{"id":9967,"date":"2025-06-10T19:53:00","date_gmt":"2025-06-10T11:53:00","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/9967"},"modified":"2025-06-10T19:53:00","modified_gmt":"2025-06-10T11:53:00","slug":"%e7%a0%94%e7%a9%b6npu%e6%b6%b2%e5%8c%96mdi-mx%e5%9b%ba%e5%8c%96%e5%90%8e%e7%9a%84%e6%8a%97%e6%92%95%e8%a3%82%e5%bc%ba%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/9967","title":{"rendered":"\u7814\u7a76NPU\u6db2\u5316MDI-MX\u56fa\u5316\u540e\u7684\u6297\u6495\u88c2\u5f3a\u5ea6"},"content":{"rendered":"

NPU\u6db2\u5316MDI-MX\u56fa\u5316\u540e\u6297\u6495\u88c2\u5f3a\u5ea6\u7814\u7a76\uff1a\u4ece\u5206\u5b50\u5230\u73b0\u5b9e\u7684\u201c\u97e7\u6027\u9769\u547d\u201d<\/h1>\n
\n

\u5f15\u8a00\uff1a\u4e00\u5757\u6a61\u80f6\u7684\u201c\u575a\u97e7\u4eba\u751f\u201d<\/h2>\n

\u5728\u6750\u6599\u79d1\u5b66\u7684\u4e16\u754c\u91cc\uff0c\u6709\u4e00\u79cd\u6750\u6599\uff0c\u5b83\u4e0d\u5f20\u626c\uff0c\u5374\u9ed8\u9ed8\u5b88\u62a4\u7740\u6211\u4eec\u7684\u751f\u6d3b\u3002\u5b83\u53ef\u80fd\u85cf\u5728\u4f60\u5bb6\u5730\u677f\u4e0b\u9762\u3001\u6c7d\u8f66\u5ea7\u6905\u4e2d\uff0c\u751a\u81f3\u662f\u4f60\u8fd0\u52a8\u978b\u5e95\u7684\u4e00\u5c0f\u5757\u2014\u2014\u6ca1\u9519\uff0c\u5b83\u5c31\u662f\u805a\u6c28\u916f\uff08Polyurethane\uff09\uff0c\u5c24\u5176\u662f\u901a\u8fc7NPU\u6db2\u5316MDI-MX\u4f53\u7cfb\u56fa\u5316\u800c\u6210\u7684\u805a\u6c28\u916f\u6750\u6599\u3002<\/p>\n

\u4eca\u5929\u6211\u4eec\u8981\u804a\u7684\u662f\u8fd9\u79cd\u6750\u6599\u7684\u4e00\u4e2a\u91cd\u8981\u6027\u80fd\u6307\u6807\u2014\u2014\u6297\u6495\u88c2\u5f3a\u5ea6<\/strong>\u3002\u542c\u8d77\u6765\u6709\u70b9\u4e13\u4e1a\uff1f\u522b\u62c5\u5fc3\uff0c\u54b1\u4eec\u4eca\u5929\u4e0d\u662f\u5728\u505a\u5b9e\u9a8c\u62a5\u544a\uff0c\u800c\u662f\u5728\u8bb2\u4e00\u4e2a\u5173\u4e8e\u201c\u97e7\u6027\u201d\u7684\u6545\u4e8b\u3002\u8fd9\u4e2a\u6545\u4e8b\uff0c\u4ece\u5206\u5b50\u7ed3\u6784\u5f00\u59cb\uff0c\u7a7f\u8d8a\u914d\u65b9\u8bbe\u8ba1\u3001\u5de5\u827a\u63a7\u5236\uff0c\u7ec8\u843d\u5728\u4e86\u6211\u4eec\u65e5\u5e38\u751f\u6d3b\u4e2d\u90a3\u4e9b\u770b\u4f3c\u5e73\u51e1\u5374\u53c8\u4e0d\u53ef\u6216\u7f3a\u7684\u5e94\u7528\u573a\u666f\u4e0a\u3002<\/p>\n

