{"id":9335,"date":"2025-06-06T02:22:12","date_gmt":"2025-06-05T18:22:12","guid":{"rendered":"https:\/\/www.51malin.com\/index.php\/archives\/9335"},"modified":"2025-06-06T02:22:12","modified_gmt":"2025-06-05T18:22:12","slug":"%e7%a0%94%e7%a9%b6%e7%a7%91%e6%80%9d%e5%88%9bdesmodur-44c%e5%9c%a8%e9%ab%98%e6%80%a7%e8%83%bd%e5%9f%ba%e7%a1%80%e5%8e%9f%e6%96%99%e4%b8%ad%e7%9a%84%e5%9c%b0%e4%bd%8d","status":"publish","type":"post","link":"https:\/\/www.51malin.com\/index.php\/archives\/9335","title":{"rendered":"\u7814\u7a76\u79d1\u601d\u521bDesmodur 44C\u5728\u9ad8\u6027\u80fd\u57fa\u7840\u539f\u6599\u4e2d\u7684\u5730\u4f4d"},"content":{"rendered":"

\u79d1\u601d\u521b Desmodur 44C\uff1a\u9ad8\u6027\u80fd\u57fa\u7840\u539f\u6599\u4e2d\u7684\u201c\u9690\u5f62\u51a0\u519b\u201d<\/h1>\n
\n

\u5f15\u8a00\uff1a\u5b83\u4e0d\u5f20\u626c\uff0c\u5374\u65e0\u5904\u4e0d\u5728<\/h2>\n

\u5728\u5316\u5de5\u6750\u6599\u7684\u4e16\u754c\u91cc\uff0c\u6709\u4e00\u79cd\u7269\u8d28\uff0c\u5b83\u4e0d\u50cf\u805a\u4e59\u70ef\u90a3\u6837\u8033\u719f\u80fd\u8be6\uff0c\u4e5f\u4e0d\u50cf\u78b3\u7ea4\u7ef4\u90a3\u6837\u81ea\u5e26\u79d1\u6280\u5149\u73af\u3002\u4f46\u5b83\u5374\u662f\u73b0\u4ee3\u5de5\u4e1a\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u201c\u5e55\u540e\u82f1\u96c4\u201d\u2014\u2014\u79d1\u601d\u521b Desmodur 44C<\/strong>\uff08\u4ee5\u4e0b\u7b80\u79f0Desmodur 44C\uff09\u3002\u8fd9\u79cd\u4ea7\u54c1\u867d\u7136\u4f4e\u8c03\uff0c\u5374\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6c7d\u8f66\u3001\u5efa\u7b51\u3001\u5bb6\u7535\u3001\u5bb6\u5177\u7b49\u591a\u4e2a\u9886\u57df\uff0c\u662f\u5236\u9020\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002<\/p>\n

\u5982\u679c\u4f60\u5750\u8fc7\u8212\u9002\u7684\u6c7d\u8f66\u5ea7\u6905\u3001\u7761\u8fc7\u8f6f\u786c\u9002\u4e2d\u7684\u8bb0\u5fc6\u68c9\u5e8a\u57ab\u3001\u4f4f\u8fc7\u4fdd\u6e29\u6027\u80fd\u6781\u4f73\u7684\u623f\u5c4b\uff0c\u751a\u81f3\u4f7f\u7528\u8fc7\u4e00\u4e9b\u9ad8\u7aef\u8fd0\u52a8\u978b\uff0c\u90a3\u4f60\u5f88\u53ef\u80fd\u5df2\u7ecf\u548cDesmodur 44C\u6253\u8fc7\u4ea4\u9053\u4e86\u3002<\/p>\n

\u4eca\u5929\uff0c\u6211\u4eec\u5c31\u6765\u804a\u804a\u8fd9\u4e2a\u201c\u85cf\u5728\u6750\u6599\u80cc\u540e\u7684\u9ad8\u624b\u201d\uff0c\u770b\u770b\u5b83\u662f\u5982\u4f55\u4ee5\u4e00\u79cd\u770b\u4f3c\u4e0d\u8d77\u773c\u7684\u65b9\u5f0f\uff0c\u9ed8\u9ed8\u652f\u6491\u8d77\u6211\u4eec\u751f\u6d3b\u7684\u65b9\u65b9\u9762\u9762\u3002<\/p>\n

\n

\u4e00\u3001\u4ece\u6e90\u5934\u8bf4\u8d77\uff1a\u4ec0\u4e48\u662fDesmodur 44C\uff1f<\/h2>\n

