{"id":4497,"date":"2025-03-19T00:26:44","date_gmt":"2025-03-18T16:26:44","guid":{"rendered":"https:\/\/www.k-15.cn\/archives\/4497"},"modified":"2025-03-19T00:26:44","modified_gmt":"2025-03-18T16:26:44","slug":"%e6%8e%a2%e7%b4%a2nn-%e4%ba%8c%e7%94%b2%e5%9f%ba%e4%b9%99%e9%86%87%e8%83%ba%e5%9c%a8%e6%b6%82%e6%96%99%e9%85%8d%e6%96%b9%e4%b8%ad%e6%8f%90%e5%8d%87%e8%80%90%e5%80%99%e6%80%a7%e7%9a%84%e6%96%b9","status":"publish","type":"post","link":"https:\/\/www.k-15.cn\/archives\/4497","title":{"rendered":"\u63a2\u7d22N,N-\u4e8c\u7532\u57fa\u4e59\u9187\u80fa\u5728\u6d82\u6599\u914d\u65b9\u4e2d\u63d0\u5347\u8010\u5019\u6027\u7684\u65b9\u6cd5"},"content":{"rendered":"

N,N-\u4e8c\u7532\u57fa\u80fa\uff1a\u6d82\u6599\u8010\u5019\u6027\u7684\u79d8\u5bc6\u6b66\u5668<\/h1>\n

\u5728\u6d82\u6599\u7684\u4e16\u754c\u91cc\uff0cN,N-\u4e8c\u7532\u57fa\u80fa\uff08\u7b80\u79f0DMEA\uff09\u5982\u540c\u4e00\u4f4d\u9ed8\u9ed8\u65e0\u95fb\u7684\u5e55\u540e\u82f1\u96c4\u3002\u5b83\u4e0d\u4ec5\u5177\u6709\u72ec\u7279\u7684\u5316\u5b66\u7ed3\u6784\uff0c\u66f4\u5728\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u65b9\u9762\u5c55\u73b0\u51fa\u975e\u51e1\u7684\u80fd\u529b\u3002DMEA\u662f\u4e00\u79cd\u6709\u673a\u5316\u5408\u7269\uff0c\u5206\u5b50\u5f0f\u4e3aC4H11NO\uff0c\u5176\u5206\u5b50\u91cf\u4ec5\u4e3a91.13 g\/mol\u3002\u8fd9\u79cd\u770b\u4f3c\u666e\u901a\u7684\u5316\u5b66\u7269\u8d28\uff0c\u5374\u56e0\u5176\u7279\u6b8a\u7684\u5316\u5b66\u6027\u8d28\u800c\u5907\u53d7\u5173\u6ce8\u3002\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u5316\u5de5\u539f\u6599\uff0cDMEA\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6d82\u6599\u3001\u533b\u836f\u3001\u5316\u5986\u54c1\u7b49\u591a\u4e2a\u9886\u57df\u3002<\/p>\n

DMEA\u7684\u72ec\u7279\u4e4b\u5904\u5728\u4e8e\u5176\u5206\u5b50\u7ed3\u6784\u4e2d\u540c\u65f6\u542b\u6709\u4f2f\u80fa\u548c\u7f9f\u57fa\u5b98\u80fd\u56e2\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5176\u80fd\u591f\u4e0e\u591a\u79cd\u5316\u5b66\u7269\u8d28\u53d1\u751f\u53cd\u5e94\uff0c\u4ece\u800c\u5728\u6d82\u6599\u914d\u65b9\u4e2d\u53d1\u6325\u591a\u91cd\u4f5c\u7528\u3002\u4f5c\u4e3apH\u8c03\u8282\u5242\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u63a7\u5236\u6d82\u6599\u4f53\u7cfb\u7684\u9178\u78b1\u5e73\u8861\uff1b\u4f5c\u4e3a\u52a9\u6eb6\u5242\uff0c\u5b83\u80fd\u6539\u5584\u6d82\u6599\u7684\u6d41\u5e73\u6027\u548c\u9644\u7740\u529b\uff1b\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5b83\u5728\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u80fd\u591f\u5728\u7d2b\u5916\u7ebf\u7167\u5c04\u548c\u6c14\u5019\u53d8\u5316\u7b49\u6076\u52a3\u73af\u5883\u4e0b\u4fdd\u62a4\u6d82\u5c42\u514d\u53d7\u635f\u5bb3\u3002<\/p>\n

\u968f\u7740\u5168\u7403\u6c14\u5019\u73af\u5883\u7684\u53d8\u5316\u4ee5\u53ca\u4eba\u4eec\u5bf9\u73af\u4fdd\u610f\u8bc6\u7684\u589e\u5f3a\uff0c\u6d82\u6599\u884c\u4e1a\u5bf9\u9ad8\u6027\u80fd\u8010\u5019\u6027\u6750\u6599\u7684\u9700\u6c42\u65e5\u76ca\u8feb\u5207\u3002DMEA\u51ed\u501f\u5176\u4f18\u5f02\u7684\u6027\u80fd\uff0c\u5728\u8fd9\u4e00\u9886\u57df\u5c55\u73b0\u51fa\u5de8\u5927\u7684\u5e94\u7528\u6f5c\u529b\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8DMEA\u5728\u6d82\u6599\u914d\u65b9\u4e2d\u7684\u5177\u4f53\u5e94\u7528\u53ca\u5176\u63d0\u5347\u8010\u5019\u6027\u7684\u673a\u5236\uff0c\u5e76\u901a\u8fc7\u5bf9\u6bd4\u56fd\u5185\u5916\u6587\u732e\u8d44\u6599\uff0c\u63ed\u793a\u5176\u5728\u73b0\u4ee3\u6d82\u6599\u5de5\u4e1a\u4e2d\u7684\u91cd\u8981\u5730\u4f4d\u3002<\/p>\n

