{"id":5519,"date":"2025-03-08T21:57:34","date_gmt":"2025-03-08T13:57:34","guid":{"rendered":"https:\/\/www.360mdi.com\/archives\/5519"},"modified":"2025-03-08T21:57:34","modified_gmt":"2025-03-08T13:57:34","slug":"dmea%e4%ba%8c%e7%94%b2%e5%9f%ba%e4%b9%99%e9%86%87%e8%83%ba%e5%9c%a8%e9%ab%98%e6%b8%a9%e7%8e%af%e5%a2%83%e4%b8%8b%e4%bf%9d%e6%8c%81%e7%a8%b3%e5%ae%9a%e6%80%a7%e7%9a%84%e7%a7%98%e8%af%80","status":"publish","type":"post","link":"https:\/\/www.360mdi.com\/archives\/5519","title":{"rendered":"DMEA\u4e8c\u7532\u57fa\u4e59\u9187\u80fa\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u7684\u79d8\u8bc0"},"content":{"rendered":"

DMEA\u4e8c\u7532\u57fa\u80fa\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u7684\u79d8\u8bc0<\/h1>\n

\u76ee\u5f55<\/h2>\n

\u5f15\u8a00<\/li>\n
DMEA\u4e8c\u7532\u57fa\u80fa\u7684\u57fa\u672c\u4ecb\u7ecd<\/li>\n
DMEA\u7684\u5316\u5b66\u7ed3\u6784\u4e0e\u6027\u8d28<\/li>\n
\u9ad8\u6e29\u73af\u5883\u5bf9DMEA\u7684\u5f71\u54cd<\/li>\n

DMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u7684\u79d8\u8bc0\n

5.1 \u5316\u5b66\u7ed3\u6784\u7684\u7a33\u5b9a\u6027<\/li>\n
5.2 \u6297\u6c27\u5316\u5242\u7684\u6dfb\u52a0<\/li>\n
5.3 \u50a8\u5b58\u6761\u4ef6\u7684\u4f18\u5316<\/li>\n
5.4 \u751f\u4ea7\u5de5\u827a\u7684\u6539\u8fdb<\/li>\n<\/ul>\n<\/li>\n
DMEA\u7684\u4ea7\u54c1\u53c2\u6570<\/li>\n
DMEA\u7684\u5e94\u7528\u9886\u57df<\/li>\n

\u7ed3\u8bba<\/li>\n<\/ol>\n

1. \u5f15\u8a00<\/h2>\n
DMEA\uff08\u4e8c\u7532\u57fa\u80fa\uff09\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5316\u5de5\u3001\u533b\u836f\u3001\u6d82\u6599\u3001\u7eba\u7ec7\u7b49\u591a\u4e2a\u9886\u57df\u3002\u7531\u4e8e\u5176\u72ec\u7279\u7684\u5316\u5b66\u6027\u8d28\uff0cDMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4ecd\u80fd\u4fdd\u6301\u8f83\u9ad8\u7684\u7a33\u5b9a\u6027\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u8bb8\u591a\u5de5\u4e1a\u5e94\u7528\u4e2d\u5177\u6709\u4e0d\u53ef\u66ff\u4ee3\u7684\u5730\u4f4d\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8DMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u7684\u79d8\u8bc0\uff0c\u5e76\u8be6\u7ec6\u4ecb\u7ecd\u5176\u4ea7\u54c1\u53c2\u6570\u548c\u5e94\u7528\u9886\u57df\u3002<\/p>\n

2. DMEA\u4e8c\u7532\u57fa\u80fa\u7684\u57fa\u672c\u4ecb\u7ecd<\/h2>\n
DMEA\uff08Dimethylethanolamine\uff09\u662f\u4e00\u79cd\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u7684\u6db2\u4f53\uff0c\u5177\u6709\u6c28\u7684\u6c14\u5473\u3002\u5b83\u7684\u5316\u5b66\u5f0f\u4e3aC4H11NO\uff0c\u5206\u5b50\u91cf\u4e3a89.14 g\/mol\u3002DMEA\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u80fa\u7c7b\u5316\u5408\u7269\uff0c\u5177\u6709\u78b1\u6027\uff0c\u6613\u6eb6\u4e8e\u6c34\u548c\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242\u3002<\/p>\n