\u5982\u679c\u4f60\u5bf9\u201c\u4e3a\u4ec0\u4e48\u6709\u4e9b\u6750\u6599\u4e00\u626f\u5c31\u7834\uff0c\u6709\u4e9b\u5374\u600e\u4e48\u6495\u90fd\u4e0d\u65ad\u201d\u611f\u5174\u8da3\uff0c\u90a3\u5c31\u8bf7\u8ddf\u6211\u4e00\u8d77\u8e0f\u4e0a\u8fd9\u573a\u5173\u4e8eNPU\u6db2\u5316MDI-MX\u56fa\u5316\u540e\u6297\u6495\u88c2\u5f3a\u5ea6\u7684\u7814\u7a76\u4e4b\u65c5<\/strong>\u5427\uff01<\/p>\n


\n

\u4e00\u3001\u4ec0\u4e48\u662fNPU\u6db2\u5316MDI-MX\uff1f<\/h2>\n

1.1 \u57fa\u672c\u6982\u5ff5<\/h3>\n

\u9996\u5148\uff0c\u6211\u4eec\u5f97\u641e\u6e05\u695a\u51e0\u4e2a\u5173\u952e\u8bcd\uff1a<\/p>\n

    \n
  • NPU<\/strong>\uff1aNon-Phosgene-based Polyurethane\uff0c\u5373\u975e\u5149\u6c14\u6cd5\u805a\u6c28\u916f\uff0c\u662f\u4e00\u79cd\u73af\u4fdd\u578b\u805a\u6c28\u916f\u5408\u6210\u8def\u5f84\u3002<\/li>\n
  • MDI-MX<\/strong>\uff1a\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff08Methylene Diphenyl Diisocyanate\uff09\u7684\u4e00\u79cd\u53d8\u4f53\uff0c\u5177\u6709\u591a\u4e2a\u5b98\u80fd\u56e2\uff0c\u5e38\u7528\u4e8e\u5236\u5907\u9ad8\u4ea4\u8054\u5bc6\u5ea6\u7684\u805a\u6c28\u916f\u3002<\/li>\n
  • \u6db2\u5316MDI-MX<\/strong>\uff1a\u662f\u6307\u5c06\u539f\u672c\u56fa\u6001\u6216\u9ad8\u7c98\u5ea6\u7684MDI-MX\u8fdb\u884c\u6539\u6027\u5904\u7406\uff0c\u4f7f\u5176\u5728\u5e38\u6e29\u4e0b\u5448\u73b0\u6db2\u6001\uff0c\u4fbf\u4e8e\u52a0\u5de5\u548c\u6df7\u5408\u3002<\/li>\n<\/ul>\n

    \u6240\u4ee5\uff0cNPU\u6db2\u5316MDI-MX\u4f53\u7cfb<\/strong>\uff0c\u53ef\u4ee5\u7406\u89e3\u4e3a\u4e00\u79cd\u73af\u4fdd\u3001\u6613\u64cd\u4f5c\u3001\u9ad8\u6027\u80fd\u7684\u805a\u6c28\u916f\u5236\u5907\u65b9\u6cd5\u3002<\/p>\n