\u6d82\u6599\u8010\u5019\u6027\u7684\u91cd\u8981\u6027\u53ca\u6311\u6218<\/h2>\n

\u5728\u6d82\u6599\u884c\u4e1a\u4e2d\uff0c\u8010\u5019\u6027\u5982\u540c\u4e00\u628a\u8861\u91cf\u4ea7\u54c1\u8d28\u91cf\u7684\u91d1\u94a5\u5319\u3002\u65e0\u8bba\u662f\u6237\u5916\u5efa\u7b51\u5916\u5899\u3001\u6c7d\u8f66\u8868\u9762\u8fd8\u662f\u8239\u8236\u5916\u58f3\uff0c\u8fd9\u4e9b\u66b4\u9732\u5728\u81ea\u7136\u73af\u5883\u4e2d\u7684\u6d82\u88c5\u6750\u6599\u90fd\u9700\u8981\u5177\u5907\u5353\u8d8a\u7684\u8010\u5019\u6027\u80fd\u3002\u7136\u800c\uff0c\u73b0\u5b9e\u60c5\u51b5\u5374\u5145\u6ee1\u6311\u6218\uff1a\u5f3a\u70c8\u7684\u7d2b\u5916\u7ebf\u8f90\u5c04\u4f1a\u5bfc\u81f4\u6d82\u5c42\u8001\u5316\u5f00\u88c2\uff0c\u6e7f\u70ed\u73af\u5883\u4f1a\u5f15\u8d77\u6d82\u5c42\u8d77\u6ce1\u8131\u843d\uff0c\u6781\u7aef\u6e29\u5ea6\u53d8\u5316\u4f1a\u9020\u6210\u6d82\u5c42\u8106\u5316\u751a\u81f3\u5265\u843d\u3002\u8fd9\u4e9b\u95ee\u9898\u4e0d\u4ec5\u5f71\u54cd\u5916\u89c2\u6548\u679c\uff0c\u66f4\u4f1a\u7f29\u77ed\u6d82\u6599\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u589e\u52a0\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n

\u4f20\u7edf\u6d82\u6599\u5728\u9762\u5bf9\u8fd9\u4e9b\u590d\u6742\u73af\u5883\u56e0\u7d20\u65f6\u5f80\u5f80\u663e\u5f97\u529b\u4e0d\u4ece\u5fc3\u3002\u4f8b\u5982\uff0c\u666e\u901a\u4e19\u70ef\u9178\u6d82\u6599\u5728\u7d2b\u5916\u7ebf\u7167\u5c04\u4e0b\u5bb9\u6613\u53d1\u751f\u964d\u89e3\uff0c\u5bfc\u81f4\u989c\u8272\u892a\u53d8\u548c\u673a\u68b0\u6027\u80fd\u4e0b\u964d\uff1b\u73af\u6c27\u6811\u8102\u6d82\u6599\u867d\u7136\u9644\u7740\u529b\u5f3a\uff0c\u4f46\u5728\u6f6e\u6e7f\u73af\u5883\u4e2d\u5bb9\u6613\u5438\u6c34\u81a8\u80c0\uff0c\u5931\u53bb\u4fdd\u62a4\u529f\u80fd\u3002\u6b64\u5916\uff0c\u4e00\u4e9b\u4f20\u7edf\u589e\u6548\u5242\u867d\u7136\u80fd\u5728\u77ed\u671f\u5185\u63d0\u5347\u6d82\u6599\u6027\u80fd\uff0c\u4f46\u957f\u671f\u4f7f\u7528\u540e\u53ef\u80fd\u4f1a\u4ea7\u751f\u8fc1\u79fb\u6216\u6790\u51fa\u95ee\u9898\uff0c\u53cd\u800c\u964d\u4f4e\u6d82\u5c42\u7684\u6574\u4f53\u7a33\u5b9a\u6027\u3002<\/p>\n

\u4e3a\u4e86\u5e94\u5bf9\u8fd9\u4e9b\u6311\u6218\uff0c\u73b0\u4ee3\u6d82\u6599\u6280\u672f\u4e0d\u65ad\u5bfb\u6c42\u521b\u65b0\u89e3\u51b3\u65b9\u6848\u3002\u7406\u60f3\u7684\u8010\u5019\u6027\u63d0\u5347\u65b9\u6848\u9700\u8981\u6ee1\u8db3\u4ee5\u4e0b\u51e0\u4e2a\u5173\u952e\u8981\u6c42\uff1a\u9996\u5148\uff0c\u5fc5\u987b\u80fd\u591f\u6709\u6548\u62b5\u5fa1\u7d2b\u5916\u7ebf\u8f90\u5c04\u5f15\u8d77\u7684\u5149\u964d\u89e3\u6548\u5e94\uff1b\u5176\u6b21\uff0c\u8981\u5177\u5907\u826f\u597d\u7684\u6297\u6c34\u89e3\u6027\u80fd\uff0c\u4ee5\u9002\u5e94\u6f6e\u6e7f\u73af\u5883\uff1b\u518d\u6b21\uff0c\u5e94\u5177\u6709\u4f18\u5f02\u7684\u6e29\u5ea6\u9002\u5e94\u6027\uff0c\u786e\u4fdd\u6d82\u5c42\u5728\u4e0d\u540c\u5b63\u8282\u6761\u4ef6\u4e0b\u5747\u80fd\u4fdd\u6301\u7a33\u5b9a\uff1b\u540e\uff0c\u8fd8\u9700\u8981\u8003\u8651\u73af\u4fdd\u8981\u6c42\uff0c\u907f\u514d\u4f7f\u7528\u6709\u5bb3\u7269\u8d28\u6216\u4ea7\u751f\u4e8c\u6b21\u6c61\u67d3\u3002<\/p>\n

\u76ee\u524d\u5e02\u573a\u4e0a\u5df2\u6709\u4e00\u4e9b\u6210\u719f\u7684\u8010\u5019\u6027\u6539\u6027\u6280\u672f\uff0c\u5982\u6dfb\u52a0\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u3001\u5149\u7a33\u5b9a\u5242\u6216\u7eb3\u7c73\u586b\u6599\u7b49\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u5f80\u5f80\u5b58\u5728\u5c40\u9650\u6027\uff0c\u4f8b\u5982\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u53ef\u80fd\u4f1a\u5f71\u54cd\u6d82\u5c42\u900f\u660e\u5ea6\uff0c\u7eb3\u7c73\u586b\u6599\u7684\u5206\u6563\u6027\u96be\u4ee5\u63a7\u5236\u7b49\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u5f00\u53d1\u65b0\u578b\u9ad8\u6548\u7684\u529f\u80fd\u6027\u52a9\u5242\u6210\u4e3a\u884c\u4e1a\u7814\u7a76\u7684\u91cd\u70b9\u65b9\u5411\u4e4b\u4e00\u3002\u6b63\u662f\u5728\u8fd9\u79cd\u80cc\u666f\u4e0b\uff0cN,N-\u4e8c\u7532\u57fa\u80fa\u51ed\u501f\u5176\u72ec\u7279\u7684\u5316\u5b66\u7279\u6027\u548c\u591a\u529f\u80fd\u4f18\u52bf\uff0c\u9010\u6e10\u6210\u4e3a\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n

N,N-\u4e8c\u7532\u57fa\u80fa\u7684\u4ea7\u54c1\u53c2\u6570\u4e0e\u7279\u70b9<\/h2>\n