3. DMEA\u7684\u5316\u5b66\u7ed3\u6784\u4e0e\u6027\u8d28<\/h2>\n

DMEA\u7684\u5316\u5b66\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n

   CH3\n    |\nCH3-N-CH2-CH2-OH<\/code><\/pre>\nDMEA\u5206\u5b50\u4e2d\u5305\u542b\u4e00\u4e2a\u6c28\u57fa\uff08-NH2\uff09\u548c\u4e00\u4e2a\u7f9f\u57fa\uff08-OH\uff09\uff0c\u8fd9\u4f7f\u5f97\u5b83\u65e2\u5177\u6709\u78b1\u6027\uff0c\u53c8\u5177\u6709\u4eb2\u6c34\u6027\u3002DMEA\u7684\u6cb8\u70b9\u4e3a134.6\u00b0C\uff0c\u7194\u70b9\u4e3a-59\u00b0C\uff0c\u5bc6\u5ea6\u4e3a0.886 g\/cm\u00b3\uff0820\u00b0C\uff09\u3002<\/p>\n
4. \u9ad8\u6e29\u73af\u5883\u5bf9DMEA\u7684\u5f71\u54cd<\/h2>\n\u9ad8\u6e29\u73af\u5883\u5bf9DMEA\u7684\u7a33\u5b9a\u6027\u6709\u663e\u8457\u5f71\u54cd\u3002\u5728\u9ad8\u6e29\u4e0b\uff0cDMEA\u53ef\u80fd\u4f1a\u53d1\u751f\u4ee5\u4e0b\u53cd\u5e94\uff1a<\/p>\n
\n\u6c27\u5316\u53cd\u5e94<\/strong>\uff1aDMEA\u5728\u9ad8\u6e29\u4e0b\u5bb9\u6613\u4e0e\u6c27\u6c14\u53d1\u751f\u53cd\u5e94\uff0c\u751f\u6210\u8fc7\u6c27\u5316\u7269\u548c\u5176\u4ed6\u6c27\u5316\u4ea7\u7269\u3002<\/li>\n
\u5206\u89e3\u53cd\u5e94<\/strong>\uff1a\u9ad8\u6e29\u53ef\u80fd\u5bfc\u81f4DMEA\u5206\u5b50\u4e2d\u7684\u5316\u5b66\u952e\u65ad\u88c2\uff0c\u751f\u6210\u5c0f\u5206\u5b50\u5316\u5408\u7269\u3002<\/li>\n
\u805a\u5408\u53cd\u5e94<\/strong>\uff1aDMEA\u5728\u9ad8\u6e29\u4e0b\u53ef\u80fd\u53d1\u751f\u805a\u5408\u53cd\u5e94\uff0c\u751f\u6210\u9ad8\u5206\u5b50\u91cf\u7684\u805a\u5408\u7269\u3002<\/li>\n<\/ul>\n\u8fd9\u4e9b\u53cd\u5e94\u4e0d\u4ec5\u4f1a\u964d\u4f4eDMEA\u7684\u7eaf\u5ea6\uff0c\u8fd8\u53ef\u80fd\u5f71\u54cd\u5176\u5e94\u7528\u6027\u80fd\u3002<\/p>\n
5. DMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u7684\u79d8\u8bc0<\/h2>\n
5.1 \u5316\u5b66\u7ed3\u6784\u7684\u7a33\u5b9a\u6027<\/h3>\nDMEA\u7684\u5316\u5b66\u7ed3\u6784\u51b3\u5b9a\u4e86\u5176\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u6027\u3002DMEA\u5206\u5b50\u4e2d\u7684\u6c28\u57fa\u548c\u7f9f\u57fa\u901a\u8fc7\u5171\u4ef7\u952e\u8fde\u63a5\uff0c\u8fd9\u79cd\u7ed3\u6784\u5728\u9ad8\u6e29\u4e0b\u76f8\u5bf9\u7a33\u5b9a\u3002\u6b64\u5916\uff0cDMEA\u5206\u5b50\u4e2d\u7684\u7532\u57fa\uff08-CH3\uff09\u57fa\u56e2\u4e5f\u589e\u52a0\u4e86\u5206\u5b50\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n
5.2 \u6297\u6c27\u5316\u5242\u7684\u6dfb\u52a0<\/h3>\n\u4e3a\u4e86\u9632\u6b62DMEA\u5728\u9ad8\u6e29\u4e0b\u53d1\u751f\u6c27\u5316\u53cd\u5e94\uff0c\u901a\u5e38\u4f1a\u5728DMEA\u4e2d\u6dfb\u52a0\u6297\u6c27\u5316\u5242\u3002\u6297\u6c27\u5316\u5242\u53ef\u4ee5\u6355\u83b7\u81ea\u7531\u57fa\uff0c\u963b\u6b62\u6c27\u5316\u94fe\u53cd\u5e94\u7684\u8fdb\u884c\u3002\u5e38\u7528\u7684\u6297\u6c27\u5316\u5242\u5305\u62ec\uff1a<\/p>\n\n\n\n\n\n\n\n\u6297\u6c27\u5316\u5242\u540d\u79f0<\/th>\n \u5316\u5b66\u5f0f<\/th>\n \u4f5c\u7528\u673a\u5236<\/th>\n<\/tr>\n<\/thead>\n
