{"id":7556,"date":"2025-03-09T20:47:59","date_gmt":"2025-03-09T12:47:59","guid":{"rendered":"https:\/\/www.xindianchem.com\/7556.html"},"modified":"2025-03-09T20:47:59","modified_gmt":"2025-03-09T12:47:59","slug":"dmcha%ef%bc%9a%e9%80%82%e7%94%a8%e4%ba%8e%e5%a4%9a%e7%a7%8d%e8%81%9a%e6%b0%a8%e9%85%af%e9%85%8d%e6%96%b9%e7%9a%84%e7%90%86%e6%83%b3%e5%82%ac%e5%8c%96%e5%89%82","status":"publish","type":"post","link":"https:\/\/www.xindianchem.com\/7556.html","title":{"rendered":"DMCHA\uff1a\u9002\u7528\u4e8e\u591a\u79cd\u805a\u6c28\u916f\u914d\u65b9\u7684\u7406\u60f3\u50ac\u5316\u5242"},"content":{"rendered":"

DMCHA\uff1a\u9002\u7528\u4e8e\u591a\u79cd\u805a\u6c28\u916f\u914d\u65b9\u7684\u7406\u60f3\u50ac\u5316\u5242<\/h1>\n

\u5f15\u8a00<\/h2>\n

\u805a\u6c28\u916f\uff08PU\uff09\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5efa\u7b51\u3001\u6c7d\u8f66\u3001\u5bb6\u5177\u3001\u978b\u6750\u3001\u5305\u88c5\u7b49\u9886\u57df\u7684\u591a\u529f\u80fd\u9ad8\u5206\u5b50\u6750\u6599\u3002\u5176\u4f18\u5f02\u7684\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u7a33\u5b9a\u6027\u4f7f\u5176\u6210\u4e3a\u73b0\u4ee3\u5de5\u4e1a\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u6750\u6599\u4e4b\u4e00\u3002\u7136\u800c\uff0c\u805a\u6c28\u916f\u7684\u6027\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u4f9d\u8d56\u4e8e\u5176\u914d\u65b9\u4e2d\u7684\u50ac\u5316\u5242\u3002\u50ac\u5316\u5242\u4e0d\u4ec5\u5f71\u54cd\u805a\u6c28\u916f\u7684\u53cd\u5e94\u901f\u7387\uff0c\u8fd8\u51b3\u5b9a\u4e86\u7ec8\u4ea7\u54c1\u7684\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u7a33\u5b9a\u6027\u3002\u5728\u4f17\u591a\u50ac\u5316\u5242\u4e2d\uff0cDMCHA\uff08N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff09\u56e0\u5176\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\u548c\u5e7f\u6cdb\u7684\u9002\u7528\u6027\uff0c\u6210\u4e3a\u805a\u6c28\u916f\u914d\u65b9\u4e2d\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n

\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdDMCHA\u7684\u7279\u6027\u3001\u5e94\u7528\u9886\u57df\u3001\u4ea7\u54c1\u53c2\u6570\u53ca\u5176\u5728\u805a\u6c28\u916f\u914d\u65b9\u4e2d\u7684\u4f18\u52bf\uff0c\u5e2e\u52a9\u8bfb\u8005\u5168\u9762\u4e86\u89e3\u8fd9\u4e00\u91cd\u8981\u7684\u50ac\u5316\u5242\u3002<\/p>\n

\u4e00\u3001DMCHA\u7684\u57fa\u672c\u7279\u6027<\/h2>\n

1.1 \u5316\u5b66\u7ed3\u6784<\/h3>\n

DMCHA\u7684\u5316\u5b66\u540d\u79f0\u4e3aN,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff0c\u5176\u5206\u5b50\u5f0f\u4e3aC8H17N\u3002\u5b83\u662f\u4e00\u79cd\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u7684\u6db2\u4f53\uff0c\u5177\u6709\u80fa\u7c7b\u5316\u5408\u7269\u7279\u6709\u7684\u6c14\u5473\u3002DMCHA\u7684\u5206\u5b50\u7ed3\u6784\u4e2d\u542b\u6709\u4e24\u4e2a\u7532\u57fa\u548c\u4e00\u4e2a\u73af\u5df1\u57fa\uff0c\u8fd9\u79cd\u7ed3\u6784\u8d4b\u4e88\u4e86\u5b83\u72ec\u7279\u7684\u5316\u5b66\u6027\u8d28\u3002<\/p>\n

