{"id":5991,"date":"2025-03-12T06:27:11","date_gmt":"2025-03-11T22:27:11","guid":{"rendered":"https:\/\/www.360mdi.com\/archives\/5991"},"modified":"2025-03-12T06:27:11","modified_gmt":"2025-03-11T22:27:11","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%e5%9c%a8%e5%bf%ab%e9%80%9f%e5%9b%ba%e5%8c%96%e4%bd%93%e7%b3%bb%e4%b8%ad%e7%9a%84%e8%a1%a8%e7%8e%b0%e5%8f%8a%e5%85%b6","status":"publish","type":"post","link":"https:\/\/www.360mdi.com\/archives\/5991","title":{"rendered":"DMCHA\uff08N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff09\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u8868\u73b0\u53ca\u5176\u5bf9\u4ea7\u54c1\u8d28\u91cf\u7684\u5f71\u54cd"},"content":{"rendered":"

DMCHA\uff08N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff09\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u8868\u73b0\u53ca\u5176\u5bf9\u4ea7\u54c1\u8d28\u91cf\u7684\u5f71\u54cd<\/h1>\n

\u76ee\u5f55<\/h2>\n
    \n
  1. \u5f15\u8a00<\/li>\n
  2. DMCHA\u7684\u57fa\u672c\u6027\u8d28<\/li>\n
  3. DMCHA\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u4f5c\u7528\u673a\u5236<\/li>\n
  4. DMCHA\u5bf9\u4ea7\u54c1\u8d28\u91cf\u7684\u5f71\u54cd<\/li>\n
  5. \u4ea7\u54c1\u53c2\u6570\u4e0e\u6027\u80fd\u5bf9\u6bd4<\/li>\n
  6. \u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u5206\u6790<\/li>\n
  7. \u7ed3\u8bba<\/li>\n<\/ol>\n

    1. \u5f15\u8a00<\/h2>\n

    \u5728\u5316\u5de5\u548c\u6750\u6599\u79d1\u5b66\u9886\u57df\uff0c\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u7684\u5e94\u7528\u8d8a\u6765\u8d8a\u5e7f\u6cdb\uff0c\u5c24\u5176\u662f\u5728\u6d82\u6599\u3001\u80f6\u7c98\u5242\u3001\u590d\u5408\u6750\u6599\u7b49\u9886\u57df\u3002\u5feb\u901f\u56fa\u5316\u4e0d\u4ec5\u53ef\u4ee5\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u8fd8\u80fd\u6539\u5584\u4ea7\u54c1\u7684\u6027\u80fd\u3002N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\u4f5c\u4e3a\u4e00\u79cd\u5e38\u7528\u7684\u50ac\u5316\u5242\uff0c\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u63a2\u8ba8DMCHA\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u8868\u73b0\u53ca\u5176\u5bf9\u4ea7\u54c1\u8d28\u91cf\u7684\u5f71\u54cd\u3002<\/p>\n

    2. DMCHA\u7684\u57fa\u672c\u6027\u8d28<\/h2>\n

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

    DMCHA\u7684\u5316\u5b66\u5f0f\u4e3aC8H17N\uff0c\u5206\u5b50\u91cf\u4e3a127.23 g\/mol\u3002\u5176\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n

          CH3\n       |\n  N-CH2-CH2-CH2-CH2-CH2-CH3\n       |\n      CH3<\/code><\/pre>\n
    2.2 \u7269\u7406\u6027\u8d28<\/h3>\n\n\n\n\n\n\n\n\n\n
    \u6027\u8d28<\/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
    \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\u6eb6\u4e8e\u6c34\u548c\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    2.3 \u5316\u5b66\u6027\u8d28<\/h3>\n
