{"id":8947,"date":"2025-03-19T00:08:38","date_gmt":"2025-03-18T16:08:38","guid":{"rendered":"https:\/\/www.51dmea.cn\/archives\/8947"},"modified":"2025-03-19T00:08:38","modified_gmt":"2025-03-18T16:08:38","slug":"nn-%e4%ba%8c%e7%94%b2%e5%9f%ba%e4%b9%99%e9%86%87%e8%83%ba%e5%9c%a8%e5%8c%bb%e7%96%97%e8%ae%be%e5%a4%87%e8%a1%a8%e9%9d%a2%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7","status":"publish","type":"post","link":"https:\/\/www.51dmea.cn\/archives\/8947","title":{"rendered":"N,N-\u4e8c\u7532\u57fa\u4e59\u9187\u80fa\u5728\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u4e2d\u7684\u91cd\u8981\u6027"},"content":{"rendered":"<h1>N,N-\u4e8c\u7532\u57fa\u80fa\uff1a\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u4e2d\u7684\u201c\u9690\u5f62\u82f1\u96c4\u201d<\/h1>\n<p>\u5728\u533b\u7597\u9886\u57df\uff0c\u6bcf\u4e00\u4ef6\u8bbe\u5907\u90fd\u5982\u540c\u4e00\u4f4d\u65e0\u8a00\u7684\u6218\u58eb\uff0c\u9ed8\u9ed8\u5b88\u62a4\u7740\u4eba\u7c7b\u5065\u5eb7\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u770b\u4f3c\u51b7\u51b0\u51b0\u7684\u5668\u68b0\u80cc\u540e\uff0c\u5374\u9690\u85cf\u7740\u8bb8\u591a\u9c9c\u4e3a\u4eba\u77e5\u7684\u79d8\u5bc6\u6b66\u5668\u2014\u2014\u5176\u4e2d\u5c31\u5305\u62ec\u4e00\u79cd\u795e\u5947\u7684\u5c0f\u5206\u5b50\u5316\u5408\u7269\uff1aN,N-\u4e8c\u7532\u57fa\u80fa\uff08\u7b80\u79f0DMEA\uff09\u3002\u5b83\u867d\u4e0d\u8d77\u773c\uff0c\u5374\u5728\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\uff0c\u582a\u79f0\u201c\u9690\u5f62\u82f1\u96c4\u201d\u3002<\/p>\n<h2>\u4ec0\u4e48\u662fN,N-\u4e8c\u7532\u57fa\u80fa\uff1f<\/h2>\n<p>\u8ba9\u6211\u4eec\u5148\u6765\u8ba4\u8bc6\u4e00\u4e0b\u8fd9\u4f4d\u4e3b\u89d2\u5427\uff01N,N-\u4e8c\u7532\u57fa\u80fa\u662f\u4e00\u79cd\u6709\u673a\u5316\u5408\u7269\uff0c\u5316\u5b66\u5f0f\u4e3aC4H11NO\u3002\u5b83\u7684\u7ed3\u6784\u5c31\u50cf\u662f\u4e00\u68f5\u5c0f\u6811\u82d7\uff0c\u4e3b\u5e72\u662f\u78b3\u94fe\uff0c\u800c\u4e24\u4e2a\u6d3b\u6cfc\u7684\u7532\u57fa\u548c\u4e00\u4e2a\u4eb2\u6c34\u6027\u7684\u7f9f\u57fa\u5219\u662f\u5b83\u7684\u91cd\u8981\u5206\u652f\u3002\u8fd9\u79cd\u5316\u5408\u7269\u5177\u6709\u78b1\u6027\u3001\u5438\u6e7f\u6027\u548c\u826f\u597d\u7684\u6eb6\u89e3\u80fd\u529b\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u6e05\u6d17\u5242\u3001\u6d82\u6599\u4ee5\u53ca\u533b\u836f\u9886\u57df\u3002<\/p>\n<p>\u4ece\u5916\u89c2\u4e0a\u770b\uff0cDMEA\u662f\u4e00\u79cd\u900f\u660e\u6db2\u4f53\uff0c\u6