\u4e01\u57fa\u7f9f\u57fa\uff08BHT\uff09<\/td>\n C15H24O<\/td>\n \u6355\u83b7\u81ea\u7531\u57fa\uff0c\u963b\u6b62\u6c27\u5316\u53cd\u5e94<\/td>\n<\/tr>\n
\u4e8c\u4e01\u57fa\u7f9f\u57fa\uff08DBPC\uff09<\/td>\n C15H24O<\/td>\n \u6355\u83b7\u81ea\u7531\u57fa\uff0c\u963b\u6b62\u6c27\u5316\u53cd\u5e94<\/td>\n<\/tr>\n
\u7ef4\u751f\u7d20E<\/td>\n C29H50O2<\/td>\n \u6355\u83b7\u81ea\u7531\u57fa\uff0c\u963b\u6b62\u6c27\u5316\u53cd\u5e94<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n5.3 \u50a8\u5b58\u6761\u4ef6\u7684\u4f18\u5316<\/h3>\nDMEA\u7684\u50a8\u5b58\u6761\u4ef6\u5bf9\u5176\u7a33\u5b9a\u6027\u6709\u91cd\u8981\u5f71\u54cd\u3002\u4e3a\u4e86\u4fdd\u6301DMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u6027\uff0c\u901a\u5e38\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n
\n\u4f4e\u6e29\u50a8\u5b58<\/strong>\uff1a\u5c06DMEA\u50a8\u5b58\u5728\u4f4e\u6e29\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u51cf\u7f13\u5176\u6c27\u5316\u548c\u5206\u89e3\u53cd\u5e94\u3002<\/li>\n
\u907f\u5149\u50a8\u5b58<\/strong>\uff1a\u5149\u7167\u4f1a\u52a0\u901fDMEA\u7684\u6c27\u5316\u53cd\u5e94\uff0c\u56e0\u6b64\u5e94\u5c06\u5176\u50a8\u5b58\u5728\u907f\u5149\u7684\u73af\u5883\u4e2d\u3002<\/li>\n
\u5bc6\u5c01\u50a8\u5b58<\/strong>\uff1aDMEA\u5e94\u50a8\u5b58\u5728\u5bc6\u5c01\u5bb9\u5668\u4e2d\uff0c\u4ee5\u9632\u6b62\u4e0e\u7a7a\u6c14\u4e2d\u7684\u6c27\u6c14\u63a5\u89e6\u3002<\/li>\n<\/ul>\n5.4 \u751f\u4ea7\u5de5\u827a\u7684\u6539\u8fdb<\/h3>\n\u751f\u4ea7\u5de5\u827a\u7684\u6539\u8fdb\u4e5f\u662f\u4fdd\u6301DMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u7a33\u5b9a\u6027\u7684\u91cd\u8981\u56e0\u7d20\u3002\u901a\u8fc7\u4f18\u5316\u751f\u4ea7\u5de5\u827a\uff0c\u53ef\u4ee5\u51cf\u5c11DMEA\u4e2d\u7684\u6742\u8d28\u542b\u91cf\uff0c\u63d0\u9ad8\u5176\u7eaf\u5ea6\u3002\u5e38\u7528\u7684\u751f\u4ea7\u5de5\u827a\u6539\u8fdb\u63aa\u65bd\u5305\u62ec\uff1a<\/p>\n
\n\u7cbe\u998f\u63d0\u7eaf<\/strong>\uff1a\u901a\u8fc7\u7cbe\u998f\u5de5\u827a\uff0c\u53ef\u4ee5\u53bb\u9664DMEA\u4e2d\u7684\u4f4e\u6cb8\u70b9\u548c\u9ad8\u6cb8\u70b9\u6742\u8d28\uff0c\u63d0\u9ad8\u5176\u7eaf\u5ea6\u3002<\/li>\n
