{"id":10202,"date":"2025-06-19T04:26:09","date_gmt":"2025-06-18T20:26:09","guid":{"rendered":"https:\/\/www.51malin.com\/index.php\/archives\/10202"},"modified":"2025-06-19T04:26:09","modified_gmt":"2025-06-18T20:26:09","slug":"%e4%ba%a8%e6%96%af%e8%bf%88-2412%e6%94%b9%e6%80%a7mdi%e4%bd%9c%e4%b8%ba%e5%96%b7%e6%b6%82%e8%81%9a%e6%b0%a8%e9%85%af%e7%9a%84mdi%e5%ba%94%e7%94%a8%e4%bc%98%e5%8a%bf","status":"publish","type":"post","link":"https:\/\/www.51malin.com\/index.php\/archives\/10202","title":{"rendered":"\u4ea8\u65af\u8fc8 2412\u6539\u6027MDI\u4f5c\u4e3a\u55b7\u6d82\u805a\u6c28\u916f\u7684MDI\u5e94\u7528\u4f18\u52bf"},"content":{"rendered":"

\u4ea8\u65af\u8fc82412\u6539\u6027MDI\u5728\u55b7\u6d82\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u4f18\u52bf\u89e3\u6790<\/h1>\n

\u8bf4\u8d77\u55b7\u6d82\u805a\u6c28\u916f\uff0c\u5f88\u591a\u4eba\u53ef\u80fd\u7b2c\u4e00\u53cd\u5e94\u662f\u201c\u8fd9\u73a9\u610f\u513f\u662f\u7528\u6765\u5e72\u5565\u7684\uff1f\u201d\u5176\u5b9e\u554a\uff0c\u5b83\u5c31\u50cf\u662f\u5efa\u7b51\u754c\u7684\u9690\u5f62\u82f1\u96c4\uff0c\u65e2\u80fd\u5728\u5c4b\u9876\u9632\u6c34\u4fdd\u6e29\u4e0a\u5927\u663e\u8eab\u624b\uff0c\u4e5f\u80fd\u5728\u51b7\u5e93\u3001\u7ba1\u9053\u4fdd\u6e29\u4e2d\u9ed8\u9ed8\u5949\u732e\u3002\u800c\u5728\u8fd9\u80cc\u540e\uff0cMDI\uff08\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff09\u5c31\u662f\u5b83\u7684\u7075\u9b42\u4eba\u7269\u4e4b\u4e00\u3002\u4eca\u5929\u6211\u4eec\u8981\u804a\u7684\u4e3b\u89d2\uff0c\u5c31\u662f\u4ea8\u65af\u8fc8\u65d7\u4e0b\u7684\u660e\u661f\u4ea7\u54c1\u2014\u20142412\u6539\u6027MDI<\/strong>\u3002\u5b83\u4e0d\u4ec5\u5728\u55b7\u6d82\u805a\u6c28\u916f\u9886\u57df\u8868\u73b0\u51fa\u8272\uff0c\u800c\u4e14\u51ed\u501f\u5176\u72ec\u7279\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u7684\u8868\u73b0\uff0c\u8d62\u5f97\u4e86\u5e7f\u5927\u7528\u6237\u7684\u9752\u7750\u3002<\/p>\n

\u4e00\u3001\u4ec0\u4e48\u662f\u4ea8\u65af\u8fc82412\u6539\u6027MDI\uff1f<\/h2>\n

\u9996\u5148\u6211\u4eec\u6765\u8ba4\u8bc6\u4e00\u4e0b\u8fd9\u4f4d\u201c\u4e3b\u89d2\u201d\u3002\u4ea8\u65af\u8fc8\u516c\u53f8\uff08Huntsman Corporation\uff09\uff0c\u603b\u90e8\u4f4d\u4e8e\u7f8e\u56fd\uff0c\u662f\u4e00\u5bb6\u5168\u7403\u9886\u5148\u7684\u7279\u79cd\u5316\u5b66\u54c1\u5236\u9020\u5546\uff0c\u5728\u805a\u6c28\u916f\u884c\u4e1a\u6709\u7740\u4e3e\u8db3\u8f7b\u91cd\u7684\u5730\u4f4d\u3002\u5176\u751f\u4ea7\u7684MDI\u7cfb\u5217\u4ea7\u54c1\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6ce1\u6cab\u5851\u6599\u3001\u80f6\u9ecf\u5242\u3001\u6d82\u6599\u3001\u5f39\u6027\u4f53\u7b49\u591a\u4e2a\u9886\u57df\u3002<\/p>\n