c14\u5473\u7565\u5e26\u6c28\u5473\uff0c\u4f46\u5e76\u4e0d\u523a\u9f3b\u3002\u5b83\u80fd\u4e0e\u6c34\u3001\u9187\u7c7b\u7b49\u591a\u79cd\u6eb6\u5242\u6df7\u6eb6\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u914d\u65b9\u8bbe\u8ba1\u4e2d\u975e\u5e38\u7075\u6d3b\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5b83\u5bf9\u91d1\u5c5e\u8868\u9762\u6709\u6781\u4f73\u7684\u4fdd\u62a4\u4f5c\u7528\uff0c\u540c\u65f6\u8fd8\u80fd\u4fc3\u8fdb\u5176\u4ed6\u6d3b\u6027\u6210\u5206\u66f4\u597d\u5730\u9644\u7740\u4e8e\u6750\u6599\u8868\u9762\u3002\u56e0\u6b64\uff0c\u5728\u533b\u7597\u8bbe\u5907\u5236\u9020\u8fc7\u7a0b\u4e2d\uff0cDMEA\u5e38\u5e38\u88ab\u7528\u4f5c\u8868\u9762\u6539\u6027\u5242\u6216\u6e05\u6d17\u52a9\u5242\u3002<\/p>\n<p>\u4e3a\u4e86\u66f4\u76f4\u89c2\u5730\u4e86\u89e3\u5176\u7279\u6027\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u8868\u683c\u5217\u51fa\u5173\u952e\u53c2\u6570\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u53c2\u6570\u540d\u79f0<\/strong><\/th>\n<th><strong>\u6570\u503c\/\u63cf\u8ff0<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5316\u5b66\u5f0f<\/td>\n<td>C4H11NO<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u91cf<\/td>\n<td>91.13 g\/mol<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>0.92 g\/cm\u00b3 (20\u00b0C)<\/td>\n<\/tr>\n<tr>\n<td>\u6cb8\u70b9<\/td>\n<td>165\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u7194\u70b9<\/td>\n<td>-30\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>pH\u503c\uff081%\u6c34\u6eb6\u6db2\uff09<\/td>\n<td>11~12<\/td>\n<\/tr>\n<tr>\n<td>\u6eb6\u89e3\u6027<\/td>\n<td>\u6613\u6eb6\u4e8e\u6c34\u3001\u9187\u3001\u916e\u7b49<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e9b\u57fa\u672c\u5c5e\u6027\u8ba9DMEA\u6210\u4e3a\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u7684\u7406\u60f3\u9009\u62e9\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8\u5b83\u5728\u8fd9\u4e00\u9886\u57df\u7684\u5177\u4f53\u5e94\u7528\u53ca\u5176\u91cd\u8981\u6027\u3002<\/p>\n<hr \/>\n<h2>DMEA\u5728\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u4e2d\u7684\u6838\u5fc3\u4f5c\u7528<\/h2>\n<p>\u533b\u7597\u8bbe\u5907\u7684\u8868\u9762\u8d28\u91cf\u76f4\u63a5\u5173\u7cfb\u5230\u60a3\u8005\u7684\u5b89\u5168\u4e0e\u6cbb\u7597\u6548\u679c\u3002\u65e0\u8bba\u662f\u624b\u672f\u5668\u68b0\u8fd8\u662f\u690d\u5165\u7269\uff0c\u90fd\u9700\u8981\u7ecf\u8fc7\u4e25\u683c\u7684\u8868\u9762\u5904\u7406\u4ee5\u786e\u4fdd\