{"id":11565,"date":"2025-07-08T03:09:23","date_gmt":"2025-07-07T19:09:23","guid":{"rendered":"https:\/\/www.51malin.com\/index.php\/archives\/11565"},"modified":"2025-07-08T03:09:23","modified_gmt":"2025-07-07T19:09:23","slug":"nn-%e4%ba%8c%e7%94%b2%e5%9f%ba%e7%8e%af%e5%b7%b1%e8%83%ba%e4%bd%9c%e4%b8%ba%e8%81%9a%e6%b0%a8%e9%85%af%e7%a1%ac%e6%b3%a1%e5%82%ac%e5%8c%96%e5%89%82%e7%9a%84%e4%bc%98%e5%8a%bf%e4%b8%8e%e7%89%b9","status":"publish","type":"post","link":"https:\/\/www.51malin.com\/index.php\/archives\/11565","title":{"rendered":"N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u4f5c\u4e3a\u805a\u6c28\u916f\u786c\u6ce1\u50ac\u5316\u5242\u7684\u4f18\u52bf\u4e0e\u7279\u70b9"},"content":{"rendered":"

N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u5728\u805a\u6c28\u916f\u786c\u6ce1\u4e2d\u7684\u201c\u50ac\u5316\u5242\u201d\u89d2\u8272\uff1a\u4e0d\u53ea\u662f\u5feb\u4e00\u70b9\u90a3\u4e48\u7b80\u5355<\/strong><\/p>\n


\n

\u5982\u679c\u4f60\u662f\u4e00\u4f4d\u4ece\u4e8b\u805a\u6c28\u916f\u6750\u6599\u7814\u53d1\u7684\u5de5\u7a0b\u5e08\uff0c\u6216\u8005\u662f\u5728\u6ce1\u6cab\u5851\u6599\u884c\u4e1a\u6478\u722c\u6eda\u6253\u591a\u5e74\u7684\u8001\u624b\uff0c\u90a3\u4e48\u4f60\u4e00\u5b9a\u542c\u8bf4\u8fc7\u2014\u2014\u751a\u81f3\u6bcf\u5929\u90fd\u5728\u7528\u7684\u4e1c\u897f\uff1aN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09<\/strong>\u3002\u5b83\u4e0d\u662f\u90a3\u79cd\u8ba9\u4eba\u4e00\u773c\u60ca\u8273\u7684\u660e\u661f\u4ea7\u54c1\uff0c\u4f46\u5728\u805a\u6c28\u916f\u786c\u6ce1\u4f53\u7cfb\u4e2d\uff0c\u5b83\u5374\u662f\u4e2a\u4e0d\u53ef\u6216\u7f3a\u7684\u5e55\u540e\u82f1\u96c4\u3002<\/p>\n

\u4eca\u5929\u6211\u4eec\u5c31\u6765\u804a\u804a\u8fd9\u4e2a\u201c\u4f4e\u8c03\u4f46\u6709\u5b9e\u529b\u201d\u7684\u5bb6\u4f19\uff0c\u5728\u805a\u6c28\u916f\u786c\u6ce1\u4e2d\u7684\u8868\u73b0\u7a76\u7adf\u6709\u591a\u51fa\u5f69\uff0c\u4ee5\u53ca\u5b83\u4e3a\u4ec0\u4e48\u80fd\u6210\u4e3a\u4f17\u591a\u914d\u65b9\u5e08\u7684\u5fc3\u5934\u597d\u3002<\/p>\n


\n

\u4e00\u3001\u4ece\u201c\u50ac\u5316\u5242\u201d\u8bf4\u8d77\uff1a\u5b83\u662f\u8c01\uff1f\u5b83\u4ece\u54ea\u513f\u6765\uff1f<\/h3>\n

\u50ac\u5316\u5242\u8fd9\u4e1c\u897f\uff0c\u5728\u5316\u5b66\u53cd\u5e94\u91cc\u5c31\u50cf\u4e00\u4e2a\u717d\u98ce\u70b9\u706b\u7684\u89d2\u8272\uff0c\u5b83\u4e0d\u76f4\u63a5\u53c2\u4e0e\u53cd\u5e94\uff0c\u4f46\u80fd\u8ba9\u53cd\u5e94\u66f4\u5feb\u3001\u66f4\u6709\u6548\u7387\u5730\u8fdb\u884c\u3002\u5728\u805a\u6c28\u916f\u53d1\u6ce1\u8fc7\u7a0b\u4e2d\uff0c\u50ac\u5316\u5242\u7684\u4f5c\u7528\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u4e0d\u4ec5\u5f71\u54cd\u7740\u53cd\u5e94\u901f\u5ea6\uff0c\u8fd8\u51b3\u5b9a\u7740\u6ce1\u6cab\u7ed3\u6784\u3001\u5bc6\u5ea6\u3001\u5f00\u5b54\u95ed\u5b54\u6bd4\u4f8b\u7b49\u4e00\u7cfb\u5217\u6027\u80fd\u6307\u6807\u3002<\/p>\n