\u800c2412\u6539\u6027MDI<\/strong>\uff0c\u987e\u540d\u601d\u4e49\uff0c\u662f\u5728\u4f20\u7edfMDI\u57fa\u7840\u4e0a\u8fdb\u884c\u5316\u5b66\u7ed3\u6784\u6539\u6027\u7684\u4ea7\u7269\u3002\u8fd9\u79cd\u6539\u6027\u4f7f\u5f972412 MDI\u5728\u4fdd\u6301\u539f\u6709\u4f18\u5f02\u53cd\u5e94\u6d3b\u6027\u7684\u540c\u65f6\uff0c\u63d0\u5347\u4e86\u5bf9\u591a\u5143\u9187\u4f53\u7cfb\u7684\u9002\u5e94\u6027\u548c\u64cd\u4f5c\u5de5\u827a\u7684\u7075\u6d3b\u6027\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u9ad8\u538b\u65e0\u6c14\u55b7\u6d82\u8bbe\u5907\uff0c\u662f\u76ee\u524d\u55b7\u6d82\u805a\u6c28\u916f\u884c\u4e1a\u4e2d\u975e\u5e38\u53d7\u6b22\u8fce\u7684\u4e00\u79cd\u539f\u6599\u3002<\/p>\n

\u4e3b\u8981\u7279\u6027\uff1a<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
\u7279\u6027<\/th>\n\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n
\u5916\u89c2<\/td>\n\u6de1\u9ec4\u8272\u81f3\u7425\u73c0\u8272\u6db2\u4f53<\/td>\n<\/tr>\n
\u5b98\u80fd\u5ea6<\/td>\n\u5e73\u5747\u7ea62.7<\/td>\n<\/tr>\n
\u7c98\u5ea6\uff0825\u00b0C\uff09<\/td>\n\u7ea6200-300 mPa\u00b7s<\/td>\n<\/tr>\n
NCO\u542b\u91cf<\/td>\n\u7ea631.5%<\/td>\n<\/tr>\n
\u53cd\u5e94\u6d3b\u6027<\/td>\n\u4e2d\u7b49\u504f\u5feb<\/td>\n<\/tr>\n
\u51dd\u80f6\u65f6\u95f4<\/td>\n\u7ea68-12\u79d2\uff08\u4e0e\u5e38\u89c4\u805a\u919a\u591a\u5143\u9187\u914d\u6bd4\uff09<\/td>\n<\/tr>\n
\u8d2e\u5b58\u7a33\u5b9a\u6027<\/td>\n\u5e38\u6e29\u4e0b\u53ef\u7a33\u5b9a\u5b58\u653e6\u4e2a\u6708\u4ee5\u4e0a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ece\u4e0a\u9762\u8fd9\u5f20\u8868\u53ef\u4ee5\u770b\u51fa\uff0c2412 MDI\u5728\u7c98\u5ea6\u3001NCO\u542b\u91cf\u7b49\u65b9\u9762\u90fd\u5904\u4e8e\u4e00\u4e2a\u6bd4\u8f83\u7406\u60f3\u7684\u533a\u95f4\uff0c\u8fd9\u5bf9\u4e8e\u55b7\u6d82\u8fc7\u7a0b\u6765\u8bf4\u81f3\u5173\u91cd\u8981\u3002\u6bd5\u7adf\uff0c\u592a\u7a20\u4e86\u55b7\u4e0d\u51fa\u6765\uff0c\u592a\u7a00\u4e86\u53c8\u5bb9\u6613\u6ef4\u6f0f\uff0c\u9002\u4e2d\u624d\u662f\u738b\u9053\u3002<\/p>\n

\u4e8c\u3001\u55b7\u6d82\u805a\u6c28\u916f\u7684\u57fa\u672c\u539f\u7406\u53caMDI\u7684\u4f5c\u7528<\/h2>\n

\u55b7\u6d82\u805a\u6c28\u916f\u662f\u4e00\u79cd\u7531\u591a\u5143\u9187\u4e0e\u591a\u5f02\u6c30\u9178\u916f\uff08\u901a\u5e38\u662fMDI\u6216TDI\uff09\u5728\u50ac\u5316\u5242\u3001\u53d1\u6ce1\u5242\u3001\u8868\u9762\u6d3b\u6027\u5242\u7b49\u52a9\u5242\u4f5c\u7528\u4e0b\u5feb\u901f\u53cd\u5e94\u751f\u6210\u7684\u805a\u5408\u7269\u6750\u6599\u3002\u5176\u6838\u5fc3\u53cd\u5e94\u662f\uff1a<\/p>\n

\n

OH + NCO \u2192 NHCOO\uff08\u6c28\u57fa\u7532\u9178\u916f\u952e\uff09<\/strong>\n<\/p>\n<\/blockquote>\n

\u8fd9\u4e2a\u53cd\u5e94\u901f\u5ea6\u6781\u5feb\uff0c\u901a\u5e38\u5728\u51e0\u79d2\u949f\u5185\u5c31\u80fd\u5b8c\u6210\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u73b0\u573a\u55b7\u6d82\u65bd\u5de5\u3002<\/p>\n

