{"id":6995,"date":"2025-03-12T05:59:29","date_gmt":"2025-03-11T21:59:29","guid":{"rendered":"https:\/\/www.rrchem.com\/archives\/6995"},"modified":"2025-03-12T05:59:29","modified_gmt":"2025-03-11T21:59:29","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%e9%ab%98%e7%ab%af%e8%bf%90%e5%8a%a8%e9%9e%8b%e5%9e%ab%e6%9d%90%e6%96%99%e6%8f%90%e4%be%9b%e6%9b%b4","status":"publish","type":"post","link":"https:\/\/www.rrchem.com\/archives\/6995","title":{"rendered":"DMCHA\uff08N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff09\uff1a\u4e3a\u9ad8\u7aef\u8fd0\u52a8\u978b\u57ab\u6750\u6599\u63d0\u4f9b\u66f4\u5f3a\u652f\u6491\u529b\u7684\u79d8\u8bc0"},"content":{"rendered":"
\u5728\u73b0\u4ee3\u793e\u4f1a\uff0c\u8fd0\u52a8\u978b\u4e0d\u4ec5\u4ec5\u662f\u8fd0\u52a8\u5458\u7684\u4e13\u5c5e\u88c5\u5907\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u4eba\u5f00\u59cb\u5173\u6ce8\u8fd0\u52a8\u978b\u7684\u8212\u9002\u6027\u548c\u529f\u80fd\u6027\u3002\u8fd0\u52a8\u978b\u57ab\u4f5c\u4e3a\u8fd0\u52a8\u978b\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5176\u6750\u6599\u7684\u9009\u7528\u76f4\u63a5\u5f71\u54cd\u5230\u978b\u5b50\u7684\u6574\u4f53\u6027\u80fd\u3002\u8fd1\u5e74\u6765\uff0cDMCHA\uff08N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff09\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u6750\u6599\uff0c\u9010\u6e10\u5728\u9ad8\u7aef\u8fd0\u52a8\u978b\u57ab\u9886\u57df\u5d2d\u9732\u5934\u89d2\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdDMCHA\u7684\u7279\u6027\u3001\u5e94\u7528\u53ca\u5176\u5728\u8fd0\u52a8\u978b\u57ab\u4e2d\u7684\u4f18\u52bf\u3002<\/p>\n
DMCHA\uff0c\u5168\u79f0\u4e3aN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff0c\u662f\u4e00\u79cd\u6709\u673a\u5316\u5408\u7269\uff0c\u5316\u5b66\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\u3002DMCHA\u5728\u5316\u5de5\u3001\u533b\u836f\u3001\u6750\u6599\u79d1\u5b66\u7b49\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n
\u6027\u8d28<\/th>\n | \u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
\u5206\u5b50\u91cf<\/td>\n | 127.23 g\/mol<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
\u5bc6\u5ea6<\/td>\n | 0.85 g\/cm\u00b3<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
\u6cb8\u70b9<\/td>\n | 160-162 \u00b0C<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
\u7194\u70b9<\/td>\n | -60 \u00b0C<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
\u95ea\u70b9<\/td>\n | 45 \u00b0C<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
\u6eb6\u89e3\u6027<\/td>\n | \u6613\u6eb6\u4e8e\u6709\u673a\u6eb6\u5242\uff0c\u5fae\u6eb6\u4e8e\u6c34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n2.2 DMCHA\u7684\u5316\u5b66\u7ed3\u6784<\/h3>\nDMCHA\u7684\u5316\u5b66\u7ed3\u6784\u7531\u4e00\u4e2a\u73af\u5df1\u70f7\u73af\u548c\u4e24\u4e2a\u7532\u57fa\u80fa\u57fa\u56e2\u7ec4\u6210\u3002\u8fd9\u79cd\u7ed3\u6784\u8d4b\u4e88\u4e86DMCHA\u72ec\u7279\u7684\u5316\u5b66\u548c\u7269\u7406\u6027\u8d28\uff0c\u4f7f\u5176\u5728\u6750\u6599\u79d1\u5b66\u4e2d\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u6f5c\u529b\u3002<\/p>\n 3. DMCHA\u7684\u5316\u5b66\u7279\u6027<\/h2>\n |
\u7279\u6027<\/th>\n | DMCHA<\/th>\n | EVA<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
\u652f\u6491\u529b<\/td>\n | \u5f3a<\/td>\n | \u4e2d\u7b49<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||||||||
\u8212\u9002\u6027<\/td>\n | \u9ad8<\/td>\n | \u9ad8<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||||||||
\u8010\u4e45\u6027<\/td>\n | \u9ad8<\/td>\n | \u4e2d\u7b49<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||||||||
\u73af\u4fdd\u6027<\/td>\n | \u53ef\u964d\u89e3<\/td>\n | \u4e0d\u53ef\u964d\u89e3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n5.2 \u4e0ePU\uff08\u805a\u6c28\u916f\uff09\u7684\u5bf9\u6bd4<\/h3>\n
|