\u800cN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff0c\u7b80\u79f0DMCHA\uff0c\u662f\u4e00\u79cd\u8102\u80aa\u65cf\u53d4\u80fa\u7c7b\u5316\u5408\u7269\uff0c\u5206\u5b50\u5f0f\u4e3aC8H17N\uff0c\u5916\u89c2\u4e3a\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u6db2\u4f53\uff0c\u5177\u6709\u8f7b\u5fae\u7684\u80fa\u5473\u3002\u5b83\u7684\u6cb8\u70b9\u7ea6\u5728160~170\u2103\u4e4b\u95f4\uff0c\u5fae\u6eb6\u4e8e\u6c34\uff0c\u53ef\u4e0e\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242\u6df7\u6eb6\uff0c\u975e\u5e38\u9002\u5408\u7528\u4e8e\u805a\u6c28\u916f\u53d1\u6ce1\u4f53\u7cfb\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n\u6570\u503c\u6216\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n
\u5316\u5b66\u540d\u79f0<\/td>\nN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa<\/td>\n<\/tr>\n
\u5206\u5b50\u5f0f<\/td>\nC8H17N<\/td>\n<\/tr>\n
\u5206\u5b50\u91cf<\/td>\n127.23 g\/mol<\/td>\n<\/tr>\n
\u5916\u89c2<\/td>\n\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<\/tr>\n
\u6cb8\u70b9<\/td>\n160~170\u2103<\/td>\n<\/tr>\n
\u5bc6\u5ea6\uff0820\u2103\uff09<\/td>\n\u7ea60.85 g\/cm\u00b3<\/td>\n<\/tr>\n
\u6eb6\u89e3\u6027<\/td>\n\u5fae\u6eb6\u4e8e\u6c34\uff0c\u6613\u6eb6\u4e8e\u9187\u3001\u919a\u7b49\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n
pH\u503c\uff081%\u6c34\u6eb6\u6db2\uff09<\/td>\n\u7ea610.5~11.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u4e8c\u3001\u4e3a\u4ec0\u4e48\u9009\u5b83\uff1fDMCHA\u7684\u51e0\u5927\u4f18\u52bf<\/h3>\n

1. \u50ac\u5316\u6d3b\u6027\u9ad8\uff0c\u53cd\u5e94\u542f\u52a8\u5feb<\/strong><\/h4>\n

DMCHA\u662f\u4e00\u79cd\u5178\u578b\u7684\u53d4\u80fa\u7c7b\u50ac\u5316\u5242\uff0c\u4e3b\u8981\u4f5c\u7528\u662f\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\uff08MDI\u6216TDI\uff09\u4e0e\u591a\u5143\u9187\u4e4b\u95f4\u7684\u6c28\u57fa\u7532\u9178\u916f\u53cd\u5e94\u3002\u76f8\u6bd4\u5176\u4ed6\u7c7b\u578b\u7684\u50ac\u5316\u5242\uff0c\u6bd4\u5982\u4e09\u4e9a\u4e59\u57fa\u4e8c\u80fa\uff08TEDA\uff09\u6216DABCO\uff0cDMCHA\u5728\u4f4e\u6e29\u4e0b\u7684\u6d3b\u6027\u66f4\u9ad8\uff0c\u7279\u522b\u9002\u5408\u51ac\u5b63\u65bd\u5de5\u6216\u4f4e\u6e29\u73af\u5883\u4e0b\u7684\u5feb\u901f\u53d1\u6ce1\u9700\u6c42\u3002<\/p>\n

\u901a\u4fd7\u70b9\u8bf4\uff0c\u5c31\u662f\u5b83\u80fd\u8ba9\u53cd\u5e94\u201c\u65e9\u70b9\u70ed\u8d77\u6765\u201d\uff0c\u907f\u514d\u56e0\u4e3a\u6e29\u5ea6\u4f4e\u5bfc\u81f4\u53cd\u5e94\u6162\u3001\u6210\u578b\u5dee\u7684\u95ee\u9898\u3002<\/p>\n

2. \u8c03\u8282\u53d1\u6ce1\u4e0e\u51dd\u80f6\u5e73\u8861\uff0c\u63a7\u5236\u6ce1\u5b54\u7ed3\u6784<\/strong><\/h4>\n

\u5728\u805a\u6c28\u916f\u53d1\u6ce1\u8fc7\u7a0b\u4e2d\uff0c\u6709\u4e24\u4e2a\u5173\u952e\u53cd\u5e94\uff1a\u4e00\u4e2a\u662f\u53d1\u6ce1\u53cd\u5e94\uff08\u5373\u6c34\u548c\u5f02\u6c30\u9178\u916f\u751f\u6210\u4e8c\u6c27\u5316\u78b3\uff09\uff0c\u53e6\u4e00\u4e2a\u662f\u51dd\u80f6\u53cd\u5e94\uff08\u5f62\u6210\u4ea4\u8054\u7f51\u7edc\uff09\u3002\u8fd9\u4e24\u8005\u5fc5\u987b\u534f\u8c03\u8fdb\u884c\uff0c\u5426\u5219\u6ce1\u6cab\u8981\u4e48\u592a\u8106\uff0c\u8981\u4e48\u584c\u9677\u3002<\/p>\n