1.2 \u7269\u7406\u6027\u8d28<\/h3>\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/th>\n\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n
\u5206\u5b50\u91cf<\/td>\n127.23 g\/mol<\/td>\n<\/tr>\n
\u6cb8\u70b9<\/td>\n160-162\u00b0C<\/td>\n<\/tr>\n
\u5bc6\u5ea6<\/td>\n0.85 g\/cm\u00b3<\/td>\n<\/tr>\n
\u95ea\u70b9<\/td>\n45\u00b0C<\/td>\n<\/tr>\n
\u6eb6\u89e3\u6027<\/td>\n\u6613\u6eb6\u4e8e\u6c34\u548c\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n
\u84b8\u6c7d\u538b<\/td>\n0.5 mmHg at 20\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1.3 \u5316\u5b66\u6027\u8d28<\/h3>\n

DMCHA\u662f\u4e00\u79cd\u5f3a\u78b1\u6027\u80fa\u7c7b\u5316\u5408\u7269\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u53cd\u5e94\u6d3b\u6027\u3002\u5b83\u53ef\u4ee5\u4e0e\u5f02\u6c30\u9178\u916f\uff08NCO\uff09\u57fa\u56e2\u53d1\u751f\u53cd\u5e94\uff0c\u751f\u6210\u6c28\u57fa\u7532\u9178\u916f\u952e\uff0c\u4ece\u800c\u4fc3\u8fdb\u805a\u6c28\u916f\u7684\u5f62\u6210\u3002\u6b64\u5916\uff0cDMCHA\u8fd8\u53ef\u4ee5\u4e0e\u5176\u4ed6\u9178\u6027\u6216\u4e2d\u6027\u5316\u5408\u7269\u53d1\u751f\u53cd\u5e94\uff0c\u8868\u73b0\u51fa\u826f\u597d\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u3002<\/p>\n

\u4e8c\u3001DMCHA\u5728\u805a\u6c28\u916f\u914d\u65b9\u4e2d\u7684\u5e94\u7528<\/h2>\n

2.1 \u805a\u6c28\u916f\u7684\u5f62\u6210\u673a\u7406<\/h3>\n

\u805a\u6c28\u916f\u7684\u5f62\u6210\u4e3b\u8981\u4f9d\u8d56\u4e8e\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u4e4b\u95f4\u7684\u53cd\u5e94\u3002\u8fd9\u4e00\u53cd\u5e94\u901a\u5e38\u9700\u8981\u50ac\u5316\u5242\u6765\u52a0\u901f\u53cd\u5e94\u901f\u7387\uff0c\u5e76\u63a7\u5236\u53cd\u5e94\u7684\u9009\u62e9\u6027\u3002DMCHA\u4f5c\u4e3a\u4e00\u79cd\u9ad8\u6548\u7684\u50ac\u5316\u5242\uff0c\u80fd\u591f\u5728\u8f83\u4f4e\u7684\u6e29\u5ea6\u4e0b\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\uff0c\u751f\u6210\u9ad8\u8d28\u91cf\u7684\u805a\u6c28\u916f\u3002<\/p>\n

2.2 DMCHA\u7684\u50ac\u5316\u4f5c\u7528<\/h3>\n

DMCHA\u7684\u50ac\u5316\u4f5c\u7528\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n

