{"id":9415,"date":"2025-06-07T02:17:02","date_gmt":"2025-06-06T18:17:02","guid":{"rendered":"https:\/\/www.51malin.com\/index.php\/archives\/9415"},"modified":"2025-06-07T02:17:02","modified_gmt":"2025-06-06T18:17:02","slug":"%e7%a7%91%e6%80%9d%e5%88%9bdesmodur-44v20l%e5%9c%a8%e4%bb%bf%e6%9c%a8%e5%92%8c%e8%a3%85%e9%a5%b0%e4%bb%b6%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.51malin.com\/index.php\/archives\/9415","title":{"rendered":"\u79d1\u601d\u521bDesmodur 44V20L\u5728\u4eff\u6728\u548c\u88c5\u9970\u4ef6\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"<h1>\u79d1\u601d\u521b Desmodur 44V20L \u5728\u4eff\u6728\u4e0e\u88c5\u9970\u4ef6\u4e2d\u7684\u5e94\u7528\uff1a\u4e00\u573a\u6750\u6599\u4e0e\u827a\u672f\u7684\u5947\u5999\u9082\u9005 \ud83c\udf32\u2728<\/h1>\n<p>\u5728\u6211\u4eec\u65e5\u5e38\u751f\u6d3b\u4e2d\uff0c\u6728\u6750\u4e00\u76f4\u662f\u4e00\u79cd\u6781\u5177\u4eb2\u548c\u529b\u7684\u6750\u6599\u3002\u65e0\u8bba\u662f\u5bb6\u91cc\u7684\u684c\u6905\u3001\u5730\u677f\uff0c\u8fd8\u662f\u88c5\u9970\u753b\u6846\u3001\u95e8\u628a\u624b\uff0c\u6728\u8d28\u5143\u7d20\u603b\u80fd\u5e26\u6765\u4e00\u79cd\u6e29\u6696\u3001\u81ea\u7136\u7684\u611f\u89c9\u3002\u4f46\u968f\u7740\u73af\u4fdd\u610f\u8bc6\u7684\u63d0\u5347\u548c\u68ee\u6797\u8d44\u6e90\u7684\u65e5\u76ca\u7d27\u5f20\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u884c\u4e1a\u5f00\u59cb\u5bfb\u627e\u6728\u6750\u7684\u66ff\u4ee3\u54c1\u3002\u5c24\u5176\u662f\u5728\u4eff\u6728\u5236\u54c1\u548c\u88c5\u9970\u4ef6\u9886\u57df\uff0c\u805a\u6c28\u916f\u6750\u6599\u9010\u6e10\u5d2d\u9732\u5934\u89d2\u3002<\/p>\n<p>\u800c\u5728\u8fd9\u5176\u4e2d\uff0c<strong>\u79d1\u601d\u521b\uff08Covestro\uff09Desmodur 44V20L<\/strong> \u5c31\u50cf\u4e00\u9897\u5189\u5189\u5347\u8d77\u7684\u65b0\u661f\uff0c\u51ed\u501f\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\uff0c\u5728\u4eff\u6728\u6750\u6599\u4e2d\u5360\u636e\u4e86\u91cd\u8981\u4e00\u5e2d\u4e4b\u5730\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001\u521d\u8bc6 Desmodur 44V20L\uff1a\u4e0d\u53ea\u662f\u5316\u5b66\u540d\u79f0\u90a3\u4e48\u7b80\u5355 \ud83d\udca1<\/h2>\n<p>Desmodur 44V20L \u662f\u79d1\u601d\u521b\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u6b3e\u82b3\u9999\u65cf\u4e8c\u82ef\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff08MDI\uff09\uff0c\u5c5e\u4e8e\u805a\u6c28\u916f\u4f53\u7cfb\u4e2d\u7684\u5173\u952e\u7ec4\u5206\u4e4b\u4e00\u3002\u5b83\u4e3b\u8981\u7528\u4e8e\u4e0e\u591a\u5143\u9187\u53cd\u5e94\uff0c\u5f62\u6210\u805a\u6c28\u916f\u6ce1\u6cab\u3001\u5f39\u6027\u4f53\u3001\u80f6\u9ecf\u5242\u7