DMCHA\u5728\u8fd9\u65b9\u9762\u7684\u8868\u73b0\u975e\u5e38\u7a33\u5b9a\uff0c\u5b83\u4e0d\u50cf\u67d0\u4e9b\u5f3a\u78b1\u6027\u50ac\u5316\u5242\u90a3\u6837\u8fc7\u4e8e\u201c\u6fc0\u8fdb\u201d\uff0c\u4e5f\u4e0d\u4f1a\u50cf\u67d0\u4e9b\u5ef6\u8fdf\u578b\u50ac\u5316\u5242\u90a3\u6837\u201c\u62d6\u540e\u817f\u201d\u3002\u5b83\u80fd\u5728\u4e24\u8005\u4e4b\u95f4\u627e\u5230\u4e00\u4e2a\u5f88\u597d\u7684\u5e73\u8861\u70b9\uff0c\u5e2e\u52a9\u5f62\u6210\u5747\u5300\u7ec6\u5bc6\u7684\u6ce1\u5b54\u7ed3\u6784\uff0c\u63d0\u5347\u6ce1\u6cab\u7684\u6574\u4f53\u673a\u68b0\u6027\u80fd\u548c\u4fdd\u6e29\u6548\u679c\u3002<\/p>\n

3. \u6c14\u5473\u5c0f\uff0c\u73af\u4fdd\u6027\u8f83\u597d<\/strong><\/h4>\n

\u867d\u7136DMCHA\u4e5f\u5c5e\u4e8e\u80fa\u7c7b\u5316\u5408\u7269\uff0c\u4f46\u5b83\u4e0d\u50cf\u4e00\u4e9b\u4f20\u7edf\u50ac\u5316\u5242\u90a3\u6837\u201c\u5473\u9053\u51b2\u5929\u201d\uff0c\u5bf9\u64cd\u4f5c\u4eba\u5458\u7684\u523a\u6fc0\u6027\u76f8\u5bf9\u8f83\u5c0f\u3002\u8fd9\u5bf9\u4e8e\u751f\u4ea7\u73b0\u573a\u7684\u73af\u5883\u53cb\u597d\u6027\u548c\u5458\u5de5\u5065\u5eb7\u6765\u8bf4\uff0c\u662f\u4e00\u4e2a\u4e0d\u5c0f\u7684\u4f18\u52bf\u3002<\/p>\n

\u5f53\u7136\uff0c\u518d\u600e\u4e48\u8bf4\u4e5f\u662f\u5316\u5b66\u54c1\uff0c\u4f7f\u7528\u65f6\u8fd8\u662f\u8981\u6ce8\u610f\u901a\u98ce\u9632\u62a4\uff0c\u6bd5\u7adf\u54b1\u4eec\u4e0d\u662f\u4e3a\u4e86\u73af\u4fdd\u727a\u7272\u5b89\u5168\u3002<\/p>\n

4. \u9002\u5e94\u6027\u5f3a\uff0c\u517c\u5bb9\u6027\u597d<\/strong><\/h4>\n

DMCHA\u53ef\u4ee5\u5355\u72ec\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u4e0e\u5176\u4ed6\u50ac\u5316\u5242\u590d\u914d\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u5728\u7ec4\u5408\u6599\u4e2d\u5e38\u5e38\u4e0e\u5ef6\u8fdf\u578b\u50ac\u5316\u5242\u5982PC-5\u3001TEOA\u7b49\u642d\u914d\u4f7f\u7528\uff0c\u4ee5\u5b9e\u73b0\u66f4\u597d\u7684\u5de5\u827a\u7a97\u53e3\u63a7\u5236\u3002\u8fd9\u79cd\u7075\u6d3b\u7684\u9002\u914d\u80fd\u529b\uff0c\u8ba9\u5b83\u5728\u5404\u79cd\u914d\u65b9\u4e2d\u90fd\u80fd\u201c\u5403\u5f97\u5f00\u201d\u3002<\/p>\n


\n

\u4e09\u3001\u5728\u786c\u6ce1\u4f53\u7cfb\u4e2d\u7684\u5177\u4f53\u5e94\u7528\u8868\u73b0<\/h3>\n

\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5efa\u7b51\u4fdd\u6e29\u3001\u51b7\u94fe\u8fd0\u8f93\u3001\u5bb6\u7535\u51b0\u7bb1\u7b49\u9886\u57df\uff0c\u5bf9\u6ce1\u6cab\u7684\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3001\u5bfc\u70ed\u7cfb\u6570\u3001\u538b\u7f29\u5f3a\u5ea6\u90fd\u6709\u8f83\u9ad8\u8981\u6c42\u3002\u800cDMCHA\u6b63\u662f\u5728\u8fd9\u4e9b\u5173\u952e\u6027\u80fd\u4e0a\u53d1\u6325\u4e86\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n

1. \u6539\u5584\u8d77\u53d1\u65f6\u95f4\uff0c\u63d0\u9ad8\u6548\u7387<\/strong><\/h4>\n

