{"id":9980,"date":"2025-03-30T03:19:18","date_gmt":"2025-03-29T19:19:18","guid":{"rendered":"https:\/\/www.xindianchem.com\/9980.html"},"modified":"2025-03-30T03:19:18","modified_gmt":"2025-03-29T19:19:18","slug":"%e5%88%a9%e7%94%a8%e8%83%ba%e7%b1%bb%e5%82%ac%e5%8c%96%e5%89%82a33%e6%8f%90%e5%8d%87%e5%8f%8d%e5%ba%94%e9%80%9f%e7%8e%87%e7%9a%84%e5%ae%9e%e9%aa%8c%e5%ae%a4%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/www.xindianchem.com\/9980.html","title":{"rendered":"\u5229\u7528\u80fa\u7c7b\u50ac\u5316\u5242A33\u63d0\u5347\u53cd\u5e94\u901f\u7387\u7684\u5b9e\u9a8c\u5ba4\u7814\u7a76"},"content":{"rendered":"

\u80fa\u7c7b\u50ac\u5316\u5242A33\uff1a\u52a0\u901f\u53cd\u5e94\u7684\u5e55\u540e\u82f1\u96c4<\/h1>\n

\u5728\u5316\u5b66\u4e16\u754c\u91cc\uff0c\u50ac\u5316\u5242\u5c31\u50cf\u4e00\u4f4d\u9ed8\u9ed8\u65e0\u95fb\u7684\u5bfc\u6f14\uff0c\u867d\u7136\u4e0d\u76f4\u63a5\u53c2\u4e0e\u8868\u6f14\uff0c\u5374\u80fd\u8ba9\u6574\u4e2a\u821e\u53f0\u66f4\u52a0\u7cbe\u5f69\u3002\u800c\u80fa\u7c7b\u50ac\u5316\u5242A33\uff08Amine Catalyst A33\uff09\uff0c\u5c31\u662f\u5176\u4e2d\u4e00\u4f4d\u5907\u53d7\u77a9\u76ee\u7684\u660e\u661f\u3002\u5b83\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u6709\u673a\u80fa\u7c7b\u50ac\u5316\u5242\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u805a\u6c28\u916f\uff08Polyurethane\uff09\u53d1\u6ce1\u3001\u56fa\u5316\u548c\u4ea4\u8054\u7b49\u53cd\u5e94\u4e2d\uff0c\u582a\u79f0\u5b9e\u9a8c\u5ba4\u548c\u5de5\u4e1a\u751f\u4ea7\u4e2d\u7684\u201c\u52a0\u901f\u5668\u201d\u3002\u672c\u6587\u5c06\u4ece\u5176\u57fa\u672c\u7279\u6027\u3001\u4ea7\u54c1\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\u7b49\u591a\u4e2a\u89d2\u5ea6\uff0c\u4e3a\u60a8\u63ed\u5f00\u8fd9\u4f4d\u201c\u5e55\u540e\u82f1\u96c4\u201d\u7684\u795e\u79d8\u9762\u7eb1\u3002<\/p>\n

\u4ec0\u4e48\u662f\u80fa\u7c7b\u50ac\u5316\u5242A33\uff1f<\/h2>\n

\u80fa\u7c7b\u50ac\u5316\u5242A33\u662f\u4e00\u79cd\u5177\u6709\u5f3a\u78b1\u6027\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u4e3b\u8981\u7531\u4f2f\u80fa\u3001\u4ef2\u80fa\u6216\u53d4\u80fa\u7ec4\u6210\uff0c\u80fd\u591f\u663e\u8457\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u6c34\u3001\u9187\u6216\u5176\u4ed6\u6d3b\u6027\u6c22\u5316\u5408\u7269\u4e4b\u95f4\u7684\u53cd\u5e94\u3002\u5b83\u7684\u4f5c\u7528\u673a\u5236\u7c7b\u4f3c\u4e8e\u4e00\u4f4d\u201c\u5a92\u5a46\u201d\uff0c\u901a\u8fc7\u964d\u4f4e\u53cd\u5e94\u6d3b\u5316\u80fd\uff0c\u8ba9\u539f\u672c\u201c\u7f9e\u6da9\u201d\u6216\u201c\u8fdf\u7f13\u201d\u7684\u5206\u5b50\u8fc5\u901f\u7ed3\u5408\uff0c\u4ece\u800c\u5927\u5e45\u63d0\u9ad8\u53cd\u5e94\u901f\u7387\u3002\u8fd9\u79cd\u50ac\u5316\u5242\u4e0d\u4ec5\u9ad8\u6548\uff0c\u800c\u4e14\u5bf9\u73af\u5883\u53cb\u597d\uff0c\u5728\u73b0\u4ee3\u5316\u5de5\u9886\u57df\u626e\u6f14\u7740\u4e0d\u53ef\u6216\u7f3a\u7684\u89d2\u8272\u3002<\/p>\n