\u50ac\u5316\u5242\u4f18\u5316<\/strong>\uff1a\u5728DMEA\u7684\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u4f7f\u7528\u9ad8\u6548\u7684\u50ac\u5316\u5242\u53ef\u4ee5\u63d0\u9ad8\u53cd\u5e94\u6548\u7387\uff0c\u51cf\u5c11\u526f\u4ea7\u7269\u7684\u751f\u6210\u3002<\/li>\n
\u53cd\u5e94\u6761\u4ef6\u63a7\u5236<\/strong>\uff1a\u901a\u8fc7\u63a7\u5236\u53cd\u5e94\u6e29\u5ea6\u3001\u538b\u529b\u548c\u53cd\u5e94\u65f6\u95f4\uff0c\u53ef\u4ee5\u51cf\u5c11DMEA\u7684\u5206\u89e3\u548c\u805a\u5408\u53cd\u5e94\u3002<\/li>\n<\/ul>\n6. DMEA\u7684\u4ea7\u54c1\u53c2\u6570<\/h2>\n\u4ee5\u4e0b\u662fDMEA\u7684\u4e3b\u8981\u4ea7\u54c1\u53c2\u6570\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\u53c2\u6570\u540d\u79f0<\/th>\n \u6570\u503c<\/th>\n \u5355\u4f4d<\/th>\n<\/tr>\n<\/thead>\n
\u5206\u5b50\u91cf<\/td>\n 89.14<\/td>\n g\/mol<\/td>\n<\/tr>\n
\u6cb8\u70b9<\/td>\n 134.6<\/td>\n \u00b0C<\/td>\n<\/tr>\n
\u7194\u70b9<\/td>\n -59<\/td>\n \u00b0C<\/td>\n<\/tr>\n
\u5bc6\u5ea6\uff0820\u00b0C\uff09<\/td>\n 0.886<\/td>\n g\/cm\u00b3<\/td>\n<\/tr>\n
\u95ea\u70b9<\/td>\n 40<\/td>\n \u00b0C<\/td>\n<\/tr>\n
\u6eb6\u89e3\u5ea6<\/td>\n \u6613\u6eb6\u4e8e\u6c34\u548c\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242<\/td>\n –<\/td>\n<\/tr>\n
pH\u503c\uff081%\u6c34\u6eb6\u6db2\uff09<\/td>\n 11.5<\/td>\n –<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n7. DMEA\u7684\u5e94\u7528\u9886\u57df<\/h2>\nDMEA\u5728\u591a\u4e2a\u9886\u57df\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n
\n\u6d82\u6599\u5de5\u4e1a<\/strong>\uff1aDMEA\u7528\u4f5c\u6d82\u6599\u4e2d\u7684\u4e2d\u548c\u5242\u548c\u5206\u6563\u5242\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6d82\u6599\u7684\u7a33\u5b9a\u6027\u548c\u6d41\u5e73\u6027\u3002<\/li>\n
\u7eba\u7ec7\u5de5\u4e1a<\/strong>\uff1aDMEA\u7528\u4f5c\u7eba\u7ec7\u52a9\u5242\uff0c\u53ef\u4ee5\u63d0\u9ad8\u67d3\u6599\u7684\u5206\u6563\u6027\u548c\u67d3\u8272\u6548\u679c\u3002<\/li>\n
\u533b\u836f\u5de5\u4e1a<\/strong>\uff1aDMEA\u7528\u4f5c\u836f\u7269\u4e2d\u95f4\u4f53\uff0c\u53ef\u4ee5\u5408\u6210\u591a\u79cd\u836f\u7269\u3002<\/li>\n
\u5316\u5de5\u5de5\u4e1a<\/strong>\uff1aDMEA\u7528\u4f5c\u50ac\u5316\u5242\u548c\u6eb6\u5242\uff0c\u53ef\u4ee5\u63d0\u9ad8\u5316\u5b66\u53cd\u5e94\u7684\u6548\u7387\u548c\u9009\u62e9\u6027\u3002<\/li>\n<\/ul>\n8. \u7ed3\u8bba<\/h2>\nDMEA\u4e8c\u7532\u57fa\u80fa\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u7684\u79d8\u8bc0\u4e3b\u8981\u5728\u4e8e\u5176\u5316\u5b66\u7ed3\u6784\u7684\u7a33\u5b9a\u6027\u3001\u6297\u6c27\u5316\u5242\u7684\u6dfb\u52a0\u3001\u50a8\u5b58\u6761\u4ef6\u7684\u4f18\u5316\u548c\u751f\u4ea7\u5de5\u827a\u7684\u6539\u8fdb\u3002