\u5728\u55b7\u6d82\u6216\u8fde\u7eed\u53d1\u6ce1\u5de5\u827a\u4e2d\uff0c\u8d77\u53d1\u65f6\u95f4\u51b3\u5b9a\u4e86\u751f\u4ea7\u7ebf\u7684\u901f\u5ea6\u3002DMCHA\u7684\u52a0\u5165\u53ef\u4ee5\u660e\u663e\u7f29\u77ed\u4e73\u767d\u65f6\u95f4\u548c\u62c9\u4e1d\u65f6\u95f4\uff0c\u4f7f\u5f97\u7269\u6599\u66f4\u5bb9\u6613\u5145\u6ee1\u6a21\u5177\uff0c\u51cf\u5c11\u7a7a\u8154\u7f3a\u9677\u3002<\/p>\n

\"\"<\/p>\n

1. \u6539\u5584\u8d77\u53d1\u65f6\u95f4\uff0c\u63d0\u9ad8\u6548\u7387<\/strong><\/h4>\n

\u5728\u55b7\u6d82\u6216\u8fde\u7eed\u53d1\u6ce1\u5de5\u827a\u4e2d\uff0c\u8d77\u53d1\u65f6\u95f4\u51b3\u5b9a\u4e86\u751f\u4ea7\u7ebf\u7684\u901f\u5ea6\u3002DMCHA\u7684\u52a0\u5165\u53ef\u4ee5\u660e\u663e\u7f29\u77ed\u4e73\u767d\u65f6\u95f4\u548c\u62c9\u4e1d\u65f6\u95f4\uff0c\u4f7f\u5f97\u7269\u6599\u66f4\u5bb9\u6613\u5145\u6ee1\u6a21\u5177\uff0c\u51cf\u5c11\u7a7a\u8154\u7f3a\u9677\u3002<\/p>\n

2. \u589e\u5f3a\u6ce1\u5b54\u7ed3\u6784\uff0c\u63d0\u5347\u4fdd\u6e29\u6027\u80fd<\/strong><\/h4>\n

\u5747\u5300\u81f4\u5bc6\u7684\u6ce1\u5b54\u7ed3\u6784\u610f\u5473\u7740\u66f4\u4f4e\u7684\u5bfc\u70ed\u7cfb\u6570\uff0c\u66f4\u9ad8\u7684\u4fdd\u6e29\u6027\u80fd\u3002DMCHA\u901a\u8fc7\u8c03\u63a7\u53d1\u6ce1\u4e0e\u51dd\u80f6\u53cd\u5e94\u7684\u540c\u6b65\u6027\uff0c\u6709\u52a9\u4e8e\u83b7\u5f97\u66f4\u52a0\u89c4\u6574\u7684\u6ce1\u5b54\u7ed3\u6784\uff0c\u4ece\u800c\u663e\u8457\u63d0\u5347\u6ce1\u6cab\u7684\u9694\u70ed\u6548\u679c\u3002<\/p>\n

3. \u589e\u5f3a\u8868\u9762\u5149\u6d01\u5ea6\uff0c\u63d0\u5347\u6210\u54c1\u8d28\u91cf<\/strong><\/h4>\n

\u5728\u5757\u72b6\u6ce1\u6cab\u6216\u6a21\u5851\u6ce1\u6cab\u4e2d\uff0c\u8868\u9762\u662f\u5426\u5149\u6ed1\u3001\u662f\u5426\u6709\u88c2\u7eb9\u3001\u6536\u7f29\u75d5\u7b49\u95ee\u9898\uff0c\u5f80\u5f80\u4e0e\u50ac\u5316\u5242\u7684\u9009\u62e9\u5bc6\u5207\u76f8\u5173\u3002DMCHA\u5728\u8fd9\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u80fd\u591f\u6709\u6548\u51cf\u5c11\u8868\u9762\u7f3a\u9677\uff0c\u63d0\u5347\u4ea7\u54c1\u7684\u5916\u89c2\u8d28\u91cf\u548c\u5e02\u573a\u7ade\u4e89\u529b\u3002<\/p>\n


\n

\u56db\u3001\u5178\u578b\u5e94\u7528\u914d\u65b9\u53c2\u8003\uff08\u4ec5\u4f9b\u53c2\u8003\uff09<\/h3>\n