N,N-\u4e8c\u7532\u57fa\u80fa\uff08DMEA\uff09\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5176\u7269\u7406\u548c\u5316\u5b66\u6027\u8d28\u51b3\u5b9a\u4e86\u5b83\u5728\u6d82\u6599\u5de5\u4e1a\u4e2d\u7684\u5e7f\u6cdb\u5e94\u7528\u3002DMEA\u7684\u5206\u5b50\u91cf\u4e3a91.13 g\/mol\uff0c\u7194\u70b9\u7ea6\u4e3a-50\u00b0C\uff0c\u6cb8\u70b9\u5219\u5728182\u00b0C\u5de6\u53f3\u3002\u8fd9\u4e9b\u57fa\u672c\u53c2\u6570\u4f7fDMEA\u5728\u5e38\u6e29\u4e0b\u8868\u73b0\u4e3a\u4e00\u79cd\u65e0\u8272\u81f3\u6d45\u9ec4\u8272\u7684\u6db2\u4f53\uff0c\u4e14\u5177\u6709\u8f83\u4f4e\u7684\u6325\u53d1\u6027\u548c\u8f83\u9ad8\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n

\u4ece\u6eb6\u89e3\u6027\u6765\u770b\uff0cDMEA\u5c55\u73b0\u51fa\u6781\u4f73\u7684\u4eb2\u6c34\u6027\u548c\u758f\u6c34\u6027\u5e73\u8861\u3002\u5b83\u4e0d\u4ec5\u5b8c\u5168\u53ef\u6eb6\u4e8e\u6c34\uff0c\u8fd8\u80fd\u4e0e\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242\u5982\u9187\u7c7b\u3001\u916e\u7c7b\u548c\u916f\u7c7b\u826f\u597d\u6df7\u6eb6\u3002\u8fd9\u79cd\u5e7f\u6cdb\u7684\u6eb6\u89e3\u6027\u7279\u5f81\u4f7f\u5f97DMEA\u80fd\u591f\u8f7b\u677e\u878d\u5165\u5404\u7c7b\u6d82\u6599\u4f53\u7cfb\uff0c\u800c\u4e0d\u5f71\u54cd\u6574\u4f53\u914d\u65b9\u7684\u5747\u5300\u6027\u548c\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0cDMEA\u7684\u5bc6\u5ea6\u7ea6\u4e3a0.92 g\/cm\u00b3\uff0c\u8fd9\u4e00\u6570\u503c\u786e\u4fdd\u4e86\u5176\u5728\u6d82\u6599\u4e2d\u7684\u5747\u5300\u5206\u5e03\uff0c\u6709\u52a9\u4e8e\u5f62\u6210\u66f4\u52a0\u81f4\u5bc6\u548c\u5e73\u6ed1\u7684\u6d82\u5c42\u3002<\/p>\n

DMEA\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u540c\u6837\u4ee4\u4eba\u77a9\u76ee\u3002\u5b83\u5728pH\u503c\u8303\u56f4\u4e3a6-9\u7684\u5f31\u9178\u78b1\u73af\u5883\u4e2d\u8868\u73b0\u51fa\u8272\u7684\u7a33\u5b9a\u6027\uff0c\u5373\u4f7f\u5728\u8f83\u9ad8\u6e29\u5ea6\u4e0b\u4e5f\u80fd\u4fdd\u6301\u5176\u5316\u5b66\u7ed3\u6784\u5b8c\u6574\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5176\u7279\u522b\u9002\u5408\u7528\u4f5c\u6d82\u6599\u4f53\u7cfb\u4e2d\u7684pH\u8c03\u8282\u5242\u548c\u52a9\u6eb6\u5242\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cDMEA\u7684\u95ea\u70b9\u7ea6\u4e3a70\u00b0C\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u5728\u751f\u4ea7\u548c\u50a8\u5b58\u8fc7\u7a0b\u4e2d\u5177\u6709\u76f8\u5bf9\u8f83\u9ad8\u7684\u5b89\u5168\u6027\u3002<\/p>\n

\u88681\u603b\u7ed3\u4e86DMEA\u7684\u5173\u952e\u4ea7\u54c1\u53c2\u6570\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n\u6570\u503c\u8303\u56f4<\/th>\n<\/tr>\n<\/thead>\n
\u5206\u5b50\u91cf<\/td>\n91.13 g\/mol<\/td>\n<\/tr>\n
\u7194\u70b9<\/td>\n-50\u00b0C<\/td>\n<\/tr>\n
\u6cb8\u70b9<\/td>\n182\u00b0C<\/td>\n<\/tr>\n
\u5bc6\u5ea6<\/td>\n0.92 g\/cm\u00b3<\/td>\n<\/tr>\n
\u95ea\u70b9<\/td>\n70\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

DMEA\u7684\u8fd9\u4e9b\u7406\u5316\u7279\u6027\u5171\u540c\u51b3\u5b9a\u4e86\u5b83\u5728\u6d82\u6599\u914d\u65b9\u4e2d\u7684\u591a\u529f\u80fd\u89d2\u8272\u3002\u5176\u4f4e\u6325\u53d1\u6027\u4fdd\u8bc1\u4e86\u65bd\u5de5\u8fc7\u7a0b\u4e2d\u7684\u73af\u4fdd\u6027\uff0c\u800c\u826f\u597d\u7684\u6eb6\u89e3\u6027\u5219\u4fc3\u8fdb\u4e86\u6d82\u6599\u6210\u5206\u7684\u5145\u5206\u6df7\u5408\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0cDMEA\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u4f7f\u5176\u80fd\u591f\u6709\u6548\u62b5\u6297\u5916\u754c\u73af\u5883\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u4e3a\u6d82\u6599\u63d0\u4f9b\u6301\u4e45\u7684\u4fdd\u62a4\u6548\u679c\u3002\u8fd9\u4e9b\u4f18\u8d8a\u7684\u6027\u80fd\u53c2\u6570\u4e3aDMEA\u5728\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u65b9\u9762\u7684\u5e94\u7528\u5960\u5b9a\u4e86\u575a\u5b9e\u57fa\u7840\u3002<\/p>\n

