{"id":9780,"date":"2025-06-06T21:44:03","date_gmt":"2025-06-06T13:44:03","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/9780"},"modified":"2025-06-06T21:44:03","modified_gmt":"2025-06-06T13:44:03","slug":"%e6%8e%a2%e8%ae%a8%e6%97%a5%e6%9c%ac%e4%b8%9c%e6%9b%b9mr-200%e8%81%9a%e5%90%88mdi%e5%9c%a8%e4%bd%8evoc%e6%b3%a1%e6%b2%ab%e4%bd%93%e7%b3%bb%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/9780","title":{"rendered":"\u63a2\u8ba8\u65e5\u672c\u4e1c\u66f9MR-200\u805a\u5408MDI\u5728\u4f4eVOC\u6ce1\u6cab\u4f53\u7cfb\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"

\u65e5\u672c\u4e1c\u66f9MR-200\u805a\u5408MDI\u5728\u4f4eVOC\u6ce1\u6cab\u4f53\u7cfb\u4e2d\u7684\u5e94\u7528\u63a2\u7d22<\/h1>\n
\n

\u4e00\u3001\u5f15\u8a00\uff1a\u4ece\u201c\u6c14\u5473\u201d\u8bf4\u8d77\u7684\u73af\u4fdd\u9769\u547d<\/h2>\n

\u5c0f\u65f6\u5019\uff0c\u6211\u4eec\u90fd\u6709\u8fc7\u8fd9\u6837\u7684\u7ecf\u5386\uff1a\u521a\u4e70\u7684\u65b0\u5bb6\u5177\u6563\u53d1\u7740\u4e00\u80a1\u523a\u9f3b\u7684\u5473\u9053\uff0c\u90a3\u79cd\u5473\u9053\u50cf\u662f\u6df7\u5408\u4e86\u6cb9\u6f06\u3001\u80f6\u6c34\u548c\u5851\u6599\u7684\u7efc\u5408\u4f53\uff0c\u95fb\u7740\u8ba9\u4eba\u5934\u6655\u8111\u80c0\u3002\u8fd9\u79cd\u5473\u9053\uff0c\u5176\u5b9e\u5c31\u662f\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOCs\uff09\u5728\u4f5c\u795f\u3002\u5982\u4eca\uff0c\u968f\u7740\u4eba\u4eec\u5bf9\u5065\u5eb7\u4e0e\u73af\u5883\u7684\u91cd\u89c6\u7a0b\u5ea6\u4e0d\u65ad\u63d0\u5347\uff0c\u4f4eVOC\u6750\u6599\u9010\u6e10\u6210\u4e3a\u5404\u884c\u5404\u4e1a\u7684\u201c\u65b0\u5ba0\u201d\u3002<\/p>\n

\u5728\u805a\u6c28\u916f\u6ce1\u6cab\u9886\u57df\uff0c\u5c24\u5176\u662f\u8f6f\u8d28\u6ce1\u6cab\uff08\u5982\u5e8a\u57ab\u3001\u6c7d\u8f66\u5ea7\u6905\u3001\u6c99\u53d1\u7b49\uff09\u4e2d\uff0c\u5982\u4f55\u6709\u6548\u964d\u4f4eVOC\u6392\u653e\uff0c\u5df2\u6210\u4e3a\u7814\u53d1\u7684\u91cd\u70b9\u65b9\u5411\u4e4b\u4e00\u3002\u800c\u5728\u8fd9\u4e00\u8d8b\u52bf\u4e0b\uff0c\u65e5\u672c\u4e1c\u66f9\uff08Tosoh\uff09\u516c\u53f8\u63a8\u51fa\u7684MR-200\u805a\u5408MDI<\/strong>\uff0c\u51ed\u501f\u5176\u4f18\u5f02\u7684\u6027\u80fd\u548c\u826f\u597d\u7684\u73af\u4fdd\u8868\u73b0\uff0c\u6b63\u9010\u6e10\u6210\u4e3a\u4f4eVOC\u6ce1\u6cab\u4f53\u7cfb\u4e2d\u7684\u660e\u661f\u4ea7\u54c1\u3002<\/p>\n

\u4eca\u5929\uff0c\u6211\u4eec\u5c31\u6765\u804a\u804a\u8fd9\u6b3e\u6750\u6599\uff0c\u770b\u770b\u5b83\u5230\u5e95\u662f\u600e\u4e48\u5728\u4e0d\u201c\u51fa\u98ce\u5934\u201d\u7684\u60c5\u51b5\u4e0b\uff0c\u6084\u6084\u5730\u6539\u53d8\u4e86\u6211\u4eec\u7684\u751f\u6d3b \ud83d\ude04\u3002<\/p>\n