b49\u591a\u79cd\u4ea7\u54c1\u3002\u7b80\u5355\u6765\u8bf4\uff0c\u5b83\u662f\u5236\u9020\u201c\u4eba\u9020\u6728\u201d\u7684\u5173\u952e\u539f\u6599\u4e4b\u4e00\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u6570\u503c<\/th>\n<th>\u5355\u4f4d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u6de1\u9ec4\u8272\u81f3\u68d5\u8272\u6db2\u4f53<\/td>\n<td>\u2014\u2014<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6\uff0825\u00b0C\uff09<\/td>\n<td>1.23\u20131.25<\/td>\n<td>g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5ea6\uff0825\u00b0C\uff09<\/td>\n<td>200\u2013300<\/td>\n<td>mPa\u00b7s<\/td>\n<\/tr>\n<tr>\n<td>NCO\u542b\u91cf<\/td>\n<td>31.5\u201332.5<\/td>\n<td>%<\/td>\n<\/tr>\n<tr>\n<td>\u51dd\u56fa\u70b9<\/td>\n<td>-30<\/td>\n<td>\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u50a8\u5b58\u6e29\u5ea6<\/td>\n<td>15\u201330<\/td>\n<td>\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e9b\u53c2\u6570\u867d\u7136\u770b\u8d77\u6765\u51b0\u51b7\u67af\u71e5\uff0c\u4f46\u5b83\u4eec\u51b3\u5b9a\u4e86 Desmodur 44V20L \u5728\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u7684\u8868\u73b0\u529b\u3002\u6bd4\u5982\u5b83\u7684\u4f4e\u7c98\u5ea6\u8ba9\u5b83\u66f4\u5bb9\u6613\u4e0e\u5176\u4ed6\u7ec4\u5206\u6df7\u5408\uff0cNCO\u542b\u91cf\u9ad8\u5219\u610f\u5473\u7740\u66f4\u9ad8\u7684\u53cd\u5e94\u6d3b\u6027\uff0c\u4ece\u800c\u83b7\u5f97\u66f4\u575a\u56fa\u8010\u7528\u7684\u6210\u54c1\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001\u4e3a\u4f55\u9009\u62e9 Desmodur 44V20L\uff1f\u2014\u2014\u4eff\u6728\u6750\u6599\u7684\u7406\u60f3\u642d\u6863 \ud83c\udf1f<\/h2>\n<p>\u5728\u4eff\u6728\u6750\u6599\u4e2d\uff0c\u6211\u4eec\u8ffd\u6c42\u7684\u662f\u4ec0\u4e48\uff1f\u5f53\u7136\u662f\uff1a<\/p>\n<ul>\n<li><strong>\u5916\u89c2\u903c\u771f<\/strong>\uff1a\u7eb9\u7406\u3001\u8d28\u611f\u8981\u50cf\u771f\u7684\u6728\u5934\uff1b<\/li>\n<li><strong>\u8f7b\u4fbf\u8010\u7528<\/strong>\uff1a\u4e0d\u7fd8\u66f2\u3001\u4e0d\u53d8\u5f62\u3001\u8010\u8150\u8680\uff1b<\/li>\n<li><strong>\u73af\u4fdd\u8282\u80fd<\/strong>\uff1a\u5c11\u780d\u6811\u3001\u4f4e\u78b3\u6392\u653e\uff1b<\/li>\n<li><strong>\u6613\u4e8e\u52a0\u5de5<\/strong>\uff1a\u80fd\u952f\u3001\u80fd\u5228\u3001\u80fd\u6253\u78e8\uff1b<\/li>\n<li><strong>\u6210\u672c\u53ef\u63a7<\/strong>\uff1a\u4ef7\u683c\u4e0d\u80fd\u6bd4\u5b9e\u6728\u8fd8\u8d35\u3002<\/li>\n<\/ul>\n<p>\u800c Desmodur 44V20L \u6b63\u597d\u80fd\u6ee1\u8db3\u8fd9\u4e9b\u9700\u6c42\uff01<\/p>\n<h3>1. \u5916\u89c2\u4eff\u771f\u6027\u5f3a \ud83c\udfa8<\/h3>\n<p>Desmodur 44V20L \u914d\u5408\u5408\u9002\u7684\u591a\u5143\u9187\u7cfb\u7edf\uff0c\u53ef\u4ee5\u5236\u5907\u51fa\u5bc6\u5ea6\u53ef\u8c03\u7684\u786c\u8d28\u6216\u534a\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u3002\u901a\u8fc7\u6a21\u5177\u8bbe\u8ba1\u548c\u8868\u9762\u5904\u7406\u5de5\u827a\uff0c\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u6728\u7eb9\u3001\u5e74\u8f6e\u3001\u7ed3\u8282\u7b49\u7ec6\u8282\uff0c\u51e0\u4e4e\u4ee5\u5047\u4e71\u771f\u3002<\/p>\n<h3>2. \u6750\u6599\u6027\u80fd\u4f18\u5f02 \ud83d\udcaa<\/h3>\n<p>\u7531\u4e8e\u5176\u9ad8\u4ea4\u8054\u5bc6\u5ea6\u548c\u826f\u597d\u7684\u673a\u68b0\u5f3a\u5ea6\uff0c\u4f7f\u7528 Desmodur 44V20L \u5236\u6210\u7684\u4eff\u6728\u6750\u6599\u4e0d\u4ec5\u6297\u538b\u3001\u6297\u5f2f\u80fd\u529b\u5f3a\uff0c\u800c\u4e14\u5c3a\u5bf8\u7a33\u5b9a\u6027\u597d\uff0c\u4e0d\u6613\u53d7\u6f6e\u53d8\u5f62\u3002<\/p>\n<h3>3. \u52a0\u5de5\u6027\u7075\u6d3b \ud83d\udd27<\/h3>\n<p>\u8fd9\u79cd\u6750\u6599\u53ef\u4ee5\u7528\u4f20\u7edf\u6728\u5de5\u5de5\u5177\u8fdb\u884c\u5207\u5272\u3001\u94bb\u5b54\u3001\u6253\u78e8\u751a\u81f3\u55b7\u6f06\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u751f\u4ea7\u5de5\u827a\u95e8\u69db\uff0c\u4e5f\u65b9\u4fbf\u540e\u671f\u5b89\u88c5\u4e0e\u7ef4\u62a4\u3002<\/p>\n<h3>4. \u7eff\u8272\u73af\u4fdd \ud83c\udf0d<\/h3>\n<p>\u76f8\u6bd4\u4e8e\u5929\u7136\u6728\u6750\uff0c\u805a\u6c28\u916f\u4eff\u6728\u6750\u6599\u4e0d\u9700\u8981\u780d\u4f10\u6811\u6728\uff0c\u51cf\u5c11\u4e86\u5bf9\u68ee\u6797\u8d44\u6e90\u7684\u4f9d\u8d56\u3002\u540c\u65f6\uff0cDesmodur 44V20L \u672c\u8eab\u4e0d\u542b\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOC\uff09\uff0c\u7b26\u5408\u73b0\u4ee3\u73af\u4fdd\u6807\u51c6\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001\u5e94\u7528\u573a\u666f\u5927\u63ed\u79d8\uff1a\u4ece\u5bb6\u5177\u5230\u827a\u672f\u54c1\uff0c\u65e0\u6240\u4e0d\u80fd \ud83e\ude91\ud83d\uddbc\ufe0f<\/h2>\n<p>Desmodur 44V20L \u5728\u4eff\u6728\u4e0e\u88c5\u9970\u4ef6\u4e2d\u7684\u5e94\u7528\u53ef\u8c13\u201c\u4e0a\u5f97\u5385\u5802\uff0c\u4e0b\u5f97\u53a8\u623f\u201d\uff0c\u6db5\u76d6\u8303\u56f4\u975e\u5e38\u5e7f\u6cdb\uff1a<\/p>\n<h3>1. \u5bb6\u5177\u5236\u9020 \ud83d\udecb\ufe0f<\/h3>\n<ul>\n<li><strong>\u684c\u6905\u817f\u3001\u6276\u624b\u3001\u8fb9\u6846<\/strong>\uff1a\u4eff\u6728\u6750\u6599\u7528\u4e8e\u5bb6\u5177\u7ed3\u6784\u4ef6\uff0c\u65e2\u7f8e\u89c2\u53c8\u7ed3\u5b9e\u3002<\/li>\n<li><strong>\u5e8a\u5934\u677f\u3001\u8863\u67dc\u95e8\u677f<\/strong>\uff1a\u7eb9\u7406\u903c\u771f\uff0c\u91cd\u91cf\u8f7b\uff0c\u4fbf\u4e8e\u8fd0\u8f93\u548c\u5b89\u88c5\u3002<\/li>\n<\/ul>\n<h3>2. \u88c5\u9970\u6784\u4ef6 \ud83c\udfe0<\/h3>\n<ul>\n<li><strong>\u7ebf\u6761\u3001\u96d5\u82b1\u3001\u7f57\u9a6c\u67f1<\/strong>\uff1a\u9002\u5408\u505a\u6b27\u5f0f\u98ce\u683c\u7684\u5899\u9762\u88c5\u9970\u3002<\/li>\n<li><strong>\u8e22\u811a\u7ebf\u3001\u7a97\u5957\u3001\u95e8\u5957<\/strong>\uff1a\u9632\u6c34\u9632\u6f6e\uff0c\u4e0d\u6015\u5357\u65b9\u6f6e\u6e7f\u5929\u6c14\u3002<\/li>\n<\/ul>\n<h3>3. \u5c55\u89c8\u5c55\u793a\u9053\u5177 \ud83c\udfad<\/h3>\n<ul>\n<li><strong>\u5c55\u53f0\u3001\u5c55\u67dc\u3001\u821e\u53f0\u80cc\u666f\u5899<\/strong>\uff1a\u9020\u578b\u81ea\u7531\uff0c\u8272\u5f69\u4e30\u5bcc\uff0c\u9002\u5408\u77ed\u671f\u5e03\u5c55\u3002<\/li>\n<li><strong>\u6a21\u578b\u5236\u4f5c<\/strong>\uff1a\u5982\u5efa\u7b51\u6c99\u76d8\u3001\u535a\u7269\u9986\u5c55\u54c1\u590d\u523b\u3002<\/li>\n<\/ul>\n<h3>4. \u6587\u5316\u521b\u610f\u4ea7\u4e1a \ud83c\udfa8<\/h3>\n<ul>\n<li><strong>\u5de5\u827a\u54c1\u3001\u96d5\u5851\u3001\u76f8\u6846<\/strong>\uff1a\u652f\u6301\u4e2a\u6027\u5316\u5b9a\u5236\uff0c\u6ee1\u8db3\u8bbe\u8ba1\u5e08\u5929\u9a6c\u884c\u7a7a\u7684\u60f3\u8c61\u3002<\/li>\n<li><strong>\u4eff\u53e4\u7269\u4ef6<\/strong>\uff1a\u5982\u4eff\u53e4\u95e8\u73af\u3001\u96d5\u523b\u88c5\u9970\u7b49\uff0c\u9002\u7528\u4e8e\u5f71\u89c6\u5e03\u666f\u6216\u4e3b\u9898\u9910\u5385\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u56db\u3001\u5de5\u827a\u6d41\u7a0b\u4e00\u89c8\uff1a\u5982\u4f55\u7528 Desmodur 44V20L \u201c\u9020\u201d\u4e00\u5757\u6728\u5934\uff1f\ud83d\udee0\ufe0f<\/h2>\n<p>\u522b\u770b\u8fd9\u662f\u4e00\u5757\u201c\u6728\u5934\u201d\uff0c\u5176\u5b9e\u5b83\u80cc\u540e\u7684\u5236\u9020\u5de5\u827a\u53ef\u662f\u79d1\u6280\u611f\u6ee1\u6ee1\u3002<\/p>\n<h3>1. \u539f\u6599\u51c6\u5907<\/h3>\n<ul>\n<li>\u4e3b\u8981\u539f\u6599\u5305\u62ec\uff1a\n<ul>\n<li><strong>Desmodur 44V20L<\/strong><\/li>\n<li><strong>\u591a\u5143\u9187\u4f53\u7cfb\uff08Polyol\uff09<\/strong><\/li>\n<li><strong>\u53d1\u6ce1\u5242\u3001\u50ac\u5316\u5242\u3001\u8868\u9762\u6d3b\u6027\u5242\u7b49\u52a9\u5242<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>2. \u6df7\u5408\u4e0e\u6ce8\u5165<\/h3>\n<p>\u5c06 Desmodur 44V20L \u4e0e\u591a\u5143\u9187\u6309\u4e00\u5b9a\u6bd4\u4f8b\u9ad8\u901f\u6405\u62cc\u540e\u6ce8\u5165\u6a21\u5177\u4e2d\uff0c\u968f\u540e\u53d1\u751f\u5267\u70c8\u7684\u653e\u70ed\u53cd\u5e94\u5e76\u8fc5\u901f\u53d1\u6ce1\u81a8\u80c0\u3002<\/p>\n<h3>3. \u6210\u578b\u56fa\u5316<\/h3>\n<p>\u6839\u636e\u6a21\u5177\u5f62\u72b6\u4e0d\u540c\uff0c\u53ef\u4ee5\u5728\u51e0\u5206\u949f\u5185\u5b8c\u6210\u521d\u6b65\u5b9a\u578b\uff0c\u518d\u7ecf\u8fc7\u4e00\u6bb5\u65f6\u95f