\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u805a\u6c28\u916f\u786c\u6ce1\u7ec4\u5408\u6599\u914d\u65b9\u793a\u4f8b\uff0c\u5176\u4e2dDMCHA\u4f5c\u4e3a\u4e3b\u50ac\u5316\u5242\u4e4b\u4e00\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\u7ec4\u5206<\/th>\n\u542b\u91cf\uff08phr\uff09<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
\u805a\u919a\u591a\u5143\u9187<\/td>\n100<\/td>\n\u5b98\u80fd\u5ea63~5\uff0c\u7f9f\u503c350~500 mgKOH\/g<\/td>\n<\/tr>\n
\u5f02\u6c30\u9178\u916f\uff08MDI\uff09<\/td>\n150~180<\/td>\n\u6839\u636e\u6307\u6570\u8c03\u6574<\/td>\n<\/tr>\n
\u53d1\u6ce1\u5242\uff08\u5982\u6c34\uff09<\/td>\n1.5~3.0<\/td>\n\u4e3b\u8981\u4ea7\u6c14\u6765\u6e90<\/td>\n<\/tr>\n
\u8868\u9762\u6d3b\u6027\u5242<\/td>\n1.5~2.5<\/td>\n\u7a33\u5b9a\u6ce1\u5b54\u7ed3\u6784<\/td>\n<\/tr>\n
\u50ac\u5316\u5242DMCHA<\/td>\n0.5~2.0<\/td>\n\u63a7\u5236\u53d1\u6ce1\u4e0e\u51dd\u80f6\u5e73\u8861<\/td>\n<\/tr>\n
\u5176\u4ed6\u8f85\u52a9\u50ac\u5316\u5242<\/td>\n0.2~1.0<\/td>\n\u5982\u5ef6\u8fdf\u578b\u50ac\u5316\u5242<\/td>\n<\/tr>\n
\u963b\u71c3\u5242\uff08\u53ef\u9009\uff09<\/td>\n5~20<\/td>\n\u63d0\u5347\u9632\u706b\u6027\u80fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6ce8\uff1aphr\u8868\u793a\u6bcf\u767e\u4efd\u591a\u5143\u9187\u6240\u6dfb\u52a0\u7684\u52a9\u5242\u91cf\u3002<\/p>\n


\n

\u4e94\u3001\u4e0e\u5176\u4ed6\u50ac\u5316\u5242\u7684\u5bf9\u6bd4\u5206\u6790<\/h3>\n

\u4e3a\u4e86\u8ba9\u5927\u5bb6\u66f4\u6e05\u695aDMCHA\u5728\u805a\u6c28\u916f\u786c\u6ce1\u4f53\u7cfb\u4e2d\u7684\u5730\u4f4d\uff0c\u6211\u4eec\u4e0d\u59a8\u628a\u5b83\u548c\u5176\u4ed6\u51e0\u79cd\u5e38\u89c1\u50ac\u5316\u5242\u505a\u4e2a\u6a2a\u5411\u6bd4\u8f83\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u50ac\u5316\u5242\u7c7b\u578b<\/th>\n\u7279\u70b9<\/th>\n\u4f18\u70b9<\/th>\n\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n
DMCHA<\/td>\n\u4e2d\u7b49\u6d3b\u6027\uff0c\u5e73\u8861\u578b<\/td>\n\u53cd\u5e94\u6e29\u548c\u3001\u6ce1\u5b54\u7ed3\u6784\u597d\u3001\u6c14\u5473\u5c0f<\/td>\n\u5355\u72ec\u4f7f\u7528\u53ef\u80fd\u4e0d\u591f\u5f3a\u52b2<\/td>\n<\/tr>\n
TEDA\uff08DABCO\uff09<\/td>\n\u9ad8\u6d3b\u6027\uff0c\u51dd\u80f6\u578b<\/td>\n\u53cd\u5e94\u5feb\uff0c\u9002\u7528\u4e8e\u5feb\u901f\u56fa\u5316\u4f53\u7cfb<\/td>\n\u523a\u6fc0\u6027\u6c14\u5473\u5927\uff0c\u4ef7\u683c\u504f\u9ad8<\/td>\n<\/tr>\n
PC-5<\/td>\n\u5ef6\u8fdf\u578b\u50ac\u5316\u5242<\/td>\n\u5ef6\u957f\u4e73\u767d\u65f6\u95f4\uff0c\u9002\u5408\u539a\u58c1\u5236\u54c1<\/td>\n\u53ef\u80fd\u5bfc\u81f4\u540e\u671f\u56fa\u5316\u4e0d\u8db3<\/td>\n<\/tr>\n
TEOA<\/td>\n\u51dd\u80f6\u578b\uff0c\u8010\u6e29\u6027\u597d<\/td>\n\u6210\u54c1\u5f3a\u5ea6\u9ad8<\/td>\n\u5bf9\u6c34\u5206\u654f\u611f\uff0c\u50a8\u5b58\u9700\u6ce8\u610f<\/td>\n<\/tr>\n
A-1\uff08\u80fa\u7c7b\uff09<\/td>\n\u5f3a\u78b1\u6027\uff0c\u50ac\u5316\u80fd\u529b\u5f3a<\/td>\n\u5feb\u901f\u8d77\u53d1<\/td>\n\u6613\u9020\u6210\u6ce1\u5b54\u7c97\u5927\u3001\u8868\u9762\u5f00\u88c2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u53ef\u4ee5\u770b\u5230\uff0cDMCHA\u5e76\u4e0d\u662f\u5f3a\u52b2\u7684\u50ac\u5316\u5242\uff0c\u4f46\u5b83\u7684\u7efc\u5408\u8868\u73b0\u4e3a\u5747\u8861\uff0c\u5c24\u5176\u9002\u5408\u9700\u8981\u517c\u987e\u6ce1\u5b54\u8d28\u91cf\u4e0e\u5de5\u827a\u63a7\u5236\u7684\u573a\u5408\u3002<\/p>\n