\u80fa\u7c7b\u50ac\u5316\u5242A33\u7684\u7279\u70b9<\/h3>\n
    \n
  1. \u9ad8\u6548\u6027<\/strong>\uff1aA33\u80fd\u591f\u5728\u8f83\u4f4e\u6d53\u5ea6\u4e0b\u663e\u8457\u63d0\u5347\u53cd\u5e94\u901f\u7387\u3002<\/li>\n
  2. \u9009\u62e9\u6027<\/strong>\uff1a\u5b83\u5bf9\u7279\u5b9a\u7c7b\u578b\u7684\u53cd\u5e94\uff08\u5982\u53d1\u6ce1\u53cd\u5e94\uff09\u8868\u73b0\u51fa\u9ad8\u5ea6\u504f\u597d\u3002<\/li>\n
  3. \u7a33\u5b9a\u6027<\/strong>\uff1a\u5373\u4f7f\u5728\u9ad8\u6e29\u6216\u9ad8\u6e7f\u6761\u4ef6\u4e0b\uff0cA33\u4f9d\u7136\u80fd\u4fdd\u6301\u826f\u597d\u7684\u50ac\u5316\u6027\u80fd\u3002<\/li>\n
  4. \u73af\u4fdd\u6027<\/strong>\uff1a\u76f8\u6bd4\u4f20\u7edf\u91cd\u91d1\u5c5e\u50ac\u5316\u5242\uff0cA33\u66f4\u7b26\u5408\u7eff\u8272\u5316\u5b66\u7684\u7406\u5ff5\u3002<\/li>\n<\/ol>\n

    \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u901a\u8fc7\u8be6\u7ec6\u7684\u53c2\u6570\u5206\u6790\u548c\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\uff0c\u8fdb\u4e00\u6b65\u63a2\u8ba8A33\u7684\u7279\u6027\u548c\u4f18\u52bf\u3002<\/p>\n


