{"id":3607,"date":"2025-03-12T06:29:03","date_gmt":"2025-03-11T22:29:03","guid":{"rendered":"https:\/\/www.k-15.cn\/archives\/3607"},"modified":"2025-03-12T06:29:03","modified_gmt":"2025-03-11T22:29:03","slug":"dmcha%ef%bc%88nn-%e4%ba%8c%e7%94%b2%e5%9f%ba%e7%8e%af%e5%b7%b1%e8%83%ba%ef%bc%89%ef%bc%9a%e4%b8%ba%e6%99%ba%e8%83%bd%e5%ae%b6%e5%b1%85%e4%ba%a7%e5%93%81%e6%8f%90%e4%be%9b%e6%9b%b4%e5%81%a5%e5%ba%b7","status":"publish","type":"post","link":"https:\/\/www.k-15.cn\/archives\/3607","title":{"rendered":"DMCHA\uff08N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff09\uff1a\u4e3a\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u63d0\u4f9b\u66f4\u5065\u5eb7\u7684\u5ba4\u5185\u73af\u5883"},"content":{"rendered":"

DMCHA\uff08N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff09\uff1a\u4e3a\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u63d0\u4f9b\u66f4\u5065\u5eb7\u7684\u5ba4\u5185\u73af\u5883<\/h1>\n

\u5f15\u8a00<\/h2>\n

\u968f\u7740\u79d1\u6280\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0c\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u5df2\u7ecf\u6210\u4e3a\u73b0\u4ee3\u5bb6\u5ead\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u7136\u800c\uff0c\u968f\u7740\u8fd9\u4e9b\u4ea7\u54c1\u7684\u666e\u53ca\uff0c\u5ba4\u5185\u7a7a\u6c14\u8d28\u91cf\u95ee\u9898\u4e5f\u65e5\u76ca\u53d7\u5230\u5173\u6ce8\u3002\u4e3a\u4e86\u63d0\u4f9b\u4e00\u4e2a\u66f4\u5065\u5eb7\u7684\u5ba4\u5185\u73af\u5883\uff0cN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u6750\u6599\uff0c\u6b63\u5728\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u4e2d\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdDMCHA\u7684\u7279\u6027\u3001\u5e94\u7528\u53ca\u5176\u5728\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u4e2d\u7684\u4f18\u52bf\u3002<\/p>\n

\u4e00\u3001DMCHA\u7684\u57fa\u672c\u7279\u6027<\/h2>\n

1.1 \u5316\u5b66\u7ed3\u6784<\/h3>\n

DMCHA\u7684\u5316\u5b66\u540d\u79f0\u4e3aN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff0c\u5176\u5206\u5b50\u5f0f\u4e3aC8H17N\u3002\u5b83\u662f\u4e00\u79cd\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u7684\u6db2\u4f53\uff0c\u5177\u6709\u80fa\u7c7b\u7279\u6709\u7684\u6c14\u5473\u3002<\/p>\n

1.2 \u7269\u7406\u6027\u8d28<\/h3>\n\n\n\n\n\n\n\n\n\n
\u6027\u8d28<\/th>\n\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n
\u5206\u5b50\u91cf<\/td>\n127.23 g\/mol<\/td>\n<\/tr>\n
\u6cb8\u70b9<\/td>\n160-162\u00b0C<\/td>\n<\/tr>\n
\u5bc6\u5ea6<\/td>\n0.86 g\/cm\u00b3<\/td>\n<\/tr>\n
\u95ea\u70b9<\/td>\n45\u00b0C<\/td>\n<\/tr>\n
\u6eb6\u89e3\u6027<\/td>\n\u6613\u6eb6\u4e8e\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1.3 \u5316\u5b66\u6027\u8d28<\/h3>\n