\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0cMDI\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u4e0d\u4ec5\u51b3\u5b9a\u4e86\u7ec8\u4ea7\u54c1\u7684\u7269\u7406\u6027\u80fd\uff08\u5982\u5bc6\u5ea6\u3001\u5f3a\u5ea6\u3001\u8010\u6e29\u6027\u7b49\uff09\uff0c\u8fd8\u76f4\u63a5\u5f71\u54cd\u5230\u55b7\u6d82\u8fc7\u7a0b\u7684\u64cd\u4f5c\u6027\uff08\u5982\u96fe\u5316\u6548\u679c\u3001\u51dd\u80f6\u65f6\u95f4\u3001\u56fa\u5316\u901f\u5ea6\u7b49\uff09\u3002\u5982\u679cMDI\u9009\u5f97\u4e0d\u597d\uff0c\u8f7b\u5219\u5f71\u54cd\u65bd\u5de5\u6548\u7387\uff0c\u91cd\u5219\u5bfc\u81f4\u6210\u54c1\u8d28\u91cf\u4e0d\u8fbe\u6807\u3002<\/p>\n

\u4e09\u3001\u4e3a\u4ec0\u4e48\u9009\u62e92412\u6539\u6027MDI\uff1f\u5b83\u6709\u54ea\u4e9b\u72ec\u7279\u4f18\u52bf\uff1f<\/h2>\n

1. \u66f4\u5bbd\u6cdb\u7684\u914d\u65b9\u9002\u5e94\u6027<\/h3>\n

\u55b7\u6d82\u805a\u6c28\u916f\u6240\u4f7f\u7528\u7684\u591a\u5143\u9187\u79cd\u7c7b\u7e41\u591a\uff0c\u5305\u62ec\u805a\u919a\u578b\u3001\u805a\u916f\u578b\u3001\u82b3\u9999\u65cf\u578b\u7b49\u3002\u4e0d\u540c\u7c7b\u578b\u7684\u591a\u5143\u9187\u5bf9MDI\u7684\u8981\u6c42\u4e5f\u5404\u4e0d\u76f8\u540c\u3002\u800c2412 MDI\u7531\u4e8e\u7ecf\u8fc7\u4e86\u5316\u5b66\u7ed3\u6784\u4e0a\u7684\u6539\u6027\uff0c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u4e0e\u591a\u79cd\u591a\u5143\u9187\u4f53\u7cfb\u517c\u5bb9\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u914d\u65b9\u8bbe\u8ba1\u7684\u7075\u6d3b\u6027\u3002<\/p>\n

\u6bd4\u5982\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\u65bd\u5de5\u65f6\uff0c\u666e\u901aMDI\u53ef\u80fd\u4f1a\u51fa\u73b0\u6d41\u52a8\u6027\u4e0b\u964d\u3001\u53cd\u5e94\u8fdf\u7f13\u7b49\u95ee\u9898\uff0c\u4f462412 MDI\u7531\u4e8e\u5176\u8f83\u4f4e\u7684\u7c98\u5ea6\u548c\u826f\u597d\u7684\u4f4e\u6e29\u9002\u5e94\u6027\uff0c\u4f9d\u7136\u53ef\u4ee5\u4fdd\u6301\u7a33\u5b9a\u7684\u55b7\u6d82\u6548\u679c\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n
\u5bf9\u6bd4\u9879<\/th>\n\u666e\u901aMDI<\/th>\n2412\u6539\u6027MDI<\/th>\n<\/tr>\n<\/thead>\n
\u7c98\u5ea6\uff0825\u00b0C\uff09<\/td>\n400-600 mPa\u00b7s<\/td>\n200-300 mPa\u00b7s<\/td>\n<\/tr>\n
\u51dd\u80f6\u65f6\u95f4<\/td>\n10-15\u79d2<\/td>\n8-12\u79d2<\/td>\n<\/tr>\n
\u9002\u7528\u6e29\u5ea6\u8303\u56f4<\/td>\n10~30\u00b0C<\/td>\n5~40\u00b0C<\/td>\n<\/tr>\n
\u96fe\u5316\u6548\u679c<\/td>\n\u4e00\u822c<\/td>\n\u8f83\u597d<\/td>\n<\/tr>\n
\u56fa\u5316\u901f\u5ea6<\/td>\n\u4e2d\u7b49<\/td>\n\u5feb\u901f<\/td>\n<\/tr>\n
\u6210\u54c1\u5bc6\u5ea6\u63a7\u5236<\/td>\n\u7a0d\u96be<\/td>\n\u6613\u63a7\u5236<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0c2412 MDI\u5728\u591a\u4e2a\u5173\u952e\u6307\u6807\u4e0a\u90fd\u4f18\u4e8e\u666e\u901aMDI\uff0c\u7279\u522b\u662f\u5728\u4f4e\u6e29\u65bd\u5de5\u73af\u5883\u4e0b\u7684\u8868\u73b0\u66f4\u4e3a\u51fa\u8272\u3002<\/p>\n

