{"id":2304,"date":"2025-02-21T05:27:21","date_gmt":"2025-02-20T21:27:21","guid":{"rendered":"https:\/\/www.k-15.cn\/archives\/2304"},"modified":"2025-02-21T05:27:21","modified_gmt":"2025-02-20T21:27:21","slug":"nn-%e4%ba%8c%e7%94%b2%e5%9f%ba%e7%8e%af%e5%b7%b1%e8%83%ba%e7%94%a8%e4%ba%8e%e6%b6%82%e6%96%99%e8%a1%8c%e4%b8%9a%e7%9a%84%e4%bc%98%e5%8a%bf%ef%bc%9a%e5%a2%9e%e5%bc%ba%e6%b6%82%e5%b1%82%e9%99%84","status":"publish","type":"post","link":"https:\/\/www.k-15.cn\/archives\/2304","title":{"rendered":"N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u7528\u4e8e\u6d82\u6599\u884c\u4e1a\u7684\u4f18\u52bf\uff1a\u589e\u5f3a\u6d82\u5c42\u9644\u7740\u529b\u7684\u79d8\u5bc6\u6b66\u5668"},"content":{"rendered":"<h3>\u5f15\u8a00\uff1a\u6d82\u6599\u754c\u7684\u79d8\u5bc6\u6b66\u5668\u2014\u2014N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa<\/h3>\n<p>\u5728\u6d82\u6599\u884c\u4e1a\u4e2d\uff0c\u6709\u4e00\u79cd\u795e\u79d8\u7684\u5316\u5408\u7269\uff0c\u5b83\u5c31\u50cf\u4e00\u4f4d\u9690\u85cf\u5728\u5e55\u540e\u7684\u9b54\u6cd5\u5e08\uff0c\u6084\u65e0\u58f0\u606f\u5730\u6539\u53d8\u7740\u6d82\u5c42\u6027\u80fd\u3002\u8fd9\u5c31\u662fN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\uff0c\u4e00\u79cd\u591a\u529f\u80fd\u7684\u6dfb\u52a0\u5242\uff0c\u4ee5\u5176\u5353\u8d8a\u7684\u6027\u80fd\u800c\u5907\u53d7\u9752\u7750\u3002DMCHA\u4e0d\u4ec5\u80fd\u591f\u589e\u5f3a\u6d82\u5c42\u7684\u9644\u7740\u529b\uff0c\u8fd8\u80fd\u6539\u5584\u6d82\u5c42\u7684\u5e72\u71e5\u901f\u5ea6\u548c\u8010\u5316\u5b66\u6027\uff0c\u582a\u79f0\u6d82\u6599\u884c\u4e1a\u7684\u79d8\u5bc6\u6b66\u5668\u3002<\/p>\n<p>DMCHA\u662f\u4e00\u79cd\u6709\u673a\u80fa\u7c7b\u5316\u5408\u7269\uff0c\u5176\u5206\u5b50\u7ed3\u6784\u4e2d\u542b\u6709\u4e24\u4e2a\u7532\u57fa\u548c\u4e00\u4e2a\u73af\u5df1\u70f7\u57fa\u56e2\uff0c\u8fd9\u79cd\u72ec\u7279\u7684\u7ed3\u6784\u8d4b\u4e88\u4e86\u5b83\u4f18\u5f02\u7684\u7269\u7406\u548c\u5316\u5b66\u6027\u8d28\u3002\u5b83\u7684\u5e94\u7528\u8303\u56f4\u5e7f\u6cdb\uff0c\u4ece\u6c7d\u8f66\u5de5\u4e1a\u5230\u5efa\u7b51\u9886\u57df\uff0c\u90fd\u80fd\u770b\u5230\u5b83\u7684\u8eab\u5f71\u3002\u7279\u522b\u662f\u5728\u63d0\u9ad8\u6d82\u5c42\u4e0e\u57fa\u6750\u4e4b\u95f4\u7684\u9644\u7740\u529b\u65b9\u9762\uff0cDMCHA\u7684\u8868\u73b0\u5c24\u4e3a\u7a81\u51fa\u3002\u5b83\u901a\u8fc7\u4e0e\u6811\u8102\u4e2d\u7684\u6d3b\u6027\u5b98\u80fd\u56e2\u53d1\u751f\u53cd\u5e94\uff0c\u5f62\u6210\u5f3a\u952e\u5408\uff0c\u4ece\u800c\u663e\u8457\u589e\u5f3a\u4e86\u6d82\u5c42\u7684\u9644\u7740\u529b\u3002<\/p>\n<p>\u6b64\u5916\uff0cDMCHA\u8fd8\u5177\u6709\u826f\u597d\u7684\u6325\u53