1.1 \u57fa\u672c\u5b9a\u4e49\u4e0e\u5316\u5b66\u7ec4\u6210<\/h3>\n

Desmodur 44C\u662f\u7531\u5fb7\u56fd\u79d1\u601d\u521b\u516c\u53f8\uff08Covestro\uff09\u751f\u4ea7\u7684\u4e00\u79cd\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f<\/strong>\uff08MDI\uff09\u9884\u805a\u7269\u3002\u5b83\u7684\u4e3b\u8981\u6210\u5206\u662fMDI\u7684\u6df7\u5408\u7269\uff0c\u901a\u5e38\u7528\u4e8e\u5236\u5907\u805a\u6c28\u916f\u6ce1\u6cab\u3001\u80f6\u9ecf\u5242\u3001\u6d82\u6599\u4ee5\u53ca\u5bc6\u5c01\u5242\u7b49\u6750\u6599\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/th>\n\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n
\u5316\u5b66\u540d\u79f0<\/td>\n\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff08MDI\uff09\u9884\u805a\u7269<\/td>\n<\/tr>\n
\u5206\u5b50\u5f0f<\/td>\nC\u2081\u2085H\u2081\u2080N\u2082O\u2082\uff08\u5178\u578b\u7ed3\u6784\uff09<\/td>\n<\/tr>\n
\u5916\u89c2<\/td>\n\u6de1\u9ec4\u8272\u81f3\u68d5\u8272\u6db2\u4f53<\/td>\n<\/tr>\n
\u7c98\u5ea6\uff0825\u00b0C\uff09<\/td>\n50\u2013200 mPa\u00b7s<\/td>\n<\/tr>\n
NCO\u542b\u91cf<\/td>\n31% \u5de6\u53f3<\/td>\n<\/tr>\n
\u5bc6\u5ea6\uff0825\u00b0C\uff09<\/td>\n1.2 g\/cm\u00b3<\/td>\n<\/tr>\n
\u53cd\u5e94\u6d3b\u6027<\/td>\n\u4e2d\u9ad8<\/td>\n<\/tr>\n
\u5b58\u50a8\u6e29\u5ea6<\/td>\n0~40\u00b0C<\/td>\n<\/tr>\n
\u5178\u578b\u5e94\u7528<\/td>\n\u805a\u6c28\u916f\u6ce1\u6cab\u3001\u80f6\u9ecf\u5242\u3001\u55b7\u6d82\u53d1\u6ce1\u6750\u6599<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1.2 Desmodur 44C \u7684\u7279\u70b9<\/h3>\n
    \n
  • \u53cd\u5e94\u6d3b\u6027\u9002\u4e2d<\/strong>\uff1a\u9002\u5408\u591a\u79cd\u52a0\u5de5\u5de5\u827a\uff0c\u5982\u55b7\u6d82\u3001\u6d47\u6ce8\u3001\u6a21\u5851\u3002<\/li>\n
  • \u7c98\u5ea6\u4f4e<\/strong>\uff1a\u6613\u4e8e\u52a0\u5de5\u64cd\u4f5c\uff0c\u7279\u522b\u662f\u5728\u9ad8\u538b\u55b7\u6d82\u8bbe\u5907\u4e2d\u8868\u73b0\u4f18\u5f02\u3002<\/li>\n
  • \u56fa\u5316\u901f\u5ea6\u5feb<\/strong>\uff1a\u6709\u52a9\u4e8e\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u3002<\/li>\n
  • \u7269\u7406\u6027\u80fd\u4f18\u826f<\/strong>\uff1a\u6210\u54c1\u5177\u6709\u826f\u597d\u7684\u673a\u68b0\u5f3a\u5ea6\u3001\u8010\u6e29\u6027\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002<\/li>\n
  • \u73af\u4fdd\u6027\u8f83\u5f3a<\/strong>\uff1a\u76f8\u8f83\u4e8e\u4f20\u7edfTDI\u4f53\u7cfb\uff0cVOC\u6392\u653e\u66f4\u4f4e\uff0c\u7b26\u5408\u5f53\u524d\u7eff\u8272\u5236\u9020\u8d8b\u52bf\u3002<\/li>\n<\/ul>\n
    \n

    \u4e8c\u3001Desmodur 44C \u7684\u5e94\u7528\u573a\u666f\uff1a\u4e0d\u6b62\u4e8e\u6ce1\u6cab<\/h2>\n

    \u867d\u7136Desmodur 44C\u5e7f\u4e3a\u4eba\u77e5\u7684\u5e94\u7528\u662f\u5728\u805a\u6c28\u916f\u786c\u8d28\u6ce1\u6cab<\/strong>\u4e2d\uff0c\u4f46\u5b83\u7684\u7528\u9014\u8fdc\u4e0d\u6b62\u4e8e\u6b64\u3002\u6211\u4eec\u53ef\u4ee5\u7528\u4e00\u4e2a\u6bd4\u55bb\u6765\u5f62\u5bb9\u5b83\uff1a\u5c31\u50cf\u53a8\u623f\u91cc\u7684\u9171\u6cb9\uff0c\u867d\u7136\u4e0d\u662f\u4e3b\u89d2\uff0c\u4f46\u5c11\u4e86\u5b83\uff0c\u5473\u9053\u5c31\u53d8\u4e86\u3002<\/p>\n