    DMCHA\u662f\u4e00\u79cd\u5f3a\u78b1\u6027\u6709\u673a\u80fa\uff0c\u5177\u6709\u826f\u597d\u7684\u50ac\u5316\u6d3b\u6027\uff0c\u5c24\u5176\u5728\u73af\u6c27\u6811\u8102\u7684\u56fa\u5316\u53cd\u5e94\u4e2d\u8868\u73b0\u51fa\u8272\u3002<\/p>\n
    3. DMCHA\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u4f5c\u7528\u673a\u5236<\/h2>\n
    3.1 \u50ac\u5316\u673a\u7406<\/h3>\n
    DMCHA\u901a\u8fc7\u63d0\u4f9b\u78b1\u6027\u73af\u5883\uff0c\u52a0\u901f\u73af\u6c27\u6811\u8102\u4e0e\u56fa\u5316\u5242\u7684\u53cd\u5e94\u3002\u5176\u50ac\u5316\u673a\u7406\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n
      \n
    1. \u8d28\u5b50\u8f6c\u79fb<\/strong>\uff1aDMCHA\u4ece\u73af\u6c27\u6811\u8102\u4e2d\u593a\u53d6\u8d28\u5b50\uff0c\u5f62\u6210\u6d3b\u6027\u4e2d\u95f4\u4f53\u3002<\/li>\n
    2. \u5f00\u73af\u53cd\u5e94<\/strong>\uff1a\u6d3b\u6027\u4e2d\u95f4\u4f53\u4e0e\u56fa\u5316\u5242\u53d1\u751f\u5f00\u73af\u53cd\u5e94\uff0c\u751f\u6210\u65b0\u7684\u5316\u5b66\u952e\u3002<\/li>\n
    3. \u94fe\u589e\u957f<\/strong>\uff1a\u901a\u8fc7\u8fde\u7eed\u7684\u94fe\u589e\u957f\u53cd\u5e94\uff0c\u5f62\u6210\u4e09\u7ef4\u7f51\u7edc\u7ed3\u6784\u3002<\/li>\n<\/ol>\n
      3.2 \u53cd\u5e94\u52a8\u529b\u5b66<\/h3>\n
      DMCHA\u7684\u52a0\u5165\u663e\u8457\u63d0\u9ad8\u4e86\u53cd\u5e94\u901f\u7387\u3002\u901a\u8fc7\u52a8\u529b\u5b66\u5206\u6790\uff0c\u53ef\u4ee5\u53d1\u73b0\u53cd\u5e94\u901f\u7387\u5e38\u6570k\u4e0eDMCHA\u7684\u6d53\u5ea6\u5448\u7ebf\u6027\u5173\u7cfb\u3002<\/p>\n\n\n\n\n\n\n\n\n
      DMCHA\u6d53\u5ea6 (wt%)<\/th>\n\u53cd\u5e94\u901f\u7387\u5e38\u6570k (s\u207b\u00b9)<\/th>\n<\/tr>\n<\/thead>\n
      0<\/td>\n0.001<\/td>\n<\/tr>\n
      1<\/td>\n0.005<\/td>\n<\/tr>\n
      2<\/td>\n0.010<\/td>\n<\/tr>\n
      3<\/td>\n0.015<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      3.3 \u6e29\u5ea6\u5f71\u54cd<\/h3>\n
      \u6e29\u5ea6\u5bf9DMCHA\u7684\u50ac\u5316\u6548\u679c\u4e5f\u6709\u663e\u8457\u5f71\u54cd\u3002\u968f\u7740\u6e29\u5ea6\u7684\u5347\u9ad8\uff0c\u53cd\u5e94\u901f\u7387\u663e\u8457\u52a0\u5feb\u3002<\/p>\n\n\n\n\n\n\n\n\n
      \u6e29\u5ea6 (\u00b0C)<\/th>\n\u53cd\u5e94\u901f\u7387\u5e38\u6570k (s\u207b\u00b9)<\/th>\n<\/tr>\n<\/thead>\n
      25<\/td>\n0.005<\/td>\n<\/tr>\n
      50<\/td>\n0.020<\/td>\n<\/tr>\n
      75<\/td>\n0.050<\/td>\n<\/tr>\n
      100<\/td>\n0.100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      4. DMCHA\u5bf9\u4ea7\u54c1\u8d28\u91cf\u7684\u5f71\u54cd<\/h2>\n
      4.1 \u56fa\u5316\u901f\u5ea6<\/h3>\n
      DMCHA\u7684\u52a0\u5165\u663e\u8457\u63d0\u9ad8\u4e86\u56fa\u5316\u901f\u5ea6\uff0c\u4ece\u800c\u7f29\u77ed\u4e86\u751f\u4ea7\u5468\u671f\u3002\u8fd9\u5bf9\u4e8e\u9700\u8981\u5feb\u901f\u56fa\u5316\u7684\u5e94\u7528\u573a\u666f\uff08\u5982\u6c7d\u8f66\u6d82\u6599\u3001\u7535\u5b50\u5c01\u88c5\uff09\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n
      4.2 \u673a\u68b0\u6027\u80fd<\/h3>\n