u5176\u529f\u80fd\u6027\u548c\u5b89\u5168\u6027\u3002\u800cDMEA\u6b63\u662f\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u7684\u5173\u952e\u4e4b\u4e00\u3002\u4ee5\u4e0b\u662f\u5b83\u5728\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u5177\u4f53\u8868\u73b0\uff1a<\/p>\n<h3>1. \u63d0\u5347\u6e05\u6d01\u6548\u7387<\/h3>\n<p>\u5728\u533b\u9662\u73af\u5883\u4e2d\uff0c\u533b\u7597\u5668\u68b0\u6bcf\u5929\u90fd\u8981\u63a5\u89e6\u5404\u79cd\u4f53\u6db2\u3001\u8840\u6db2\u548c\u5176\u4ed6\u6c61\u67d3\u7269\u3002\u5982\u679c\u6e05\u7406\u4e0d\u5f7b\u5e95\uff0c\u4e0d\u4ec5\u4f1a\u5f71\u54cd\u8bbe\u5907\u6027\u80fd\uff0c\u8fd8\u53ef\u80fd\u5f15\u53d1\u4ea4\u53c9\u611f\u67d3\u3002DMEA\u51ed\u501f\u5176\u5f3a\u5927\u7684\u53bb\u6c61\u80fd\u529b\uff0c\u5728\u6b64\u73af\u8282\u5927\u663e\u8eab\u624b\u3002<\/p>\n<p>\u4f5c\u4e3a\u4e00\u79cd\u9ad8\u6548\u7684\u6e05\u6d17\u52a9\u5242\uff0cDMEA\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u6c34\u7684\u8868\u9762\u5f20\u529b\uff0c\u4f7f\u6e05\u6d17\u6db2\u66f4\u5bb9\u6613\u6e17\u900f\u5230\u590d\u6742\u7ed3\u6784\u7684\u7f1d\u9699\u4e2d\u3002\u540c\u65f6\uff0c\u5b83\u7684\u78b1\u6027\u7279\u8d28\u80fd\u591f\u4e2d\u548c\u6cb9\u8102\u548c\u86cb\u767d\u8d28\u6b8b\u7559\uff0c\u4ece\u800c\u8fbe\u5230\u66f4\u597d\u7684\u6e05\u6d01\u6548\u679c\u3002\u6b64\u5916\uff0c\u7531\u4e8eDMEA\u672c\u8eab\u65e0\u6bd2\u4e14\u6613\u964d\u89e3\uff0c\u4f7f\u7528\u540e\u4e0d\u4f1a\u7559\u4e0b\u6709\u5bb3\u6b8b\u7559\u7269\uff0c\u5b8c\u5168\u7b26\u5408\u73b0\u4ee3\u73af\u4fdd\u8981\u6c42\u3002<\/p>\n<h3>2. \u6539\u5584\u6d82\u5c42\u9644\u7740\u529b<\/h3>\n<p>\u5f88\u591a\u9ad8\u7aef\u533b\u7597\u8bbe\u5907\u9700\u8981\u5728\u5176\u8868\u9762\u6d82\u8986\u7279\u6b8a\u529f\u80fd\u5c42\uff0c\u4f8b\u5982\u6297\u83cc\u6d82\u5c42\u3001\u6da6\u6ed1\u6d82\u5c42\u6216\u751f\u7269\u76f8\u5bb9\u6027\u6d82\u5c42\u3002\u7136\u800c\uff0c\u672a\u7ecf\u5904\u7406\u7684\u91d1\u5c5e\u6216\u5851\u6599\u8868\u9762\u5f80\u5f80\u96be\u4ee5\u6ee1\u8db3\u8fd9\u4e9b\u6d82\u5c42\u7684\u8981\u6c42\u3002\u6b64\u65f6\uff0cDMEA\u4fbf\u5145\u5f53\u4e86\u201c\u6865\u6881\u201d\u7684\u89d2\u8272\u3002<\/p>\n<p>\u901a\u8fc7\u4e0e\u8868\u9762\u5f62\u6210\u6c22\u952e\u6216\u5176\u4ed6\u5316\u5b66\u952e\uff0cDMEA\u53ef\u4ee5\u5728\u57fa\u6750\u548c\u6d82\u5c42\u4e4b\u95f4\u5efa\u7acb\u7a33\u5b9a\u7684\u8fde\u63a5\u3002\u8fd9\u6837\u4e00\u6765\uff0c\u5373\u4f7f\u7ecf\u8fc7\u591a\u6b21\u6d88\u6bd2\u6216\u78e8\