    2.1 \u5728\u5efa\u7b51\u9886\u57df\u7684\u201c\u4fdd\u6e29\u62c5\u5f53\u201d<\/h3>\n

    Desmodur 44C \u662f\u55b7\u6d82\u805a\u6c28\u916f\u6ce1\u6cab\uff08SPF\uff09\u7684\u6838\u5fc3\u6210\u5206\u4e4b\u4e00\u3002\u8fd9\u7c7b\u6ce1\u6cab\u88ab\u5e7f\u6cdb\u7528\u4e8e\u5c4b\u9876\u3001\u5899\u4f53\u3001\u51b7\u5e93\u7b49\u5efa\u7b51\u7ed3\u6784\u7684\u9694\u70ed\u4fdd\u6e29\u3002<\/p>\n\n\n\n\n\n\n\n
    \u5e94\u7528\u573a\u666f<\/th>\n\u529f\u80fd<\/th>\n\u4f18\u52bf<\/th>\n<\/tr>\n<\/thead>\n
    \u5c4b\u9876\u55b7\u6d82<\/td>\n\u9632\u6c34 + \u7edd\u70ed<\/td>\n\u65e0\u7f1d\u8d34\u5408\uff0c\u9632\u6f0f\u6548\u679c\u597d<\/td>\n<\/tr>\n
    \u5899\u4f53\u586b\u5145<\/td>\n\u9694\u97f3 + \u4fdd\u6e29<\/td>\n\u63d0\u5347\u5c45\u4f4f\u8212\u9002\u5ea6<\/td>\n<\/tr>\n
    \u51b7\u5e93\u7cfb\u7edf<\/td>\n\u6781\u4f4e\u6e29\u4e0b\u7684\u7edd\u70ed<\/td>\n\u9ad8\u6548\u8282\u80fd\uff0c\u8282\u7701\u8fd0\u8425\u6210\u672c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    2.2 \u5728\u6c7d\u8f66\u884c\u4e1a\u7684\u201c\u8212\u9002\u5b88\u62a4\u8005\u201d<\/h3>\n

    \u6c7d\u8f66\u5ea7\u6905\u3001\u4eea\u8868\u76d8\u3001\u95e8\u677f\u7b49\u5185\u9970\u4ef6\u4e2d\u5e38\u5e38\u4f1a\u7528\u5230\u8f6f\u8d28\u6216\u534a\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\uff0c\u800cDesmodur 44C\u6b63\u662f\u8fd9\u4e9b\u6ce1\u6cab\u6210\u578b\u7684\u5173\u952e\u539f\u6599\u3002<\/p>\n\n\n\n\n\n\n\n
    \u90e8\u4ef6<\/th>\n\u4f7f\u7528\u5f62\u5f0f<\/th>\n\u6548\u679c<\/th>\n<\/tr>\n<\/thead>\n
    \u5ea7\u6905<\/td>\n\u6d47\u6ce8\u6ce1\u6cab<\/td>\n\u8212\u9002\u67d4\u8f6f\uff0c\u56de\u5f39\u6027\u597d<\/td>\n<\/tr>\n
    \u4eea\u8868\u76d8<\/td>\n\u6a21\u5851\u6ce1\u6cab<\/td>\n\u8010\u9ad8\u6e29\uff0c\u6297\u8001\u5316<\/td>\n<\/tr>\n
    \u95e8\u677f<\/td>\n\u53d1\u6ce1\u586b\u5145<\/td>\n\u5438\u97f3\u964d\u566a\uff0c\u63d0\u5347\u9a7e\u9a76\u4f53\u9a8c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    2.3 \u5728\u5bb6\u7535\u884c\u4e1a\u4e2d\u7684\u201c\u51b7\u6696\u8c03\u63a7\u4e13\u5bb6\u201d<\/h3>\n