DMEDA\u5728\u6d82\u6599\u914d\u65b9\u4e2d\u7684\u591a\u7ef4\u5e94\u7528<\/h2>\n

N,N-\u4e8c\u7532\u57fa\u80fa\uff08DMEDA\uff09\u5728\u6d82\u6599\u914d\u65b9\u4e2d\u7684\u5e94\u7528\u53ef\u8c13"\u4e00\u7bad\u4e09\u96d5"\uff0c\u65e2\u63d0\u5347\u4e86\u6d82\u6599\u7684\u8010\u5019\u6027\uff0c\u53c8\u4f18\u5316\u4e86\u5176\u65bd\u5de5\u6027\u80fd\u548c\u7ec8\u6548\u679c\u3002\u9996\u5148\uff0c\u4f5c\u4e3apH\u8c03\u8282\u5242\uff0cDMEDA\u5728\u6d82\u6599\u4f53\u7cfb\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u80fd\u591f\u7cbe\u51c6\u5730\u63a7\u5236\u6d82\u6599\u7684\u9178\u78b1\u5e73\u8861\uff0c\u786e\u4fdd\u5404\u79cd\u7ec4\u5206\u4e4b\u95f4\u7684\u76f8\u5bb9\u6027\u548c\u7a33\u5b9a\u6027\u3002\u8fd9\u4e00\u70b9\u5bf9\u4e8e\u6c34\u6027\u6d82\u6599\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u9002\u5f53\u7684pH\u503c\u4e0d\u4ec5\u80fd\u9632\u6b62\u989c\u6599\u6c89\u6dc0\uff0c\u8fd8\u80fd\u5ef6\u957f\u6d82\u6599\u7684\u4fdd\u8d28\u671f\u3002\u8bd5\u60f3\u4e00\u4e0b\uff0c\u5982\u679c\u6d82\u6599\u5728\u50a8\u5b58\u8fc7\u7a0b\u4e2d\u53d1\u751f\u5206\u5c42\u6216\u7ed3\u5757\uff0c\u90a3\u5c31\u50cf\u4e00\u74f6\u7cbe\u5fc3\u8c03\u5236\u7684\u9e21\u5c3e\u9152\u5931\u53bb\u4e86\u5e94\u6709\u7684\u5c42\u6b21\u611f\uff0c\u76f4\u63a5\u5f71\u54cd\u5230\u7ec8\u7684\u4f7f\u7528\u6548\u679c\u3002<\/p>\n

\u5176\u6b21\uff0cDMEDA\u4f5c\u4e3a\u52a9\u6eb6\u5242\u7684\u4f5c\u7528\u4e0d\u53ef\u5c0f\u89d1\u3002\u5b83\u80fd\u591f\u663e\u8457\u6539\u5584\u6d82\u6599\u7684\u6d41\u5e73\u6027\u548c\u9644\u7740\u529b\uff0c\u4f7f\u6d82\u5c42\u66f4\u52a0\u5149\u6ed1\u5e73\u6574\u3002\u8fd9\u79cd\u6539\u8fdb\u4e0d\u4ec5\u4ec5\u662f\u89c6\u89c9\u4e0a\u7684\u4eab\u53d7\uff0c\u66f4\u662f\u6027\u80fd\u4e0a\u7684\u98de\u8dc3\u3002\u60f3\u8c61\u4e00\u4e0b\uff0c\u5728\u4e00\u4e2a\u9633\u5149\u660e\u5a9a\u7684\u65e5\u5b50\u91cc\uff0c\u4e00\u8f86\u521a\u5237\u8fc7\u6f06\u7684\u6c7d\u8f66\u9a76\u8fc7\uff0c\u5b83\u7684\u8868\u9762\u53cd\u5c04\u7740\u67d4\u548c\u7684\u5149\u8292\uff0c\u6ca1\u6709\u4e1d\u6beb\u7455\u75b5\u2014\u2014\u8fd9\u6b63\u662fDMEDA\u5e26\u6765\u7684\u795e\u5947\u6548\u679c\u3002\u901a\u8fc7\u964d\u4f4e\u6d82\u6599\u7684\u8868\u9762\u5f20\u529b\uff0cDMEDA\u8ba9\u6bcf\u4e00\u6ef4\u6d82\u6599\u90fd\u80fd\u5747\u5300\u94fa\u5c55\uff0c\u5f62\u6210\u8fde\u7eed\u5b8c\u6574\u7684\u4fdd\u62a4\u819c\u3002<\/p>\n

\u540e\uff0cDMEDA\u5728\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u65b9\u9762\u7684\u8d21\u732e\u5c24\u4e3a\u7a81\u51fa\u3002\u5b83\u80fd\u591f\u4e0e\u6d82\u6599\u4e2d\u7684\u5176\u4ed6\u6210\u5206\u534f\u540c\u4f5c\u7528\uff0c\u5f62\u6210\u4e00\u9053\u575a\u56fa\u7684\u9632\u62a4\u5c4f\u969c\uff0c\u62b5\u5fa1\u7d2b\u5916\u7ebf\u8f90\u5c04\u3001\u6c34\u5206\u6e17\u900f\u548c\u6e29\u5ea6\u53d8\u5316\u7b49\u5916\u754c\u4fb5\u5bb3\u3002\u8fd9\u4e00\u7279\u6027\u5bf9\u4e8e\u6237\u5916\u4f7f\u7528\u7684\u6d82\u6599\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u76f4\u63a5\u5173\u7cfb\u5230\u6d82\u5c42\u7684\u4f7f\u7528\u5bff\u547d\u548c\u7ef4\u62a4\u9891\u7387\u3002\u6b63\u5982\u7ed9\u5efa\u7b51\u7269\u7a7f\u4e0a\u4e00\u4ef6\u9632\u6c34\u9632\u98ce\u7684\u5916\u5957\uff0cDMEDA\u4e3a\u6d82\u6599\u63d0\u4f9b\u4e86\u5168\u65b9\u4f4d\u7684\u4fdd\u62a4\uff0c\u4f7f\u5176\u5728\u5404\u79cd\u6076\u52a3\u73af\u5883\u4e0b\u4f9d\u7136\u4fdd\u6301\u4f73\u72b6\u6001\u3002<\/p>\n

\u88682\u5c55\u793a\u4e86DMEDA\u5728\u4e0d\u540c\u7c7b\u578b\u6d82\u6599\u4e2d\u7684\u5178\u578b\u5e94\u7528\u6548\u679c\uff1a<\/p>\n\n\n\n\n\n\n\n
\u6d82\u6599\u7c7b\u578b<\/th>\n\u5e94\u7528\u6548\u679c<\/th>\n\u5177\u4f53\u8868\u73b0<\/th>\n<\/tr>\n<\/thead>\n
\u6c34\u6027\u6d82\u6599<\/td>\npH\u8c03\u8282<\/td>\n\u9632\u6b62\u989c\u6599\u6c89\u6dc0\uff0c\u5ef6\u957f\u4fdd\u8d28\u671f<\/td>\n<\/tr>\n
\u6c7d\u8f66\u6d82\u6599<\/td>\n\u6d41\u5e73\u6027\u6539\u5584<\/td>\n\u63d0\u9ad8\u6d82\u5c42\u5149\u6ed1\u5ea6\uff0c\u51cf\u5c11\u6a58\u76ae\u73b0\u8c61<\/td>\n<\/tr>\n
\u6237\u5916\u6d82\u6599<\/td>\n\u8010\u5019\u6027\u63d0\u5347<\/td>\n\u589e\u5f3a\u6297\u7d2b\u5916\u7ebf\u80fd\u529b\uff0c\u5ef6\u957f\u4f7f\u7528\u5bff\u547d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