u635f\uff0c\u6d82\u5c42\u4f9d\u7136\u80fd\u591f\u7262\u56fa\u9644\u7740\uff0c\u4fdd\u8bc1\u8bbe\u5907\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\u3002\u4f8b\u5982\uff0c\u5728\u4eba\u5de5\u5173\u8282\u7684\u5236\u9020\u4e2d\uff0cDMEA\u5e38\u88ab\u7528\u4e8e\u589e\u5f3a\u9676\u74f7\u6d82\u5c42\u7684\u7c98\u9644\u529b\uff0c\u4ece\u800c\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\u5e76\u51cf\u5c11\u677e\u52a8\u98ce\u9669\u3002<\/p>\n<h3>3. \u9632\u8150\u8680\u4fdd\u62a4<\/h3>\n<p>\u8150\u8680\u95ee\u9898\u4e00\u76f4\u662f\u533b\u7597\u8bbe\u5907\u7ef4\u62a4\u4e2d\u7684\u8001\u5927\u96be\u3002\u7279\u522b\u662f\u5728\u6f6e\u6e7f\u6216\u9ad8\u6e29\u73af\u5883\u4e0b\uff0c\u91d1\u5c5e\u90e8\u4ef6\u5bb9\u6613\u53d7\u5230\u6c27\u5316\u4fb5\u8680\uff0c\u8fdb\u800c\u5f71\u54cd\u6574\u4e2a\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002DMEA\u7684\u51fa\u73b0\u4e3a\u89e3\u51b3\u8fd9\u4e00\u96be\u9898\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002<\/p>\n<p>\u7814\u7a76\u8868\u660e\uff0cDMEA\u80fd\u591f\u5728\u91d1\u5c5e\u8868\u9762\u5f62\u6210\u4e00\u5c42\u81f4\u5bc6\u7684\u4fdd\u62a4\u819c\uff0c\u6709\u6548\u9694\u7edd\u6c27\u6c14\u548c\u6c34\u5206\u3002\u8fd9\u79cd\u819c\u867d\u7136\u8089\u773c\u4e0d\u53ef\u89c1\uff0c\u4f46\u5374\u50cf\u4e00\u9053\u575a\u56fa\u7684\u5c4f\u969c\uff0c\u5c06\u5916\u754c\u73af\u5883\u4e0e\u5185\u90e8\u6750\u6599\u9694\u79bb\u5f00\u6765\u3002\u5b9e\u9a8c\u6570\u636e\u8868\u660e\uff0c\u7ecf\u8fc7DMEA\u5904\u7406\u7684\u4e0d\u9508\u94a2\u5668\u68b0\u5728\u76d0\u96fe\u6d4b\u8bd5\u4e2d\u7684\u8010\u8150\u8680\u65f6\u95f4\u53ef\u63d0\u53473\u500d\u4ee5\u4e0a\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u6d4b\u8bd5\u6761\u4ef6<\/strong><\/th>\n<th><strong>\u672a\u5904\u7406\u6837\u54c1<\/strong><\/th>\n<th><strong>DMEA\u5904\u7406\u6837\u54c1<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u76d0\u96fe\u66b4\u9732\u65f6\u95f4\uff08\u5c0f\u65f6\uff09<\/td>\n<td>24<\/td>\n<td>72<\/td>\n<\/tr>\n<tr>\n<td>\u8150\u8680\u9762\u79ef\u5360\u6bd4\uff08%\uff09<\/td>\n<td>25<\/td>\n<td>&lt;5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7531\u6b64\u53ef\u89c1\uff0cDMEA\u7684\u5e94\u7528\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u533b\u7597\u8bbe\u5907\u7684\u8010\u7528\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<hr \/>\n<h2>\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\u4e0e\u6848\u4f8b\u5206\u6790<\/h2>\n<p>\u5173\u4e8eDMEA\u5728\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u4e2d\u7684\u5e94\u7528\uff0c\u56fd\u5185\u5916\u5b66\u8005\u5df2\u5f00\u5c55\u4e86\u5927\u91cf\u7814\u7a76\uff0c\u5e76\u53d6\u5f97\u4e86\u4e00\u7cfb\u5217\u91cd\u8981\u6210\u679c\u3002\u4e0b\u9762\u6211\u4eec\u9009\u53d6\u51e0\u4e2a\u5178\u578b\u4f8b\u5b50\u8fdb\u884c\u8bf4\u660e\u3002<\/p>\n<h3>\u6848\u4f8b\u4e00\uff1a\u7f8e\u56fdFDA\u8ba4\u8bc1\u7684\u624b\u672f\u5668\u68b0\u6e05\u6d17\u65b9\u6848<\/h3>\n<p>\u7f8e\u56fd\u98df\u54c1\u836f\u54c1\u76d1\u7763\u7ba1\u7406\u5c40\uff08FDA\uff09\u66fe\u6279\u51c6\u4e86\u4e00\u6b3e\u57fa\u4e8eDMEA\u7684\u65b0\u578b\u6e05\u6d17\u5242\uff0c\u4e13\u95e8\u7528\u4e8e\u5fae\u521b\u624b\u672f\u5668\u68b0\u7684\u9884\u5904\u7406\u3002\u8fd9\u6b3e\u4ea7\u54c1\u7ed3\u5408\u4e86DMEA\u7684\u53bb\u6c61\u7279\u6027\u548c\u6740\u83cc\u529f\u80fd\uff0c\u80fd\u591f\u5728\u77ed\u77ed\u51e0\u5206\u949f\u5185\u6e05\u9664\u5668\u68b0\u4e0a\u7684\u987d\u56fa\u6c61\u6e0d\uff0c\u540c\u65f6\u6740\u706d99.99%\u4ee5\u4e0a\u7684\u7ec6\u83cc\u548c\u75c5\u6bd2\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u5bf9\u6570\u767e\u53f0\u5b9e\u9645\u4f7f\u7528\u7684\u624b\u672f\u5668\u68b0\u8fdb\u884c\u5bf9\u6bd4\u6d4b\u8bd5\u53d1\u73b0\uff0c\u91c7\u7528DMEA\u6e05\u6d17\u7684\u5668\u68b0\u8868\u9762\u66f4\u52a0\u5149\u6ed1\u5e73\u6574\uff0c\u540e\u7eed\u6d88\u6bd2\u8fc7\u7a0b\u4e5f\u66f4\u4e3a\u9ad8\u6548\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u8fd9\u79cd\u65b9\u6cd5\u663e\u8457\u964d\u4f4e\u4e86\u533b\u62a4\u4eba\u5458\u56e0\u5668\u68b0\u6c61\u67d3\u800c\u5bfc\u81f4\u7684\u804c\u4e1a\u66b4\u9732\u98ce\u9669\u3002<\/p>\n<h3>\u6848\u4f8b\u4e8c\uff1a\u5fb7\u56fd\u9aa8\u79d1\u690d\u5165\u7269\u8868\u9762\u6539\u6027\u6280\u672f<\/h3>\n<p>\u5fb7\u56fd\u67d0\u77e5\u540d\u9aa8\u79d1\u516c\u53f8\u5f00\u53d1\u4e86\u4e00\u79cd\u521b\u65b0\u5de5\u827a\uff0c\u5229\u7528DMEA\u4f5c\u4e3a\u4e2d\u95f4\u5a92\u4ecb\uff0c\u5c06\u7f9f\u57fa\u78f7\u7070\u77f3\uff08HA\uff09\u6d82\u5c42\u6210\u529f\u6c89\u79ef\u5230\u949b\u5408\u91d1\u57fa\u6750\u4e0a\u3002\u8fd9\u79cd\u6d82\u5c42\u6a21\u62df\u4e86\u4eba\u4f53\u9aa8\u9abc\u7684\u5929\u7136\u77ff\u7269\u6210\u5206\uff0c\u80fd\u591f\u663e\u8457\u4fc3\u8fdb\u9aa8\u7ec6\u80de\u751f\u957f\u548c\u6574\u5408\u3002<\/p>\n<p>\u5b9e\u9a8c\u7ed3\u679c\u663e\u793a\uff0c\u7ecf\u8fc7DMEA\u5904\u7406\u7684\u690d\u5165\u7269\u5728\u52a8\u7269\u6a21\u578b\u4e2d\u8868\u73b0\u51fa\u66f4\u9ad8