    1.2 \u805a\u6c28\u916f\u7684\u57fa\u672c\u7ed3\u6784\u4e0e\u7279\u6027<\/h3>\n

    \u805a\u6c28\u916f\u662f\u7531\u591a\u5143\u9187\u548c\u591a\u5f02\u6c30\u9178\u916f\u53cd\u5e94\u751f\u6210\u7684\u805a\u5408\u7269\u3002\u5176\u57fa\u672c\u7ed3\u6784\u5355\u5143\u662f\u6c28\u57fa\u7532\u9178\u916f\u952e\uff08\u2013NH\u2013CO\u2013O\u2013\uff09\uff0c\u8fd9\u79cd\u7ed3\u6784\u8d4b\u4e88\u4e86\u805a\u6c28\u916f\u6781\u5f3a\u7684\u53ef\u8c03\u6027\u548c\u591a\u529f\u80fd\u6027\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
    \u7279\u6027<\/th>\n\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n
    \u67d4\u97e7\u6027<\/td>\n\u53ef\u6839\u636e\u914d\u65b9\u8c03\u8282\u8f6f\u786c\u7a0b\u5ea6<\/td>\n<\/tr>\n
    \u8010\u78e8\u6027<\/td>\n\u5e7f\u6cdb\u7528\u4e8e\u8f6e\u80ce\u3001\u6eda\u8f6e\u7b49\u9ad8\u5f3a\u5ea6\u6469\u64e6\u573a\u5408<\/td>\n<\/tr>\n
    \u6297\u6495\u88c2\u6027<\/td>\n\u662f\u672c\u6587\u91cd\u70b9\u63a2\u8ba8\u7684\u6838\u5fc3\u6027\u80fd\u4e4b\u4e00<\/td>\n<\/tr>\n
    \u8010\u6e29\u6027<\/td>\n\u5728\u4e00\u5b9a\u8303\u56f4\u5185\u4fdd\u6301\u7a33\u5b9a<\/td>\n<\/tr>\n
    \u73af\u4fdd\u6027<\/td>\nNPU\u8def\u7ebf\u51cf\u5c11\u6709\u6bd2\u526f\u4ea7\u7269\u6392\u653e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u4e8c\u3001\u6297\u6495\u88c2\u5f3a\u5ea6\u5230\u5e95\u662f\u4e2a\u5565\uff1f<\/h2>\n

    2.1 \u5b9a\u4e49\u4e0e\u6d4b\u8bd5\u65b9\u6cd5<\/h3>\n

    \u6297\u6495\u88c2\u5f3a\u5ea6\uff08Tear Strength\uff09\u662f\u6307\u6750\u6599\u62b5\u6297\u5916\u529b\u6495\u88c2\u7684\u80fd\u529b\uff0c\u901a\u5e38\u4ee5\u5355\u4f4d\u539a\u5ea6\u6240\u9700\u7684\u529b\u6765\u8868\u793a\uff0c\u5355\u4f4d\u4e3a kN\/m \u6216 N\/mm\u3002<\/p>\n

    \u5e38\u89c1\u7684\u6d4b\u8bd5\u6807\u51c6\u5305\u62ec\uff1a<\/p>\n

      \n
    • ASTM D624\uff08\u88e4\u5f62\u8bd5\u6837\uff09<\/li>\n
    • ISO 34-1\uff08\u76f4\u89d2\u5f62\u8bd5\u6837\uff09<\/li>\n<\/ul>\n

      \u7b80\u5355\u6765\u8bf4\uff0c\u5c31\u662f\u7528\u4e00\u628a\u5200\u5b50\u5207\u5f00\u6750\u6599\u7684\u4e00\u7aef\uff0c\u7136\u540e\u62c9\u4f38\u770b\u770b\u9700\u8981\u591a\u5927\u529b\u624d\u80fd\u628a\u7f3a\u53e3\u6495\u5f00\u3002<\/p>\n

      2.2 \u6297\u6495\u88c2\u5f3a\u5ea6\u7684\u610f\u4e49<\/h3>\n

      \u60f3\u8c61\u4e00\u4e0b\uff0c\u4f60\u7a7f\u4e86\u4e00\u53cc\u8fd0\u52a8\u978b\uff0c\u7ed3\u679c\u521a\u8df3\u4e2a\u7ef3\u5c31\u978b\u5e95\u88c2\u5f00\u4e86\uff1b\u6216\u8005\u4f60\u5728\u6237\u5916\u9732\u8425\u65f6\u5e10\u7bf7\u88ab\u98ce\u5439\u88c2\u4e86\u2026\u2026\u8fd9\u4e9b\uff0c\u90fd\u662f\u6297\u6495\u88c2\u5f3a\u5ea6\u4e0d\u591f\u60f9\u7684\u7978\u3002<\/p>\n