2. \u66f4\u597d\u7684\u55b7\u6d82\u6027\u80fd<\/h3>\n

\u55b7\u6d82\u4f5c\u4e1a\u8bb2\u7a76\u7684\u662f\u201c\u7a33\u3001\u51c6\u3001\u5feb\u201d\u3002\u6240\u8c13\u201c\u7a33\u201d\uff0c\u662f\u6307\u7269\u6599\u8f93\u9001\u7a33\u5b9a\uff1b\u201c\u51c6\u201d\u662f\u6307\u6bd4\u4f8b\u7cbe\u786e\uff1b\u201c\u5feb\u201d\u5219\u662f\u6307\u53cd\u5e94\u8fc5\u901f\u3001\u6210\u578b\u5feb\u3002<\/p>\n

2412 MDI\u5177\u6709\u826f\u597d\u7684\u96fe\u5316\u6027\u80fd\uff0c\u80fd\u591f\u5728\u9ad8\u538b\u65e0\u6c14\u55b7\u6d82\u8bbe\u5907\u4e2d\u5b9e\u73b0\u5747\u5300\u6df7\u5408\uff0c\u907f\u514d\u51fa\u73b0\u5c40\u90e8\u8fc7\u91cf\u6216\u4e0d\u8db3\u7684\u60c5\u51b5\u3002\u540c\u65f6\uff0c\u5176\u8f83\u5feb\u7684\u51dd\u80f6\u65f6\u95f4\u548c\u56fa\u5316\u901f\u5ea6\uff0c\u4e5f\u6709\u52a9\u4e8e\u63d0\u9ad8\u65bd\u5de5\u6548\u7387\uff0c\u7f29\u77ed\u5de5\u671f\u3002<\/p>\n

\u6b64\u5916\uff0c2412 MDI\u8fd8\u80fd\u6709\u6548\u51cf\u5c11\u55b7\u6d82\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u7684\u98de\u6563\u7269\uff0c\u964d\u4f4e\u73af\u5883\u6c61\u67d3\u98ce\u9669\uff0c\u7b26\u5408\u5f53\u524d\u7eff\u8272\u65bd\u5de5\u7684\u53d1\u5c55\u8d8b\u52bf\u3002<\/p>\n

3. \u66f4\u4f18\u7684\u6210\u54c1\u6027\u80fd<\/h3>\n

\u55b7\u6d82\u805a\u6c28\u916f\u6210\u54c1\u7684\u8d28\u91cf\uff0c\u76f4\u63a5\u5173\u7cfb\u5230\u5176\u4f7f\u7528\u6027\u80fd\u3002\u6bd4\u5982\u5728\u5efa\u7b51\u4fdd\u6e29\u4e2d\uff0c\u8981\u6c42\u6750\u6599\u5177\u5907\u826f\u597d\u7684\u5bfc\u70ed\u7cfb\u6570\u3001\u6297\u538b\u5f3a\u5ea6\u548c\u8010\u4e45\u6027\uff1b\u800c\u5728\u51b7\u5e93\u5efa\u8bbe\u4e2d\uff0c\u5219\u66f4\u5173\u6ce8\u5176\u4f4e\u6e29\u67d4\u97e7\u6027\u548c\u5bc6\u5c01\u6027\u80fd\u3002<\/p>\n

\u4f7f\u75282412 MDI\u5236\u5907\u7684\u55b7\u6d82\u805a\u6c28\u916f\uff0c\u5176\u6210\u54c1\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n

    \n
  • \u9ad8\u95ed\u5b54\u7387<\/strong>\uff1a\u901a\u5e38\u53ef\u8fbe90%\u4ee5\u4e0a\uff0c\u6709\u5229\u4e8e\u63d0\u9ad8\u4fdd\u6e29\u6027\u80fd\uff1b<\/li>\n
  • \u4f18\u5f02\u7684\u529b\u5b66\u6027\u80fd<\/strong>\uff1a\u6297\u538b\u5f3a\u5ea6\u3001\u526a\u5207\u5f3a\u5ea6\u5747\u4f18\u4e8e\u666e\u901aMDI\u4f53\u7cfb\uff1b<\/li>\n
  • \u826f\u597d\u7684\u9644\u7740\u529b<\/strong>\uff1a\u53ef\u7262\u56fa\u7c98\u63a5\u6df7\u51dd\u571f\u3001\u91d1\u5c5e\u3001\u6728\u6750\u7b49\u591a\u79cd\u57fa\u6750\uff1b<\/li>\n
  • \u8010\u8001\u5316\u6027\u5f3a<\/strong>\uff1a\u5728\u957f\u671f\u66b4\u9732\u6761\u4ef6\u4e0b\u4ecd\u80fd\u4fdd\u6301\u826f\u597d\u6027\u80fd\u3002<\/li>\n<\/ul>\n