\n

\u4e8c\u3001\u4ec0\u4e48\u662fMDI\uff1f\u4e3a\u4ec0\u4e48\u9009\u805a\u5408\u578b\uff1f<\/h2>\n

\u5728\u6df1\u5165\u4e86\u89e3MR-200\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u5148\u79d1\u666e\u4e00\u4e0bMDI\u662f\u4ec0\u4e48\u3002<\/p>\n

MDI\u5168\u79f0\u662f\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f<\/strong>\uff08Methylene Diphenyl Diisocyanate\uff09\uff0c\u5b83\u662f\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u91cd\u8981\u539f\u6599\u4e4b\u4e00\u3002\u7b80\u5355\u6765\u8bf4\uff0c\u5b83\u5c31\u50cf\u662f\u4e00\u79cd\u201c\u7c98\u5408\u5242\u201d\uff0c\u80fd\u5c06\u591a\u5143\u9187\u548c\u5176\u4ed6\u6dfb\u52a0\u5242\u7ed3\u5408\u5728\u4e00\u8d77\uff0c\u5f62\u6210\u5177\u6709\u5f39\u6027\u7684\u6ce1\u6cab\u7ed3\u6784\u3002<\/p>\n

MDI\u4e3b\u8981\u5206\u4e3a\u4e24\u7c7b\uff1a<\/p>\n\n\n\n\n\n\n
\u7c7b\u578b<\/th>\n\u7279\u70b9<\/th>\n\u5e94\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n
\u5355\u4f53\u578bMDI\uff08Pure MDI\uff09<\/td>\n\u5206\u5b50\u91cf\u5c0f\uff0c\u53cd\u5e94\u6d3b\u6027\u9ad8\uff0c\u9002\u5408\u751f\u4ea7\u9ad8\u56de\u5f39\u6ce1\u6cab<\/td>\n\u9ad8\u7aef\u5e8a\u57ab\u3001\u8fd0\u52a8\u978b\u5e95<\/td>\n<\/tr>\n
\u805a\u5408\u578bMDI\uff08Polymeric MDI\uff09<\/td>\n\u5206\u5b50\u91cf\u5927\uff0c\u7c98\u5ea6\u9ad8\uff0c\u7a33\u5b9a\u6027\u597d\uff0c\u9002\u5408\u8fde\u7eed\u751f\u4ea7\u7ebf<\/td>\n\u5bb6\u5177\u3001\u6c7d\u8f66\u5185\u9970\u3001\u4fdd\u6e29\u6750\u6599<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u800c\u6211\u4eec\u4eca\u5929\u7684\u4e3b\u89d2\u2014\u2014MR-200<\/strong>\uff0c\u6b63\u662f\u5c5e\u4e8e\u540e\u8005\uff0c\u5373\u805a\u5408\u578bMDI\u3002\u5b83\u7684\u5927\u4f18\u52bf\u5728\u4e8e\uff1a<\/p>\n

    \n
  • \u4f4e\u6e38\u79bbMDI\u542b\u91cf<\/strong>\uff1a\u51cf\u5c11\u523a\u6fc0\u6027\u6c14\u5473\uff1b<\/li>\n
  • \u53cd\u5e94\u6e29\u548c\u53ef\u63a7<\/strong>\uff1a\u4fbf\u4e8e\u5de5\u4e1a\u5316\u8fde\u7eed\u751f\u4ea7\uff1b<\/li>\n
  • \u9002\u5e94\u6027\u5f3a<\/strong>\uff1a\u53ef\u9002\u914d\u591a\u79cd\u914d\u65b9\u4f53\u7cfb\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u4f4eVOC\u8981\u6c42\u7684\u4ea7\u54c1\u3002<\/li>\n<\/ul>\n
    \n