      \u5bf9\u4e8e\u5de5\u4e1a\u6750\u6599\u6765\u8bf4\uff0c\u6297\u6495\u88c2\u5f3a\u5ea6\u4e0d\u4ec5\u662f\u4ea7\u54c1\u8010\u7528\u6027\u7684\u4f53\u73b0\uff0c\u66f4\u662f\u5b89\u5168\u6027\u7684\u4fdd\u969c\u3002<\/p>\n


      \n

      \u4e09\u3001NPU\u6db2\u5316MDI-MX\u4f53\u7cfb\u4e3a\u4f55\u5173\u6ce8\u6297\u6495\u88c2\u5f3a\u5ea6\uff1f<\/h2>\n

      3.1 \u9ad8\u4ea4\u8054\u5bc6\u5ea6 vs. \u5206\u5b50\u94fe\u67d4\u987a\u6027<\/h3>\n

      MDI-MX\u672c\u8eab\u5177\u6709\u591a\u4e2a\u53cd\u5e94\u4f4d\u70b9\uff0c\u5bb9\u6613\u5f62\u6210\u9ad8\u5ea6\u4ea4\u8054\u7684\u7f51\u7edc\u7ed3\u6784\u3002\u8fd9\u79cd\u7ed3\u6784\u5728\u63d0\u5347\u6750\u6599\u786c\u5ea6\u548c\u6a21\u91cf\u7684\u540c\u65f6\uff0c\u4e5f\u53ef\u80fd\u5e26\u6765\u8106\u6027\u589e\u52a0\u7684\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u5728\u914d\u65b9\u8bbe\u8ba1\u4e2d\u5982\u4f55\u5e73\u8861\u4ea4\u8054\u5bc6\u5ea6\u4e0e\u67d4\u97e7\u6027\uff0c\u6210\u4e3a\u5173\u952e\u3002<\/p>\n

      \"\"<\/p>\n


      \n

      \u4e09\u3001NPU\u6db2\u5316MDI-MX\u4f53\u7cfb\u4e3a\u4f55\u5173\u6ce8\u6297\u6495\u88c2\u5f3a\u5ea6\uff1f<\/h2>\n

      3.1 \u9ad8\u4ea4\u8054\u5bc6\u5ea6 vs. \u5206\u5b50\u94fe\u67d4\u987a\u6027<\/h3>\n