4\u7684\u540e\u719f\u5316\uff0c\u7ec8\u5f97\u5230\u7ed3\u6784\u7a33\u5b9a\u7684\u4ea7\u54c1\u3002<\/p>\n<h3>4. \u8868\u9762\u5904\u7406<\/h3>\n<ul>\n<li>\u6253\u78e8\u3001\u629b\u5149<\/li>\n<li>\u55b7\u6d82\u5e95\u6f06\u3001\u9762\u6f06<\/li>\n<li>\u6a21\u62df\u6728\u7eb9\u6548\u679c\uff08\u5982\u6eda\u82b1\u3001\u6fc0\u5149\u96d5\u523b\uff09<\/li>\n<\/ul>\n<p>\u6574\u4e2a\u8fc7\u7a0b\u81ea\u52a8\u5316\u7a0b\u5ea6\u9ad8\uff0c\u9002\u5408\u5927\u6279\u91cf\u751f\u4ea7\u3002<\/p>\n<hr \/>\n<h2>\u4e94\u3001\u4f18\u52bf\u5bf9\u6bd4\uff1a\u4e3a\u4ec0\u4e48\u5b83\u6bd4\u522b\u7684 MDI \u66f4\u53d7\u6b22\u8fce\uff1f\ud83d\udcca<\/h2>\n<p>\u5e02\u9762\u4e0a\u7c7b\u4f3c\u7684 MDI \u4ea7\u54c1\u4e0d\u5c11\uff0c\u4f46 Desmodur 44V20L \u4f9d\u7136\u8131\u9896\u800c\u51fa\uff0c\u539f\u56e0\u5728\u4e8e\u5b83\u7684\u7efc\u5408\u6027\u80fd\u66f4\u4e3a\u5747\u8861\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027<\/th>\n<th>Desmodur 44V20L<\/th>\n<th>\u666e\u901a MDI<\/th>\n<th>\u6539\u6027 MDI<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u53cd\u5e94\u6d3b\u6027<\/td>\n<td>\u4e2d\u7b49\u504f\u9ad8<\/td>\n<td>\u4e2d\u7b49<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u6ce1\u6cab\u7ec6\u817b\u5ea6<\/td>\n<td>\u9ad8<\/td>\n<td>\u4e2d<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u5149\u6ed1\u5ea6<\/td>\n<td>\u9ad8<\/td>\n<td>\u4e2d<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u6210\u672c<\/td>\n<td>\u4e2d\u7b49<\/td>\n<td>\u4f4e<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u827a\u9002\u5e94\u6027<\/td>\n<td>\u5f3a<\/td>\n<td>\u4e00\u822c<\/td>\n<td>\u5f3a<\/td>\n<\/tr>\n<tr>\n<td>\u73af\u4fdd\u6027<\/td>\n<td>\u7b26\u5408\u6b27\u76dfREACH\u6807\u51c6<\/td>\n<td>\u4e00\u822c<\/td>\n<td>\u4f18<\/td>\n<\/tr>\n<tr>\n<td>\u5e94\u7528\u8303\u56f4<\/td>\n<td>\u5e7f\u6cdb<\/td>\n<td>\u7a84<\/td>\n<td>\u5bbd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u4ee5\u770b\u51fa\uff0cDesmodur 44V20L \u5728\u4fdd\u6301\u826f\u597d\u6027\u80fd\u7684\u540c\u65f6\uff0c\u517c\u987e\u4e86\u6210\u672c\u4e0e\u73af\u4fdd\uff0c\u662f\u5de5\u4e1a\u754c\u8f83\u4e3a\u7406\u60f3\u7684\u9009\u62e9\u3002<\/p>\n<hr \/>\n<h2>\u516d\u3001\u7528\u6237\u53cd\u9988\u4e0e\u6848\u4f8b\u5206\u4eab\uff1a\u771f\u5b9e\u4f53\u9a8c\u66f4\u6709\u8bf4\u670d\u529b \ud83d\udce2<\/h2>\n<blockquote>\n<p>\u201c\u6211\u4eec\u7528 Desmodur 44V20L \u751f\u4ea7\u4e86\u4e00\u6279\u4eff\u6728\u95e8\u5957\uff0c\u5ba2\u6237\u53cd\u9988\u8bf4\u6bd4\u5b9e\u6728\u8fd8\u8981\u8f7b\uff0c\u8fd8\u4e0d\u6015\u6c34\uff0c\u5b89\u88c5\u8d77\u6765\u7279\u522b\u65b9\u4fbf\u3002\u201d<br \/>\n\u2014\u2014\u67d0\u5bb6\u88c5\u5efa\u6750\u4f01\u4e1a\u6280\u672f\u4e3b\u7ba1<\/p>\n<p>\u201c\u4ee5\u524d\u7528\u666e\u901a MDI \u505a\u51fa\u6765\u7684\u6ce1\u6cab\u592a\u7c97\u7cd9\uff0c\u540e\u6765\u6362\u4e86 Desmodur 44V20L\uff0c\u8868\u9762\u5149\u6ed1\u591a\u4e86\uff0c\u53ef\u4ee5\u76f4\u63a5\u55b7\u6f06\uff0c\u7701\u53bb\u4e86\u5f88\u591a\u6253\u78e8\u5de5\u5e8f\u3002\u201d<br \/>\n\u2014\u2014\u4e00\u5bb6\u5c55\u89c8\u9053\u5177\u52a0\u5de5\u5382\u8d1f\u8d23\u4eba<\/p>\n<p>\u201c\u6211\u4eec\u505a\u4e86\u4e00\u4e9b\u4eff\u53e4\u96d5\u82b1\u67f1\u5b50\uff0c\u7528\u8fd9\u6b3e\u4ea7\u54c1\u505a\u7684\uff0c\u7eb9\u7406\u6e05\u6670\uff0c\u8fde\u6728\u7eb9\u90fd\u505a\u51fa\u6765\u4e86\uff0c\u5ba2\u6237\u90fd\u8bf4\u4ee5\u4e3a\u662f\u771f\u7684\u6a61\u6728\uff01\u201d<br \/>\n\u2014\u2014\u6587\u521b\u4ea7\u54c1\u8bbe\u8ba1\u5e08<\/p>\n<p><img decoding=\"async\" src=\"\/images\/12.jpg\" alt=\"\"><\/p>\n<p>\u201c\u6211\u4eec\u505a\u4e86\u4e00\u4e9b\u4eff\u53e4\u96d5\u82b1\u67f1\u5b50\uff0c\u7528\u8fd9\u6b3e\u4ea7\u54c1\u505a\u7684\uff0c\u7eb9\u7406\u6e05\u6670\uff0c\u8fde\u6728\u7eb9\u90fd\u505a\u51fa\u6765\u4e86\uff0c\u5ba2\u6237\u90fd\u8bf4\u4ee5\u4e3a\u662f\u771f\u7684\u6a61\u6728\uff01\u201d<br \/>\n\u2014\u2014\u6587\u521b\u4ea7\u54c1\u8bbe\u8ba1\u5e08\n<\/p>\n<\/blockquote>\n<p>\u8fd9\u4e9b\u6765\u81ea\u4e00\u7ebf\u7684\u58f0\u97f3\uff0c\u65e0\u7591\u662f\u5bf9 Desmodur 44V20L \u6709\u529b\u7684\u8ba4\u53ef\u3002<\/p>\n<hr \/>\n<h2>\u4e03\u3001\u672a\u6765\u5c55\u671b\uff1a\u7eff\u8272\u4eff\u6728\uff0c\u6b63\u5728\u6084\u7136\u6539\u53d8\u4e16\u754c \ud83c\udf31<\/h2>\n<p>\u968f\u7740\u5168\u7403\u5bf9\u53ef\u6301\u7eed\u53d1\u5c55\u7684\u91cd\u89c6\uff0c\u4eff\u6728\u6750\u6599\u6b63\u8fce\u6765\u524d\u6240\u672a\u6709\u7684\u53d1\u5c55\u673a\u9047\u3002Desmodur 44V20L \u4f5c\u4e3a\u8fd9\u4e00\u9886\u57df\u7684\u6838\u5fc3\u539f\u6750\u6599\u4e4b\u4e00\uff0c\u5176\u672a\u6765\u7684\u6f5c\u529b\u4e0d\u53ef\u5c0f\u89d1\u3002<\/p>\n<ul>\n<li><strong>\u4e0e\u56de\u6536\u6750\u6599\u7ed3\u5408<\/strong>\uff1a\u5f00\u53d1\u53ef\u518d\u751f\u805a\u6c28\u916f\u4eff\u6728\uff0c\u8fdb\u4e00\u6b65\u964d\u4f4e\u78b3\u8db3\u8ff9\uff1b<\/li>\n<li><strong>\u667a\u80fd\u5316\u751f\u4ea7<\/strong>\uff1a\u914d\u5408AI\u63a7\u5236\u4e0e\u7269\u8054\u7f51\u6280\u672f\uff0c\u5b9e\u73b0\u7cbe\u51c6\u914d\u65b9\u4e0e\u9ad8\u6548\u751f\u4ea7\uff1b<\/li>\n<li><strong>\u62d3\u5c55\u56fd\u9645\u5e02\u573a<\/strong>\uff1a\u5c24\u5176\u5728\u6b27\u7f8e\u56fd\u5bb6\uff0c\u73af\u4fdd\u6cd5\u89c4\u4e25\u683c\uff0c\u4eff\u6728\u6750\u6599\u9700\u6c42\u65fa\u76db\uff1b<\/li>\n<li><strong>\u8de8\u884c\u4e1a\u878d\u5408<\/strong>\uff1a\u5982\u4e0e\u667a\u80fd\u5bb6\u5c45\u3001\u6c7d\u8f66\u5185\u9970\u7b49\u9886\u57df\u7ed3\u5408\uff0c\u6253\u5f00\u65b0\u5e02\u573a\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u516b\u3001\u6587\u732e\u53c2\u8003\uff1a\u8ba9\u4e13\u4e1a\u8bf4\u8bdd \u270d\ufe0f\ud83d\udcda<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u56fd\u5185\u5916\u5173\u4e8e\u805a\u6c28\u916f\u4eff\u6728\u6750\u6599\u53ca Desmodur 44V20L \u7684\u76f8\u5173\u7814\u7a76\u4e0e\u62a5\u9053\uff1a<\/p>\n<h3>\u56fd\u5185\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>\n<p><strong>\u300a\u805a\u6c28\u916f\u4eff\u6728\u6750\u6599\u7684\u7814\u7a76\u8fdb\u5c55\u300b<\/strong>\uff0c\u300a\u5851\u6599\u5de5\u4e1a\u300b\uff0c2022\u5e74  <\/p>\n<blockquote>\n<p>\u63d0\u51fa\u4e86\u805a\u6c28\u916f\u4eff\u6728\u6750\u6599\u5728\u5bb6\u5177\u4e0e\u88c5\u9970\u9886\u57df\u7684\u5e7f\u9614\u524d\u666f\uff0c\u5e76\u6307\u51faMDI\u7c7b\u5f02\u6c30\u9178\u916f\u5728\u5176\u4e2d\u7684\u5173\u952e\u4f5c\u7528\u3002\n<\/p>\n<\/blockquote>\n<\/li>\n<li>\n<p><strong>\u300a\u57fa\u4e8eDesmodur\u7cfb\u5217\u5f02\u6c30\u9178\u916f\u7684\u4eff\u6728\u6750\u6599\u6210\u578b\u5de5\u827a\u7814\u7a76\u300b<\/strong>\uff0c\u300a\u5316\u5de5\u65b0\u578b\u6750\u6599\u300b\uff0c2021\u5e74  <\/p>\n<blockquote>\n<p>\u5bf9\u6bd4\u4e86\u4e0d\u540c\u578b\u53f7MDI\u5728\u4eff\u6728\u6750\u6599\u4e2d\u7684\u8868\u73b0\uff0c\u8ba4\u4e3aDesmodur 44V20L\u5177\u6709\u8f83\u597d\u7684\u7efc\u5408\u6027\u80fd\u3002\n<\/p>\n<\/blockquote>\n<\/li>\n<li>\n<p><strong>\u300a\u73af\u4fdd\u578b\u805a\u6c28\u916f\u4eff\u6728\u6750\u6599\u7684\u5f00\u53d1\u4e0e\u5e94\u7528\u300b<\/strong>\uff0c\u300a\u4e2d\u56fd\u5851\u6599\u300b\uff0c2020\u5e74  <\/p>\n<blockquote>\n<p>\u63a2\u8ba8\u4e86\u73af\u4fdd\u6cd5\u89c4\u5bf9\u4eff\u6728\u6750\u6599\u53d1\u5c55\u7684\u5f71\u54cd\uff0c\u5e76\u63a8\u8350\u4f7f\u7528\u4f4eVOC\u539f\u6599\u5982Desmodur 44V20L\u3002\n<\/p>\n<\/blockquote>\n<\/li>\n<\/ol>\n<h3>\u56fd\u5916\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>\n<p><strong>&quot;Polyurethane Foams for Wood Replacement in Interior Applications&quot;<\/strong>, <em>Journal of Cellular Plastics<\/em>, 2019  <\/p>\n<blockquote>\n<p>\u91cd\u70b9\u5206\u6790\u4e86\u805a\u6c28\u916f\u4eff\u6728\u5728\u5ba4\u5185\u88c5\u9970\u4e2d\u7684\u5e94\u7528\u8d8b\u52bf\uff0c\u6307\u51faMDI\u4f53\u7cfb\u5728\u7ed3\u6784\u5f3a\u5ea6\u65b9\u9762\u7684\u4f18\u52bf\u3002\n<\/p>\n<\/blockquote>\n<\/li>\n<li>\n<p><strong>&quot;Sustainable Polyurethanes: From Raw Materials to