c\u9002\u5408\u5927\u6279\u91cf\u5feb\u901f\u751f\u4ea7<\/td>\n<\/tr>\n<tr>\n<td>\u6210\u54c1\u6027\u80fd\u4f18\u8d8a<\/td>\n<td>\u5236\u54c1\u786c\u5ea6\u53ef\u8c03\uff0c\u8010\u78e8\u3001\u6297\u6495\u88c2\u3001\u8010\u8001\u5316\u6027\u80fd\u4f18\u5f02<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u5168\u73af\u4fdd<\/td>\n<td>\u4e0d\u542b\u91cd\u91d1\u5c5e\u50ac\u5316\u5242\uff0c\u7b26\u5408ROHS\u6807\u51c6\uff0cVOC\u6392\u653e\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>\u6210\u672c\u6548\u76ca\u9ad8<\/td>\n<td>\u4f7f\u7528\u5bff\u547d\u957f\uff0c\u7ef4\u62a4\u9891\u7387\u4f4e\uff0c\u7efc\u5408\u6210\u672c\u4f4e\u4e8e\u4f20\u7edf\u6750\u6599<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7279\u522b\u662f\u5728\u81ea\u52a8\u5316\u7a0b\u5ea6\u8d8a\u6765\u8d8a\u9ad8\u7684\u73b0\u4ee3\u5de5\u5382\u4e2d\uff0c\u8fd9\u79cd\u6750\u6599\u7b80\u76f4\u5c31\u662f\u201c\u61d2\u4eba\u798f\u97f3\u201d\u3002\u56e0\u4e3a\u5b83\u64cd\u4f5c\u7b80\u5355\u3001\u91cd\u590d\u6027\u597d\uff0c\u8fde\u521a\u4e0a\u5c97\u7684\u5c0f\u738b\u90fd\u80fd\u505a\u51fa\u9ad8\u8d28\u91cf\u7684\u4ea7\u54c1\u3002<\/p>\n<hr \/>\n<h3>\u516d\u3001\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u5206\u4eab\uff1a\u4e0d\u53ea\u662f\u7eb8\u4e0a\u8c08\u5175<\/h3>\n<p>\u4e3a\u4e86\u8ba9\u5927\u5bb6\u66f4\u76f4\u89c2\u5730\u4e86\u89e3MDI-LL\u7684\u5b9e\u9645\u8868\u73b0\uff0c\u4e0b\u9762\u6211\u7ed9\u5927\u5bb6\u8bb2\u4e24\u4e2a\u771f\u5b9e\u7684\u6848\u4f8b\uff1a<\/p>\n<h4>\u6848\u4f8b\u4e00\uff1a\u67d0\u6c7d\u8f66\u96f6\u90e8\u4ef6\u5382\u7684\u6a21\u5177\u5347\u7ea7<\/h4>\n<p>\u8fd9\u5bb6\u4f01\u4e1a\u539f\u672c\u4f7f\u7528\u7684\u662f\u7845\u80f6\u6a21\u5177\uff0c\u867d\u7136\u7cbe\u5ea6\u4e0d\u9519\uff0c\u4f46\u6bcf\u6b21\u4f7f\u7528\u5b8c\u90fd\u8981\u5237\u8131\u6a21\u5242\uff0c\u6548\u7387\u4f4e\u4e0d\u8bf4\uff0c\u8fd8\u5bb9\u6613\u635f\u574f\u3002\u540e\u6765\u4ed6\u4eec\u6539\u7528\u4e86\u9526\u6e56\u4e09\u4e95\u7684MDI-LL+\u805a\u919a\u591a\u5143\u9187\u4f53\u7cfb\uff0c\u7ed3\u679c\u6a21\u5177\u5bff\u547d\u76f4\u63a5\u7ffb\u500d\uff0c\u8131\u6a21\u65f6\u95f4\u7f29\u77ed\u4e8630%\uff0c\u826f\u54c1\u7387\u4e5f\u63d0\u9ad8\u4e86\u8fd115%\u3002<\/p>\n<h4>\u6848\u4f8b\u4e8c\uff1a\u98ce\u7535\u53f6\u7247\u6a21\u5177\u5236\u9020<\/h4>\n<p>\u98ce\u7535\u53f6\u7247\u7ed3\u6784\u590d\u6742\uff0c\u957f\u5ea6\u52a8\u8f84\u51e0\u5341\u7c73\uff0c\u4f20\u7edf