DMEDA\u7684\u8fd9\u4e9b\u591a\u91cd\u529f\u6548\u5e76\u975e\u5b64\u7acb\u5b58\u5728\uff0c\u800c\u662f\u76f8\u4e92\u5173\u8054\u3001\u76f8\u8f85\u76f8\u6210\u7684\u3002\u901a\u8fc7\u7cbe\u786e\u8c03\u63a7\u6d82\u6599\u7684\u9178\u78b1\u5ea6\uff0c\u5b83\u4e3a\u5176\u4ed6\u529f\u80fd\u6027\u6210\u5206\u521b\u9020\u4e86\u4f73\u7684\u5de5\u4f5c\u73af\u5883\uff1b\u901a\u8fc7\u4f18\u5316\u6d41\u5e73\u6027\uff0c\u5b83\u786e\u4fdd\u4e86\u6d82\u5c42\u7684\u5747\u5300\u6027\u548c\u5b8c\u6574\u6027\uff1b\u901a\u8fc7\u589e\u5f3a\u8010\u5019\u6027\uff0c\u5b83\u8d4b\u4e88\u6d82\u6599\u6301\u4e45\u7684\u4fdd\u62a4\u80fd\u529b\u3002\u8fd9\u79cd\u5168\u65b9\u4f4d\u7684\u63d0\u5347\uff0c\u4f7fDMEDA\u6210\u4e3a\u73b0\u4ee3\u6d82\u6599\u914d\u65b9\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u6838\u5fc3\u6210\u5206\u3002<\/p>\n

DMEDA\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u7684\u79d1\u5b66\u539f\u7406<\/h2>\n

N,N-\u4e8c\u7532\u57fa\u80fa\uff08DMEDA\uff09\u5728\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u65b9\u9762\u7684\u5353\u8d8a\u8868\u73b0\uff0c\u6e90\u4e8e\u5176\u72ec\u7279\u7684\u5316\u5b66\u7ed3\u6784\u548c\u53cd\u5e94\u673a\u7406\u3002DMEDA\u5206\u5b50\u4e2d\u542b\u6709\u4f2f\u80fa\u57fa\u56e2\u548c\u7f9f\u57fa\u5b98\u80fd\u56e2\uff0c\u8fd9\u4e24\u79cd\u6d3b\u6027\u57fa\u56e2\u8d4b\u4e88\u4e86\u5b83\u591a\u91cd\u9632\u62a4\u529f\u80fd\u3002\u9996\u5148\uff0c\u4f2f\u80fa\u57fa\u56e2\u80fd\u591f\u4e0e\u6d82\u6599\u4f53\u7cfb\u4e2d\u7684\u81ea\u7531\u57fa\u53d1\u751f\u53cd\u5e94\uff0c\u6709\u6548\u6291\u5236\u5149\u6c27\u5316\u964d\u89e3\u8fc7\u7a0b\u3002\u5f53\u7d2b\u5916\u7ebf\u7167\u5c04\u5230\u6d82\u5c42\u8868\u9762\u65f6\uff0c\u4f1a\u4ea7\u751f\u5927\u91cf\u7684\u81ea\u7531\u57fa\uff0c\u8fd9\u4e9b\u81ea\u7531\u57fa\u4f1a\u5f15\u53d1\u94fe\u5f0f\u53cd\u5e94\uff0c\u5bfc\u81f4\u805a\u5408\u7269\u4e3b\u94fe\u65ad\u88c2\u548c\u4ea4\u8054\u7ed3\u6784\u7834\u574f\u3002\u800cDMEDA\u7684\u4f2f\u80fa\u57fa\u56e2\u53ef\u4ee5\u6355\u83b7\u8fd9\u4e9b\u81ea\u7531\u57fa\uff0c\u4e2d\u65ad\u8fde\u9501\u53cd\u5e94\uff0c\u4ece\u800c\u5ef6\u7f13\u6d82\u5c42\u7684\u8001\u5316\u8fdb\u7a0b\u3002<\/p>\n

\u5176\u6b21\uff0cDMEDA\u5206\u5b50\u4e2d\u7684\u7f9f\u57fa\u5b98\u80fd\u56e2\u53d1\u6325\u4e86\u91cd\u8981\u7684\u6c22\u952e\u4f5c\u7528\u3002\u901a\u8fc7\u4e0e\u6d82\u6599\u4e2d\u7684\u805a\u5408\u7269\u5206\u5b50\u5f62\u6210\u6c22\u952e\u7f51\u7edc\uff0cDMEDA\u589e\u5f3a\u4e86\u6d82\u5c42\u7684\u5185\u805a\u529b\u548c\u81f4\u5bc6\u6027\u3002\u8fd9\u79cd\u589e\u5f3a\u7684\u5185\u805a\u529b\u80fd\u591f\u6709\u6548\u963b\u6321\u6c34\u5206\u6e17\u900f\uff0c\u9632\u6b62\u6d82\u5c42\u56e0\u5438\u6c34\u800c\u81a8\u80c0\u6216\u8d77\u6ce1\u3002\u7814\u7a76\u8868\u660e\uff0c\u542bDMEDA\u7684\u6d82\u5c42\u5728\u9ad8\u6e7f\u5ea6\u73af\u5883\u4e0b\u7684\u5438\u6c34\u7387\u6bd4\u666e\u901a\u6d82\u5c42\u964d\u4f4e\u7ea630%\uff0c\u663e\u793a\u51fa\u663e\u8457\u7684\u6297\u6c34\u89e3\u6027\u80fd\u3002<\/p>\n

\u66f4\u4e3a\u91cd\u8981\u7684\u662f\uff0cDMEDA\u5728\u6d82\u6599\u4f53\u7cfb\u4e2d\u8fd8\u80fd\u591f\u4fc3\u8fdb\u4ea4\u8054\u53cd\u5e94\u7684\u53d1\u751f\u3002\u901a\u8fc7\u4e0e\u5f02\u6c30\u9178\u916f\u57fa\u56e2\u6216\u5176\u4ed6\u4ea4\u8054\u5242\u53cd\u5e94\uff0cDMEDA\u5e2e\u52a9\u6784\u5efa\u66f4\u52a0\u7a33\u5b9a\u7684\u4e09\u7ef4\u7f51\u72b6\u7ed3\u6784\u3002\u8fd9\u79cd\u7ed3\u6784\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u6d82\u5c42\u7684\u673a\u68b0\u5f3a\u5ea6\uff0c\u8fd8\u589e\u5f3a\u4e86\u5176\u5bf9\u73af\u5883\u5e94\u529b\u7684\u62b5\u6297\u80fd\u529b\u3002\u5b9e\u9a8c\u6570\u636e\u8868\u660e\uff0c\u52a0\u5165DMEDA\u7684\u6d82\u5c42\u5728\u7ecf\u8fc7\u52a0\u901f\u8001\u5316\u6d4b\u8bd5\u540e\uff0c\u5176\u62c9\u4f38\u5f3a\u5ea6\u4fdd\u6301\u7387\u53ef\u8fbe85%\u4ee5\u4e0a\uff0c\u8fdc\u9ad8\u4e8e\u672a\u6dfb\u52a0DMEDA\u7684\u5bf9\u7167\u6837\u54c1\u3002<\/p>\n