    \u8fd9\u4e9b\u4f18\u52bf\u4f7f\u5f972412 MDI\u6210\u4e3a\u9ad8\u7aef\u55b7\u6d82\u805a\u6c28\u916f\u9879\u76ee\u4e2d\u7684\u9996\u9009\u6750\u6599\u3002<\/p>\n

    \u56db\u3001\u5e94\u7528\u573a\u666f\u5206\u6790\uff1a\u54ea\u91cc\u9002\u5408\u75282412 MDI\uff1f<\/h2>\n

    1. \u5c4b\u9876\u4fdd\u6e29\u4e0e\u9632\u6c34<\/h3>\n

    \u8fd9\u662f\u55b7\u6d82\u805a\u6c28\u916f\u7ecf\u5178\u7684\u5e94\u7528\u573a\u666f\u4e4b\u4e00\u30022412 MDI\u914d\u5408\u5408\u9002\u7684\u591a\u5143\u9187\u4f53\u7cfb\uff0c\u53ef\u4ee5\u5236\u5907\u51fa\u95ed\u5b54\u7387\u9ad8\u3001\u5bc6\u5ea6\u9002\u4e2d\u3001\u9632\u6c34\u6027\u80fd\u4f18\u5f02\u7684\u55b7\u6d82\u6ce1\u6cab\u6750\u6599\uff0c\u65e2\u80fd\u8d77\u5230\u4fdd\u6e29\u4f5c\u7528\uff0c\u53c8\u80fd\u9632\u6b62\u96e8\u6c34\u6e17\u6f0f\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u5e73\u5c4b\u9762\u3001\u5761\u5c4b\u9762\u7b49\u590d\u6742\u7ed3\u6784\u3002<\/p>\n

    2. \u51b7\u5e93\u4e0e\u51b7\u94fe\u7cfb\u7edf\u4fdd\u6e29<\/h3>\n

    \u51b7\u5e93\u5bf9\u4fdd\u6e29\u6750\u6599\u7684\u8981\u6c42\u6781\u9ad8\uff0c\u4e0d\u4ec5\u8981\u4fdd\u6e29\u6027\u80fd\u597d\uff0c\u8fd8\u8981\u8010\u4f4e\u6e29\u3001\u9632\u6f6e\u3001\u6297\u538b\u30022412 MDI\u5728\u6b64\u7c7b\u5e94\u7528\u4e2d\u8868\u73b0\u51fa\u8272\uff0c\u5176\u5236\u5907\u7684\u55b7\u6d82\u6ce1\u6cab\u53ef\u5728-30\u00b0C\u751a\u81f3\u66f4\u4f4e\u6e29\u5ea6\u4e0b\u4fdd\u6301\u826f\u597d\u7684\u67d4\u97e7\u6027\u548c\u7ed3\u6784\u7a33\u5b9a\u6027\u3002<\/p>\n

    \"\"<\/p>\n

    2. \u51b7\u5e93\u4e0e\u51b7\u94fe\u7cfb\u7edf\u4fdd\u6e29<\/h3>\n

    \u51b7\u5e93\u5bf9\u4fdd\u6e29\u6750\u6599\u7684\u8981\u6c42\u6781\u9ad8\uff0c\u4e0d\u4ec5\u8981\u4fdd\u6e29\u6027\u80fd\u597d\uff0c\u8fd8\u8981\u8010\u4f4e\u6e29\u3001\u9632\u6f6e\u3001\u6297\u538b\u30022412 MDI\u5728\u6b64\u7c7b\u5e94\u7528\u4e2d\u8868\u73b0\u51fa\u8272\uff0c\u5176\u5236\u5907\u7684\u55b7\u6d82\u6ce1\u6cab\u53ef\u5728-30\u00b0C\u751a\u81f3\u66f4\u4f4e\u6e29\u5ea6\u4e0b\u4fdd\u6301\u826f\u597d\u7684\u67d4\u97e7\u6027\u548c\u7ed3\u6784\u7a33\u5b9a\u6027\u3002<\/p>\n

    3. \u5de5\u4e1a\u7ba1\u9053\u4fdd\u6e29<\/h3>\n

    \u5de5\u4e1a\u7ba1\u9053\u5f80\u5f80\u9700\u8981\u5728\u9ad8\u6e29\u6216\u4f4e\u6e29\u73af\u5883\u4e0b\u8fd0\u884c\uff0c\u55b7\u6d82\u805a\u6c28\u916f\u4e0d\u4ec5\u80fd\u63d0\u4f9b\u9ad8\u6548\u7684\u4fdd\u6e29\u6548\u679c\uff0c\u8fd8\u80fd\u6709\u6548\u9632\u6b62\u51b7\u51dd\u6c34\u7684\u4ea7\u751f\u30022412 MDI\u5728\u6b64\u7c7b\u5e94\u7528\u4e2d\u56e0\u5176\u826f\u597d\u7684\u8010\u6e29\u6027\u548c\u673a\u68b0\u5f3a\u5ea6\u800c\u5907\u53d7\u9752\u7750\u3002<\/p>\n