d1\u6027\u548c\u6eb6\u89e3\u6027\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u5747\u5300\u5206\u5e03\u4e8e\u6d82\u5c42\u4e2d\uff0c\u786e\u4fdd\u6d82\u5c42\u6027\u80fd\u7684\u4e00\u81f4\u6027\u3002\u5728\u63a5\u4e0b\u6765\u7684\u5185\u5bb9\u4e2d\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8DMCHA\u5982\u4f55\u6210\u4e3a\u589e\u5f3a\u6d82\u5c42\u9644\u7740\u529b\u7684\u79d8\u5bc6\u6b66\u5668\uff0c\u63ed\u793a\u5176\u80cc\u540e\u7684\u79d1\u5b66\u539f\u7406\uff0c\u5e76\u4e86\u89e3\u5176\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u8868\u73b0\u3002<\/p>\n<p>\u901a\u8fc7\u672c\u6587\uff0c\u8bfb\u8005\u5c06\u4e86\u89e3\u5230DMCHA\u4e0d\u4ec5\u4ec5\u662f\u6d82\u6599\u914d\u65b9\u4e2d\u7684\u4e00\u4e2a\u6210\u5206\uff0c\u66f4\u662f\u4e00\u4e2a\u5173\u952e\u7684\u6280\u672f\u7a81\u7834\u70b9\uff0c\u5b83\u4e3a\u73b0\u4ee3\u6d82\u6599\u6280\u672f\u7684\u53d1\u5c55\u5f00\u8f9f\u4e86\u65b0\u7684\u53ef\u80fd\u6027\u3002\u8ba9\u6211\u4eec\u4e00\u8d77\u63a2\u7d22\u8fd9\u4e2a\u795e\u5947\u5316\u5408\u7269\u7684\u4e16\u754c\uff0c\u63ed\u5f00\u5b83\u5728\u6d82\u6599\u884c\u4e1a\u4e2d\u7684\u795e\u79d8\u9762\u7eb1\u3002<\/p>\n<h3>N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u7684\u72ec\u7279\u5316\u5b66\u7ed3\u6784\u53ca\u5176\u5bf9\u6d82\u5c42\u6027\u80fd\u7684\u5f71\u54cd<\/h3>\n<p>N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\u4e4b\u6240\u4ee5\u80fd\u591f\u5728\u6d82\u6599\u884c\u4e1a\u4e2d\u5927\u653e\u5f02\u5f69\uff0c\u4e0e\u5176\u72ec\u7279\u7684\u5316\u5b66\u7ed3\u6784\u5bc6\u4e0d\u53ef\u5206\u3002\u4f5c\u4e3a\u4e00\u79cd\u6709\u673a\u80fa\u7c7b\u5316\u5408\u7269\uff0cDMCHA\u7531\u4e00\u4e2a\u73af\u5df1\u70f7\u73af\u548c\u4e24\u4e2a\u7532\u57fa\u53d6\u4ee3\u57fa\u7ec4\u6210\uff0c\u8fd9\u79cd\u7ed3\u6784\u8d4b\u4e88\u4e86\u5b83\u4e00\u7cfb\u5217\u4f18\u5f02\u7684\u5316\u5b66\u7279\u6027\uff0c\u4f7f\u5176\u5728\u589e\u5f3a\u6d82\u5c42\u6027\u80fd\u65b9\u9762\u8868\u73b0\u51fa\u8272\u3002<\/p>\n<p>\u9996\u5148\uff0cDMCHA\u7684\u73af\u72b6\u7ed3\u6784\u63d0\u4f9b\u4e86\u8f83\u9ad8\u7684\u7a7a\u95f4\u7a33\u5b9a\u6027\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4e0d\u6613\u4e0e\u5176\u4ed6\u5206\u5b50\u53d1\u751f\u4e0d\u5fc5\u8981\u7684\u526f\u53cd\u5e94\uff0c\u540c\u65f6\u4e5f\u80fd\u4fdd\u6301\u5176\u5316\u5b66\u6d3b\u6027\u3002\u73af\u5df1\u70f7\u73af\u7684\u5b58\u5728\u4f7fDMCHA\u5177\u5907\u4e86\u826f\u597d\u7684\u70ed\u7a33\u5b9a\u6027\u548c\u6297\u6c27\u5316\u6027\uff0c\u8fd9\u5bf9\u4e8e\u9700\u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g\/mol<\/td>\n<\/tr>\n<tr>\n<td>\u7194\u70b9<\/td>\n<td>-17\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u6cb8\u70b9<\/td>\n<td>165\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>0.86 