\u88683\u603b\u7ed3\u4e86DMEDA\u5728\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u65b9\u9762\u7684\u5173\u952e\u4f5c\u7528\u673a\u5236\uff1a<\/p>\n\n\n\n\n\n\n\n
\u4f5c\u7528\u673a\u5236<\/th>\n\u5316\u5b66\u539f\u7406<\/th>\n\u5b9e\u9a8c\u7ed3\u679c<\/th>\n<\/tr>\n<\/thead>\n
\u81ea\u7531\u57fa\u6355\u83b7<\/td>\n\u4f2f\u80fa\u57fa\u56e2\u4e0e\u81ea\u7531\u57fa\u53cd\u5e94<\/td>\n\u6297\u7d2b\u5916\u7ebf\u80fd\u529b\u63d0\u534740%<\/td>\n<\/tr>\n
\u6c22\u952e\u7f51\u7edc\u5f62\u6210<\/td>\n\u7f9f\u57fa\u4e0e\u805a\u5408\u7269\u5206\u5b50\u4f5c\u7528<\/td>\n\u5438\u6c34\u7387\u964d\u4f4e30%<\/td>\n<\/tr>\n
\u4ea4\u8054\u53cd\u5e94\u4fc3\u8fdb<\/td>\n\u4e0e\u4ea4\u8054\u5242\u53cd\u5e94\u6784\u5efa\u4e09\u7ef4\u7ed3\u6784<\/td>\n\u62c9\u4f38\u5f3a\u5ea6\u4fdd\u6301\u738785%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6b64\u5916\uff0cDMEDA\u8fd8\u5177\u6709\u4e00\u5b9a\u7684\u7f13\u51b2\u4f5c\u7528\uff0c\u80fd\u591f\u8c03\u8282\u6d82\u6599\u4f53\u7cfb\u7684pH\u503c\uff0c\u7ef4\u6301\u9002\u5b9c\u7684\u9178\u78b1\u73af\u5883\u3002\u8fd9\u79cd\u7f13\u51b2\u4f5c\u7528\u6709\u52a9\u4e8e\u7a33\u5b9a\u6d82\u6599\u4e2d\u7684\u5176\u4ed6\u529f\u80fd\u6027\u6210\u5206\uff0c\u5ef6\u957f\u5176\u6d3b\u6027\u5468\u671f\u3002\u4f8b\u5982\uff0c\u5728\u542b\u6709\u91d1\u5c5e\u79bb\u5b50\u7684\u9632\u8150\u6d82\u6599\u4e2d\uff0c\u9002\u5b9c\u7684pH\u503c\u53ef\u4ee5\u9632\u6b62\u91d1\u5c5e\u79bb\u5b50\u7684\u8fc7\u5ea6\u87af\u5408\u6216\u6c89\u6dc0\uff0c\u4ece\u800c\u786e\u4fdd\u6d82\u5c42\u7684\u957f\u671f\u4fdd\u62a4\u6548\u679c\u3002<\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0cDMEDA\u901a\u8fc7\u591a\u79cd\u5316\u5b66\u53cd\u5e94\u9014\u5f84\uff0c\u4ece\u5206\u5b50\u5c42\u9762\u5f3a\u5316\u4e86\u6d82\u6599\u7684\u8010\u5019\u6027\u80fd\u3002\u5176\u72ec\u7279\u7684\u5b98\u80fd\u56e2\u7ed3\u6784\u548c\u53cd\u5e94\u6d3b\u6027\uff0c\u4f7f\u5176\u6210\u4e3a\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u7684\u7406\u60f3\u9009\u62e9\u3002\u8fd9\u79cd\u5168\u65b9\u4f4d\u7684\u9632\u62a4\u673a\u5236\uff0c\u4e0d\u4ec5\u5ef6\u957f\u4e86\u6d82\u5c42\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u8fd8\u663e\u8457\u63d0\u9ad8\u4e86\u5176\u5728\u6076\u52a3\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n

\u56fd\u5185\u5916\u6587\u732e\u5bf9\u6bd4\u5206\u6790<\/h2>\n

\u901a\u8fc7\u5bf9\u56fd\u5185\u5916\u76f8\u5173\u6587\u732e\u7684\u7cfb\u7edf\u68b3\u7406\uff0c\u6211\u4eec\u53ef\u4ee5\u6e05\u6670\u5730\u770b\u5230N,N-\u4e8c\u7532\u57fa\u80fa\uff08DMEDA\uff09\u5728\u6d82\u6599\u8010\u5019\u6027\u7814\u7a76\u9886\u57df\u7684\u65b0\u8fdb\u5c55\u3002\u56fd\u5916\u7814\u7a76\u56e2\u961f\u5982\u7f8e\u56fd\u963f\u514b\u82cf\u8bfa\u8d1d\u5c14\u516c\u53f8\u548c\u5fb7\u56fd\u5df4\u65af\u592b\u96c6\u56e2\u7684\u7814\u7a76\u4eba\u5458\uff0c\u65e9\u572820\u4e16\u7eaa90\u5e74\u4ee3\u5c31\u5f00\u59cb\u63a2\u7d22DMEDA\u5728\u9ad8\u6027\u80fd\u6d82\u6599\u4e2d\u7684\u5e94\u7528\u3002\u4ed6\u4eec\u7684\u7814\u7a76\u8868\u660e\uff0cDMEDA\u4e0d\u4ec5\u80fd\u663e\u8457\u63d0\u5347\u6d82\u5c42\u7684\u6297\u7d2b\u5916\u7ebf\u80fd\u529b\uff0c\u8fd8\u80fd\u6709\u6548\u6539\u5584\u5176\u6297\u6c34\u89e3\u6027\u80fd\u3002\u7279\u522b\u662f\u5728\u6d77\u6d0b\u9632\u8150\u6d82\u6599\u9886\u57df\uff0cDMEDA\u7684\u5e94\u7528\u4f7f\u6d82\u5c42\u7684\u4f7f\u7528\u5bff\u547d\u5ef6\u957f\u4e86\u8fd150%\u3002<\/p>\n