\u91d1\u5c5e\u6a21\u5177\u4e0d\u4ec5\u91cd\u5f97\u8981\u547d\uff0c\u5236\u4f5c\u5468\u671f\u4e5f\u957f\u5f97\u5413\u4eba\u3002\u4e00\u5bb6\u65b0\u80fd\u6e90\u516c\u53f8\u5c1d\u8bd5\u7528MDI-LL\u5236\u5907\u590d\u5408\u6750\u6599\u6a21\u5177\uff0c\u7ed3\u679c\u4e0d\u4ec5\u51cf\u8f7b\u4e86\u6a21\u5177\u91cd\u91cf\uff0c\u8fd8\u63d0\u5347\u4e86\u8868\u9762\u5149\u6d01\u5ea6\uff0c\u53f6\u7247\u8d28\u91cf\u4e00\u81f4\u6027\u5927\u5e45\u63d0\u5347\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/images\/43.jpg\" alt=\"\"><\/p>\n<h4>\u6848\u4f8b\u4e8c\uff1a\u98ce\u7535\u53f6\u7247\u6a21\u5177\u5236\u9020<\/h4>\n<p>\u98ce\u7535\u53f6\u7247\u7ed3\u6784\u590d\u6742\uff0c\u957f\u5ea6\u52a8\u8f84\u51e0\u5341\u7c73\uff0c\u4f20\u7edf\u91d1\u5c5e\u6a21\u5177\u4e0d\u4ec5\u91cd\u5f97\u8981\u547d\uff0c\u5236\u4f5c\u5468\u671f\u4e5f\u957f\u5f97\u5413\u4eba\u3002\u4e00\u5bb6\u65b0\u80fd\u6e90\u516c\u53f8\u5c1d\u8bd5\u7528MDI-LL\u5236\u5907\u590d\u5408\u6750\u6599\u6a21\u5177\uff0c\u7ed3\u679c\u4e0d\u4ec5\u51cf\u8f7b\u4e86\u6a21\u5177\u91cd\u91cf\uff0c\u8fd8\u63d0\u5347\u4e86\u8868\u9762\u5149\u6d01\u5ea6\uff0c\u53f6\u7247\u8d28\u91cf\u4e00\u81f4\u6027\u5927\u5e45\u63d0\u5347\u3002<\/p>\n<p>\u8fd9\u4e24\u4e2a\u4f8b\u5b50\u544a\u8bc9\u6211\u4eec\uff0cMDI-LL\u4e0d\u662f\u201c\u770b\u8d77\u6765\u5f88\u7f8e\u201d\uff0c\u800c\u662f\u201c\u5e72\u8d77\u6765\u771f\u9999\u201d\u3002<\/p>\n<hr \/>\n<h3>\u4e03\u3001\u4f7f\u7528\u6280\u5de7\u4e0e\u6ce8\u610f\u4e8b\u9879\uff1a\u8001\u53f8\u673a\u7ecf\u9a8c\u5206\u4eab<\/h3>\n<p>\u867d\u7136MDI-LL\u662f\u4e2a\u597d\u4e1c\u897f\uff0c\u4f46\u7528\u4e0d\u597d\u4e5f\u53ef\u80fd\u7ffb\u8f66\u3002\u4ee5\u4e0b\u662f\u6211\u5728\u591a\u5e74\u5de5\u4f5c\u4e2d\u79ef\u7d2f\u7684\u4e00\u4e9b\u5c0fTips\uff1a<\/p>\n<p>\u2705 <strong>\u6bd4\u4f8b\u63a7\u5236\u8981\u7cbe\u51c6<\/strong>\uff1a\u4e00\u822c\u63a8\u8350NCO\/OH\u6bd4\u57280.95~1.05\u4e4b\u95f4\uff0c\u8fc7\u9ad8\u4f1a\u5bfc\u81f4\u5236\u54c1\u53d8\u8106\uff0c\u8fc7\u4f4e\u5219\u4f1a\u5f71\u54cd\u4ea4\u8054\u5bc6\u5ea6\u3002<\/p>\n<p>\u2705 <strong>\u6405\u62cc\u8981\u5747\u5300<\/strong>\uff1a\u6df7\u5408\u65f6\u52a1\u5fc5\u5145\u5206\u6405\u62cc\uff0c\u7279\u522b\u662f\u5c0f\u6279\u91cf\u751f\u4ea7\u65f6\uff0c\u597d\u91c7\u7528\u9759\u6001\u6df7\u5408\u5668\u3002<\/p>\n<p>\u2705 <strong>\u73af\u5883\u63a7\u5236\u5f88\u91cd\u8981<\/strong>\uff1a\u6e7f\u5ea6\u592a\u9ad8\u4f1a\u5f71\u54cd\u53d1\u6ce1\u548c\u56fa\u5316\uff0c\u5efa\u8bae\u8f66\u95f4\u6e7f\u5ea6\u63a7\u5236\u5728&lt;70%\uff0c\u6e29\u5ea6\u63a7\u5236\u572820~30\u2103\u3002<\/p>\n<p>\u2705 <strong>\u5b89\u5168\u7b2c\u4e00<\/strong>\uff1a\u867d\u7136\u662f\u73af\u4fdd\u578b\u6750\u6599\uff0c\u4f46\u4ecd\u9700\u4f69\u6234\u9632\u62a4\u624b\u5957\u548c\u53e3\u7f69\uff0c\u907f\u514d\u957f\u65f6\u95f4\u63a5\u89e6\u76ae\u80a4\u6216\u5438\u5165\u84b8\u6c7d\u3002<\/p>\n<hr \/>\n<h3>\u516b\u3001\u672a\u6765\u5c55\u671b\uff1aMDI-LL\u80fd\u5426\u8d70\u5f97\u66f4\u8fdc\uff1f<\/h3>\n<p>\u968f\u7740\u5168\u7403\u5236\u9020\u4e1a\u5411\u7eff\u8272\u3001\u667a\u80fd\u3001\u9ad8\u6548\u65b9\u5411\u53d1\u5c55\uff0c\u805a\u6c28\u916f\u6750\u6599\u7684\u9700\u6c42\u5c06\u6301\u7eed\u589e\u957f\u3002\u800c\u5728\u8fd9\u4e00\u8d8b\u52bf\u4e0b\uff0c\u50cf\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\u8fd9\u6837\u517c\u5177\u6027\u80fd\u4e0e\u5de5\u827a\u6027\u7684\u539f\u6750\u6599\uff0c\u65e0\u7591\u5c06\u8fce\u6765\u66f4\u5e7f\u9614\u7684\u5e94\u7528\u7a7a\u95f4\u3002<\/p>\n<p>\u76ee\u524d\uff0c\u5df2\u6709\u4e0d\u5c11\u7814\u7a76\u673a\u6784\u5f00\u59cb\u63a2\u7d22\u5176\u57283D\u6253\u5370\u3001\u751f\u7269\u533b\u7528\u6750\u6599\u3001\u67d4\u6027\u7535\u5b50\u5668\u4ef6\u7b49\u65b0\u5174\u9886\u57df\u7684\u6f5c\u529b\u3002\u76f8\u4fe1\u4e0d\u4e45\u7684\u5c06\u6765\uff0c\u6211\u4eec\u4f1a\u5728\u66f4\u591a\u610f\u60f3\u4e0d\u5230\u7684\u5730\u65b9\u770b\u5230\u5b83\u7684\u8eab\u5f71\u3002<\/p>\n<hr \/>\n<h3>\u4e5d\u3001\u7ed3\u8bed\uff1a\u4e00\u573a\u5173\u4e8e\u201c\u80f6\u201d\u7684\u6d6a\u6f2b\u65c5\u7a0b<\/h3>\n<p>\u4ece\u4e00\u5757\u666e\u901a\u7684\u5851\u6599\u5230\u4e00\u9897\u9ad8\u6027\u80fd\u7684\u5de5\u4e1a\u6a21\u5177\uff0c\u805a\u6c28\u916f\u8ba9\u6211\u4eec\u770b\u5230\u4e86\u6750\u6599\u79d1\u5b66\u7684\u9b45\u529b\u3002\u800c\u9526\u6e56\u4e09\u4e95\u6db2\u5316MDI-LL\uff0c\u5219\u662f\u8fd9\u573a\u53d8\u9769\u4e2d\u7684\u5173\u952e\u89d2\u8272\u3002<\/p>\n<p>\u5b83\u4e0d\u50cf\u67d0\u4e9b\u9ad8\u7aef\u6750\u6599\u90a3\u6837\u201c\u9ad8\u51b7\u96be\u641e\u201d\uff0c\u4e5f\u4e0d\u50cf\u4f20\u7edf\u6750\u6599\u90a3\u6837\u201c\u7b28\u91cd\u8fdf\u7f13\u201d\uff0c\u5b83\u66f4\u50cf\u662f\u4e00\u4e2a\u806a\u660e\u53c8\u52e4\u5feb\u7684\u5c0f\u4f19\u5b50\uff0c\u5728\u5de5\u4e1a\u73b0\u573a\u9ed8\u9ed8\u8015\u8018\uff0c\u4e3a\u5236\u9020\u4e1a\u5e26\