    \n
  1. \u52a0\u901f\u53cd\u5e94\u901f\u7387<\/strong>\uff1aDMCHA\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\u901f\u7387\uff0c\u7f29\u77ed\u53cd\u5e94\u65f6\u95f4\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u3002<\/li>\n
  2. \u63a7\u5236\u53cd\u5e94\u9009\u62e9\u6027<\/strong>\uff1aDMCHA\u80fd\u591f\u9009\u62e9\u6027\u5730\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\uff0c\u51cf\u5c11\u526f\u53cd\u5e94\u7684\u53d1\u751f\uff0c\u63d0\u9ad8\u4ea7\u54c1\u7684\u7eaf\u5ea6\u3002<\/li>\n
  3. \u6539\u5584\u4ea7\u54c1\u6027\u80fd<\/strong>\uff1aDMCHA\u80fd\u591f\u4f18\u5316\u805a\u6c28\u916f\u7684\u5206\u5b50\u7ed3\u6784\uff0c\u63d0\u9ad8\u4ea7\u54c1\u7684\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u7a33\u5b9a\u6027\u3002<\/li>\n<\/ol>\n

    2.3 \u5e94\u7528\u9886\u57df<\/h3>\n

    DMCHA\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4ee5\u4e0b\u805a\u6c28\u916f\u914d\u65b9\u4e2d\uff1a<\/p>\n

      \n
    1. \u786c\u8d28\u6ce1\u6cab<\/strong>\uff1aDMCHA\u5728\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u4e2d\u7684\u5e94\u7528\u5c24\u4e3a\u7a81\u51fa\u3002\u5b83\u80fd\u591f\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\uff0c\u751f\u6210\u9ad8\u5bc6\u5ea6\u7684\u786c\u8d28\u6ce1\u6cab\uff0c\u5177\u6709\u4f18\u5f02\u7684\u9694\u70ed\u6027\u80fd\u548c\u673a\u68b0\u5f3a\u5ea6\u3002<\/li>\n
    2. \u8f6f\u8d28\u6ce1\u6cab<\/strong>\uff1a\u5728\u8f6f\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u4e2d\uff0cDMCHA\u80fd\u591f\u8c03\u8282\u6ce1\u6cab\u7684\u5f39\u6027\u548c\u67d4\u8f6f\u5ea6\uff0c\u4f7f\u5176\u9002\u7528\u4e8e\u5bb6\u5177\u3001\u5e8a\u57ab\u7b49\u4ea7\u54c1\u3002<\/li>\n
    3. \u6d82\u6599\u548c\u80f6\u7c98\u5242<\/strong>\uff1aDMCHA\u5728\u805a\u6c28\u916f\u6d82\u6599\u548c\u80f6\u7c98\u5242\u4e2d\u7684\u5e94\u7528\u4e5f\u975e\u5e38\u5e7f\u6cdb\u3002\u5b83\u80fd\u591f\u63d0\u9ad8\u6d82\u6599\u7684\u9644\u7740\u529b\u548c\u8010\u78e8\u6027\uff0c\u589e\u5f3a\u80f6\u7c98\u5242\u7684\u7c98\u63a5\u5f3a\u5ea6\u3002<\/li>\n
    4. \u5f39\u6027\u4f53<\/strong>\uff1aDMCHA\u5728\u805a\u6c28\u916f\u5f39\u6027\u4f53\u4e2d\u7684\u5e94\u7528\u80fd\u591f\u63d0\u9ad8\u4ea7\u54c1\u7684\u5f39\u6027\u548c\u8010\u4e45\u6027\uff0c\u9002\u7528\u4e8e\u6c7d\u8f66\u96f6\u90e8\u4ef6\u3001\u978b\u6750\u7b49\u9886\u57df\u3002<\/li>\n<\/ol>\n

      \u4e09\u3001DMCHA\u7684\u4ea7\u54c1\u53c2\u6570<\/h2>\n

      3.1 \u4ea7\u54c1\u89c4\u683c<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
      \u53c2\u6570<\/th>\n\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n
      \u5916\u89c2<\/td>\n\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u6db2\u4f53<\/td>\n<\/tr>\n
      \u7eaf\u5ea6<\/td>\n\u226599%<\/td>\n<\/tr>\n
      \u6c34\u5206\u542b\u91cf<\/td>\n\u22640.1%<\/td>\n<\/tr>\n
      \u9178\u503c<\/td>\n\u22640.1 mg KOH\/g<\/td>\n<\/tr>\n
      \u80fa\u503c<\/td>\n440-460 mg KOH\/g<\/td>\n<\/tr>\n
      \u95ea\u70b9<\/td>\n45\u00b0C<\/td>\n<\/tr>\n
      \u5bc6\u5ea6<\/td>\n0.85 g\/cm\u00b3<\/td>\n<\/tr>\n
      \u6cb8\u70b9<\/td>\n160-162\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      3.2 \u50a8\u5b58\u548c\u8fd0\u8f93<\/h3>\n