\n

\u516d\u3001\u4f7f\u7528\u6ce8\u610f\u4e8b\u9879\u4e0e\u5efa\u8bae<\/h3>\n

\u5c3d\u7ba1DMCHA\u662f\u4e00\u6b3e\u6027\u80fd\u4f18\u5f02\u7684\u50ac\u5316\u5242\uff0c\u4f46\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\u4ecd\u6709\u4e00\u4e9b\u7ec6\u8282\u9700\u8981\u6ce8\u610f\uff1a<\/p>\n

    \n
  1. \u6dfb\u52a0\u91cf\u63a7\u5236<\/strong>\uff1a\u4e00\u822c\u63a8\u8350\u7528\u91cf\u4e3a0.5~2.0 phr\uff0c\u8fc7\u91cf\u53ef\u80fd\u5bfc\u81f4\u53cd\u5e94\u8fc7\u5feb\u3001\u6ce1\u5b54\u7c97\u5927\u751a\u81f3\u584c\u6ce1\u3002<\/li>\n
  2. \u50a8\u5b58\u6761\u4ef6<\/strong>\uff1a\u5bc6\u5c01\u907f\u5149\u4fdd\u5b58\uff0c\u8fdc\u79bb\u9ad8\u6e29\u548c\u660e\u706b\uff0c\u9632\u6b62\u5438\u6e7f\u3002<\/li>\n
  3. \u5b89\u5168\u9632\u62a4<\/strong>\uff1a\u867d\u6c14\u5473\u8f83\u8f7b\uff0c\u4f46\u4ecd\u9700\u4f69\u6234\u624b\u5957\u548c\u53e3\u7f69\uff0c\u907f\u514d\u76f4\u63a5\u63a5\u89e6\u76ae\u80a4\u548c\u5438\u5165\u84b8\u6c14\u3002<\/li>\n
  4. \u4e0e\u5176\u4ed6\u7ec4\u5206\u7684\u76f8\u5bb9\u6027<\/strong>\uff1a\u7279\u522b\u662f\u4e0e\u9178\u6027\u7ec4\u5206\uff08\u5982\u963b\u71c3\u5242\uff09\u5171\u7528\u65f6\uff0c\u53ef\u80fd\u4f1a\u53d1\u751f\u4e2d\u548c\u53cd\u5e94\uff0c\u5f71\u54cd\u50ac\u5316\u6548\u679c\uff0c\u5efa\u8bae\u63d0\u524d\u505a\u517c\u5bb9\u6027\u6d4b\u8bd5\u3002<\/li>\n<\/ol>\n
    \n

    \u4e03\u3001\u672a\u6765\u5c55\u671b\uff1a\u7eff\u8272\u50ac\u5316\u8d8b\u52bf\u4e0b\u7684DMCHA<\/h3>\n

    \u968f\u7740\u73af\u4fdd\u6cd5\u89c4\u65e5\u76ca\u4e25\u683c\uff0c\u805a\u6c28\u916f\u884c\u4e1a\u4e5f\u5728\u5411\u4f4e\u78b3\u3001\u4f4eVOC\u3001\u65e0\u6bd2\u65b9\u5411\u53d1\u5c55\u3002DMCHA\u4f5c\u4e3a\u4e00\u79cd\u76f8\u5bf9\u73af\u4fdd\u7684\u80fa\u7c7b\u50ac\u5316\u5242\uff0c\u5728\u8fd9\u4e00\u80cc\u666f\u4e0b\u5c55\u73b0\u51fa\u826f\u597d\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n

    \u4e0d\u8fc7\uff0c\u672a\u6765\u7684\u50ac\u5316\u5242\u53d1\u5c55\u65b9\u5411\u4e0d\u4ec5\u4ec5\u662f\u9ad8\u6548\uff0c\u8fd8\u8981\u66f4\u5b89\u5168\u3001\u66f4\u73af\u4fdd\u3002\u56e0\u6b64\uff0c\u7814\u7a76\u4eba\u5458\u4e5f\u5728\u4e0d\u65ad\u5c1d\u8bd5\u5c06DMCHA\u4e0e\u5176\u4ed6\u751f\u7269\u57fa\u3001\u4f4e\u6325\u53d1\u6027\u50ac\u5316\u5242\u7ed3\u5408\u4f7f\u7528\uff0c\u4ee5\u671f\u8fbe\u5230\u6027\u80fd\u4e0e\u73af\u4fdd\u7684\u53cc\u91cd\u4f18\u5316\u3002<\/p>\n


    \n

    \u516b\u3001\u7ed3\u8bed\uff1a\u50ac\u5316\u5242\u867d\u5c0f\uff0c\u4f5c\u7528\u4e0d\u5c0f<\/h3>\n

    DMCHA\u5c31\u50cf\u662f\u805a\u6c28\u916f\u786c\u6ce1\u4e16\u754c\u91cc\u7684\u201c\u6da6\u6ed1\u5242\u201d\uff0c\u5b83\u4e0d\u4f1a\u62a2\u98ce\u5934\uff0c\u4f46\u5374\u8ba9\u6574\u4e2a\u53cd\u5e94\u8fc7\u7a0b\u66f4\u52a0\u6d41\u7545\u3001\u7a33\u5b9a\u3001\u53ef\u63a7\u3002\u5b83\u4e0d\u662f\u4e07\u80fd\u7684\uff0c\u4f46\u5374\u662f\u5f88\u591a\u4f18\u79c0\u914d\u65b9\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u73af\u3002<\/p>\n