g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>\u6eb6\u89e3\u6027<\/td>\n<td>\u6613\u6eb6\u4e8e\u6c34\u548c\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e9b\u53c2\u6570\u8868\u660eDMCHA\u5177\u6709\u826f\u597d\u7684\u6d41\u52a8\u6027\u548c\u6eb6\u89e3\u6027\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u5747\u5300\u5206\u5e03\u5728\u6d82\u6599\u4f53\u7cfb\u4e2d\uff0c\u786e\u4fdd\u6d82\u5c42\u6027\u80fd\u7684\u4e00\u81f4\u6027\u548c\u7a33\u5b9a\u6027\u3002\u7efc\u4e0a\u6240\u8ff0\uff0cDMCHA\u51ed\u501f\u5176\u72ec\u7279\u7684\u5316\u5b66\u7ed3\u6784\u548c\u4f18\u5f02\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\uff0c\u6210\u4e3a\u4e86\u63d0\u5347\u6d82\u5c42\u6027\u80fd\u4e0d\u53ef\u6216\u7f3a\u7684\u5173\u952e\u6210\u5206\u3002<\/p>\n<h3>\u589e\u5f3a\u6d82\u5c42\u9644\u7740\u529b\u7684\u79d1\u5b66\u539f\u7406\uff1aN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u7684\u4f5c\u7528\u673a\u5236<\/h3>\n<p>\u8981\u7406\u89e3N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\u5982\u4f55\u589e\u5f3a\u6d82\u5c42\u9644\u7740\u529b\uff0c\u6211\u4eec\u9700\u8981\u6df1\u5165\u63a2\u7a76\u5176\u4f5c\u7528\u673a\u5236\u3002\u8fd9\u4e00\u8fc7\u7a0b\u53ef\u4ee5\u88ab\u770b\u4f5c\u662f\u4e00\u573a\u590d\u6742\u7684\u5316\u5b66\u821e\u8e48\uff0c\u5176\u4e2dDMCHA\u4f5c\u4e3a\u821e\u8005\u4e4b\u4e00\uff0c\u4e0e\u6d82\u5c42\u4e2d\u7684\u5176\u4ed6\u6210\u5206\u8fdb\u884c\u7cbe\u51c6\u7684\u4e92\u52a8\uff0c\u4ece\u800c\u63d0\u5347\u4e86\u6d82\u5c42\u4e0e\u57fa\u6750\u4e4b\u95f4\u7684\u7c98\u7ed3\u529b\u3002<\/p>\n<p>\u9996\u5148\uff0cDMCHA\u901a\u8fc7\u4e0e\u6d82\u6599\u4e2d\u7684\u6811\u8102\u53d1\u751f\u5316\u5b66\u53cd\u5e94\u6765\u53d1\u6325\u4f5c\u7528\u3002\u5177\u4f53\u6765\u8bf4\uff0cDMCHA\u4e2d\u7684\u80fa\u57fa\u80fd\u591f\u4e0e\u6811\u8102\u4e2d\u7684\u7fa7\u57fa\u6216\u5176\u4ed6\u6d3b\u6027\u5b98\u80fd\u56e2\u5f62\u6210\u6c22\u952e\u6216\u5171\u4ef7\u952e\u3002\u8fd9\u79cd\u952e\u5408\u5927\u5927\u589e\u5f3a\u4e86\u6d82\u5c42\u5206\u5b50\u95f4\u7684\u5185\u805a\u529b\uff0c\u4f7f\u5f97\u6d82\u5c42\u66f4\u80fd\u62b5\u6297\u5916\u90e8\u538b\u529b\u548c\u62c9\u4f38\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u9644\u7740\u529b\u3002\u60f3\u8c61\u4e00\u4e0b\uff0c\u5982\u679c\u6d82\u5c42\u5206\u5b50\u662f\u7528\u7ec6\u7ebf\u8fde\u63a5\u5728\u4e00\u8d77\u7684\u5c0f\u7403\uff0c\u90a3\u4e48DMCHA\u5c31\u662f\u90a3\u4e9b\u52a0\u5f3a\u8fde\u63a5\u5f3a\u5ea6\u7684\u5f3a\u529b\u80f6\u5e26\u3002<\/p>\n<p