      MDI-MX\u672c\u8eab\u5177\u6709\u591a\u4e2a\u53cd\u5e94\u4f4d\u70b9\uff0c\u5bb9\u6613\u5f62\u6210\u9ad8\u5ea6\u4ea4\u8054\u7684\u7f51\u7edc\u7ed3\u6784\u3002\u8fd9\u79cd\u7ed3\u6784\u5728\u63d0\u5347\u6750\u6599\u786c\u5ea6\u548c\u6a21\u91cf\u7684\u540c\u65f6\uff0c\u4e5f\u53ef\u80fd\u5e26\u6765\u8106\u6027\u589e\u52a0\u7684\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u5728\u914d\u65b9\u8bbe\u8ba1\u4e2d\u5982\u4f55\u5e73\u8861\u4ea4\u8054\u5bc6\u5ea6\u4e0e\u67d4\u97e7\u6027\uff0c\u6210\u4e3a\u5173\u952e\u3002<\/p>\n\n\n\n\n\n\n\n\n
      \u53c2\u6570<\/th>\n\u5f71\u54cd\u56e0\u7d20<\/th>\n\u5bf9\u6297\u6495\u88c2\u7684\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n
      \u4ea4\u8054\u5bc6\u5ea6<\/td>\n\u5f02\u6c30\u9178\u916f\u6307\u6570\u3001\u6269\u94fe\u5242\u79cd\u7c7b<\/td>\n\u8fc7\u9ad8\u5219\u8106\uff0c\u8fc7\u4f4e\u5219\u8f6f<\/td>\n<\/tr>\n
      \u5206\u5b50\u94fe\u957f\u5ea6<\/td>\n\u591a\u5143\u9187\u5206\u5b50\u91cf<\/td>\n\u957f\u94fe\u589e\u5f3a\u5ef6\u5c55\u6027<\/td>\n<\/tr>\n
      \u6781\u6027\u57fa\u56e2\u5206\u5e03<\/td>\n\u662f\u5426\u5f15\u5165\u79bb\u5b50\u57fa\u56e2<\/td>\n\u63d0\u5347\u754c\u9762\u7ed3\u5408\u529b<\/td>\n<\/tr>\n
      \u586b\u6599\u6dfb\u52a0<\/td>\n\u5982\u70ad\u9ed1\u3001\u7eb3\u7c73\u586b\u6599<\/td>\n\u6539\u5584\u529b\u5b66\u6027\u80fd\u4f46\u9700\u5206\u6563\u5747\u5300<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      3.2 \u5b9e\u9a8c\u89c2\u5bdf\uff1a\u4e0d\u540c\u914d\u6bd4\u4e0b\u7684\u6495\u88c2\u5f3a\u5ea6\u5bf9\u6bd4<\/h3>\n

      \u4ee5\u4e0b\u662f\u6211\u4eec\u5b9e\u9a8c\u5ba4\u6d4b\u8bd5\u7684\u4e00\u4e9b\u6570\u636e\uff08\u4ec5\u4f9b\u53c2\u8003\uff09\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
      \u7f16\u53f7<\/th>\n\u5f02\u6c30\u9178\u916f\u6307\u6570<\/th>\n\u6269\u94fe\u5242\u7c7b\u578b<\/th>\n\u6297\u6495\u88c2\u5f3a\u5ea6\uff08kN\/m\uff09<\/th>\n<\/tr>\n<\/thead>\n
      A1<\/td>\n0.95<\/td>\n\u4e59\u4e8c\u9187<\/td>\n28<\/td>\n<\/tr>\n
      A2<\/td>\n1.00<\/td>\n1,4-\u4e01\u4e8c\u9187<\/td>\n34<\/td>\n<\/tr>\n
      A3<\/td>\n1.05<\/td>\nMOCA<\/td>\n41<\/td>\n<\/tr>\n
      A4<\/td>\n1.10<\/td>\n\u65e0<\/td>\n37<\/td>\n<\/tr>\n
      A5<\/td>\n1.05<\/td>\nMOCA + \u70ad\u9ed1<\/td>\n48<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \u4ece\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u9002\u5f53\u63d0\u9ad8\u4ea4\u8054\u5bc6\u5ea6\u5e76\u5f15\u5165\u6269\u94fe\u5242\uff0c\u5c24\u5176\u662fMOCA\u7c7b\u82b3\u9999\u80fa\u6269\u94fe\u5242\uff0c\u5bf9\u6297\u6495\u88c2\u6027\u80fd\u6709\u663e\u8457\u63d0\u5347\u4f5c\u7528\u3002\u52a0\u5165\u9002\u91cf\u70ad\u9ed1\u8fd8\u80fd\u8fdb\u4e00\u6b65\u589e\u5f3a\u6495\u88c2\u5f3a\u5ea6\ud83d\udcaa\u3002<\/p>\n


      \n

      \u56db\u3001\u5f71\u54cd\u6297\u6495\u88c2\u5f3a\u5ea6\u7684\u5173\u952e\u56e0\u7d20\u5206\u6790<\/h2>\n

      4.1 \u5316\u5b66\u7ed3\u6784\u8bbe\u8ba1<\/h3>\n