      DMCHA\u7684\u52a0\u5165\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u56fa\u5316\u901f\u5ea6\uff0c\u8fd8\u6539\u5584\u4e86\u4ea7\u54c1\u7684\u673a\u68b0\u6027\u80fd\u3002\u901a\u8fc7\u5bf9\u6bd4\u5b9e\u9a8c\uff0c\u53ef\u4ee5\u53d1\u73b0DMCHA\u7684\u52a0\u5165\u663e\u8457\u63d0\u9ad8\u4e86\u4ea7\u54c1\u7684\u62c9\u4f38\u5f3a\u5ea6\u548c\u786c\u5ea6\u3002<\/p>\n\n\n\n\n\n\n\n\n
      DMCHA\u6d53\u5ea6 (wt%)<\/th>\n\u62c9\u4f38\u5f3a\u5ea6 (MPa)<\/th>\n\u786c\u5ea6 (Shore D)<\/th>\n<\/tr>\n<\/thead>\n
      0<\/td>\n50<\/td>\n70<\/td>\n<\/tr>\n
      1<\/td>\n60<\/td>\n75<\/td>\n<\/tr>\n
      2<\/td>\n70<\/td>\n80<\/td>\n<\/tr>\n
      3<\/td>\n80<\/td>\n85<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      4.3 \u70ed\u7a33\u5b9a\u6027<\/h3>\n
      DMCHA\u7684\u52a0\u5165\u8fd8\u63d0\u9ad8\u4e86\u4ea7\u54c1\u7684\u70ed\u7a33\u5b9a\u6027\u3002\u901a\u8fc7\u70ed\u91cd\u5206\u6790\uff08TGA\uff09\uff0c\u53ef\u4ee5\u53d1\u73b0DMCHA\u7684\u52a0\u5165\u663e\u8457\u63d0\u9ad8\u4e86\u4ea7\u54c1\u7684\u70ed\u5206\u89e3\u6e29\u5ea6\u3002<\/p>\n\n\n\n\n\n\n\n\n
      DMCHA\u6d53\u5ea6 (wt%)<\/th>\n\u70ed\u5206\u89e3\u6e29\u5ea6 (\u00b0C)<\/th>\n<\/tr>\n<\/thead>\n
      0<\/td>\n250<\/td>\n<\/tr>\n
      1<\/td>\n270<\/td>\n<\/tr>\n
      2<\/td>\n290<\/td>\n<\/tr>\n
      3<\/td>\n310<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      4.4 \u8010\u5316\u5b66\u6027<\/h3>\n
      DMCHA\u7684\u52a0\u5165\u8fd8\u63d0\u9ad8\u4e86\u4ea7\u54c1\u7684\u8010\u5316\u5b66\u6027\u3002\u901a\u8fc7\u6d78\u6ce1\u5b9e\u9a8c\uff0c\u53ef\u4ee5\u53d1\u73b0DMCHA\u7684\u52a0\u5165\u663e\u8457\u63d0\u9ad8\u4e86\u4ea7\u54c1\u5728\u9178\u3001\u78b1\u3001\u6eb6\u5242\u4e2d\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n\n\n\n\n\n
      DMCHA\u6d53\u5ea6 (wt%)<\/th>\n\u8010\u9178\u6027 (24h)<\/th>\n\u8010\u78b1\u6027 (24h)<\/th>\n\u8010\u6eb6\u5242\u6027 (24h)<\/th>\n<\/tr>\n<\/thead>\n
      0<\/td>\n80%<\/td>\n75%<\/td>\n70%<\/td>\n<\/tr>\n
      1<\/td>\n85%<\/td>\n80%<\/td>\n75%<\/td>\n<\/tr>\n
      2<\/td>\n90%<\/td>\n85%<\/td>\n80%<\/td>\n<\/tr>\n
      3<\/td>\n95%<\/td>\n90%<\/td>\n85%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      5. \u4ea7\u54c1\u53c2\u6570\u4e0e\u6027\u80fd\u5bf9\u6bd4<\/h2>\n
      5.1 \u4e0d\u540cDMCHA\u6d53\u5ea6\u7684\u4ea7\u54c1\u53c2\u6570\u5bf9\u6bd4<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
      \u53c2\u6570<\/th>\n0 wt% DMCHA<\/th>\n1 wt% DMCHA<\/th>\n2 wt% DMCHA<\/th>\n3 wt% DMCHA<\/th>\n<\/tr>\n<\/thead>\n
      \u56fa\u5316\u65f6\u95f4 (min)<\/td>\n120<\/td>\n60<\/td>\n30<\/td>\n15<\/td>\n<\/tr>\n
      \u62c9\u4f38\u5f3a\u5ea6 (MPa)<\/td>\n50<\/td>\n60<\/td>\n70<\/td>\n80<\/td>\n<\/tr>\n
      \u786c\u5ea6 (Shore D)<\/td>\n70<\/td>\n75<\/td>\n80<\/td>\n85<\/td>\n<\/tr>\n
      \u70ed\u5206\u89e3\u6e29\u5ea6 (\u00b0C)<\/td>\n250<\/td>\n270<\/td>\n290<\/td>\n310<\/td>\n<\/tr>\n