>\u5176\u6b21\uff0cDMCHA\u8fd8\u80fd\u4fc3\u8fdb\u6d82\u5c42\u7684\u4ea4\u8054\u5bc6\u5ea6\u3002\u4ea4\u8054\u662f\u6307\u6d82\u6599\u5206\u5b50\u95f4\u901a\u8fc7\u5316\u5b66\u952e\u76f8\u4e92\u8fde\u63a5\u5f62\u6210\u7f51\u7edc\u7ed3\u6784\u7684\u8fc7\u7a0b\u3002\u66f4\u9ad8\u7684\u4ea4\u8054\u5bc6\u5ea6\u610f\u5473\u7740\u6d82\u5c42\u66f4\u52a0\u7d27\u5bc6\u548c\u575a\u56fa\u3002DMCHA\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\u5145\u5f53\u50ac\u5316\u5242\u7684\u89d2\u8272\uff0c\u52a0\u901f\u4e86\u4ea4\u8054\u53cd\u5e94\u7684\u53d1\u751f\uff0c\u4f7f\u5f97\u6d82\u5c42\u80fd\u591f\u5728\u8f83\u77ed\u7684\u65f6\u95f4\u5185\u8fbe\u5230\u7406\u60f3\u7684\u786c\u5ea6\u548c\u97e7\u6027\u3002\u5c31\u50cf\u5efa\u7b51\u5de5\u5730\u4e0a\u7684\u6df7\u51dd\u571f\u6405\u62cc\u673a\uff0cDMCHA\u52a0\u5feb\u4e86\u6750\u6599\u6df7\u5408\u7684\u901f\u5ea6\uff0c\u8ba9\u5efa\u7b51\u7269\u66f4\u5feb\u5730\u7a33\u56fa\u8d77\u6765\u3002<\/p>\n<p>\u6b64\u5916\uff0cDMCHA\u8fd8\u5177\u6709\u8c03\u8282\u6d82\u5c42\u5e72\u71e5\u901f\u7387\u7684\u529f\u80fd\u3002\u9002\u5f53\u7684\u5e72\u71e5\u901f\u7387\u5bf9\u4e8e\u83b7\u5f97\u4f73\u7684\u6d82\u5c42\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002\u8fc7\u5feb\u6216\u8fc7\u6162\u7684\u5e72\u71e5\u90fd\u4f1a\u5f71\u54cd\u6d82\u5c42\u7684\u8d28\u91cf\u3002DMCHA\u901a\u8fc7\u8c03\u6574\u6d82\u6599\u7684\u6325\u53d1\u901f\u7387\uff0c\u786e\u4fdd\u6d82\u5c42\u80fd\u591f\u4ee5\u4f18\u7684\u901f\u5ea6\u56fa\u5316\uff0c\u907f\u514d\u56e0\u8fc7\u65e9\u5e72\u71e5\u5bfc\u81f4\u7684\u5f00\u88c2\u6216\u56e0\u5e72\u71e5\u8fc7\u6162\u5f15\u8d77\u7684\u7070\u5c18\u5438\u9644\u7b49\u95ee\u9898\u3002\u8fd9\u5c31\u597d\u6bd4\u70f9\u996a\u65f6\u63a7\u5236\u706b\u5019\uff0c\u53ea\u6709\u706b\u5019\u6070\u5230\u597d\u5904\uff0c\u624d\u80fd\u505a\u51fa\u7f8e\u5473\u4f73\u80b4\u3002<\/p>\n<p>\u540e\uff0cDMCHA\u8fd8\u53ef\u4ee5\u6539\u5584\u6d82\u5c42\u7684\u6da6\u6e7f\u6027\u548c\u6d41\u52a8\u6027\u3002\u826f\u597d\u7684\u6da6\u6e7f\u6027\u6709\u52a9\u4e8e\u6d82\u5c42\u66f4\u597d\u5730\u8986\u76d6\u57fa\u6750\u8868\u9762\uff0c\u51cf\u5c11\u7a7a\u9699\u548c\u7f3a\u9677\uff1b\u800c\u6d41\u52a8\u6027\u5219\u786e\u4fdd\u4e86\u6d82\u5c42\u80fd\u591f\u5747\u5300\u5206\u5e03\uff0c\u4e0d\u4f1a\u51fa\u73b0\u539a\u8584\u4e0d\u5747\u7684\u73b0\u8c61\u3002\u8fd9\u4e9b\u7279\u6027\u5171\u540c\u4f5c\u7528\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e86\u6d82\u5c42\u7684\u9644\u7740\u529b\u548c\u6574\u4f53\u6027\u80fd\u3002<\/p>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u5206\u6790\u53ef\u4ee5\u770b\u51fa\uff0cDMCHA\u5728\u589e\u5f