    \u51b0\u7bb1\u3001\u51b0\u67dc\u3001\u70ed\u6c34\u5668\u7b49\u5bb6\u7535\u4ea7\u54c1\u7684\u4fdd\u6e29\u5c42\uff0c\u5f88\u591a\u90fd\u91c7\u7528\u55b7\u6d82\u6216\u5757\u72b6\u805a\u6c28\u916f\u6ce1\u6cab\uff0c\u800cDesmodur 44C\u5c31\u662f\u8fd9\u80cc\u540e\u7684\u6280\u672f\u63a8\u624b\u3002<\/p>\n\n\n\n\n\n\n\n
    \u5bb6\u7535\u7c7b\u578b<\/th>\n\u6ce1\u6cab\u4f5c\u7528<\/th>\n\u4f7f\u7528\u4ef7\u503c<\/th>\n<\/tr>\n<\/thead>\n
    \u51b0\u7bb1<\/td>\n\u4fdd\u6301\u6052\u5b9a\u4f4e\u6e29<\/td>\n\u51cf\u5c11\u80fd\u8017\uff0c\u5ef6\u957f\u4f7f\u7528\u5bff\u547d<\/td>\n<\/tr>\n
    \u70ed\u6c34\u5668<\/td>\n\u9632\u6b62\u70ed\u91cf\u6d41\u5931<\/td>\n\u8282\u80fd\u73af\u4fdd\uff0c\u5feb\u901f\u52a0\u70ed<\/td>\n<\/tr>\n
    \u51b7\u51bb\u5c55\u793a\u67dc<\/td>\n\u6297\u6e7f\u6297\u5bd2<\/td>\n\u5546\u4e1a\u73af\u5883\u4e2d\u7684\u9ad8\u6548\u8fd0\u4f5c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    2.4 \u5728\u8fd0\u52a8\u4e0e\u4f11\u95f2\u9886\u57df\u7684\u201c\u8f7b\u76c8\u4e4b\u9009\u201d<\/h3>\n

    \u4f60\u53ef\u80fd\u4e0d\u77e5\u9053\uff0c\u8bb8\u591a\u9ad8\u7aef\u8fd0\u52a8\u978b\u7684\u4e2d\u5e95\u6750\u6599\uff0c\u5176\u5b9e\u4e5f\u542b\u6709\u805a\u6c28\u916f\u6ce1\u6cab\uff0c\u800cDesmodur 44C\u5219\u662f\u5176\u4e2d\u7684\u91cd\u8981\u7ec4\u5206\u3002<\/p>\n\n\n\n\n\n\n\n
    \u4ea7\u54c1<\/th>\n\u6750\u6599\u8981\u6c42<\/th>\nDesmodur 44C \u7684\u8d21\u732e<\/th>\n<\/tr>\n<\/thead>\n
    \u8fd0\u52a8\u978b\u4e2d\u5e95<\/td>\n\u8f7b\u8d28\u3001\u9ad8\u5f39\u3001\u8010\u78e8<\/td>\n\u63d0\u4f9b\u826f\u597d\u7684\u7f13\u9707\u6027\u80fd<\/td>\n<\/tr>\n
    \u6237\u5916\u5e10\u7bf7<\/td>\n\u9632\u6c34\u3001\u8010\u7528<\/td>\n\u901a\u8fc7\u6d82\u5c42\u6280\u672f\u589e\u5f3a\u9632\u62a4\u6027<\/td>\n<\/tr>\n
    \u4fbf\u643a\u5f0f\u51b7\u85cf\u7bb1<\/td>\n\u7edd\u70ed\u3001\u8f7b\u4fbf<\/td>\n\u5b9e\u73b0\u9ad8\u6548\u4fdd\u6e29\u4e0e\u4fbf\u643a\u7ed3\u5408<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u4e09\u3001Desmodur 44C \u7684\u52a0\u5de5\u65b9\u5f0f\uff1a\u7075\u6d3b\u591a\u53d8\uff0c\u9002\u5e94\u6027\u5f3a<\/h2>\n

    Desmodur 44C\u4e4b\u6240\u4ee5\u80fd\u5728\u591a\u4e2a\u884c\u4e1a\u4e2d\u5927\u5c55\u8eab\u624b\uff0c\u8fd8\u5f97\u76ca\u4e8e\u5176\u591a\u6837\u5316\u7684\u52a0\u5de5\u65b9\u5f0f\u3002\u5b83\u65e2\u53ef\u4ee5\u5355\u72ec\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u4e0e\u5176\u4ed6\u539f\u6750\u6599\u642d\u914d\uff0c\u5f62\u6210\u5404\u79cd\u590d\u5408\u4f53\u7cfb\u3002<\/p>\n

    3.1 \u55b7\u6d82\u53d1\u6ce1\uff08Spray Foaming\uff09<\/h3>\n

    \u9002\u7528\u4e8e\u5efa\u7b51\u5916\u5899\u3001\u5c4b\u9876\u3001\u51b7\u5e93\u7b49\u5927\u9762\u79ef\u65bd\u5de5\u3002<\/p>\n\n\n\n\n\n\n\n
    \u4f18\u70b9<\/th>\n\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n
    \u5feb\u901f\u6210\u578b<\/td>\n\u8bbe\u5907\u6295\u8d44\u8f83\u9ad8<\/td>\n<\/tr>\n
    \u65e0\u7f1d\u8986\u76d6<\/td>\n\u65bd\u5de5\u9700\u4e13\u4e1a\u4eba\u5458\u64cd\u4f5c<\/td>\n<\/tr>\n
    \u826f\u597d\u7684\u5bc6\u95ed\u6027<\/td>\n\u5bf9\u73af\u5883\u6e7f\u5ea6\u654f\u611f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    3.2 \u6d47\u6ce8\u53d1\u6ce1\uff08Pour-in-Place Foaming\uff09<\/h3>\n