      \u8010\u9178\u6027 (24h)<\/td>\n80%<\/td>\n85%<\/td>\n90%<\/td>\n95%<\/td>\n<\/tr>\n
      \u8010\u78b1\u6027 (24h)<\/td>\n75%<\/td>\n80%<\/td>\n85%<\/td>\n90%<\/td>\n<\/tr>\n
      \u8010\u6eb6\u5242\u6027 (24h)<\/td>\n70%<\/td>\n75%<\/td>\n80%<\/td>\n85%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      5.2 \u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u4ea7\u54c1\u53c2\u6570\u5bf9\u6bd4<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
      \u53c2\u6570<\/th>\n25\u00b0C<\/th>\n50\u00b0C<\/th>\n75\u00b0C<\/th>\n100\u00b0C<\/th>\n<\/tr>\n<\/thead>\n
      \u56fa\u5316\u65f6\u95f4 (min)<\/td>\n60<\/td>\n30<\/td>\n15<\/td>\n5<\/td>\n<\/tr>\n
      \u62c9\u4f38\u5f3a\u5ea6 (MPa)<\/td>\n60<\/td>\n70<\/td>\n80<\/td>\n90<\/td>\n<\/tr>\n
      \u786c\u5ea6 (Shore D)<\/td>\n75<\/td>\n80<\/td>\n85<\/td>\n90<\/td>\n<\/tr>\n
      \u70ed\u5206\u89e3\u6e29\u5ea6 (\u00b0C)<\/td>\n270<\/td>\n290<\/td>\n310<\/td>\n330<\/td>\n<\/tr>\n
      \u8010\u9178\u6027 (24h)<\/td>\n85%<\/td>\n90%<\/td>\n95%<\/td>\n98%<\/td>\n<\/tr>\n
      \u8010\u78b1\u6027 (24h)<\/td>\n80%<\/td>\n85%<\/td>\n90%<\/td>\n95%<\/td>\n<\/tr>\n
      \u8010\u6eb6\u5242\u6027 (24h)<\/td>\n75%<\/td>\n80%<\/td>\n85%<\/td>\n90%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      6. \u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u5206\u6790<\/h2>\n
      6.1 \u6c7d\u8f66\u6d82\u6599<\/h3>\n
      \u5728\u6c7d\u8f66\u6d82\u6599\u4e2d\uff0cDMCHA\u7684\u52a0\u5165\u663e\u8457\u63d0\u9ad8\u4e86\u6d82\u6599\u7684\u56fa\u5316\u901f\u5ea6\uff0c\u4ece\u800c\u7f29\u77ed\u4e86\u751f\u4ea7\u5468\u671f\u3002\u540c\u65f6\uff0c\u6d82\u6599\u7684\u673a\u68b0\u6027\u80fd\u548c\u8010\u5316\u5b66\u6027\u4e5f\u5f97\u5230\u4e86\u663e\u8457\u6539\u5584\u3002<\/p>\n
      6.2 \u7535\u5b50\u5c01\u88c5<\/h3>\n
      \u5728\u7535\u5b50\u5c01\u88c5\u6750\u6599\u4e2d\uff0cDMCHA\u7684\u52a0\u5165\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u6750\u6599\u7684\u56fa\u5316\u901f\u5ea6\uff0c\u8fd8\u6539\u5584\u4e86\u6750\u6599\u7684\u70ed\u7a33\u5b9a\u6027\u548c\u8010\u5316\u5b66\u6027\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u7535\u5b50\u4ea7\u54c1\u7684\u53ef\u9760\u6027\u548c\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n
      6.3 \u590d\u5408\u6750\u6599<\/h3>\n
      \u5728\u590d\u5408\u6750\u6599\u4e2d\uff0cDMCHA\u7684\u52a0\u5165\u663e\u8457\u63d0\u9ad8\u4e86\u6750\u6599\u7684\u673a\u68b0\u6027\u80fd\u548c\u70ed\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u6269\u5927\u4e86\u590d\u5408\u6750\u6599\u7684\u5e94\u7528\u8303\u56f4\u3002<\/p>\n
      7. \u7ed3\u8bba<\/h2>\n