3a\u6d82\u5c42\u9644\u7740\u529b\u7684\u8fc7\u7a0b\u4e2d\u626e\u6f14\u4e86\u591a\u91cd\u89d2\u8272\uff0c\u5176\u4f5c\u7528\u673a\u5236\u6d89\u53ca\u591a\u4e2a\u5c42\u9762\u7684\u5316\u5b66\u53cd\u5e94\u548c\u7269\u7406\u53d8\u5316\u3002\u6b63\u662f\u8fd9\u4e9b\u590d\u6742\u7684\u76f8\u4e92\u4f5c\u7528\uff0c\u4f7f\u5f97DMCHA\u6210\u4e3a\u4e86\u63d0\u5347\u6d82\u5c42\u6027\u80fd\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n<h3>\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\uff1aN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u5728\u4e0d\u540c\u9886\u57df\u7684\u6210\u529f\u5b9e\u8df5<\/h3>\n<p>\u5728\u6d82\u6599\u884c\u4e1a\u4e2d\uff0cN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\u7684\u5e94\u7528\u5df2\u7ecf\u53d6\u5f97\u4e86\u663e\u8457\u7684\u6210\u529f\uff0c\u5c24\u5176\u662f\u5728\u6c7d\u8f66\u5236\u9020\u3001\u5efa\u7b51\u65bd\u5de5\u4ee5\u53ca\u822a\u7a7a\u822a\u5929\u7b49\u9886\u57df\u3002\u4e0b\u9762\u6211\u4eec\u901a\u8fc7\u51e0\u4e2a\u5177\u4f53\u7684\u6848\u4f8b\uff0c\u6765\u63a2\u8ba8DMCHA\u662f\u5982\u4f55\u5728\u8fd9\u4e9b\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e2d\u53d1\u6325\u5176\u72ec\u7279\u4f18\u52bf\u7684\u3002<\/p>\n<h4>\u6c7d\u8f66\u5236\u9020\u4e2d\u7684\u5e94\u7528<\/h4>\n<p>\u5728\u6c7d\u8f66\u6d82\u88c5\u5de5\u827a\u4e2d\uff0cDMCHA\u4e3b\u8981\u7528\u4e8e\u589e\u5f3a\u8f66\u8eab\u6d82\u5c42\u7684\u9644\u7740\u529b\u548c\u8010\u4e45\u6027\u3002\u4f8b\u5982\uff0c\u67d0\u77e5\u540d\u6c7d\u8f66\u5236\u9020\u5546\u5728\u5176\u751f\u4ea7\u7ebf\u4e0a\u5f15\u5165\u4e86\u542b\u6709DMCHA\u7684\u5e95\u6f06\u914d\u65b9\u3002\u7ed3\u679c\u663e\u793a\uff0c\u4f7f\u7528\u8be5\u5e95\u6f06\u540e\uff0c\u8f66\u8eab\u6d82\u5c42\u7684\u9644\u7740\u529b\u63d0\u9ad8\u4e8630%\uff0c\u5e76\u4e14\u5728\u6781\u7aef\u6c14\u5019\u6761\u4ef6\u4e0b\uff08\u5982\u9ad8\u6e29\u9ad8\u6e7f\uff09\u4ecd\u80fd\u4fdd\u6301\u826f\u597d\u7684\u5916\u89c2\u548c\u6027\u80fd\u3002\u8fd9\u662f\u56e0\u4e3aDMCHA\u4fc3\u8fdb\u4e86\u5e95\u6f06\u4e0e\u91d1\u5c5e\u8868\u9762\u4e4b\u95f4\u7684\u5316\u5b66\u952e\u5408\uff0c\u540c\u65f6\u589e\u5f3a\u4e86\u6d82\u5c42\u7684\u6297\u8001\u5316\u80fd\u529b\u3002<\/p>\n<h4>\u5efa\u7b51\u65bd\u5de5\u4e2d\u7684\u5e94\u7528<\/h4>\n<p>\u5728\u5efa\u7b51\u9886\u57df\uff0cDMCHA\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5916\u5899\u6d82\u6599\u548c\u5730\u576a\u6d82\u6599\u4e2d\u3002\u4e00\u9879\u9488\u5bf9\u9ad8\u5c42\u5efa\u7b51\u5916\u5899\u6d82\u6599\u7684\u7814\u7a76\u53d1\u73b0\uff0c\u6dfb\u52a0DMCHA\u7684\u6d82\u6599\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u6d82\u5c42\u7684