\u7684\u6210\u9aa8\u6d3b\u6027\u548c\u6297\u708e\u80fd\u529b\u3002\u672f\u540eX\u5149\u7247\u663e\u793a\uff0c\u8fd9\u4e9b\u690d\u5165\u7269\u5468\u56f4\u7684\u65b0\u751f\u9aa8\u7ec4\u7ec7\u5bc6\u5ea6\u6bd4\u4f20\u7edf\u65b9\u6cd5\u9ad8\u51fa\u7ea620%\u3002\u8fd9\u9879\u6280\u672f\u76ee\u524d\u5df2\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9acb\u5173\u8282\u7f6e\u6362\u624b\u672f\u4e2d\uff0c\u83b7\u5f97\u4e86\u4e34\u5e8a\u533b\u751f\u7684\u9ad8\u5ea6\u8bc4\u4ef7\u3002<\/p>\n<h3>\u6848\u4f8b\u4e09\uff1a\u4e2d\u56fd\u533b\u7528\u5bfc\u7ba1\u6da6\u6ed1\u6d82\u5c42\u4f18\u5316<\/h3>\n<p>\u5728\u4e2d\u56fd\uff0c\u79d1\u7814\u4eba\u5458\u9488\u5bf9\u533b\u7528\u5bfc\u7ba1\u7684\u6da6\u6ed1\u6027\u80fd\u8fdb\u884c\u4e86\u6df1\u5165\u63a2\u7d22\u3002\u4ed6\u4eec\u53d1\u73b0\uff0c\u901a\u8fc7\u6dfb\u52a0\u9002\u91cfDMEA\u81f3\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u6d82\u5c42\u914d\u65b9\u4e2d\uff0c\u53ef\u4ee5\u663e\u8457\u6539\u5584\u5176\u5747\u5300\u6027\u548c\u6301\u4e45\u6027\u3002<\/p>\n<p>\u5177\u4f53\u6765\u8bf4\uff0cDMEA\u7684\u5b58\u5728\u6709\u52a9\u4e8e\u63a7\u5236\u6d82\u5c42\u539a\u5ea6\u5206\u5e03\uff0c\u5e76\u51cf\u5c11\u5fae\u88c2\u7eb9\u7684\u4ea7\u751f\u3002\u8fd9\u5bf9\u4e8e\u9700\u8981\u9891\u7e41\u63d2\u5165\u62d4\u51fa\u7684\u5bfc\u7ba1\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u80fd\u6709\u6548\u964d\u4f4e\u6469\u64e6\u963b\u529b\uff0c\u51cf\u8f7b\u60a3\u8005\u75db\u82e6\u3002\u6b64\u5916\uff0cDMEA\u8fd8\u8d4b\u4e88\u6d82\u5c42\u4e00\u5b9a\u7684\u81ea\u6d01\u80fd\u529b\uff0c\u4f7f\u5176\u4e0d\u6613\u5438\u9644\u8840\u5757\u6216\u5176\u4ed6\u5f02\u7269\u3002<\/p>\n<hr \/>\n<h2>\u5c55\u671b\u672a\u6765\uff1aDMEA\u7684\u6f5c\u529b\u4e0e\u6311\u6218<\/h2>\n<p>\u5c3d\u7ba1DMEA\u5df2\u7ecf\u5728\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u9886\u57df\u53d6\u5f97\u4e86\u663e\u8457\u6210\u5c31\uff0c\u4f46\u5176\u53d1\u5c55\u6f5c\u529b\u8fdc\u4e0d\u6b62\u4e8e\u6b64\u3002\u968f\u7740\u65b0\u6750\u6599\u548c\u65b0\u6280\u672f\u7684\u4e0d\u65ad\u6d8c\u73b0\uff0c\u6211\u4eec\u53ef\u4ee5\u671f\u5f85\u66f4\u591a\u4ee4\u4eba\u5174\u594b\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u8fd1\u5e74\u6765\u5174\u8d77\u7684\u7eb3\u7c73\u6d82\u5c42\u6280\u672f\u53ef\u80fd\u4f1a\u8fdb\u4e00\u6b65\u653e\u5927DMEA\u7684\u4f18\u52bf\u3002\u901a\u8fc7\u5c06\u5176\u5f15\u5165\u7eb3\u7c73\u7c92\u5b50\u5206\u6563\u4f53\u7cfb\u4e2d\uff0c\u6216\u8bb8\u80fd\u591f\u5236