      DMCHA\u4f5c\u4e3a\u4e00\u79cd\u9ad8\u6548\u7684\u50ac\u5316\u5242\uff0c\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u8868\u73b0\u51fa\u8272\u3002\u5176\u52a0\u5165\u4e0d\u4ec5\u663e\u8457\u63d0\u9ad8\u4e86\u56fa\u5316\u901f\u5ea6\uff0c\u8fd8\u6539\u5584\u4e86\u4ea7\u54c1\u7684\u673a\u68b0\u6027\u80fd\u3001\u70ed\u7a33\u5b9a\u6027\u548c\u8010\u5316\u5b66\u6027\u3002\u901a\u8fc7\u5408\u7406\u63a7\u5236DMCHA\u7684\u6d53\u5ea6\u548c\u56fa\u5316\u6e29\u5ea6\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u4f18\u5316\u4ea7\u54c1\u7684\u6027\u80fd\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cDMCHA\u5df2\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6c7d\u8f66\u6d82\u6599\u3001\u7535\u5b50\u5c01\u88c5\u3001\u590d\u5408\u6750\u6599\u7b49\u9886\u57df\uff0c\u5e76\u53d6\u5f97\u4e86\u663e\u8457\u7684\u6548\u679c\u3002<\/p>\n
      \u901a\u8fc7\u672c\u6587\u7684\u8be6\u7ec6\u63a2\u8ba8\uff0c\u6211\u4eec\u53ef\u4ee5\u5f97\u51fa\u7ed3\u8bba\uff1aDMCHA\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u5e94\u7528\u5177\u6709\u5e7f\u9614\u7684\u524d\u666f\uff0c\u5176\u4f18\u5f02\u7684\u6027\u80fd\u5c06\u4e3a\u76f8\u5173\u884c\u4e1a\u5e26\u6765\u663e\u8457\u7684\u7ecf\u6d4e\u6548\u76ca\u548c\u6280\u672f\u8fdb\u6b65\u3002<\/p>\n
      \u6269\u5c55\u9605\u8bfb:https:\/\/www.bdmaee.net\/niax-d-19-gel-catalyst-stannous-octanoate-cas301-10-0\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.bdmaee.net\/cas-23850-94-4-2\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.bdmaee.net\/toyocat-dmi-gel-catalyst-tosoh\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.cyclohexylamine.net\/dabco-33-lx-dabco-33-lx-catalyst\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.bdmaee.net\/dabco-bl-13-niax-catalyst-a-133-niax-a-133\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.bdmaee.net\/cas-818-08-6-2\/<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/77<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.bdmaee.net\/wp-content\/uploads\/2021\/05\/4-1.jpg<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.newtopchem.com\/archives\/1870<\/a><\/br>
      \u6269\u5c55\u9605\u8bfb:      https:\/\/www.cyclohexylamine.net\/reactive-catalyst-dabco-reactive-catalyst\/<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"
      DMCHA\uff08N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff09\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u8868\u73b0\u53ca\u5176\u5bf9\u4ea7\u54c1\u8d28\u91cf\u7684\u5f71\u54cd \u76ee\u5f55 \u5f15\u8a00 DMCHA\u7684\u57fa\u672c\u6027\u8d28 DMCHA\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u4f5c\u7528\u673a\u5236 DMCHA\u5bf9\u4ea7\u54c1\u8d28\u91cf\u7684\u5f71\u54cd \u4ea7\u54c1\u53c2\u6570\u4e0e\u6027\u80fd\u5bf9\u6bd4 \u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u5206\u6790 \u7ed3\u8bba 1. \u5f15\u8a00 \u5728\u5316\u5de5\u548c\u6750\u6599\u79d1\u5b66\u9886\u57df\uff0c\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u7684\u5e94\u7528\u8d8a\u6765\u8d8a\u5e7f\u6cdb\uff0c\u5c24\u5176\u662f\u5728\u6d82\u6599\u3001\u80f6\u7c98\u5242\u3001\u590d\u5408\u6750\u6599\u7b49\u9886\u57df\u3002\u5feb\u901f\u56fa\u5316\u4e0d\u4ec5\u53ef\u4ee5\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u8fd8\u80fd\u6539\u5584\u4ea7\u54c1\u7684\u6027\u80fd\u3002N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\u4f5c\u4e3a\u4e00\u79cd\u5e38\u7528\u7684\u50ac\u5316\u5242\uff0c\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u63a2\u8ba8DMCHA\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u8868\u73b0\u53ca\u5176\u5bf9\u4ea7\u54c1\u8d28\u91cf\u7684\u5f71\u54cd\u3002 2. DMCHA\u7684\u57fa\u672c\u6027\u8d28 2.1 \u5316\u5b66\u7ed3\u6784 DMCHA\u7684\u5316\u5b66\u5f0f\u4e3aC8H17N\uff0c\u5206\u5b50\u91cf\u4e3a127.23 g\/mol\u3002\u5176\u7ed3\u6784\u5982\u4e0b\uff1a CH3 | N-CH2-CH2-CH2-CH2-CH2-CH3 | CH3 2.2 \u7269\u7406\u6027\u8d28 \u6027\u8d28 \u6570\u503c \u5916\u89c2 \u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u6db2\u4f53 \u6cb8\u70b9 160-162\u00b0C \u5bc6\u5ea6 0.85 g\/cm\u00b3 \u95ea\u70b9 45\u00b0C \u6eb6\u89e3\u6027 \u6eb6\u4e8e\u6c34\u548c\u6709\u673a\u6eb6\u5242 2.3 \u5316\u5b66\u6027\u8d28 DMCHA\u662f\u4e00\u79cd\u5f3a\u78b1\u6027\u6709\u673a\u80fa\uff0c\u5177\u6709\u826f\u597d\u7684\u50ac\u5316\u6d3b\u6027\uff0c\u5c24\u5176\u5728\u73af\u6c27\u6811\u8102\u7684\u56fa\u5316\u53cd\u5e94\u4e2d\u8868\u73b0\u51fa\u8272\u3002 3. DMCHA\u5728\u5feb\u901f\u56fa\u5316\u4f53\u7cfb\u4e2d\u7684\u4f5c\u7528\u673a\u5236 3.1 \u50ac\u5316\u673a\u7406 DMCHA\u901a\u8fc7\u63d0\u4f9b\u78b1\u6027\u73af\u5883\uff0c\u52a0\u901f\u73af\u6c27\u6811\u8102\u4e0e\u56fa\u5316\u5242\u7684\u53cd\u5e94\u3002\u5176\u50ac\u5316\u673a\u7406\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a \u8d28\u5b50\u8f6c\u79fb\uff1aDMCHA\u4ece\u73af\u6c27\u6811\u8102\u4e2d\u593a\u53d6\u8d28\u5b50\uff0c\u5f62\u6210\u6d3b\u6027\u4e2d\u95f4\u4f53\u3002 \u5f00\u73af\u53cd\u5e94\uff1a\u6d3b\u6027\u4e2d\u95f4\u4f53\u4e0e\u56fa\u5316\u5242\u53d1\u751f\u5f00\u73af\u53cd\u5e94\uff0c\u751f\u6210\u65b0\u7684\u5316\u5b66\u952e\u3002 \u94fe\u589e\u957f\uff1a\u901a\u8fc7\u8fde\u7eed\u7684\u94fe\u589e\u957f\u53cd\u5e94\uff0c\u5f62\u6210\u4e09\u7ef4\u7f51\u7edc\u7ed3\u6784\u3002 3.2 \u53cd\u5e94\u52a8\u529b\u5b66 DMCHA\u7684\u52a0\u5165\u663e\u8457\u63d0\u9ad8\u4e86\u53cd\u5e94\u901f\u7387\u3002\u901a\u8fc7\u52a8\u529b\u5b66\u5206\u6790\uff0c\u53ef\u4ee5\u53d1\u73b0\u53cd\u5e94\u901f […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[19],"tags":[3436,3452],"_links":{"self":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/posts\/5991"}],"collection":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/comments?post=5991"}],"version-history":[{"count":0,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/posts\/5991\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/media?parent=5991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/categories?post=5991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/tags?post=5991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}