\u9644\u7740\u529b\uff0c\u8fd8\u663e\u8457\u589e\u5f3a\u4e86\u5176\u9632\u6c34\u6027\u80fd\u3002\u5b9e\u9a8c\u6570\u636e\u8868\u660e\uff0c\u7ecf\u8fc7\u4e00\u5e74\u7684\u81ea\u7136\u98ce\u5316\u6d4b\u8bd5\uff0c\u4f7f\u7528DMCHA\u7684\u6d82\u5c42\u8868\u9762\u51e0\u4e4e\u6ca1\u6709\u51fa\u73b0\u5265\u843d\u6216\u6e17\u6c34\u73b0\u8c61\uff0c\u800c\u672a\u6dfb\u52a0DMCHA\u7684\u5bf9\u7167\u7ec4\u5219\u51fa\u73b0\u4e86\u660e\u663e\u7684\u635f\u574f\u3002\u8fd9\u4e3b\u8981\u662f\u56e0\u4e3aDMCHA\u6539\u5584\u4e86\u6d82\u6599\u7684\u6e17\u900f\u6027\u548c\u5bc6\u5c01\u6027\uff0c\u4ece\u800c\u5f62\u6210\u4e86\u66f4\u4e3a\u575a\u56fa\u7684\u4fdd\u62a4\u5c42\u3002<\/p>\n<h4>\u822a\u7a7a\u822a\u5929\u9886\u57df\u7684\u5e94\u7528<\/h4>\n<p>\u5728\u822a\u7a7a\u822a\u5929\u5de5\u4e1a\u4e2d\uff0cDMCHA\u7528\u4e8e\u9ad8\u6027\u80fd\u590d\u5408\u6750\u6599\u7684\u6d82\u5c42\u4e2d\uff0c\u4ee5\u63d0\u9ad8\u5176\u8010\u70ed\u6027\u548c\u6297\u8150\u8680\u6027\u3002\u4f8b\u5982\uff0c\u67d0\u822a\u7a7a\u516c\u53f8\u91c7\u7528\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u542b\u6709DMCHA\u7684\u6d82\u5c42\u6280\u672f\uff0c\u7528\u4e8e\u98de\u673a\u673a\u8eab\u7684\u5916\u90e8\u9632\u62a4\u3002\u8fd9\u79cd\u6d82\u5c42\u4e0d\u4ec5\u80fd\u591f\u6709\u6548\u62b5\u5fa1\u9ad8\u7a7a\u73af\u5883\u4e2d\u5f3a\u70c8\u7684\u7d2b\u5916\u7ebf\u8f90\u5c04\uff0c\u8fd8\u80fd\u5728\u6781\u7aef\u6e29\u5ea6\u53d8\u5316\u4e0b\u4fdd\u6301\u7a33\u5b9a\u7684\u6027\u80fd\u3002\u7814\u7a76\u663e\u793a\uff0c\u4f7f\u7528DMCHA\u540e\uff0c\u6d82\u5c42\u7684\u4f7f\u7528\u5bff\u547d\u5ef6\u957f\u4e86\u7ea640%\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5177\u4f53\u6848\u4f8b\u7684\u6548\u679c\u5bf9\u6bd4\u8868\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5e94\u7528\u573a\u666f<\/th>\n<th>\u4f7f\u7528\u524d\u6027\u80fd<\/th>\n<th>\u4f7f\u7528DMCHA\u540e\u6027\u80fd<\/th>\n<th>\u63d0\u5347\u767e\u5206\u6bd4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6c7d\u8f66\u5e95\u6f06<\/td>\n<td>\u9644\u7740\u529b70\u5206<\/td>\n<td>\u9644\u7740\u529b91\u5206<\/td>\n<td>+30%<\/td>\n<\/tr>\n<tr>\n<td>\u5efa\u7b51\u5916\u5899<\/td>\n<td>\u9632\u6c34\u7b49\u7ea7B\u7ea7<\/td>\n<td>\u9632\u6c34\u7b49\u7ea7A\u7ea7<\/td>\n<td>\u663e\u8457\u6539\u5584<\/td>\n<\/tr>\n<tr>\n<td>\u822a\u7a7a\u6d82\u5c42<\/td>\n<td>\u4f7f\u7528\u5bff\u547d5\u5e74<\/td>\n<td>\u4f7f\u7528\u5bff\u547d7\u5e74<\/td>\n<td>+40%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u6848\u4f8b\u53ef\u4ee5\u770b\u51fa\uff0cDMCHA\u5728\u4e0d\u540c\u9886\u57df\u7684\u5e94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of Applied