    \n

    \u4ea7\u54c1\u53c2\u6570\u8be6\u89e3<\/h2>\n

    \u4e3a\u4e86\u66f4\u597d\u5730\u4e86\u89e3\u80fa\u7c7b\u50ac\u5316\u5242A33\u7684\u6027\u80fd\uff0c\u6211\u4eec\u6574\u7406\u4e86\u4ee5\u4e0b\u5173\u952e\u53c2\u6570\u8868\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
    \u53c2\u6570\u540d\u79f0<\/th>\n\u5355\u4f4d<\/th>\n\u6570\u636e\u8303\u56f4<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
    \u7eaf\u5ea6<\/td>\n%<\/td>\n\u226598<\/td>\n\u9ad8\u7eaf\u5ea6\u786e\u4fdd\u50ac\u5316\u6548\u679c\u7a33\u5b9a<\/td>\n<\/tr>\n
    \u5916\u89c2<\/td>\n\u2014\u2014<\/td>\n\u6de1\u9ec4\u8272\u900f\u660e\u6db2\u4f53<\/td>\n\u6613\u4e8e\u89c2\u5bdf\u548c\u64cd\u4f5c<\/td>\n<\/tr>\n
    \u5bc6\u5ea6<\/td>\ng\/cm\u00b3<\/td>\n0.95-1.05<\/td>\n\u5f71\u54cd\u50a8\u5b58\u548c\u8fd0\u8f93\u6210\u672c<\/td>\n<\/tr>\n
    \u7c98\u5ea6<\/td>\nmPa\u00b7s<\/td>\n20-50<\/td>\n\u6e29\u5ea6\u5bf9\u5176\u5f71\u54cd\u8f83\u5927<\/td>\n<\/tr>\n
    \u6c34\u6eb6\u6027<\/td>\n%<\/td>\n\u22640.1<\/td>\n\u51e0\u4e4e\u4e0d\u6eb6\u4e8e\u6c34<\/td>\n<\/tr>\n
    \u6325\u53d1\u6027<\/td>\n%<\/td>\n\u22641.0<\/td>\n\u4f4e\u6325\u53d1\u6027\u51cf\u5c11\u635f\u5931<\/td>\n<\/tr>\n
    pH\u503c<\/td>\n\u2014\u2014<\/td>\n8-10<\/td>\n\u5448\u5f31\u78b1\u6027<\/td>\n<\/tr>\n
    \u5305\u88c5\u89c4\u683c<\/td>\nL\/\u6876<\/td>\n20, 200<\/td>\n\u6807\u51c6\u5305\u88c5\u4fbf\u4e8e\u4f7f\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u8fd9\u4e9b\u53c2\u6570\u4e0d\u4ec5\u53cd\u6620\u4e86A33\u7684\u57fa\u672c\u7269\u7406\u5316\u5b66\u6027\u8d28\uff0c\u4e5f\u4e3a\u5b9e\u9645\u5e94\u7528\u63d0\u4f9b\u4e86\u91cd\u8981\u53c2\u8003\u3002\u4f8b\u5982\uff0c\u5176\u4f4e\u6325\u53d1\u6027\u548c\u9ad8\u7eaf\u5ea6\u4f7f\u5176\u975e\u5e38\u9002\u5408\u7528\u4e8e\u7cbe\u5bc6\u5316\u5de5\u5de5\u827a\uff1b\u800c\u6de1\u9ec4\u8272\u900f\u660e\u6db2\u4f53\u7684\u5916\u89c2\uff0c\u5219\u65b9\u4fbf\u5b9e\u9a8c\u4eba\u5458\u8fdb\u884c\u76f4\u89c2\u5224\u65ad\u3002<\/p>\n


    \n

    \u80fa\u7c7b\u50ac\u5316\u5242A33\u7684\u4f5c\u7528\u673a\u5236<\/h2>\n

    \u8981\u7406\u89e3A33\u5982\u4f55\u53d1\u6325\u4f5c\u7528\uff0c\u6211\u4eec\u9700\u8981\u5148\u56de\u987e\u4e00\u4e0b\u805a\u6c28\u916f\u53d1\u6ce1\u53cd\u5e94\u7684\u57fa\u672c\u539f\u7406\u3002\u805a\u6c28\u916f\u662f\u7531\u5f02\u6c30\u9178\u916f\uff08Isocyanate\uff09\u4e0e\u591a\u5143\u9187\uff08Polyol\uff09\u53cd\u5e94\u751f\u6210\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u800c\u6c34\u7684\u5b58\u5728\u4f1a\u5f15\u53d1\u526f\u53cd\u5e94\u2014\u2014\u4e8c\u6c27\u5316\u78b3\u6c14\u4f53\u7684\u91ca\u653e\uff0c\u4ece\u800c\u5f62\u6210\u6ce1\u6cab\u7ed3\u6784\u3002\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0c\u80fa\u7c7b\u50ac\u5316\u5242A33\u901a\u8fc7\u4ee5\u4e0b\u4e24\u79cd\u65b9\u5f0f\u52a0\u901f\u53cd\u5e94\uff1a<\/p>\n