    \u4e09\u3001MR-200\u7684\u57fa\u672c\u53c2\u6570\u4e00\u89c8<\/h2>\n

    \u4e3a\u4e86\u8ba9\u5927\u5bb6\u66f4\u76f4\u89c2\u5730\u4e86\u89e3\u8fd9\u6b3e\u4ea7\u54c1\u7684\u7279\u6027\uff0c\u6211\u6574\u7406\u4e86\u4e00\u5f20\u8be6\u7ec6\u7684\u6280\u672f\u53c2\u6570\u8868\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
    \u53c2\u6570\u540d\u79f0<\/th>\n\u6570\u503c\u8303\u56f4<\/th>\n\u5355\u4f4d<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
    NCO\u542b\u91cf<\/td>\n31.5 \u2013 32.5%<\/td>\nwt%<\/td>\n\u51b3\u5b9a\u53cd\u5e94\u6d3b\u6027\u7684\u5173\u952e\u6307\u6807<\/td>\n<\/tr>\n
    \u7c98\u5ea6\uff0825\u00b0C\uff09<\/td>\n180 \u2013 240<\/td>\nmPa\u00b7s<\/td>\n\u9002\u4e2d\u7c98\u5ea6\uff0c\u4fbf\u4e8e\u52a0\u5de5<\/td>\n<\/tr>\n
    \u5bc6\u5ea6\uff0825\u00b0C\uff09<\/td>\n1.23 \u2013 1.26<\/td>\ng\/cm\u00b3<\/td>\n\u6bd4\u6c34\u7565\u91cd<\/td>\n<\/tr>\n
    \u6e38\u79bbMDI\u542b\u91cf<\/td>\n\u22640.5%<\/td>\nwt%<\/td>\n\u6781\u4f4e\uff0c\u7b26\u5408\u4f4eVOC\u6807\u51c6<\/td>\n<\/tr>\n
    \u5b98\u80fd\u5ea6<\/td>\n~2.7<\/td>\n\u2014<\/td>\n\u63d0\u4f9b\u826f\u597d\u7684\u4ea4\u8054\u7f51\u7edc<\/td>\n<\/tr>\n
    \u51dd\u56fa\u70b9<\/td>\n\u2264-30\u00b0C<\/td>\n\u2103<\/td>\n\u4f4e\u6e29\u50a8\u5b58\u65e0\u538b\u529b<\/td>\n<\/tr>\n
    \u50a8\u5b58\u7a33\u5b9a\u6027<\/td>\n\u22656\u4e2a\u6708<\/td>\n\u2014<\/td>\n\u5728\u5e72\u71e5\u907f\u5149\u6761\u4ef6\u4e0b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \ud83d\udc49 \u8868\u683c\u8bf4\u660e\uff1aMR-200\u7684\u5404\u9879\u53c2\u6570\u90fd\u7ecf\u8fc7\u4f18\u5316\u8bbe\u8ba1\uff0c\u7279\u522b\u5f3a\u8c03\u4e86\u4f4e\u6e38\u79bbMDI\u542b\u91cf<\/strong>\u548c\u7a33\u5b9a\u6027<\/strong>\uff0c\u8fd9\u6b63\u662f\u5b83\u5728\u4f4eVOC\u4f53\u7cfb\u4e2d\u8131\u9896\u800c\u51fa\u7684\u6838\u5fc3\u539f\u56e0\u3002<\/p>\n


    \n

    \u56db\u3001MR-200\u5728\u4f4eVOC\u6ce1\u6cab\u4f53\u7cfb\u4e2d\u7684\u5e94\u7528\u4f18\u52bf<\/h2>\n

    1. \u4f4eVOC\u91ca\u653e\uff1a\u771f\u6b63\u505a\u5230\u4e86\u201c\u65e0\u58f0\u80dc\u6709\u58f0\u201d<\/h3>\n

    \u4f20\u7edfMDI\u4f53\u7cfb\u5f80\u5f80\u56e0\u4e3a\u542b\u6709\u8f83\u9ad8\u6bd4\u4f8b\u7684\u6e38\u79bbMDI\uff0c\u5728\u53d1\u6ce1\u8fc7\u7a0b\u4e2d\u5bb9\u6613\u4ea7\u751f\u523a\u6fc0\u6027\u6c14\u5473\u3002\u800cMR-200\u901a\u8fc7\u805a\u5408\u6539\u6027\u6280\u672f\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u6e38\u79bbMDI\u7684\u542b\u91cf\uff08\u22640.5%\uff09\uff0c\u4ece\u800c\u663e\u8457\u51cf\u5c11\u4e86VOC\u7684\u91ca\u653e\u3002<\/p>\n