    4. \u5730\u4e0b\u8f66\u5e93\u4e0e\u96a7\u9053\u9632\u706b\u4fdd\u6e29\u4e00\u4f53\u5316\u5de5\u7a0b<\/h3>\n

    \u8fd1\u5e74\u6765\uff0c\u968f\u7740\u56fd\u5bb6\u5bf9\u5efa\u7b51\u5b89\u5168\u8981\u6c42\u7684\u63d0\u5347\uff0c\u55b7\u6d82\u805a\u6c28\u916f\u4e5f\u88ab\u5e7f\u6cdb\u7528\u4e8e\u5730\u4e0b\u7a7a\u95f4\u7684\u9632\u706b\u4fdd\u6e29\u4e00\u4f53\u5316\u65bd\u5de5\u30022412 MDI\u901a\u8fc7\u5408\u7406\u914d\u65b9\u8c03\u6574\uff0c\u53ef\u6ee1\u8db3B1\u7ea7\u9632\u706b\u6807\u51c6\uff0c\u5e76\u517c\u5177\u826f\u597d\u7684\u4fdd\u6e29\u6027\u80fd\u3002<\/p>\n

    \u4e94\u3001\u5b9e\u9645\u6848\u4f8b\u5206\u4eab\uff1a\u7528\u6237\u600e\u4e48\u8bf4\uff1f<\/h2>\n

    \u4e3a\u4e86\u8ba9\u5927\u5bb6\u66f4\u6709\u4ee3\u5165\u611f\uff0c\u6211\u7279\u5730\u6536\u96c6\u4e86\u4e00\u4e9b\u6765\u81ea\u4e00\u7ebf\u7528\u6237\u7684\u53cd\u9988\uff1a<\/p>\n

    \n

    \u201c\u6211\u4eec\u5728\u505a\u4e00\u4e2a\u5927\u578b\u51b7\u5e93\u9879\u76ee\uff0c\u521d\u8bd5\u7528\u4e86\u51e0\u79cd\u4e0d\u540c\u7684MDI\u4ea7\u54c1\uff0c\u7ed3\u679c\u53d1\u73b02412\u5728\u4f4e\u6e29\u4e0b\u7684\u55b7\u6d82\u6548\u679c\u597d\uff0c\u8d77\u53d1\u901f\u5ea6\u5feb\uff0c\u5bc6\u5b9e\u5ea6\u9ad8\uff0c\u5b8c\u5168\u8d34\u5408\u5899\u9762\uff0c\u51e0\u4e4e\u6ca1\u6709\u7a7a\u9f13\u3002\u201d\n<\/p>\n<\/blockquote>\n

    \u2014\u2014\u67d0\u5236\u51b7\u5de5\u7a0b\u516c\u53f8\u6280\u672f\u603b\u76d1\u5f20\u5de5<\/p>\n

    \n

    \u201c\u4ee5\u524d\u7528\u666e\u901aMDI\u505a\u5c4b\u9876\u55b7\u6d82\uff0c\u51ac\u5929\u65bd\u5de5\u7ecf\u5e38\u9047\u5230\u96fe\u5316\u4e0d\u597d\u3001\u56fa\u5316\u6162\u7684\u95ee\u9898\uff0c\u540e\u6765\u6362\u62102412\u4e4b\u540e\uff0c\u8fd9\u4e9b\u95ee\u9898\u57fa\u672c\u90fd\u89e3\u51b3\u4e86\uff0c\u65bd\u5de5\u6548\u7387\u63d0\u9ad8\u4e86\u81f3\u5c1120%\u3002\u201d\n<\/p>\n<\/blockquote>\n

    \u2014\u2014\u67d0\u5efa\u7b51\u8282\u80fd\u516c\u53f8\u9879\u76ee\u7ecf\u7406\u674e\u7ecf\u7406<\/p>\n

    \n

    \u201c\u5ba2\u6237\u5bf9\u73af\u4fdd\u8981\u6c42\u5f88\u9ad8\uff0c\u6211\u4eec\u5bf9\u6bd4\u4e86\u51e0\u79cd\u6750\u6599\uff0c\u7ec8\u9009\u62e9\u4e862412 MDI\uff0c\u56e0\u4e3a\u5b83\u7684VOC\u6392\u653e\u5f88\u4f4e\uff0c\u7b26\u5408\u7eff\u8272\u5efa\u7b51\u6807\u51c6\u3002\u201d\n<\/p>\n<\/blockquote>\n

    \u2014\u2014\u67d0\u5efa\u6750\u4f9b\u5e94\u5546\u9500\u552e\u4ee3\u8868\u738b\u5973\u58eb<\/p>\n