\u901a\u8fc7\u8fd9\u4e9b\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8DMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u6027\uff0c\u786e\u4fdd\u5176\u5728\u5404\u4e2a\u5e94\u7528\u9886\u57df\u4e2d\u7684\u6027\u80fd\u3002DMEA\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5728\u5316\u5de5\u3001\u533b\u836f\u3001\u6d82\u6599\u3001\u7eba\u7ec7\u7b49\u591a\u4e2a\u9886\u57df\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n
\u6269\u5c55\u9605\u8bfb:https:\/\/www.morpholine.org\/teda-l33b-dabco-polycat-gel-catalyst\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/nt-cat-bdmaee\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.cyclohexylamine.net\/high-efficiency-reactive-foaming-catalyst-reactive-foaming-catalyst\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/698<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/43932<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/n-methylimidazole\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/Tetramethylpropanediamine-CAS110-95-2-TMPDA.pdf<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/1736<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/low-odor-reactive-composite-catalyst-NT-CAT-9726-catalyst-9726.pdf<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/niax-ef-150-low-odor-delayed-foam-catalyst-momentive\/<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"
DMEA\u4e8c\u7532\u57fa\u80fa\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u7684\u79d8\u8bc0 \u76ee\u5f55 \u5f15\u8a00 DMEA\u4e8c\u7532\u57fa\u80fa\u7684\u57fa\u672c\u4ecb\u7ecd DMEA\u7684\u5316\u5b66\u7ed3\u6784\u4e0e\u6027\u8d28 \u9ad8\u6e29\u73af\u5883\u5bf9DMEA\u7684\u5f71\u54cd DMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u7684\u79d8\u8bc0 5.1 \u5316\u5b66\u7ed3\u6784\u7684\u7a33\u5b9a\u6027 5.2 \u6297\u6c27\u5316\u5242\u7684\u6dfb\u52a0 5.3 \u50a8\u5b58\u6761\u4ef6\u7684\u4f18\u5316 5.4 \u751f\u4ea7\u5de5\u827a\u7684\u6539\u8fdb DMEA\u7684\u4ea7\u54c1\u53c2\u6570 DMEA\u7684\u5e94\u7528\u9886\u57df \u7ed3\u8bba 1. \u5f15\u8a00 DMEA\uff08\u4e8c\u7532\u57fa\u80fa\uff09\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5316\u5de5\u3001\u533b\u836f\u3001\u6d82\u6599\u3001\u7eba\u7ec7\u7b49\u591a\u4e2a\u9886\u57df\u3002\u7531\u4e8e\u5176\u72ec\u7279\u7684\u5316\u5b66\u6027\u8d28\uff0cDMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4ecd\u80fd\u4fdd\u6301\u8f83\u9ad8\u7684\u7a33\u5b9a\u6027\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u8bb8\u591a\u5de5\u4e1a\u5e94\u7528\u4e2d\u5177\u6709\u4e0d\u53ef\u66ff\u4ee3\u7684\u5730\u4f4d\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8DMEA\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u4fdd\u6301\u7a33\u5b9a\u6027\u7684\u79d8\u8bc0\uff0c\u5e76\u8be6\u7ec6\u4ecb\u7ecd\u5176\u4ea7\u54c1\u53c2\u6570\u548c\u5e94\u7528\u9886\u57df\u3002 