    \u5e38\u89c1\u4e8e\u6c7d\u8f66\u5ea7\u6905\u3001\u51b0\u7bb1\u5185\u80c6\u7b49\u6a21\u5177\u5185\u53d1\u6ce1\u6210\u578b\u3002<\/p>\n\n\n\n\n\n\n\n
    \u4f18\u70b9<\/th>\n\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n
    \u6210\u54c1\u4e00\u81f4\u6027\u9ad8<\/td>\n\u6a21\u5177\u6210\u672c\u8f83\u9ad8<\/td>\n<\/tr>\n
    \u81ea\u7531\u8bbe\u8ba1\u7a7a\u95f4\u5927<\/td>\n\u56fa\u5316\u65f6\u95f4\u8f83\u957f<\/td>\n<\/tr>\n
    \u9002\u5408\u590d\u6742\u5f62\u72b6<\/td>\n\u9700\u7cbe\u786e\u63a7\u5236\u6bd4\u4f8b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    3.3 \u6a21\u538b\u53d1\u6ce1\uff08Molded Foaming\uff09<\/h3>\n

    \u7528\u4e8e\u751f\u4ea7\u5ea7\u6905\u9760\u80cc\u3001\u5934\u6795\u7b49\u90e8\u4ef6\u3002<\/p>\n\n\n\n\n\n\n\n
    \u4f18\u70b9<\/th>\n\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n
    \u8868\u9762\u5149\u6ed1<\/td>\n\u8bbe\u5907\u590d\u6742<\/td>\n<\/tr>\n
    \u5c3a\u5bf8\u7cbe\u5ea6\u9ad8<\/td>\n\u751f\u4ea7\u5468\u671f\u957f<\/td>\n<\/tr>\n
    \u6613\u4e8e\u6279\u91cf\u5316<\/td>\n\u521d\u671f\u6295\u5165\u5927<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u56db\u3001Desmodur 44C \u7684\u73af\u4fdd\u4e4b\u8def\uff1a\u7eff\u8272\u672a\u6765\u4e0d\u662f\u68a6<\/h2>\n

    \u5728\u5168\u7403\u5021\u5bfc\u53ef\u6301\u7eed\u53d1\u5c55\u7684\u5927\u80cc\u666f\u4e0b\uff0c\u5316\u5de5\u884c\u4e1a\u4e5f\u5728\u4e0d\u65ad\u5bfb\u6c42\u66f4\u52a0\u73af\u4fdd\u7684\u89e3\u51b3\u65b9\u6848\u3002Desmodur 44C\u4f5c\u4e3a\u4e00\u6b3e\u6210\u719f\u7684MDI\u7c7b\u4ea7\u54c1\uff0c\u5728\u73af\u4fdd\u65b9\u9762\u4e5f\u6709\u7740\u4e0d\u4fd7\u7684\u8868\u73b0\u3002<\/p>\n

    \"\"<\/p>\n\n\n\n\n\n\n\n
    \u4f18\u70b9<\/th>\n\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n
    \u8868\u9762\u5149\u6ed1<\/td>\n\u8bbe\u5907\u590d\u6742<\/td>\n<\/tr>\n
    \u5c3a\u5bf8\u7cbe\u5ea6\u9ad8<\/td>\n\u751f\u4ea7\u5468\u671f\u957f<\/td>\n<\/tr>\n
    \u6613\u4e8e\u6279\u91cf\u5316<\/td>\n\u521d\u671f\u6295\u5165\u5927<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u56db\u3001Desmodur 44C \u7684\u73af\u4fdd\u4e4b\u8def\uff1a\u7eff\u8272\u672a\u6765\u4e0d\u662f\u68a6<\/h2>\n

    \u5728\u5168\u7403\u5021\u5bfc\u53ef\u6301\u7eed\u53d1\u5c55\u7684\u5927\u80cc\u666f\u4e0b\uff0c\u5316\u5de5\u884c\u4e1a\u4e5f\u5728\u4e0d\u65ad\u5bfb\u6c42\u66f4\u52a0\u73af\u4fdd\u7684\u89e3\u51b3\u65b9\u6848\u3002Desmodur 44C\u4f5c\u4e3a\u4e00\u6b3e\u6210\u719f\u7684MDI\u7c7b\u4ea7\u54c1\uff0c\u5728\u73af\u4fdd\u65b9\u9762\u4e5f\u6709\u7740\u4e0d\u4fd7\u7684\u8868\u73b0\u3002<\/p>\n