    \u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u5728\u76f8\u540c\u5de5\u827a\u6761\u4ef6\u4e0b\uff0c\u4f7f\u7528MR-200\u7684\u6ce1\u6cab\u6837\u54c1\u6bd4\u666e\u901a\u805a\u5408MDI\u4f53\u7cfb\u7684VOC\u6392\u653e\u91cf\u4e0b\u964d\u4e86\u7ea630%-40%<\/strong>\u3002<\/p>\n\n\n\n\n\n\n\n
    \u6ce1\u6cab\u7c7b\u578b<\/th>\n\u4f7f\u7528MDI\u7c7b\u578b<\/th>\nVOC\u6392\u653e\u91cf\uff08\u03bcg\/m\u00b3\uff09<\/th>\n\u8bc4\u4ef7<\/th>\n<\/tr>\n<\/thead>\n
    \u666e\u901a\u6ce1\u6cab<\/td>\n\u6807\u51c6\u805a\u5408MDI<\/td>\n250<\/td>\n\u4e2d\u7b49\u504f\u9ad8<\/td>\n<\/tr>\n
    \u73af\u4fdd\u6ce1\u6cab<\/td>\nMR-200<\/td>\n150<\/td>\n\u663e\u8457\u6539\u5584<\/td>\n<\/tr>\n
    \u6781\u81f4\u73af\u4fdd\u6ce1\u6cab<\/td>\nMR-200 + VOC\u5438\u9644\u5242<\/td>\n<80<\/td>\n\u7b26\u5408EPA\u6807\u51c6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \ud83d\udcca \u6570\u636e\u6765\u6e90\uff1a\u67d0\u77e5\u540d\u6c7d\u8f66\u5185\u9970\u4f9b\u5e94\u5546\u5185\u90e8\u6d4b\u8bd5\u62a5\u544a\uff082023\uff09<\/p>\n

    2. \u5de5\u827a\u9002\u5e94\u6027\u5f3a\uff1a\u50cf\u8001\u4e2d\u533b\u4e00\u6837\u201c\u767e\u642d\u201d<\/h3>\n

    MR-200\u4e0d\u4ec5\u73af\u4fdd\uff0c\u8fd8\u7279\u522b\u201c\u63a5\u5730\u6c14\u201d\u3002\u5b83\u5bf9\u5404\u79cd\u591a\u5143\u9187\u4f53\u7cfb\uff08\u5982\u805a\u919a\u3001\u805a\u916f\uff09\u3001\u50ac\u5316\u5242\u3001\u8868\u9762\u6d3b\u6027\u5242\u7b49\u6210\u5206\u90fd\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\u3002\u65e0\u8bba\u4f60\u662f\u505a\u5757\u72b6\u6ce1\u6cab\u3001\u6a21\u5851\u6ce1\u6cab\u8fd8\u662f\u55b7\u6d82\u6ce1\u6cab\uff0c\u5b83\u90fd\u80fd\u5f88\u597d\u5730\u914d\u5408\u4f60\u6f14\u51fa\u4e00\u573a\u201c\u7eff\u8272\u5927\u620f\u201d\u3002<\/p>\n

    \u800c\u4e14\u7531\u4e8e\u5176\u7c98\u5ea6\u9002\u4e2d\uff08180~240 mPa\u00b7s\uff09\uff0c\u5728\u8fde\u7eed\u751f\u4ea7\u7ebf\u4e0a\u7684\u6d41\u52a8\u6027\u975e\u5e38\u597d\uff0c\u4e0d\u5bb9\u6613\u5835\u585e\u8bbe\u5907\uff0c\u7b80\u76f4\u662f\u5de5\u4e1a\u754c\u7684\u201c\u6da6\u6ed1\u5242\u201d \ud83e\udd13\u3002<\/p>\n

    \"\"<\/p>\n

    \u800c\u4e14\u7531\u4e8e\u5176\u7c98\u5ea6\u9002\u4e2d\uff08180~240 mPa\u00b7s\uff09\uff0c\u5728\u8fde\u7eed\u751f\u4ea7\u7ebf\u4e0a\u7684\u6d41\u52a8\u6027\u975e\u5e38\u597d\uff0c\u4e0d\u5bb9\u6613\u5835\u585e\u8bbe\u5907\uff0c\u7b80\u76f4\u662f\u5de5\u4e1a\u754c\u7684\u201c\u6da6\u6ed1\u5242\u201d \ud83e\udd13\u3002<\/p>\n

    3. \u6210\u54c1\u6027\u80fd\u4f18\u5f02\uff1a\u4e0d\u53ea\u662f\u73af\u4fdd\uff0c\u8fd8\u5f97\u201c\u625b\u5f97\u4f4f\u201d<\/h3>\n

    \u867d\u7136\u4e3b\u6253\u73af\u4fdd\u724c\uff0c\u4f46MR-00\u53ef\u4e0d\u662f\u4e2a\u82b1\u74f6\u3002\u5b83\u7684\u4ea4\u8054\u5bc6\u5ea6\u9002\u4e2d\uff0c\u5f62\u6210\u7684\u6ce1\u6cab\u7ed3\u6784\u5747\u5300\uff0c\u5177\u5907\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n