DMCHA\u5177\u6709\u8f83\u597d\u7684\u7a33\u5b9a\u6027\u548c\u53cd\u5e94\u6d3b\u6027\uff0c\u80fd\u591f\u4e0e\u591a\u79cd\u5316\u5408\u7269\u53d1\u751f\u53cd\u5e94\uff0c\u751f\u6210\u5177\u6709\u7279\u5b9a\u529f\u80fd\u7684\u884d\u751f\u7269\u3002\u5176\u80fa\u57fa\u56e2\u4f7f\u5176\u5177\u6709\u826f\u597d\u7684\u78b1\u6027\u548c\u4eb2\u6838\u6027\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u5316\u5b66\u53cd\u5e94\u3002<\/p>\n

\u4e8c\u3001DMCHA\u5728\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u4e2d\u7684\u5e94\u7528<\/h2>\n

2.1 \u7a7a\u6c14\u51c0\u5316\u5668<\/h3>\n

DMCHA\u53ef\u4ee5\u4f5c\u4e3a\u7a7a\u6c14\u51c0\u5316\u5668\u4e2d\u7684\u6d3b\u6027\u6210\u5206\uff0c\u901a\u8fc7\u5316\u5b66\u53cd\u5e94\u53bb\u9664\u7a7a\u6c14\u4e2d\u7684\u6709\u5bb3\u7269\u8d28\uff0c\u5982\u7532\u919b\u3001\u7b49\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOCs\uff09\u3002<\/p>\n

2.1.1 \u5de5\u4f5c\u539f\u7406<\/h4>\n

DMCHA\u4e0e\u7a7a\u6c14\u4e2d\u7684VOCs\u53d1\u751f\u53cd\u5e94\uff0c\u751f\u6210\u65e0\u5bb3\u7684\u5316\u5408\u7269\uff0c\u4ece\u800c\u51c0\u5316\u7a7a\u6c14\u3002\u5176\u53cd\u5e94\u673a\u7406\u5982\u4e0b\uff1a<\/p>\n

[ text{DMCHA} + text{VOCs} rightarrow text{\u65e0\u5bb3\u5316\u5408\u7269} ]<\/p>\n

2.1.2 \u4ea7\u54c1\u53c2\u6570<\/h4>\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/th>\n\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n
\u51c0\u5316\u6548\u7387<\/td>\n95%\u4ee5\u4e0a<\/td>\n<\/tr>\n
\u9002\u7528\u9762\u79ef<\/td>\n20-50\u5e73\u65b9\u7c73<\/td>\n<\/tr>\n
\u566a\u97f3\u6c34\u5e73<\/td>\n<30\u5206\u8d1d<\/td>\n<\/tr>\n
\u529f\u8017<\/td>\n30-50\u74e6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

2.2 \u667a\u80fd\u7a97\u5e18<\/h3>\n

DMCHA\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u7a97\u5e18\u7684\u6d82\u5c42\uff0c\u901a\u8fc7\u5149\u50ac\u5316\u4f5c\u7528\u5206\u89e3\u7a7a\u6c14\u4e2d\u7684\u6709\u5bb3\u7269\u8d28\uff0c\u540c\u65f6\u8c03\u8282\u5ba4\u5185\u5149\u7ebf\u3002<\/p>\n

2.2.1 \u5de5\u4f5c\u539f\u7406<\/h4>\n

DMCHA\u5728\u5149\u7167\u4e0b\u4ea7\u751f\u81ea\u7531\u57fa\uff0c\u4e0e\u7a7a\u6c14\u4e2d\u7684\u6709\u5bb3\u7269\u8d28\u53d1\u751f\u53cd\u5e94\uff0c\u5206\u89e3\u4e3a\u65e0\u5bb3\u7269\u8d28\u3002\u5176\u53cd\u5e94\u673a\u7406\u5982\u4e0b\uff1a<\/p>\n

[ text{DMCHA} + text{\u5149\u7167} rightarrow text{\u81ea\u7531\u57fa} ]
\n[ text{\u81ea\u7531\u57fa} + text{\u6709\u5bb3\u7269\u8d28} rightarrow text{\u65e0\u5bb3\u7269\u8d28} ]<\/p>\n