    4.1 VOC\u6392\u653e\u63a7\u5236<\/h3>\n

    \u76f8\u8f83\u4e8e\u4f20\u7edf\u7684TDI\u4f53\u7cfb\uff0cDesmodur 44C\u7684\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOC\uff09\u6392\u653e\u660e\u663e\u964d\u4f4e\uff0c\u5bf9\u5de5\u4eba\u5065\u5eb7\u548c\u73af\u5883\u4fdd\u62a4\u90fd\u6709\u79ef\u6781\u610f\u4e49\u3002<\/p>\n\n\n\n\n\n\n\n
    \u6307\u6807<\/th>\nTDI\u4f53\u7cfb<\/th>\nMDI\u4f53\u7cfb\uff08Desmodur 44C\uff09<\/th>\n<\/tr>\n<\/thead>\n
    VOC\u91ca\u653e\u91cf<\/td>\n\u8f83\u9ad8<\/td>\n\u660e\u663e\u8f83\u4f4e<\/td>\n<\/tr>\n
    \u5065\u5eb7\u98ce\u9669<\/td>\n\u4e2d\u7b49\u504f\u9ad8<\/td>\n\u76f8\u5bf9\u8f83\u4f4e<\/td>\n<\/tr>\n
    \u52a0\u5de5\u5b89\u5168\u6027<\/td>\n\u4e00\u822c<\/td>\n\u66f4\u5b89\u5168<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    4.2 \u53ef\u56de\u6536\u6027\u4e0e\u5faa\u73af\u5229\u7528<\/h3>\n

    \u5c3d\u7ba1\u805a\u6c28\u916f\u6750\u6599\u7684\u56de\u6536\u4ecd\u9762\u4e34\u4e00\u5b9a\u6311\u6218\uff0c\u4f46Desmodur 44C\u6240\u53c2\u4e0e\u7684\u4f53\u7cfb\u5728\u70ed\u538b\u56de\u6536\u3001\u5316\u5b66\u5206\u89e3\u7b49\u65b9\u9762\u5df2\u6709\u521d\u6b65\u63a2\u7d22\uff0c\u4e3a\u672a\u6765\u7684\u5faa\u73af\u7ecf\u6d4e\u63d0\u4f9b\u4e86\u53ef\u80fd\u3002<\/p>\n\n\n\n\n\n\n\n
    \u56de\u6536\u65b9\u5f0f<\/th>\n\u53ef\u884c\u6027<\/th>\n\u5f53\u524d\u8fdb\u5c55<\/th>\n<\/tr>\n<\/thead>\n
    \u7269\u7406\u7c89\u788e\u518d\u751f<\/td>\n\u4e2d\u7b49<\/td>\n\u5df2\u6709\u90e8\u5206\u5e94\u7528<\/td>\n<\/tr>\n
    \u5316\u5b66\u89e3\u805a\u6cd5<\/td>\n\u9ad8<\/td>\n\u5b9e\u9a8c\u5ba4\u9636\u6bb5<\/td>\n<\/tr>\n
    \u70ed\u538b\u518d\u751f<\/td>\n\u9ad8<\/td>\n\u5de5\u4e1a\u8bd5\u8fd0\u884c\u4e2d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u4e94\u3001Desmodur 44C \u7684\u5e02\u573a\u5730\u4f4d\uff1a\u4f4e\u8c03\u4e2d\u7684\u738b\u8005<\/h2>\n

    \u5728\u5168\u7403\u805a\u6c28\u916f\u539f\u6599\u5e02\u573a\u4e2d\uff0cDesmodur 44C\u6216\u8bb8\u4e0d\u662f\u51fa\u98ce\u5934\u7684\u90a3\u4e2a\uff0c\u4f46\u5b83\u7684\u5e02\u573a\u4efd\u989d\u548c\u5ba2\u6237\u5fe0\u8bda\u5ea6\u5374\u4e0d\u5bb9\u5c0f\u89d1\u3002<\/p>\n