2. DMEA\u4e8c\u7532\u57fa\u80fa\u7684\u57fa\u672c\u4ecb\u7ecd DMEA\uff08Dimethylethanolamine\uff09\u662f\u4e00\u79cd\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u7684\u6db2\u4f53\uff0c\u5177\u6709\u6c28\u7684\u6c14\u5473\u3002\u5b83\u7684\u5316\u5b66\u5f0f\u4e3aC4H11NO\uff0c\u5206\u5b50\u91cf\u4e3a89.14 g\/mol\u3002DMEA\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u80fa\u7c7b\u5316\u5408\u7269\uff0c\u5177\u6709\u78b1\u6027\uff0c\u6613\u6eb6\u4e8e\u6c34\u548c\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242\u3002 3. DMEA\u7684\u5316\u5b66\u7ed3\u6784\u4e0e\u6027\u8d28 DMEA\u7684\u5316\u5b66\u7ed3\u6784\u5982\u4e0b\uff1a CH3 | CH3-N-CH2-CH2-OH DMEA\u5206\u5b50\u4e2d\u5305\u542b\u4e00\u4e2a\u6c28\u57fa\uff08-NH2\uff09\u548c\u4e00\u4e2a\u7f9f\u57fa\uff08-OH\uff09\uff0c\u8fd9\u4f7f\u5f97\u5b83\u65e2\u5177\u6709\u78b1\u6027\uff0c\u53c8\u5177\u6709\u4eb2\u6c34\u6027\u3002DMEA\u7684\u6cb8\u70b9\u4e3a134.6\u00b0C\uff0c\u7194\u70b9\u4e3a-59\u00b0C\uff0c\u5bc6\u5ea6\u4e3a0.886 g\/cm\u00b3\uff0820\u00b0C\uff09\u3002 4. \u9ad8\u6e29\u73af\u5883\u5bf9DMEA\u7684\u5f71\u54cd \u9ad8\u6e29\u73af\u5883\u5bf9DMEA\u7684\u7a33\u5b9a\u6027\u6709\u663e\u8457\u5f71\u54cd\u3002\u5728\u9ad8\u6e29\u4e0b\uff0cDMEA\u53ef\u80fd\u4f1a\u53d1\u751f\u4ee5\u4e0b\u53cd\u5e94\uff1a \u6c27\u5316\u53cd\u5e94\uff1aDMEA\u5728\u9ad8\u6e29\u4e0b\u5bb9\u6613\u4e0e\u6c27\u6c14\u53d1\u751f\u53cd\u5e94\uff0c\u751f\u6210\u8fc7\u6c27\u5316\u7269\u548c\u5176\u4ed6\u6c27\u5316\u4ea7\u7269\u3002 \u5206\u89e3\u53cd\u5e94\uff1a\u9ad8\u6e29\u53ef\u80fd\u5bfc\u81f4DMEA\u5206\u5b50\u4e2d\u7684\u5316\u5b66\u952e\u65ad\u88c2 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[19],"tags":[2975],"_links":{"self":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/posts\/5519"}],"collection":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/comments?post=5519"}],"version-history":[{"count":0,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/posts\/5519\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/media?parent=5519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/categories?post=5519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/tags?post=5519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}