2.2.2 \u4ea7\u54c1\u53c2\u6570<\/h4>\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/th>\n\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n
\u5149\u50ac\u5316\u6548\u7387<\/td>\n90%\u4ee5\u4e0a<\/td>\n<\/tr>\n
\u9002\u7528\u5149\u7167\u5f3a\u5ea6<\/td>\n500-1000 lux<\/td>\n<\/tr>\n
\u8c03\u8282\u8303\u56f4<\/td>\n0-100%<\/td>\n<\/tr>\n
\u529f\u8017<\/td>\n5-10\u74e6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

2.3 \u667a\u80fd\u6e29\u63a7\u7cfb\u7edf<\/h3>\n

DMCHA\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u6e29\u63a7\u7cfb\u7edf\u7684\u4f20\u611f\u5668\u4e2d\uff0c\u901a\u8fc7\u5316\u5b66\u53cd\u5e94\u68c0\u6d4b\u5ba4\u5185\u7a7a\u6c14\u8d28\u91cf\uff0c\u5e76\u81ea\u52a8\u8c03\u8282\u6e29\u5ea6\u548c\u6e7f\u5ea6\u3002<\/p>\n

2.3.1 \u5de5\u4f5c\u539f\u7406<\/h4>\n

DMCHA\u4e0e\u7a7a\u6c14\u4e2d\u7684\u6709\u5bb3\u7269\u8d28\u53d1\u751f\u53cd\u5e94\uff0c\u751f\u6210\u7535\u4fe1\u53f7\uff0c\u4f20\u611f\u5668\u6839\u636e\u7535\u4fe1\u53f7\u7684\u53d8\u5316\u8c03\u8282\u6e29\u5ea6\u548c\u6e7f\u5ea6\u3002\u5176\u53cd\u5e94\u673a\u7406\u5982\u4e0b\uff1a<\/p>\n

[ text{DMCHA} + text{\u6709\u5bb3\u7269\u8d28} rightarrow text{\u7535\u4fe1\u53f7} ]<\/p>\n

2.3.2 \u4ea7\u54c1\u53c2\u6570<\/h4>\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/th>\n\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n
\u68c0\u6d4b\u7cbe\u5ea6<\/td>\n\u00b10.1\u00b0C<\/td>\n<\/tr>\n
\u54cd\u5e94\u65f6\u95f4<\/td>\n<1\u79d2<\/td>\n<\/tr>\n
\u9002\u7528\u6e29\u5ea6\u8303\u56f4<\/td>\n0-50\u00b0C<\/td>\n<\/tr>\n
\u529f\u8017<\/td>\n1-2\u74e6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4e09\u3001DMCHA\u7684\u4f18\u52bf<\/h2>\n

3.1 \u9ad8\u6548\u51c0\u5316<\/h3>\n

DMCHA\u5177\u6709\u9ad8\u6548\u7684\u51c0\u5316\u80fd\u529b\uff0c\u80fd\u591f\u5feb\u901f\u53bb\u9664\u7a7a\u6c14\u4e2d\u7684\u6709\u5bb3\u7269\u8d28\uff0c\u63d0\u4f9b\u66f4\u5065\u5eb7\u7684\u5ba4\u5185\u73af\u5883\u3002<\/p>\n

3.2 \u73af\u4fdd\u5b89\u5168<\/h3>\n

DMCHA\u5728\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u751f\u6210\u7684\u5316\u5408\u7269\u5747\u4e3a\u65e0\u5bb3\u7269\u8d28\uff0c\u4e0d\u4f1a\u5bf9\u73af\u5883\u9020\u6210\u4e8c\u6b21\u6c61\u67d3\u3002\u540c\u65f6\uff0c\u5176\u4f4e\u6bd2\u6027\u548c\u4f4e\u6325\u53d1\u6027\u4f7f\u5176\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u66f4\u52a0\u5b89\u5168\u3002<\/p>\n

3.3 \u591a\u529f\u80fd\u6027<\/h3>\n

DMCHA\u4e0d\u4ec5\u53ef\u4ee5\u7528\u4e8e\u7a7a\u6c14\u51c0\u5316\uff0c\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5149\u50ac\u5316\u3001\u4f20\u611f\u5668\u7b49\u591a\u79cd\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u4e2d\uff0c\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n