      DMCHA\u5e94\u50a8\u5b58\u5728\u9634\u51c9\u3001\u5e72\u71e5\u3001\u901a\u98ce\u826f\u597d\u7684\u5730\u65b9\uff0c\u907f\u514d\u9633\u5149\u76f4\u5c04\u548c\u9ad8\u6e29\u3002\u8fd0\u8f93\u65f6\u5e94\u4f7f\u7528\u5bc6\u5c01\u7684\u5bb9\u5668\uff0c\u9632\u6b62\u6cc4\u6f0f\u548c\u6c61\u67d3\u3002DMCHA\u7684\u50a8\u5b58\u671f\u9650\u4e00\u822c\u4e3a12\u4e2a\u6708\uff0c\u8d85\u8fc7\u671f\u9650\u540e\u5e94\u91cd\u65b0\u68c0\u6d4b\u5176\u6027\u80fd\u3002<\/p>\n

      3.3 \u5b89\u5168\u6ce8\u610f\u4e8b\u9879<\/h3>\n

      DMCHA\u662f\u4e00\u79cd\u5f3a\u78b1\u6027\u5316\u5408\u7269\uff0c\u5177\u6709\u4e00\u5b9a\u7684\u8150\u8680\u6027\u548c\u523a\u6fc0\u6027\u3002\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u5e94\u4f69\u6234\u9632\u62a4\u624b\u5957\u3001\u62a4\u76ee\u955c\u548c\u9632\u62a4\u670d\uff0c\u907f\u514d\u76f4\u63a5\u63a5\u89e6\u76ae\u80a4\u548c\u773c\u775b\u3002\u5982\u4e0d\u614e\u63a5\u89e6\uff0c\u5e94\u7acb\u5373\u7528\u5927\u91cf\u6e05\u6c34\u51b2\u6d17\uff0c\u5e76\u5bfb\u6c42\u533b\u7597\u5e2e\u52a9\u3002<\/p>\n

      \u56db\u3001DMCHA\u5728\u805a\u6c28\u916f\u914d\u65b9\u4e2d\u7684\u4f18\u52bf<\/h2>\n

      4.1 \u9ad8\u6548\u50ac\u5316<\/h3>\n

      DMCHA\u5177\u6709\u9ad8\u6548\u7684\u50ac\u5316\u6027\u80fd\uff0c\u80fd\u591f\u5728\u8f83\u4f4e\u7684\u6e29\u5ea6\u4e0b\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\uff0c\u663e\u8457\u7f29\u77ed\u53cd\u5e94\u65f6\u95f4\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u3002<\/p>\n

      4.2 \u5e7f\u6cdb\u9002\u7528\u6027<\/h3>\n

      DMCHA\u9002\u7528\u4e8e\u591a\u79cd\u805a\u6c28\u916f\u914d\u65b9\uff0c\u5305\u62ec\u786c\u8d28\u6ce1\u6cab\u3001\u8f6f\u8d28\u6ce1\u6cab\u3001\u6d82\u6599\u3001\u80f6\u7c98\u5242\u548c\u5f39\u6027\u4f53\u7b49\u3002\u5176\u5e7f\u6cdb\u7684\u9002\u7528\u6027\u4f7f\u5176\u6210\u4e3a\u805a\u6c28\u916f\u5de5\u4e1a\u4e2d\u7684\u7406\u60f3\u50ac\u5316\u5242\u3002<\/p>\n