    \u6b63\u5982\u4e00\u4f4d\u8001\u5de5\u7a0b\u5e08\u66fe\u5bf9\u6211\u8bf4\uff1a\u201c\u4e00\u4e2a\u597d\u7684\u50ac\u5316\u5242\uff0c\u4e0d\u662f\u8ba9\u4f60\u770b\u5f97\u89c1\u5b83\u5728\u5fd9\uff0c\u800c\u662f\u8ba9\u4f60\u611f\u89c9\u4e0d\u5230\u5b83\u5728\u5fd9\u3002\u201d<\/p>\n


    \n

    \u53c2\u8003\u6587\u732e\uff08\u90e8\u5206\u56fd\u5185\u5916\u7ecf\u5178\u7814\u7a76\uff09<\/h3>\n
      \n
    1. \u674e\u5efa\u4f1f, \u738b\u4e3d\u534e. \u805a\u6c28\u916f\u786c\u6ce1\u50ac\u5316\u5242\u7684\u7814\u7a76\u8fdb\u5c55[J]. \u5851\u6599\u5de5\u4e1a, 2018, 46(6): 1-5.<\/li>\n
    2. \u5f20\u5f3a, \u9648\u6653\u4e1c. N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u5728\u805a\u6c28\u916f\u53d1\u6ce1\u4e2d\u7684\u5e94\u7528[J]. \u5316\u5de5\u65b0\u578b\u6750\u6599, 2020, 48(3): 123-126.<\/li>\n
    3. J. H. Saunders, K. C. Frisch. Polyurethanes: Chemistry and Technology<\/em>. Interscience Publishers, 1962.<\/li>\n
    4. Gunter Oertel (Ed.). Polyurethane Handbook<\/em>, 2nd Edition. Hanser Gardner Publications, 1994.<\/li>\n
    5. Szycher M. Szycher’s Handbook of Polyurethanes<\/em>, 2nd Edition. CRC Press, 2012.<\/li>\n
    6. Zhang Y., et al. "Effect of catalyst systems on the cell structure and thermal insulation properties of rigid polyurethane foams." Journal of Cellular Plastics<\/em>, 2019, 55(4): 451\u2013468.<\/li>\n<\/ol>\n
      \n

      \u597d\u4e86\uff0c\u5173\u4e8eN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u7684\u6545\u4e8b\u5c31\u8bb2\u5230\u8fd9\u91cc\u3002\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u4e0d\u4ec5\u80fd\u5e2e\u4f60\u66f4\u597d\u5730\u4e86\u89e3\u8fd9\u6b3e\u50ac\u5316\u5242\uff0c\u4e5f\u80fd\u5728\u4f60\u7684\u65e5\u5e38\u5de5\u4f5c\u6216\u5b66\u4e60\u4e2d\u5e26\u6765\u4e00\u4e9b\u542f\u53d1\u3002\u6bd5\u7adf\uff0c\u79d1\u5b66\u4ece\u6765\u90fd\u4e0d\u662f\u67af\u71e5\u7684\uff0c\u53ea\u8981\u4f60\u613f\u610f\u53bb\u53d1\u73b0\uff0c\u6bcf\u4e00\u6ef4\u8bd5\u5242\u80cc\u540e\uff0c\u90fd\u85cf\u7740\u4e00\u6bb5\u7cbe\u5f69\u7684\u6545\u4e8b\u3002<\/p>\n

      ====================\u8054\u7cfb\u4fe1\u606f=====================<\/h2>\n

      \u8054\u7cfb\u4eba\uff1a \u5434\u7ecf\u7406<\/h2>\n

      \u624b\u673a\u53f7\u7801\uff1a 18301903156 (\u5fae\u4fe1\u540c\u53f7)<\/h2>\n

      \u8054\u7cfb\u7535\u8bdd\uff1a 021-51691811<\/h2>\n

      \u516c\u53f8\u5730\u5740: \u4e0a\u6d77\u5e02\u5b9d\u5c71\u533a\u6dde\u5174\u897f\u8def258\u53f7<\/h2>\n

      ===========================================================<\/p>\n

      \u805a\u6c28\u916f\u9632\u6c34\u6d82\u6599\u50ac\u5316\u5242\u76ee\u5f55<\/h2>\n
        \n
      • \n

        NT CAT 680 \u51dd\u80f6\u578b\u50ac\u5316\u5242\uff0c\u662f\u4e00\u79cd\u73af\u4fdd\u578b\u91d1\u5c5e\u590d\u5408\u50ac\u5316\u5242\uff0c\u4e0d\u542bRoHS\u6240\u9650\u5236\u7684\u591a\u6eb4\u8054\u3001\u591a\u6eb4\u4e8c\u919a\u3001\u94c5\u3001\u6c5e\u3001\u9549\u7b49\u3001\u8f9b\u57fa\u9521\u3001\u4e01\u57fa\u9521\u3001\u57fa\u9521\u7b49\u4e5d\u7c7b\u6709\u673a\u9521\u5316\u5408\u7269\uff0c\u9002\u7528\u4e8e\u805a\u6c28\u916f\u76ae\u9769\u3001\u6d82\u6599\u3001\u80f6\u9ecf\u5242\u4ee5\u53ca\u7845\u6a61\u80f6\u7b49\u3002<\/h3>\n<\/li>\n
      • \n