    \u6839\u636eGrand View Research\u7684\u6570\u636e\uff0c\u5168\u7403\u805a\u6c28\u916f\u5e02\u573a\u9884\u8ba1\u5c06\u57282030\u5e74\u8fbe\u5230800\u4ebf\u7f8e\u5143<\/strong>\u89c4\u6a21\uff0c\u5176\u4e2dMDI\u7c7b\u539f\u6599\u5360\u636e\u4e86\u8d85\u8fc760%\u7684\u4efd\u989d\u3002\u800c\u79d1\u601d\u521b\u4f5c\u4e3aMDI\u9886\u57df\u7684\u9886\u5148\u4f01\u4e1a\u4e4b\u4e00\uff0c\u5176Desmodur\u7cfb\u5217\u4ea7\u54c1\u4e00\u76f4\u4fdd\u6301\u7740\u5f3a\u52b2\u7684\u5e02\u573a\u7ade\u4e89\u529b\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
    \u6307\u6807<\/th>\n\u79d1\u601d\u521bDesmodur\u7cfb\u5217<\/th>\n\u4e3b\u8981\u7ade\u4e89\u5bf9\u624b<\/th>\n<\/tr>\n<\/thead>\n
    \u5e02\u573a\u5360\u6709\u7387<\/td>\n\u7ea620%-25%<\/td>\nBASF\u3001\u4e07\u534e\u5316\u5b66<\/td>\n<\/tr>\n
    \u6280\u672f\u6210\u719f\u5ea6<\/td>\n\u9ad8<\/td>\n\u9ad8<\/td>\n<\/tr>\n
    \u5ba2\u6237\u6ee1\u610f\u5ea6<\/td>\n\u9ad8<\/td>\n\u4e2d\u7b49<\/td>\n<\/tr>\n
    \u4ef7\u683c\u6c34\u5e73<\/td>\n\u4e2d\u7b49\u504f\u4e0a<\/td>\n\u4e2d\u7b49<\/td>\n<\/tr>\n
    \u7eff\u8272\u8ba4\u8bc1<\/td>\n\u591a\u9879\u56fd\u9645\u8ba4\u8bc1<\/td>\n\u4e0d\u5747\u8861<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u5728\u56fd\u5185\u5e02\u573a\uff0cDesmodur 44C\u56e0\u5176\u7a33\u5b9a\u7684\u8d28\u91cf\u548c\u826f\u597d\u7684\u52a0\u5de5\u6027\u80fd\uff0c\u53d7\u5230\u4f17\u591a\u5927\u578b\u4f01\u4e1a\u7684\u9752\u7750\uff0c\u5c24\u5176\u662f\u5728\u6c7d\u8f66\u548c\u5efa\u7b51\u884c\u4e1a\uff0c\u51e0\u4e4e\u6210\u4e3a\u6807\u51c6\u914d\u7f6e\u4e4b\u4e00\u3002<\/p>\n

    \n

    \u516d\u3001\u7ed3\u8bed\uff1a\u4f4e\u8c03\u7684\u5f3a\u8005\uff0c\u672a\u6765\u7684\u5e0c\u671b \ud83c\udf31<\/h2>\n

    Desmodur 44C\u5c31\u50cf\u662f\u4e00\u4f4d\u6c89\u9ed8\u5be1\u8a00\u7684\u8001\u5320\u4eba\uff0c\u4e0d\u4e89\u4e0d\u62a2\uff0c\u5374\u603b\u80fd\u5728\u5173\u952e\u65f6\u523b\u633a\u8eab\u800c\u51fa\u3002\u5b83\u6ca1\u6709\u70ab\u76ee\u7684\u5916\u8868\uff0c\u4e5f\u6ca1\u6709\u54cd\u4eae\u7684\u540d\u5b57\uff0c\u4f46\u5b83\u5374\u5b9e\u5b9e\u5728\u5728\u5730\u6539\u53d8\u4e86\u6211\u4eec\u7684\u751f\u6d3b\u54c1\u8d28\u3002<\/p>\n

    \u65e0\u8bba\u662f\u5bd2\u51ac\u4e2d\u7684\u6e29\u6696\u623f\u95f4\uff0c\u8fd8\u662f\u957f\u9014\u9a7e\u9a76\u4e2d\u7684\u67d4\u8f6f\u5ea7\u6905\uff0c\u4ea6\u6216\u662f\u591c\u665a\u5b89\u7720\u7684\u8bb0\u5fc6\u68c9\u6795\u5934\uff0cDesmodur 44C\u90fd\u5728\u80cc\u540e\u9ed8\u9ed8\u53d1\u529b\u3002<\/p>\n

    \u6b63\u5982\u4e00\u53e5\u8001\u8bdd\u6240\u8bf4\uff1a\u201c\u771f\u6b63\u7684\u9ad8\u624b\uff0c\u4ece\u6765\u4e0d\u9700\u8981\u81ea\u6211\u5ba3\u4f20\u3002\u201d<\/p>\n

    \n

    \u53c2\u8003\u6587\u732e \ud83d\udcda<\/h2>\n

    \u4ee5\u4e0b\u662f\u4e00\u4e9b\u56fd\u5185\u5916\u5173\u4e8eDesmodur 44C\u53ca\u5176\u76f8\u5173\u6280\u672f\u7684\u6743\u5a01\u53c2\u8003\u6587\u732e\uff0c\u4f9b\u6709\u5174\u8da3\u6df1\u5165\u4e86\u89e3\u7684\u670b\u53cb\u8fdb\u4e00\u6b65\u67e5\u9605\uff1a<\/p>\n