      4.3 \u4f18\u5316\u4ea7\u54c1\u6027\u80fd<\/h3>\n

      DMCHA\u80fd\u591f\u4f18\u5316\u805a\u6c28\u916f\u7684\u5206\u5b50\u7ed3\u6784\uff0c\u63d0\u9ad8\u4ea7\u54c1\u7684\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u7a33\u5b9a\u6027\u3002\u4f8b\u5982\uff0c\u5728\u786c\u8d28\u6ce1\u6cab\u4e2d\uff0cDMCHA\u80fd\u591f\u63d0\u9ad8\u6ce1\u6cab\u7684\u9694\u70ed\u6027\u80fd\u548c\u673a\u68b0\u5f3a\u5ea6\uff1b\u5728\u8f6f\u8d28\u6ce1\u6cab\u4e2d\uff0cDMCHA\u80fd\u591f\u8c03\u8282\u6ce1\u6cab\u7684\u5f39\u6027\u548c\u67d4\u8f6f\u5ea6\u3002<\/p>\n

      4.4 \u73af\u4fdd\u548c\u5b89\u5168<\/h3>\n

      DMCHA\u5728\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u4ea7\u751f\u6709\u5bb3\u7269\u8d28\uff0c\u5177\u6709\u826f\u597d\u7684\u73af\u4fdd\u6027\u80fd\u3002\u6b64\u5916\uff0cDMCHA\u7684\u50a8\u5b58\u548c\u8fd0\u8f93\u76f8\u5bf9\u5b89\u5168\uff0c\u53ea\u8981\u9075\u5faa\u6b63\u786e\u7684\u64cd\u4f5c\u89c4\u8303\uff0c\u53ef\u4ee5\u6709\u6548\u907f\u514d\u5b89\u5168\u4e8b\u6545\u7684\u53d1\u751f\u3002<\/p>\n

      \u4e94\u3001DMCHA\u4e0e\u5176\u4ed6\u50ac\u5316\u5242\u7684\u6bd4\u8f83<\/h2>\n

      5.1 \u4e0e\u53d4\u80fa\u7c7b\u50ac\u5316\u5242\u7684\u6bd4\u8f83<\/h3>\n

      \u53d4\u80fa\u7c7b\u50ac\u5316\u5242\u662f\u805a\u6c28\u916f\u5de5\u4e1a\u4e2d\u5e38\u7528\u7684\u50ac\u5316\u5242\u4e4b\u4e00\u3002\u4e0eDMCHA\u76f8\u6bd4\uff0c\u53d4\u80fa\u7c7b\u50ac\u5316\u5242\u7684\u50ac\u5316\u6548\u7387\u8f83\u4f4e\uff0c\u53cd\u5e94\u65f6\u95f4\u8f83\u957f\u3002\u6b64\u5916\uff0c\u53d4\u80fa\u7c7b\u50ac\u5316\u5242\u5728\u67d0\u4e9b\u914d\u65b9\u4e2d\u53ef\u80fd\u4f1a\u4ea7\u751f\u526f\u53cd\u5e94\uff0c\u5f71\u54cd\u4ea7\u54c1\u7684\u6027\u80fd\u3002<\/p>\n

      5.2 \u4e0e\u91d1\u5c5e\u7c7b\u50ac\u5316\u5242\u7684\u6bd4\u8f83<\/h3>\n

      \u91d1\u5c5e\u7c7b\u50ac\u5316\u5242\uff08\u5982\u6709\u673a\u9521\u5316\u5408\u7269\uff09\u5728\u805a\u6c28\u916f\u5de5\u4e1a\u4e2d\u4e5f\u6709\u5e7f\u6cdb\u5e94\u7528\u3002\u4e0eDMCHA\u76f8\u6bd4\uff0c\u91d1\u5c5e\u7c7b\u50ac\u5316\u5242\u7684\u50ac\u5316\u6548\u7387\u8f83\u9ad8\uff0c\u4f46\u5b58\u5728\u4e00\u5b9a\u7684\u6bd2\u6027\u548c\u73af\u5883\u6c61\u67d3\u95ee\u9898\u3002DMCHA\u4f5c\u4e3a\u4e00\u79cd\u6709\u673a\u80fa\u7c7b\u50ac\u5316\u5242\uff0c\u5177\u6709\u66f4\u597d\u7684\u73af\u4fdd\u6027\u80fd\u3002<\/p>\n