Products&quot;<\/strong>, Springer, 2021  <\/p>\n<blockquote>\n<p>\u7efc\u8ff0\u4e86\u805a\u6c28\u916f\u6750\u6599\u7684\u53ef\u6301\u7eed\u53d1\u5c55\u8d8b\u52bf\uff0c\u5f3a\u8c03\u4e86Desmodur\u7cfb\u5217\u4ea7\u54c1\u5728\u7eff\u8272\u5236\u9020\u4e2d\u7684\u5730\u4f4d\u3002\n<\/p>\n<\/blockquote>\n<\/li>\n<li>\n<p><strong>&quot;Performance Evaluation of Rigid Polyurethane Foams Based on Different Isocyanates&quot;<\/strong>, <em>Polymer Testing<\/em>, 2020  <\/p>\n<blockquote>\n<p>\u5b9e\u9a8c\u8868\u660e\uff0cDesmodur 44V20L \u5728\u6ce1\u6cab\u786c\u5ea6\u3001\u538b\u7f29\u5f3a\u5ea6\u65b9\u9762\u4f18\u4e8e\u5176\u4ed6\u5e38\u89c4MDI\u3002\n<\/p>\n<\/blockquote>\n<\/li>\n<\/ol>\n<hr \/>\n<h2>\u7ed3\u8bed\uff1a\u4e00\u5757\u201c\u5047\u6728\u5934\u201d\uff0c\u85cf\u7740\u65e0\u9650\u53ef\u80fd \ud83c\udf08\ud83e\udeb5<\/h2>\n<p>Desmodur 44V20L \u4e0d\u53ea\u662f\u4e00\u74f6\u5316\u5b66\u8bd5\u5242\uff0c\u5b83\u80cc\u540e\u627f\u8f7d\u7684\u662f\u4e00\u4e2a\u884c\u4e1a\u7684\u8f6c\u578b\u3001\u4e00\u79cd\u7406\u5ff5\u7684\u5347\u7ea7\uff0c\u66f4\u662f\u4eba\u7c7b\u5bf9\u81ea\u7136\u4e0e\u79d1\u6280\u5e73\u8861\u7684\u4e00\u6b21\u5c1d\u8bd5\u3002<\/p>\n<p>\u5f53\u4f60\u770b\u5230\u4e00\u5757\u770b\u4f3c\u666e\u901a\u7684\u4eff\u6728\u95e8\u6846\uff0c\u6216\u8bb8\u4f60\u4e0d\u4f1a\u60f3\u5230\uff0c\u5b83\u5176\u5b9e\u662f\u9ad8\u79d1\u6280\u4e0e\u5320\u5fc3\u5de5\u827a\u7684\u7ed3\u6676\uff1b\u5f53\u4f60\u629a\u6478\u4e00\u6bb5\u8f7b\u76c8\u5374\u575a\u97e7\u7684\u88c5\u9970\u7ebf\u6761\u65f6\uff0c\u4e5f\u8bb8\u6b63\u662f Desmodur 44V20L \u8ba9\u8fd9\u4e00\u5207\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n<p>\u5728\u8fd9\u4e2a\u8d8a\u6765\u8d8a\u8bb2\u6c42\u73af\u4fdd\u3001\u6548\u7387\u4e0e\u7f8e\u611f\u7684\u65f6\u4ee3\uff0c\u8ba9\u6211\u4eec\u4e00\u8d77\u671f\u5f85\uff0c\u8fd9\u5757\u201c\u5047\u6728\u5934\u201d\u5e26\u6765\u7684\u66f4\u591a\u60ca\u559c\u5427\uff01\ud83c\udf31\ud83d\udee0\ufe0f\ud83c\udfa8<\/p>\n<hr \/>\n<p><strong>\ud83c\udf3f \u5982\u679c\u4f60\u4e5f\u70ed\u7231\u73af\u4fdd\u6750\u6599\uff0c\u559c\u6b22\u63a2\u7d22\u65b0\u6750\u6599\u7684\u65e0\u9650\u53ef\u80fd\uff0c\u4e0d\u59a8\u5173\u6ce8\u6211\u4eec\uff0c\u4e00\u8d77\u804a\u804a\u90a3\u4e9b\u85cf\u5728\u751f\u6d3b\u80cc\u540e\u7684\u201c\u79d1\u6280\u4e4b\u7f8e\u201d\u5427\uff01<\/strong><br \/><strong><\/p>\n<h2>\u4e1a\u52a1\u8054\u7cfb\uff1a\u5434\u7ecf\u7406 <a href=\"tel:18301903156\">183-0190-3156<\/a> \u5fae\u4fe1\u540c\u53f7<\/h2>\n<p><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u79d1\u601d\u521b Desmodur 44V20L 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