    \u56fd\u5185\u6587\u732e\uff1a<\/h3>\n
      \n
    1. \u738b\u5efa\u519b, \u674e\u5fd7\u5f3a. \u805a\u6c28\u916f\u6ce1\u6cab\u5851\u6599\u7684\u5236\u5907\u4e0e\u5e94\u7528<\/em>. \u5316\u5b66\u5de5\u4e1a\u51fa\u7248\u793e, 2020. <\/li>\n
    2. \u5218\u6653\u5cf0, \u9648\u4e3d. \u805a\u6c28\u916f\u6750\u6599\u5728\u5efa\u7b51\u8282\u80fd\u4e2d\u7684\u5e94\u7528\u7814\u7a76<\/em>. \u300a\u65b0\u578b\u5efa\u7b51\u6750\u6599\u300b, 2021(6):45-50. <\/li>\n
    3. \u5f20\u4f1f, \u9ec4\u5fd7\u52c7. \u73af\u4fdd\u578b\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u53d1\u5c55\u73b0\u72b6\u4e0e\u8d8b\u52bf<\/em>. \u300a\u4e2d\u56fd\u5851\u6599\u300b, 2022, 36(2):78-83.<\/li>\n<\/ol>\n

      \u56fd\u5916\u6587\u732e\uff1a<\/h3>\n
        \n
      1. Frisch, K. C., & Saunders, J. H. The Chemistry of Polyurethanes<\/em>. Interscience Publishers, 1962. <\/li>\n
      2. G. Oertel (Ed.). Polyurethane Handbook<\/em>. Hanser Gardner Publications, 1994. <\/li>\n
      3. Covestro AG. Technical Data Sheet \u2013 Desmodur 44C<\/em>. 2023. <\/li>\n
      4. B. C. Trivedi, L. M. Utracki. Recent Developments in Polyurethane Technology<\/em>. Polymer Engineering and Science, 2001, 41(3): 455\u2013466.<\/li>\n<\/ol>\n
        \n

        \u5982\u679c\u4f60\u559c\u6b22\u8fd9\u7bc7\u6587\u7ae0\uff0c\u6b22\u8fce\u70b9\u8d5e\u3001\u8f6c\u53d1\u3001\u6536\u85cf\uff01\u5982\u679c\u4f60\u8fd8\u6709\u5176\u4ed6\u5173\u4e8e\u805a\u6c28\u916f\u6216\u8005Desmodur\u7cfb\u5217\u7684\u95ee\u9898\uff0c\u4e5f\u6b22\u8fce\u7559\u8a00\u8ba8\u8bba \ud83d\udc47\ud83d\udcac\uff0c\u54b1\u4eec\u4e0b\u671f\u89c1\uff01<\/p>\n

        \n

        \ud83d\udccc\u4f5c\u8005\u5c0f\u8d34\u58eb<\/strong>\uff1a <\/p>\n

        \n

        \u201cDesmodur 44C\u5c31\u50cf\u4e00\u676f\u8001\u8336\uff0c\u521d\u5c1d\u5e73\u5e73\uff0c\u8d8a\u54c1\u8d8a\u9999\u3002\u201d
        \n\u2014\u2014\u6765\u81ea\u4e00\u4f4d\u4ece\u4e1a\u5341\u5e74\u7684\u914d\u65b9\u5de5\u7a0b\u5e08 \ud83d\ude0a\n<\/p>\n<\/blockquote>\n

        <\/p>\n

        \u4e1a\u52a1\u8054\u7cfb\uff1a\u5434\u7ecf\u7406 183-0190-3156<\/a> \u5fae\u4fe1\u540c\u53f7<\/h2>\n

        <\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

        \u79d1\u601d\u521b Desmodur 44C\uff1a\u9ad8\u6027\u80fd\u57fa\u7840\u539f\u6599\u4e2d\u7684\u201c\u9690\u5f62\u51a0\u519b\u201d \u5f15\u8a00\uff1a\u5b83\u4e0d\u5f20\u626c\uff0c\u5374\u65e0\u5904\u4e0d\u5728 \u5728\u5316\u5de5\u6750\u6599\u7684\u4e16\u754c\u91cc\uff0c\u6709\u4e00\u79cd\u7269\u8d28\uff0c\u5b83\u4e0d\u50cf\u805a\u4e59\u70ef\u90a3\u6837\u8033\u719f\u80fd\u8be6\uff0c\u4e5f\u4e0d\u50cf\u78b3\u7ea4\u7ef4\u90a3\u6837\u81ea\u5e26\u79d1\u6280\u5149\u73af\u3002\u4f46\u5b83\u5374\u662f\u73b0\u4ee3\u5de5\u4e1a\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u201c\u5e55\u540e\u82f1\u96c4\u201d\u2014\u2014\u79d1\u601d\u521b Desmodur 44C\uff08\u4ee5\u4e0b\u7b80\u79f0Desmodur 44C\uff09\u3002\u8fd9\u79cd\u4ea7\u54c1\u867d\u7136\u4f4e\u8c03\uff0c\u5374\u5e7f\u6cdb …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts\/9335"}],"collection":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/comments?post=9335"}],"version-history":[{"count":0,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts\/9335\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/media?parent=9335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/categories?post=9335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/tags?post=9335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}