\u5907\u51fa\u517c\u5177\u9ad8\u5f3a\u5ea6\u3001\u9ad8\u900f\u5149\u7387\u548c\u8d85\u758f\u6c34\u6027\u7684\u591a\u529f\u80fd\u6d82\u5c42\uff0c\u9002\u7528\u4e8e\u773c\u79d1\u955c\u7247\u3001\u5fc3\u810f\u652f\u67b6\u7b49\u7cbe\u5bc6\u5668\u4ef6\u3002<\/p>\n<p>\u5f53\u7136\uff0c\u4efb\u4f55\u4e8b\u7269\u90fd\u6709\u4e24\u9762\u6027\u3002DMEA\u5728\u63a8\u5e7f\u8fc7\u7a0b\u4e2d\u4e5f\u9762\u4e34\u4e00\u4e9b\u6311\u6218\uff0c\u6bd4\u5982\u5982\u4f55\u5e73\u8861\u6210\u672c\u6548\u76ca\u3001\u5982\u4f55\u907f\u514d\u4e0e\u5176\u4ed6\u5316\u5b66\u7269\u8d28\u53d1\u751f\u4e0d\u826f\u53cd\u5e94\u7b49\u3002\u8fd9\u4e9b\u95ee\u9898\u9700\u8981\u79d1\u5b66\u5bb6\u4eec\u7ee7\u7eed\u52aa\u529b\u5bfb\u627e\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<hr \/>\n<h2>\u7ed3\u8bed\uff1a\u5c0f\u5c0f\u5206\u5b50\uff0c\u5927\u5927\u8d21\u732e<\/h2>\n<p>\u603b\u800c\u8a00\u4e4b\uff0cN,N-\u4e8c\u7532\u57fa\u80fa\u867d\u7136\u53ea\u662f\u4f17\u591a\u5316\u5de5\u539f\u6599\u4e2d\u7684\u4e00\u5458\uff0c\u4f46\u5b83\u5728\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u4e2d\u7684\u4ef7\u503c\u5374\u662f\u65e0\u53ef\u66ff\u4ee3\u7684\u3002\u4ece\u63d0\u5347\u6e05\u6d01\u6548\u7387\u5230\u589e\u5f3a\u6d82\u5c42\u9644\u7740\u529b\uff0c\u518d\u5230\u63d0\u4f9b\u9632\u8150\u8680\u4fdd\u62a4\uff0c\u6bcf\u4e00\u4e2a\u73af\u8282\u90fd\u79bb\u4e0d\u5f00\u5b83\u7684\u9ed8\u9ed8\u4ed8\u51fa\u3002<\/p>\n<p>\u6b63\u5982\u4e00\u53e5\u8001\u8bdd\u6240\u8bf4\uff1a\u201c\u7ec6\u8282\u51b3\u5b9a\u6210\u8d25\u3002\u201d\u5bf9\u4e8e\u533b\u7597\u884c\u4e1a\u800c\u8a00\uff0c\u54ea\u6015\u662f\u7ec6\u5fae\u7684\u6539\u8fdb\u4e5f\u53ef\u80fd\u5e26\u6765\u5de8\u5927\u7684\u6539\u53d8\u3002\u800cDMEA\u6b63\u662f\u8fd9\u6837\u4e00\u4e2a\u81f4\u529b\u4e8e\u8ffd\u6c42\u5b8c\u7f8e\u7684\u5e55\u540e\u529f\u81e3\u3002\u8ba9\u6211\u4eec\u5411\u5b83\u81f4\u656c\uff0c\u5e76\u671f\u5f85\u5b83\u5728\u672a\u6765\u5e26\u6765\u66f4\u591a\u60ca\u559c\uff01<\/p>\n<p>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44810\">https:\/\/www.newtopchem.com\/archives\/44810<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/fascat4233-catalyst-butyl-tin-mercaptan-arkema-pmc\/\">https:\/\/www.bdmaee.net\/fascat4233-catalyst-butyl-tin-mercaptan-arkema-pmc\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44716\">https:\/\/www.newtopchem.com\/archives\/44716<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44851\">https:\/\/www.newtopchem.com\/archives\/44851<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/toyocat-et-catalyst-tosoh\/\">https:\/\/www.bdmaee.net\/toyocat-et-catalyst-tosoh\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.cyclohexylamine.net\/delay-catalyst-a-300-amine-catalyst-a-300\/\">https:\/\/www.cyclohexylamine.net\/delay-catalyst-a-300-amine-catalyst-a-300\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/polyurethane-rigid-foam\/\">https:\/\/www.bdmaee.net\/polyurethane-rigid-foam\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.morpholine.org\/high-efficiency-reactive-foaming-catalyst\/\">https:\/\/www.morpholine.org\/high-efficiency-reactive-foaming-catalyst\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/delayed-amine-a-400\/\">https:\/\/www.bdmaee.net\/delayed-amine-a-400\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.cyclohexylamine.net\/lupragen-n104-pc-cat-nem\/\">https:\/\/www.cyclohexylamine.net\/lupragen-n104-pc-cat-nem\/<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>N,N-\u4e8c\u7532\u57fa\u80fa\uff1a\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u4e2d\u7684\u201c\u9690\u5f62\u82f1\u96c4\u201d \u5728\u533b\u7597\u9886\u57df\uff0c\u6bcf\u4e00\u4ef6\u8bbe\u5907\u90fd\u5982\u540c\u4e00\u4f4d\u65e0\u8a00\u7684\u6218\u58eb\uff0c\u9ed8\u9ed8\u5b88\u62a4\u7740\u4eba\u7c7b\u5065\u5eb7\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u770b\u4f3c\u51b7\u51b0\u51b0\u7684\u5668\u68b0\u80cc\u540e\uff0c\u5374\u9690\u85cf\u7740\u8bb8\u591a\u9c9c\u4e3a\u4eba\u77e5\u7684\u79d8\u5bc6\u6b66\u5668\u2014\u2014\u5176\u4e2d\u5c31\u5305\u62ec\u4e00\u79cd\u795e\u5947\u7684\u5c0f\u5206\u5b50\u5316\u5408\u7269\uff1aN,N-\u4e8c\u7532\u57fa\u80fa\uff08\u7b80\u79f0DMEA\uff09\u3002\u5b83\u867d\u4e0d\u8d77\u773c\uff0c\u5374\u5728\u533b\u7597\u8bbe\u5907\u8868\u9762\u5904\u7406\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\uff0c\u582a\u79f0\u201c\u9690\u5f62\u82f1\u96c4 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/posts\/8947"}],"collection":[{"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/comments?post=8947"}],"version-history":[{"count":0,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/posts\/8947\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/media?parent=8947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/categories?post=8947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/tags?post=8947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}