Polymer 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href=\"https:\/\/www.newtopchem.com\/archives\/45198\">https:\/\/www.newtopchem.com\/archives\/45198<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/polyurethane-retardation-catalyst-c-225\/\">https:\/\/www.bdmaee.net\/polyurethane-retardation-catalyst-c-225\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44261\">https:\/\/www.newtopchem.com\/archives\/44261<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.cyclohexylamine.net\/dibutyldichlorotin-dinbutyltindichloride\/\">https:\/\/www.cyclohexylamine.net\/dibutyldichlorotin-dinbutyltindichloride\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/high-quality-n-methylimidazole\/\">https:\/\/www.bdmaee.net\/high-quality-n-methylimidazole\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/626\">https:\/\/www.newtopchem.com\/archives\/626<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2020\/06\/65.jpg\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2020\/06\/65.jpg<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/niax-a-337-delayed-tertiary-amine-catalyst-momentive-2\/\">https:\/\/www.bdmaee.net\/niax-a-337-delayed-tertiary-amine-catalyst-momentive-2\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/39805\">https:\/\/www.newtopchem.com\/archives\/39805<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/polyurethane-catalyst-a33-cas280-57-9-foaming-catalyst\/\">https:\/\/www.bdmaee.net\/polyurethane-catalyst-a33-cas280-57-9-foaming-catalyst\/<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f15\u8a00\uff1a\u6d82\u6599\u754c\u7684\u79d8\u5bc6\u6b66\u5668\u2014\u2014N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa 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&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[424,1773],"_links":{"self":[{"href":"https:\/\/www.k-15.cn\/wp-json\/wp\/v2\/posts\/2304"}],"collection":[{"href":"https:\/\/www.k-15.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.k-15.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.k-15.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.k-15.cn\/wp-json\/wp\/v2\/comments?post=2304"}],"version-history":[{"count":0,"href":"https:\/\/www.k-15.cn\/wp-json\/wp\/v2\/posts\/2304\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.k-15.cn\/wp-json\/wp\/v2\/media?parent=2304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.k-15.cn\/wp-json\/wp\/v2\/categories?post=2304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.k-15.cn\/wp-json\/wp\/v2\/tags?post=2304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}