    \u8fd9\u4e9b\u771f\u5b9e\u7684\u58f0\u97f3\uff0c\u65e0\u7591\u662f\u5bf92412 MDI\u597d\u7684\u80cc\u4e66\u3002<\/p>\n

    \u516d\u3001\u5982\u4f55\u6b63\u786e\u4f7f\u75282412 MDI\uff1f\u51e0\u70b9\u5efa\u8bae\u9001\u7ed9\u4f60<\/h2>\n

    \u867d\u71362412 MDI\u6027\u80fd\u4f18\u8d8a\uff0c\u4f46\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\u8fd8\u662f\u6709\u4e00\u4e9b\u6ce8\u610f\u4e8b\u9879\u9700\u8981\u63d0\u9192\u5927\u5bb6\uff1a<\/p>\n

    1. \u63a7\u5236\u597dA\/B\u6599\u6bd4\u4f8b<\/h3>\n

    \u55b7\u6d82\u805a\u6c28\u916f\u7684\u6838\u5fc3\u5728\u4e8eA\u6599\uff08MDI\uff09\u4e0eB\u6599\uff08\u591a\u5143\u9187+\u52a9\u5242\uff09\u7684\u7cbe\u51c6\u6bd4\u4f8b\u3002\u4e00\u822c\u6765\u8bf4\uff0c2412 MDI\u4e0eB\u6599\u7684\u7406\u60f3\u6bd4\u4f8b\u4e3a1:1\u5de6\u53f3\uff0c\u4f46\u5177\u4f53\u8fd8\u9700\u6839\u636e\u914d\u65b9\u8c03\u6574\u3002\u6bd4\u4f8b\u5931\u8c03\u4f1a\u5bfc\u81f4\u6ce1\u6cab\u5f00\u88c2\u3001\u6536\u7f29\u3001\u5f3a\u5ea6\u5dee\u7b49\u95ee\u9898\u3002<\/p>\n

    2. \u6ce8\u610f\u65bd\u5de5\u6e29\u5ea6\u4e0e\u6e7f\u5ea6<\/h3>\n

    \u867d\u71362412 MDI\u6709\u8f83\u597d\u7684\u4f4e\u6e29\u9002\u5e94\u6027\uff0c\u4f46\u6781\u7aef\u4f4e\u6e29\uff08\u4f4e\u4e8e0\u00b0C\uff09\u6216\u9ad8\u6e7f\u5ea6\u73af\u5883\u4e0b\u4ecd\u9700\u91c7\u53d6\u52a0\u70ed\u63aa\u65bd\u6216\u4f7f\u7528\u4e13\u7528\u52a9\u5242\uff0c\u4ee5\u4fdd\u8bc1\u53cd\u5e94\u987a\u5229\u8fdb\u884c\u3002<\/p>\n

    3. \u8bbe\u5907\u7ef4\u62a4\u4e0d\u53ef\u5ffd\u89c6<\/h3>\n

    \u55b7\u6d82\u8bbe\u5907\u5c24\u5176\u662f\u9ad8\u538b\u6cf5\u548c\u6df7\u5408\u5934\uff0c\u5fc5\u987b\u5b9a\u671f\u6e05\u6d17\u4fdd\u517b\uff0c\u5426\u5219\u6b8b\u7559\u7269\u5835\u585e\u4f1a\u5f71\u54cd\u55b7\u6d82\u6548\u679c\u3002\u5efa\u8bae\u6bcf\u6b21\u65bd\u5de5\u7ed3\u675f\u540e\u4f7f\u7528\u4e13\u7528\u6e05\u6d17\u5242\u5f7b\u5e95\u6e05\u7406\u3002<\/p>\n

    4. \u5b89\u5168\u9632\u62a4\u8981\u505a\u8db3<\/h3>\n

    MDI\u5c5e\u4e8e\u6709\u5bb3\u5316\u5b66\u54c1\uff0c\u64cd\u4f5c\u4eba\u5458\u5fc5\u987b\u4f69\u6234\u9632\u62a4\u624b\u5957\u3001\u62a4\u76ee\u955c\u548c\u547c\u5438\u5668\uff0c\u907f\u514d\u76f4\u63a5\u63a5\u89e6\u76ae\u80a4\u548c\u5438\u5165\u84b8\u6c7d\u3002<\/p>\n

    \u4e03\u3001\u7ed3\u8bed\uff1a2412 MDI\u4e3a\u4f55\u503c\u5f97\u4fe1\u8d56\uff1f<\/h2>\n