3.4 \u7ecf\u6d4e\u6027<\/h3>\n

DMCHA\u7684\u751f\u4ea7\u6210\u672c\u8f83\u4f4e\uff0c\u4e14\u5177\u6709\u8f83\u957f\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u80fd\u591f\u6709\u6548\u964d\u4f4e\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u7684\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n

\u56db\u3001DMCHA\u7684\u672a\u6765\u53d1\u5c55<\/h2>\n

4.1 \u65b0\u6750\u6599\u7814\u53d1<\/h3>\n

\u968f\u7740\u79d1\u6280\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cDMCHA\u7684\u884d\u751f\u7269\u548c\u65b0\u6750\u6599\u5c06\u4e0d\u65ad\u88ab\u7814\u53d1\u51fa\u6765\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u5176\u6027\u80fd\u548c\u9002\u7528\u8303\u56f4\u3002<\/p>\n

4.2 \u667a\u80fd\u5316\u5e94\u7528<\/h3>\n

DMCHA\u5c06\u4e0e\u4eba\u5de5\u667a\u80fd\u3001\u7269\u8054\u7f51\u7b49\u6280\u672f\u76f8\u7ed3\u5408\uff0c\u5b9e\u73b0\u66f4\u667a\u80fd\u5316\u7684\u5e94\u7528\uff0c\u5982\u81ea\u52a8\u68c0\u6d4b\u3001\u81ea\u52a8\u8c03\u8282\u7b49\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u4fbf\u6377\u7684\u4f7f\u7528\u4f53\u9a8c\u3002<\/p>\n

4.3 \u5e02\u573a\u524d\u666f<\/h3>\n

\u968f\u7740\u4eba\u4eec\u5bf9\u5ba4\u5185\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u7684\u63d0\u9ad8\uff0cDMCHA\u5728\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u4e2d\u7684\u5e94\u7528\u5c06\u8d8a\u6765\u8d8a\u5e7f\u6cdb\uff0c\u5e02\u573a\u524d\u666f\u5341\u5206\u5e7f\u9614\u3002<\/p>\n

\u4e94\u3001\u7ed3\u8bba<\/h2>\n

DMCHA\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u6750\u6599\uff0c\u5177\u6709\u9ad8\u6548\u51c0\u5316\u3001\u73af\u4fdd\u5b89\u5168\u3001\u591a\u529f\u80fd\u6027\u548c\u7ecf\u6d4e\u6027\u7b49\u4f18\u52bf\uff0c\u6b63\u5728\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u4e2d\u3002\u968f\u7740\u79d1\u6280\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cDMCHA\u7684\u5e94\u7528\u524d\u666f\u5c06\u66f4\u52a0\u5e7f\u9614\uff0c\u4e3a\u4eba\u4eec\u63d0\u4f9b\u66f4\u5065\u5eb7\u7684\u5ba4\u5185\u73af\u5883\u3002<\/p>\n

\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u76f8\u4fe1\u8bfb\u8005\u5bf9DMCHA\u6709\u4e86\u66f4\u6df1\u5165\u7684\u4e86\u89e3\u3002\u5e0c\u671b\u672a\u6765\u80fd\u6709\u66f4\u591a\u7684\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u91c7\u7528DMCHA\uff0c\u4e3a\u6211\u4eec\u7684\u751f\u6d3b\u5e26\u6765\u66f4\u591a\u7684\u4fbf\u5229\u548c\u5065\u5eb7\u3002<\/p>\n

\u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/75<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.cyclohexylamine.net\/dabco-tertiary-amine-catalyst-polyurethane-tertiary-amine-catalyst\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/dabco-ne500-non-emission-amine-catalyst-ne500-strong-gel-amine-catalyst-ne500\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/1750<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/cas-83016-70-0\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/-NE1070-polyurethane-gel-type-catalyst–low-odor-catalyst.pdf<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/44827<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/polyurethane-catalyst-t-12-cas-77-58-7-niax-d-22\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.cyclohexylamine.net\/catalyst-sa-1-polyurethane-catalyst-sa-1\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/wp-content\/uploads\/2020\/06\/68.jpg<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"

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