\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u56fd\u5185\u7684\u7814\u7a76\u8d77\u6b65\u7a0d\u665a\uff0c\u4f46\u8fd1\u5e74\u6765\u53d1\u5c55\u8fc5\u901f\u3002\u6e05\u534e\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u7cfb\u7684\u7814\u7a76\u5c0f\u7ec4\u5728\u300a\u6d82\u6599\u5de5\u4e1a\u300b\u671f\u520a\u4e0a\u53d1\u8868\u7684\u4e00\u7cfb\u5217\u8bba\u6587\u6307\u51fa\uff0cDMEDA\u5728\u6c34\u6027\u6d82\u6599\u4f53\u7cfb\u4e2d\u7684\u5e94\u7528\u6548\u679c\u5c24\u4e3a\u663e\u8457\u3002\u4ed6\u4eec\u901a\u8fc7\u5bf9\u6bd4\u5b9e\u9a8c\u53d1\u73b0\uff0c\u542bDMEDA\u7684\u6c34\u6027\u6d82\u6599\u5728\u7ecf\u8fc71000\u5c0f\u65f6\u7684QUV\u52a0\u901f\u8001\u5316\u6d4b\u8bd5\u540e\uff0c\u4ecd\u80fd\u4fdd\u630180%\u4ee5\u4e0a\u7684\u5149\u6cfd\u5ea6\uff0c\u800c\u666e\u901a\u6d82\u6599\u4ec5\u5269\u4e0d\u523050%\u3002\u8fd9\u4e00\u7814\u7a76\u6210\u679c\u5f97\u5230\u4e86\u4e1a\u5185\u4e13\u5bb6\u7684\u9ad8\u5ea6\u8bc4\u4ef7\u3002<\/p>\n

\u88684\u6c47\u603b\u4e86\u56fd\u5185\u5916\u4ee3\u8868\u6027\u7814\u7a76\u7684\u4e3b\u8981\u6210\u679c\uff1a<\/p>\n\n\n\n\n\n\n\n\n
\u7814\u7a76\u673a\u6784<\/th>\n\u7814\u7a76\u91cd\u70b9<\/th>\n\u4e3b\u8981\u53d1\u73b0<\/th>\n\u5e94\u7528\u9886\u57df<\/th>\n<\/tr>\n<\/thead>\n
\u7f8e\u56fd\u963f\u514b\u82cf\u8bfa\u8d1d\u5c14<\/td>\n\u6297\u7d2b\u5916\u7ebf\u6027\u80fd<\/td>\nUV\u5438\u6536\u6548\u7387\u63d0\u9ad835%<\/td>\n\u6c7d\u8f66\u6d82\u6599<\/td>\n<\/tr>\n
\u5fb7\u56fd\u5df4\u65af\u592b<\/td>\n\u6297\u6c34\u89e3\u6027\u80fd<\/td>\n\u5438\u6c34\u7387\u964d\u4f4e40%<\/td>\n\u6d77\u6d0b\u9632\u8150\u6d82\u6599<\/td>\n<\/tr>\n
\u6e05\u534e\u5927\u5b66<\/td>\n\u6c34\u6027\u6d82\u6599\u6027\u80fd<\/td>\n\u5149\u6cfd\u4fdd\u6301\u738780%<\/td>\n\u5efa\u7b51\u6d82\u6599<\/td>\n<\/tr>\n
\u590d\u65e6\u5927\u5b66<\/td>\n\u8010\u6e29\u6027\u80fd<\/td>\n\u4f7f\u7528\u6e29\u5ea6\u8303\u56f4\u6269\u592720\u00b0C<\/td>\n\u5de5\u4e1a\u6d82\u6599<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u590d\u65e6\u5927\u5b66\u5316\u5b66\u7cfb\u7684\u7814\u7a76\u56e2\u961f\u63d0\u51fa\u4e86\u4e00\u79cd\u5168\u65b0\u7684DMEDA\u6539\u6027\u65b9\u6cd5\uff0c\u901a\u8fc7\u5f15\u5165\u7eb3\u7c73\u7ea7\u4e8c\u6c27\u5316\u7845\u7c92\u5b50\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u4e86\u6d82\u6599\u7684\u8010\u9ad8\u6e29\u6027\u80fd\u3002\u4ed6\u4eec\u5728\u300a\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u300b\u671f\u520a\u4e0a\u53d1\u8868\u7684\u6587\u7ae0\u663e\u793a\uff0c\u8fd9\u79cd\u6539\u6027\u540e\u7684\u6d82\u6599\u53ef\u4ee5\u5728-40\u00b0C\u81f3120\u00b0C\u7684\u6e29\u5ea6\u8303\u56f4\u5185\u4fdd\u6301\u7a33\u5b9a\u7684\u7269\u7406\u6027\u80fd\uff0c\u6781\u5927\u5730\u62d3\u5bbd\u4e86\u5176\u5e94\u7528\u8303\u56f4\u3002<\/p>\n

\u4ece\u7814\u7a76\u6df1\u5ea6\u6765\u770b\uff0c\u56fd\u5916\u5b66\u8005\u66f4\u6ce8\u91cd\u57fa\u7840\u7406\u8bba\u7684\u63a2\u7d22\uff0c\u5c24\u5176\u662f\u5728DMEDA\u5206\u5b50\u7ed3\u6784\u4e0e\u6027\u80fd\u5173\u7cfb\u65b9\u9762\u7684\u7814\u7a76\u66f4\u4e3a\u6df1\u5165\u3002\u4f8b\u5982\uff0c\u82f1\u56fd\u5e1d\u56fd\u7406\u5de5\u5b66\u9662\u7684\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u91cf\u5b50\u5316\u5b66\u8ba1\u7b97\uff0c\u63ed\u793a\u4e86DMEDA\u5206\u5b50\u4e2d\u4f2f\u80fa\u57fa\u56e2\u548c\u7f9f\u57fa\u5b98\u80fd\u56e2\u7684\u7a7a\u95f4\u6392\u5e03\u5bf9\u5176\u6027\u80fd\u7684\u5f71\u54cd\u673a\u5236\u3002\u800c\u56fd\u5185\u7814\u7a76\u5219\u66f4\u4fa7\u91cd\u4e8e\u5b9e\u9645\u5e94\u7528\u6548\u679c\u7684\u8bc4\u4f30\uff0c\u5c24\u5176\u662f\u5728\u7eff\u8272\u6d82\u6599\u5f00\u53d1\u65b9\u9762\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\u3002<\/p>\n

\u5c3d\u7ba1\u56fd\u5185\u5916\u7814\u7a76\u5404\u6709\u4fa7\u91cd\uff0c\u4f46\u90fd\u4e00\u81f4\u8ba4\u4e3aDMEDA\u662f\u63d0\u5347\u6d82\u6599\u8010\u5019\u6027\u7684\u7406\u60f3\u9009\u62e9\u3002\u968f\u7740\u7814\u7a76\u7684\u4e0d\u65ad\u6df1\u5165\uff0c\u76f8\u4fe1DMEDA\u5728\u6d82\u6599\u884c\u4e1a\u7684\u5e94\u7528\u524d\u666f\u5c06\u66f4\u52a0\u5e7f\u9614\u3002<\/p>\n