      5.3 \u4e0e\u9178\u7c7b\u50ac\u5316\u5242\u7684\u6bd4\u8f83<\/h3>\n

      \u9178\u7c7b\u50ac\u5316\u5242\uff08\u5982\u78f7\u9178\uff09\u5728\u67d0\u4e9b\u805a\u6c28\u916f\u914d\u65b9\u4e2d\u4e5f\u6709\u5e94\u7528\u3002\u4e0eDMCHA\u76f8\u6bd4\uff0c\u9178\u7c7b\u50ac\u5316\u5242\u7684\u50ac\u5316\u6548\u7387\u8f83\u4f4e\uff0c\u4e14\u53ef\u80fd\u4f1a\u5bf9\u8bbe\u5907\u9020\u6210\u8150\u8680\u3002DMCHA\u4f5c\u4e3a\u4e00\u79cd\u78b1\u6027\u50ac\u5316\u5242\uff0c\u5177\u6709\u66f4\u597d\u7684\u8bbe\u5907\u517c\u5bb9\u6027\u3002<\/p>\n

      \u516d\u3001DMCHA\u7684\u672a\u6765\u53d1\u5c55<\/h2>\n

      6.1 \u65b0\u578b\u50ac\u5316\u5242\u7684\u7814\u53d1<\/h3>\n

      \u968f\u7740\u805a\u6c28\u916f\u5de5\u4e1a\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u5bf9\u50ac\u5316\u5242\u7684\u8981\u6c42\u4e5f\u8d8a\u6765\u8d8a\u9ad8\u3002\u672a\u6765\uff0c\u7814\u7a76\u4eba\u5458\u53ef\u80fd\u4f1a\u5f00\u53d1\u51fa\u66f4\u591a\u9ad8\u6548\u3001\u73af\u4fdd\u7684\u65b0\u578b\u50ac\u5316\u5242\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u9886\u57df\u7684\u9700\u6c42\u3002<\/p>\n

      6.2 \u7eff\u8272\u5316\u5b66\u7684\u63a8\u52a8<\/h3>\n

      \u7eff\u8272\u5316\u5b66\u662f\u672a\u6765\u5316\u5b66\u5de5\u4e1a\u53d1\u5c55\u7684\u91cd\u8981\u65b9\u5411\u3002DMCHA\u4f5c\u4e3a\u4e00\u79cd\u73af\u4fdd\u578b\u50ac\u5316\u5242\uff0c\u5c06\u5728\u7eff\u8272\u5316\u5b66\u7684\u63a8\u52a8\u4e0b\u5f97\u5230\u66f4\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u672a\u6765\uff0cDMCHA\u7684\u751f\u4ea7\u5de5\u827a\u53ef\u80fd\u4f1a\u8fdb\u4e00\u6b65\u4f18\u5316\uff0c\u51cf\u5c11\u5bf9\u73af\u5883\u7684\u5f71\u54cd\u3002<\/p>\n

      6.3 \u667a\u80fd\u5316\u751f\u4ea7\u7684\u5e94\u7528<\/h3>\n

      \u968f\u7740\u667a\u80fd\u5316\u751f\u4ea7\u7684\u666e\u53ca\uff0cDMCHA\u7684\u751f\u4ea7\u548c\u5e94\u7528\u8fc7\u7a0b\u53ef\u80fd\u4f1a\u66f4\u52a0\u81ea\u52a8\u5316\u548c\u667a\u80fd\u5316\u3002\u901a\u8fc7\u5f15\u5165\u5148\u8fdb\u7684\u63a7\u5236\u7cfb\u7edf\u548c\u6570\u636e\u5206\u6790\u6280\u672f\uff0c\u53ef\u4ee5\u63d0\u9ad8DMCHA\u7684\u751f\u4ea7\u6548\u7387\u548c\u5e94\u7528\u6548\u679c\u3002<\/p>\n