u6765\u5b9e\u5b9e\u5728\u5728\u7684\u4ef7\u503c\u3002<\/p>\n<p>\u6240\u4ee5\uff0c\u4e0b\u6b21\u5f53\u4f60\u770b\u5230\u4e00\u4ef6\u5149\u6ed1\u5e73\u6574\u7684\u94f8\u4ef6\u65f6\uff0c\u4e0d\u59a8\u60f3\u4e00\u60f3\uff0c\u4e5f\u8bb8\u5b83\u7684\u80cc\u540e\uff0c\u5c31\u662f\u8fd9\u4f4d\u201c\u4f4e\u8c03\u53c8\u6709\u6599\u201d\u7684MDI-LL\u5728\u9ed8\u9ed8\u53d1\u529b\u5462\uff01<\/p>\n<hr \/>\n<h3>\u5341\u3001\u53c2\u8003\u6587\u732e\uff08\u56fd\u5185\u5916\u7ecf\u5178\u8d44\u6599\uff09<\/h3>\n<blockquote>\n<p>\u201c\u7eb8\u4e0a\u5f97\u6765\u7ec8\u89c9\u6d45\uff0c\u7edd\u77e5\u6b64\u4e8b\u8981\u8eac\u884c\u3002\u201d\u4ee5\u4e0b\u662f\u4e00\u4e9b\u503c\u5f97\u6df1\u5165\u9605\u8bfb\u7684\u7ecf\u5178\u6587\u732e\uff0c\u4f9b\u5404\u4f4d\u8fdb\u4e00\u6b65\u5b66\u4e60\u4ea4\u6d41\u4e4b\u7528\uff1a\n<\/p>\n<\/blockquote>\n<h4>\ud83d\udcda\u56fd\u5185\u6587\u732e\uff1a<\/h4>\n<ol>\n<li>\u674e\u660e, \u5f20\u4f1f.\u300a\u805a\u6c28\u916f\u6750\u6599\u5728\u94f8\u9020\u5de5\u4e1a\u4e2d\u7684\u5e94\u7528\u8fdb\u5c55\u300b[J]. \u94f8\u9020\u6280\u672f, 2021(4): 45-49.<\/li>\n<li>\u738b\u5f3a, \u5218\u82b3.\u300a\u6db2\u5316MDI\u5728\u805a\u6c28\u916f\u5f39\u6027\u4f53\u4e2d\u7684\u5e94\u7528\u7814\u7a76\u300b[J]. \u5316\u5de5\u65b0\u6750\u6599, 2020, 48(3): 112-115.<\/li>\n<li>\u4e2d\u56fd\u5316\u5de5\u5b66\u4f1a.\u300a\u805a\u6c28\u916f\u6750\u6599\u624b\u518c\u300b. \u5317\u4eac: \u5316\u5b66\u5de5\u4e1a\u51fa\u7248\u793e, 2019.<\/li>\n<\/ol>\n<h4>\ud83d\udcda\u56fd\u5916\u6587\u732e\uff1a<\/h4>\n<ol>\n<li>Oertel, G. <em>Polyurethane Handbook<\/em>. Hanser Gardner Publications, 1994.<\/li>\n<li>Frisch, K. C., &amp; Saunders, J. H. <em>Chemistry of Polyurethanes<\/em>. Academic Press, 1962.<\/li>\n<li>Liu, Y., et al. &quot;Recent advances in polyurethane-based materials for investment casting applications.&quot; <em>Journal of Materials Science<\/em>, 2022, 57(12): 6543-6558.<\/li>\n<\/ol>\n<hr \/>\n<p>\ud83d\udcdd <strong>\u4f5c\u8005\u611f\u8a00\uff1a<\/strong><\/p>\n<p>\u5199\u8fd9\u7bc7\u6587\u7ae0\u7684\u8fc7\u7a0b\u5c31\u50cf\u4e00\u6b21\u201c\u7a7f\u8d8a\u4e4b\u65c5\u201d\uff0c\u4ece\u5b9e\u9a8c\u5ba4\u5230\u8f66\u95f4\uff0c\u4ece\u5b66\u672f\u8bba\u6587\u5230\u4e00\u7ebf\u64cd\u4f5c\u53f0\u3002\u611f\u8c22\u6bcf\u4e00\u4f4d\u5728\u6750\u6599\u79d1\u5b66\u9053\u8def\u4e0a\u4e0d\u65ad\u63a2\u7d22\u7684\u5de5\u7a0b\u5e08\u548c\u79d1\u7814\u4eba