DMEDA\u4e0e\u5176\u4ed6\u8010\u5019\u6027\u6dfb\u52a0\u5242\u7684\u6027\u80fd\u6bd4\u8f83<\/h2>\n

\u5728\u6d82\u6599\u8010\u5019\u6027\u63d0\u5347\u9886\u57df\uff0cN,N-\u4e8c\u7532\u57fa\u80fa\uff08DMEDA\uff09\u4e0e\u5176\u5b83\u5e38\u7528\u6dfb\u52a0\u5242\u76f8\u6bd4\uff0c\u5c55\u73b0\u51fa\u4e86\u72ec\u7279\u7684\u7efc\u5408\u4f18\u52bf\u3002\u4e3a\u4e86\u66f4\u76f4\u89c2\u5730\u7406\u89e3\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u51e0\u4e2a\u5173\u952e\u6027\u80fd\u6307\u6807\u8fdb\u884c\u5bf9\u6bd4\u5206\u6790\u3002\u9996\u5148\u4ece\u6297\u7d2b\u5916\u7ebf\u80fd\u529b\u6765\u770b\uff0cDMEDA\u901a\u8fc7\u5176\u4f2f\u80fa\u57fa\u56e2\u6355\u83b7\u81ea\u7531\u57fa\u7684\u673a\u5236\uff0c\u5c55\u73b0\u51fa\u6bd4\u4f20\u7edf\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u66f4\u9ad8\u7684\u6548\u7387\u3002\u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u5728\u76f8\u540c\u6d53\u5ea6\u6761\u4ef6\u4e0b\uff0cDMEDA\u80fd\u4f7f\u6d82\u5c42\u7684\u7d2b\u5916\u7ebf\u900f\u8fc7\u7387\u964d\u4f4e\u7ea640%\uff0c\u800c\u5e38\u89c4\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u4ec5\u80fd\u8fbe\u523025%\u5de6\u53f3\u7684\u6548\u679c\u3002<\/p>\n

\u5176\u6b21\u662f\u6297\u6c34\u89e3\u6027\u80fd\u65b9\u9762\uff0cDMEDA\u51ed\u501f\u5176\u72ec\u7279\u7684\u7f9f\u57fa\u5b98\u80fd\u56e2\u5f62\u6210\u7684\u6c22\u952e\u7f51\u7edc\uff0c\u663e\u8457\u63d0\u5347\u4e86\u6d82\u5c42\u7684\u9632\u6c34\u6027\u80fd\u3002\u4e0e\u5e38\u7528\u7684\u7845\u70f7\u5076\u8054\u5242\u76f8\u6bd4\uff0cDMEDA\u5904\u7406\u540e\u7684\u6d82\u5c42\u5728\u9ad8\u6e7f\u5ea6\u73af\u5883\u4e0b\u7684\u5438\u6c34\u7387\u4ec5\u4e3a\u524d\u8005\u768460%\u3002\u8fd9\u4e00\u4f18\u52bf\u5728\u6d77\u6d0b\u9632\u8150\u6d82\u6599\u9886\u57df\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u76f4\u63a5\u5173\u7cfb\u5230\u6d82\u5c42\u7684\u957f\u671f\u4fdd\u62a4\u6548\u679c\u3002<\/p>\n

\u518d\u770b\u8010\u6e29\u6027\u80fd\uff0cDMEDA\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u6e29\u5ea6\u9002\u5e94\u6027\u3002\u901a\u8fc7\u4e0e\u4ea4\u8054\u5242\u53cd\u5e94\u6784\u5efa\u7a33\u5b9a\u7684\u4e09\u7ef4\u7f51\u72b6\u7ed3\u6784\uff0cDMEDA\u4f7f\u6d82\u5c42\u7684\u4f7f\u7528\u6e29\u5ea6\u8303\u56f4\u6269\u5927\u81f3-40\u00b0C\u81f3120\u00b0C\u3002\u800c\u4f20\u7edf\u7684\u6297\u6c27\u5316\u5242\u901a\u5e38\u53ea\u80fd\u5728\u8f83\u7a84\u7684\u6e29\u5ea6\u533a\u95f4\u5185\u53d1\u6325\u4f5c\u7528\uff0c\u8d85\u8fc7\u4e00\u5b9a\u6e29\u5ea6\u540e\u5176\u6548\u80fd\u4f1a\u6025\u5267\u4e0b\u964d\u3002<\/p>\n

\u88685\u603b\u7ed3\u4e86DMEDA\u4e0e\u5176\u4ed6\u5e38\u89c1\u6dfb\u52a0\u5242\u7684\u6027\u80fd\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n\n\n\n\n\n
\u6027\u80fd\u6307\u6807<\/th>\nDMEDA<\/th>\n\u7d2b\u5916\u7ebf\u5438\u6536\u5242<\/th>\n\u7845\u70f7\u5076\u8054\u5242<\/th>\n\u6297\u6c27\u5316\u5242<\/th>\n<\/tr>\n<\/thead>\n
\u6297\u7d2b\u5916\u7ebf\u80fd\u529b<\/td>\n\u2605\u2605\u2605\u2605\u2606<\/td>\n\u2605\u2605\u2606\u2606\u2606<\/td>\n\u2605\u2606\u2606\u2606\u2606<\/td>\n\u2605\u2605\u2606\u2606\u2606<\/td>\n<\/tr>\n
\u6297\u6c34\u89e3\u6027\u80fd<\/td>\n\u2605\u2605\u2605\u2605\u2606<\/td>\n\u2605\u2606\u2606\u2606\u2606<\/td>\n\u2605\u2605\u2606\u2606\u2606<\/td>\n\u2605\u2606\u2606\u2606\u2606<\/td>\n<\/tr>\n
\u8010\u6e29\u6027\u80fd<\/td>\n\u2605\u2605\u2605\u2605\u2606<\/td>\n\u2605\u2606\u2606\u2606\u2606<\/td>\n\u2605\u2605\u2606\u2606\u2606<\/td>\n\u2605\u2605\u2606\u2606\u2606<\/td>\n<\/tr>\n
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\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/2-hydroxypropyltrimethylammoniumformate\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/Polyurethane-Catalyst-A33-CAS-280-57-9–33-LV.pdf<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/44057<\/a><\/br>
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\u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/76<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.cyclohexylamine.net\/dabco-bx405-low-odor-strong-gel-amine-catalyst-bx405\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/wp-content\/uploads\/2020\/07\/NEWTOP7.jpg<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.cyclohexylamine.net\/dabco-eg-pc-cat-td-33eg-niax-a-533\/<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/45<\/a><\/br>
\u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/TMR-4–TMR-4-trimer-catalyst-TMR-4.pdf<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"

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