        NT CAT C-14 \u5e7f\u6cdb\u5e94\u7528\u4e8e\u805a\u6c28\u916f\u6ce1\u6cab\u3001\u5f39\u6027\u4f53\u3001\u80f6\u9ecf\u5242\u3001\u5bc6\u5c01\u80f6\u548c\u5ba4\u6e29\u56fa\u5316\u6709\u673a\u7845\u4f53\u7cfb\uff1b<\/h3>\n<\/li>\n
      • \n

        NT CAT C-15 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u4e2d\u7b49\u50ac\u5316\u6d3b\u6027\uff0c\u6bd4A-14\u6d3b\u6027\u4f4e\uff1b<\/h3>\n<\/li>\n
      • \n

        NT CAT C-16 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u5177\u6709\u5ef6\u8fdf\u4f5c\u7528\u548c\u4e00\u5b9a\u7684\u8010\u6c34\u89e3\u6027\uff0c\u7ec4\u5408\u6599\u50a8\u5b58\u65f6\u95f4\u957f\uff1b<\/h3>\n<\/li>\n
      • \n

        NT CAT C-128 \u9002\u7528\u4e8e\u805a\u6c28\u916f\u53cc\u7ec4\u4efd\u5feb\u901f\u56fa\u5316\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u5728\u8be5\u7cfb\u5217\u50ac\u5316\u5242\u4e2d\u50ac\u5316\u6d3b\u6027\u5f3a\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u8102\u80aa\u65cf\u5f02\u6c30\u9178\u916f\u4f53\u7cfb\uff1b<\/h3>\n<\/li>\n
      • \n

        NT CAT C-129 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u5177\u6709\u5f88\u5f3a\u7684\u5ef6\u8fdf\u6548\u679c\uff0c\u4e0e\u6c34\u7684\u7a33\u5b9a\u6027\u8f83\u5f3a\uff1b<\/h3>\n<\/li>\n
      • \n

        NT CAT C-138 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u4e2d\u7b49\u50ac\u5316\u6d3b\u6027\uff0c\u826f\u597d\u7684\u6d41\u52a8\u6027\u548c\u8010\u6c34\u89e3\u6027\uff1b<\/h3>\n<\/li>\n
      • \n

        NT CAT C-154 \u9002\u7528\u4e8e\u8102\u80aa\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u5177\u6709\u5ef6\u8fdf\u4f5c\u7528\uff1b<\/h3>\n<\/li>\n
      • \n

        NT CAT C-159 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u53ef\u7528\u6765\u66ff\u4ee3A-14\uff0c\u6dfb\u52a0\u91cf\u4e3aA-14\u768450-60%\uff1b<\/h3>\n<\/li>\n
      • \n

        NT CAT MB20 \u51dd\u80f6\u578b\u50ac\u5316\u5242\uff0c\u53ef\u7528\u4e8e\u66ff\u4ee3\u8f6f\u8d28\u5757\u72b6\u6ce1\u6cab\u3001\u9ad8\u5bc6\u5ea6\u8f6f\u8d28\u6ce1\u6cab\u3001\u55b7\u6d82\u6ce1\u6cab\u3001\u5fae\u5b54\u6ce1\u6cab\u4ee5\u53ca\u786c\u8d28\u6ce1\u6cab\u4f53\u7cfb\u4e2d\u7684\u9521\u91d1\u5c5e\u50ac\u5316\u5242\uff0c\u6d3b\u6027\u6bd4\u6709\u673a\u9521\u76f8\u5bf9\u8f83\u4f4e\uff1b<\/h3>\n<\/li>\n
      • \n

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      • \n

        NT CAT T-125 \u6709\u673a\u9521\u7c7b\u5f3a\u51dd\u80f6\u50ac\u5316\u5242\uff0c\u4e0e\u5176\u4ed6\u7684\u4e8c\u4e01\u57fa\u9521\u50ac\u5316\u5242\u76f8\u6bd4\uff0cT-125\u50ac\u5316\u5242\u5bf9\u6c28\u57fa\u7532\u9178\u916f\u53cd\u5e94\u5177\u6709\u66f4\u9ad8\u7684\u50ac\u5316\u6d3b\u6027\u548c\u9009\u62e9\u6027\uff0c\u800c\u4e14\u6539\u5584\u4e86\u6c34\u89e3\u7a33\u5b9a\u6027\uff0c\u9002\u7528\u4e8e\u786c\u8d28\u805a\u6c28\u916f\u55b7\u6d82\u6ce1\u6cab\u3001\u6a21\u5851\u6ce1\u6cab\u53caCASE\u5e94\u7528\u4e2d\u3002<\/h3>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

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