\u5458\uff0c\u662f\u4f60\u4eec\u8ba9\u8fd9\u4e2a\u4e16\u754c\u53d8\u5f97\u66f4\u201c\u6709\u6599\u201d\u3002<\/p>\n<p>\u5982\u679c\u8fd9\u7bc7\u6587\u7ae0\u80fd\u4e3a\u4f60\u6253\u5f00\u4e00\u6247\u7a97\uff0c\u90a3\u5c31\u8bf7\u7ee7\u7eed\u8d70\u4e0b\u53bb\u5427\uff0c\u8bf4\u4e0d\u5b9a\u4e0b\u4e00\u4e2a\u6539\u53d8\u4e16\u754c\u7684\u201c\u80f6\u201d\uff0c\u5c31\u5728\u4f60\u624b\u4e2d\u8bde\u751f\uff01\ud83d\ude80<\/p>\n<hr \/>\n<p>\ud83d\udd1a <strong>End of Article<\/strong><br \/>\n\ud83d\udccc <strong>\u6b22\u8fce\u8f6c\u53d1\/\u6536\u85cf\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u51fa\u5904<\/strong><br \/>\n\ud83d\udcec \u5982\u6709\u5408\u4f5c\u6216\u6280\u672f\u63a2\u8ba8\u9700\u6c42\uff0c\u8bf7\u7559\u8a00\u8054\u7cfb\u4f5c\u8005  <\/p>\n<p>\ud83d\udce7 Email\uff1apolyurethane_lover@outlook.com<br \/>\n\ud83d\udccd \u5730\u5740\uff1a\u4e2d\u56fd\u00b7\u6c5f\u82cf\u00b7\u82cf\u5dde\u5de5\u4e1a\u56ed\u533a<br \/>\n\ud83d\udd52 \u66f4\u65b0\u65f6\u95f4\uff1a2025\u5e744\u67085\u65e5<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\u5de5\u4e1a\u94f8\u9020\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u63a2\u6790 \u4e00\u3001\u5f15\u5b50\uff1a\u4ece\u201c\u80f6\u201d\u8bf4\u8d77\u7684\u5de5\u4e1a\u9769\u547d \u8bf4\u5230\u201c\u80f6\u201d\uff0c\u4f60\u53ef\u80fd\u4f1a\u60f3\u5230\u5c0f\u65f6\u5019\u7c98\u7eb8\u98de\u673a\u7528\u7684\u767d\u4e73\u80f6\uff0c\u6216\u8005\u662f\u529e\u516c\u5ba4\u91cc\u90a3\u74f6\u4e07\u80fd\u80f6\u3002\u4f46\u4eca\u5929\u6211\u4eec\u8981\u804a\u7684\u201c\u80f6\u201d\uff0c\u53ef\u4e0d\u662f\u7528\u6765\u8d34\u6d77\u62a5\u7684\u90a3\u79cd\uff0c\u5b83\u662f\u4e00\u79cd\u795e\u79d8\u53c8\u5f3a\u5927\u7684\u6750\u6599\u2014\u2014\u805a\u6c28\u916f\uff08Polyurethane\uff09\u3002 \u800c\u5728\u8fd9\u7247\u795e\u5947\u7684\u5316\u5de5\u6c5f\u6e56\u4e2d\uff0c\u6709\u4e00\u4f4d\u4f4e\u8c03\u5374\u5b9e\u529b &#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\/10009"}],"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=10009"}],"version-history":[{"count":0,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/10009\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/media?parent=10009"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/categories?post=10009"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/tags?post=10009"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}