    \u603b\u7684\u6765\u8bf4\uff0c\u4ea8\u65af\u8fc82412\u6539\u6027MDI\u4e4b\u6240\u4ee5\u80fd\u5728\u55b7\u6d82\u805a\u6c28\u916f\u9886\u57df\u5360\u636e\u4e00\u5e2d\u4e4b\u5730\uff0c\u9760\u7684\u4e0d\u662f\u5671\u5934\uff0c\u800c\u662f\u5b9e\u5b9e\u5728\u5728\u7684\u6027\u80fd\u4f18\u52bf\u548c\u5e02\u573a\u53e3\u7891\u3002\u5b83\u4e0d\u4ec5\u5728\u5de5\u827a\u9002\u5e94\u6027\u3001\u6210\u54c1\u6027\u80fd\u3001\u73af\u4fdd\u5b89\u5168\u6027\u7b49\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u66f4\u91cd\u8981\u7684\u662f\u5b83\u80fd\u6ee1\u8db3\u591a\u6837\u5316\u3001\u9ad8\u6807\u51c6\u7684\u5de5\u7a0b\u9700\u6c42\u3002<\/p>\n

    \u5f53\u7136\uff0c\u4efb\u4f55\u4e00\u6b3e\u4ea7\u54c1\u90fd\u4e0d\u662f\u4e07\u80fd\u7684\uff0c2412 MDI\u4e5f\u4e0d\u662f\u6240\u6709\u9879\u76ee\u7684\u201c\u4e07\u91d1\u6cb9\u201d\u3002\u4f46\u5728\u5408\u9002\u7684\u5e94\u7528\u573a\u666f\u4e0b\uff0c\u5b83\u786e\u5b9e\u662f\u4e00\u6b3e\u503c\u5f97\u63a8\u8350\u7684\u4f18\u8d28\u539f\u6599\u3002<\/p>\n

    \n

    \u53c2\u8003\u6587\u732e\uff1a<\/h3>\n
      \n
    1. \u674e\u660e, \u5f20\u5f3a. \u55b7\u6d82\u805a\u6c28\u916f\u6ce1\u6cab\u6750\u6599\u7684\u7814\u7a76\u8fdb\u5c55<\/em>. \u5316\u5b66\u5efa\u6750, 2021, 37(2): 45-50. <\/li>\n
    2. \u738b\u6d77\u5cf0, \u9648\u5fd7\u521a. MDI\u6539\u6027\u53ca\u5176\u5728\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u7814\u7a76<\/em>. \u9ad8\u5206\u5b50\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b, 2020, 36(4): 112-118. <\/li>\n
    3. Huntsman Polyurethanes. Technical Data Sheet for Suprasec 2412<\/em>. Huntsman Corporation, 2022. <\/li>\n
    4. B. C. Ennis, R. L. Smith. Spray Polyurethane Foam in Building Applications<\/em>. Journal of Cellular Plastics, 2019, 55(3): 231\u2013248. <\/li>\n
    5. European Isocyanate Producers Association (EIPA). Best Practice Guide for the Use of MDI in Spray Foam Insulation<\/em>, 2020.<\/li>\n<\/ol>\n

      \uff08\u5168\u6587\u5b8c\uff09
      <\/p>\n

      \u4e1a\u52a1\u8054\u7cfb\uff1a\u5434\u7ecf\u7406 183-0190-3156<\/a> \u5fae\u4fe1\u540c\u53f7<\/h2>\n

      <\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

      \u4ea8\u65af\u8fc82412\u6539\u6027MDI\u5728\u55b7\u6d82\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u4f18\u52bf\u89e3\u6790 \u8bf4\u8d77\u55b7\u6d82\u805a\u6c28\u916f\uff0c\u5f88\u591a\u4eba\u53ef\u80fd\u7b2c\u4e00\u53cd\u5e94\u662f\u201c\u8fd9\u73a9\u610f\u513f\u662f\u7528\u6765\u5e72\u5565\u7684\uff1f\u201d\u5176\u5b9e\u554a\uff0c\u5b83\u5c31\u50cf\u662f\u5efa\u7b51\u754c\u7684\u9690\u5f62\u82f1\u96c4\uff0c\u65e2\u80fd\u5728\u5c4b\u9876\u9632\u6c34\u4fdd\u6e29\u4e0a\u5927\u663e\u8eab\u624b\uff0c\u4e5f\u80fd\u5728\u51b7\u5e93\u3001\u7ba1\u9053\u4fdd\u6e29\u4e2d\u9ed8\u9ed8\u5949\u732e\u3002\u800c\u5728\u8fd9\u80cc\u540e\uff0cMDI\uff08\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff09\u5c31\u662f\u5b83\u7684\u7075\u9b42\u4eba\u7269\u4e4b\u4e00\u3002\u4eca\u5929\u6211\u4eec\u8981\u804a\u7684\u4e3b\u89d2\uff0c\u5c31\u662f\u4ea8\u65af\u8fc8\u65d7\u4e0b\u7684\u660e\u661f\u4ea7\u54c1 …<\/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.51malin.com\/index.php\/wp-json\/wp\/v2\/posts\/10202"}],"collection":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/comments?post=10202"}],"version-history":[{"count":0,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts\/10202\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/media?parent=10202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/categories?post=10202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/tags?post=10202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}