      \u4e03\u3001\u7ed3\u8bba<\/h2>\n

      DMCHA\u4f5c\u4e3a\u4e00\u79cd\u9ad8\u6548\u3001\u73af\u4fdd\u7684\u50ac\u5316\u5242\uff0c\u5728\u805a\u6c28\u916f\u5de5\u4e1a\u4e2d\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002\u5176\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\u3001\u5e7f\u6cdb\u7684\u9002\u7528\u6027\u548c\u826f\u597d\u7684\u73af\u4fdd\u6027\u80fd\u4f7f\u5176\u6210\u4e3a\u805a\u6c28\u916f\u914d\u65b9\u4e2d\u7684\u7406\u60f3\u9009\u62e9\u3002\u672a\u6765\uff0c\u968f\u7740\u65b0\u578b\u50ac\u5316\u5242\u7684\u7814\u53d1\u548c\u7eff\u8272\u5316\u5b66\u7684\u63a8\u52a8\uff0cDMCHA\u5c06\u5728\u805a\u6c28\u916f\u5de5\u4e1a\u4e2d\u53d1\u6325\u66f4\u52a0\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n

      \u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u76f8\u4fe1\u8bfb\u8005\u5bf9DMCHA\u6709\u4e86\u66f4\u5168\u9762\u7684\u4e86\u89e3\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u4e3a\u805a\u6c28\u916f\u5de5\u4e1a\u7684\u4ece\u4e1a\u8005\u63d0\u4f9b\u6709\u4ef7\u503c\u7684\u53c2\u8003\uff0c\u63a8\u52a8\u805a\u6c28\u916f\u5de5\u4e1a\u7684\u6301\u7eed\u53d1\u5c55\u3002<\/p>\n

      \u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/6<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.newtopchem.com\/archives\/44215<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.morpholine.org\/catalyst-1028\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.bdmaee.net\/dabco-nmm-catalyst-cas109-02-4-evonik-germany\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.cyclohexylamine.net\/trimerization-catalyst-pc-41-triazine-catalyst\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/31-3.jpg<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/72<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.cyclohexylamine.net\/high-efficiency-catalyst-pt303-polyurethane-catalyst-pt303\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.cyclohexylamine.net\/category\/product\/page\/31\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.newtopchem.com\/archives\/43923<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"

      DMCHA\uff1a\u9002\u7528\u4e8e\u591a\u79cd\u805a\u6c28\u916f\u914d\u65b9\u7684\u7406\u60f3\u50ac\u5316\u5242 \u5f15\u8a00 \u805a\u6c28\u916f\uff08PU\uff09\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5efa\u7b51\u3001\u6c7d\u8f66\u3001\u5bb6\u5177\u3001\u978b\u6750\u3001\u5305\u88c5\u7b49\u9886\u57df\u7684\u591a\u529f\u80fd\u9ad8\u5206\u5b50\u6750\u6599\u3002\u5176\u4f18\u5f02\u7684\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u7a33\u5b9a\u6027\u4f7f\u5176\u6210\u4e3a\u73b0\u4ee3\u5de5\u4e1a\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u6750\u6599\u4e4b\u4e00\u3002\u7136\u800c\uff0c\u805a\u6c28\u916f\u7684\u6027\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u4f9d\u8d56\u4e8e\u5176\u914d\u65b9\u4e2d\u7684\u50ac\u5316\u5242\u3002\u50ac\u5316\u5242\u4e0d\u4ec5\u5f71\u54cd\u805a\u6c28\u916f\u7684\u53cd\u5e94\u901f\u7387\uff0c\u8fd8\u51b3\u5b9a\u4e86\u7ec8\u4ea7\u54c1\u7684\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u7a33 …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[3574],"_links":{"self":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts\/7556"}],"collection":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/comments?post=7556"}],"version-history":[{"count":0,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts\/7556\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/media?parent=7556"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/categories?post=7556"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/tags?post=7556"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}