      \n
    1. \n

      \u4fc3\u8fdb\u7f9f\u57fa\u4e0e\u5f02\u6c30\u9178\u916f\u7684\u53cd\u5e94<\/strong>
      \nA33\u4f5c\u4e3a\u78b1\u6027\u7269\u8d28\uff0c\u53ef\u4ee5\u4e0e\u5f02\u6c30\u9178\u916f\u5f62\u6210\u4e2d\u95f4\u4f53\uff0c\u4ece\u800c\u964d\u4f4e\u53cd\u5e94\u6240\u9700\u7684\u80fd\u91cf\u5c4f\u969c\u3002\u8fd9\u4e00\u8fc7\u7a0b\u53ef\u4ee5\u7528\u5316\u5b66\u65b9\u7a0b\u5f0f\u8868\u793a\u4e3a\uff1a
      \n$$
      \nR-NH_2 + O=C=N-R’ rightarrow R-NH-CO-NHR’
      \n$$
      \n\u8fd9\u4e00\u53cd\u5e94\u663e\u8457\u63d0\u9ad8\u4e86\u591a\u5143\u9187\u4e0e\u5f02\u6c30\u9178\u916f\u7684\u7ed3\u5408\u6548\u7387\u3002<\/p>\n<\/li>\n

    2. \n

      \u52a0\u901f\u4e8c\u6c27\u5316\u78b3\u7684\u751f\u6210<\/strong>
      \n\u5728\u6c34\u53c2\u4e0e\u7684\u53cd\u5e94\u4e2d\uff0cA33\u540c\u6837\u8d77\u5230\u4e86\u5173\u952e\u4f5c\u7528\u3002\u5b83\u80fd\u591f\u50ac\u5316\u6c34\u89e3\u53cd\u5e94\uff0c\u4f7f\u4e8c\u6c27\u5316\u78b3\u5feb\u901f\u91ca\u653e\uff0c\u4ece\u800c\u63a8\u52a8\u6ce1\u6cab\u81a8\u80c0\u3002\u5177\u4f53\u53cd\u5e94\u5982\u4e0b\uff1a
      \n$$
      \nH_2O + O=C=N-R xrightarrow{A33} NH_2R + CO_2\u2191
      \n$$ <\/p>\n<\/li>\n<\/ol>\n

      \u901a\u8fc7\u4e0a\u8ff0\u673a\u5236\uff0cA33\u6210\u529f\u5730\u5b9e\u73b0\u4e86\u5bf9\u805a\u6c28\u916f\u53d1\u6ce1\u53cd\u5e94\u7684\u7cbe\u51c6\u8c03\u63a7\u3002\u53ef\u4ee5\u8bf4\uff0c\u6ca1\u6709A33\u7684\u5e2e\u52a9\uff0c\u8bb8\u591a\u73b0\u4ee3\u5316\u7684\u6ce1\u6cab\u6750\u6599\u53ef\u80fd\u90fd\u65e0\u6cd5\u5b9e\u73b0\u7406\u60f3\u7684\u6027\u80fd\u3002<\/p>\n


      \n

      \u5b9e\u9a8c\u5ba4\u7814\u7a76\uff1a\u80fa\u7c7b\u50ac\u5316\u5242A33\u7684\u5e94\u7528\u5b9e\u4f8b<\/h2>\n

      \u4e3a\u4e86\u8ba9\u8bfb\u8005\u66f4\u76f4\u89c2\u5730\u611f\u53d7A33\u7684\u5f3a\u5927\u5a01\u529b\uff0c\u6211\u4eec\u9009\u53d6\u4e86\u51e0\u4e2a\u5178\u578b\u7684\u5b9e\u9a8c\u5ba4\u7814\u7a76\u6848\u4f8b\uff0c\u5e76\u5bf9\u5176\u7ed3\u679c\u8fdb\u884c\u4e86\u603b\u7ed3\u3002<\/p>\n

      \u6848\u4f8b\u4e00\uff1a\u8f6f\u8d28\u6ce1\u6cab\u5851\u6599\u7684\u5236\u5907<\/h3>\n

      \u7814\u7a76\u4eba\u5458\u4f7f\u7528\u80fa\u7c7b\u50ac\u5316\u5242A33\u5236\u5907\u4e86\u4e00\u79cd\u9ad8\u6027\u80fd\u8f6f\u8d28\u6ce1\u6cab\u5851\u6599\u3002\u5b9e\u9a8c\u8bbe\u8ba1\u5982\u4e0b\uff1a<\/p>\n