{"id":12271,"date":"2025-07-11T04:27:49","date_gmt":"2025-07-10T20:27:49","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/12271"},"modified":"2025-07-11T04:27:49","modified_gmt":"2025-07-10T20:27:49","slug":"%e6%80%9d%e5%88%9b-desmodur-z4470-ipdi%e4%b8%89%e8%81%9a%e4%bd%93%e5%9b%ba%e5%8c%96%e5%89%82%e7%9a%84%e5%82%a8%e5%ad%98%e7%a8%b3%e5%ae%9a%e6%80%a7%e4%b8%8e%e5%ae%89%e5%85%a8%e6%93%8d%e4%bd%9c%e8%a7%84","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/12271","title":{"rendered":"\u601d\u521b Desmodur Z4470 IPDI\u4e09\u805a\u4f53\u56fa\u5316\u5242\u7684\u50a8\u5b58\u7a33\u5b9a\u6027\u4e0e\u5b89\u5168\u64cd\u4f5c\u89c4\u8303"},"content":{"rendered":"<p><strong>\u601d\u521b Desmodur Z4470 IPDI\u4e09\u805a\u4f53\u56fa\u5316\u5242\u7684\u50a8\u5b58\u7a33\u5b9a\u6027\u4e0e\u5b89\u5168\u64cd\u4f5c\u89c4\u8303<\/strong><\/p>\n<p>\u4f5c\u4e3a\u4e00\u4e2a\u5728\u5316\u5de5\u884c\u4e1a\u6478\u722c\u6eda\u6253\u591a\u5e74\u7684\u8001\u5175\uff0c\u6211\u6df1\u77e5\u4e00\u79cd\u5316\u5b66\u54c1\u4ece\u51fa\u5382\u5230\u5e94\u7528\u7684\u6bcf\u4e00\u4e2a\u73af\u8282\u90fd\u5bb9\u4e0d\u5f97\u534a\u70b9\u9a6c\u864e\u3002\u4eca\u5929\u6211\u8981\u804a\u7684\u662f\u4e00\u4e2a\u6211\u4eec\u6d82\u6599\u3001\u80f6\u9ecf\u5242\u548c\u590d\u5408\u6750\u6599\u884c\u4e1a\u4e2d\u975e\u5e38\u5e38\u89c1\u7684\u201c\u597d\u5e2e\u624b\u201d\u2014\u2014\u601d\u521b\uff08Covestro\uff09\u51fa\u54c1\u7684 <strong>Desmodur Z4470 IPDI\u4e09\u805a\u4f53\u56fa\u5316\u5242<\/strong>\u3002\u8fd9\u8d27\u4e0d\u662f\u666e\u901a\u7684\u56fa\u5316\u5242\uff0c\u5b83\u53ef\u662f\u6709\u7740\u201c\u5316\u5b66\u754c\u7684\u745e\u58eb\u519b\u5200\u201d\u4e4b\u79f0\u7684\u591a\u7528\u9014\u660e\u661f\u4ea7\u54c1\u3002<\/p>\n<p>\u4f46\u518d\u597d\u7684\u6750\u6599\uff0c\u5982\u679c\u50a8\u5b58\u4e0d\u5f53\u3001\u64cd\u4f5c\u4e0d\u89c4\u8303\uff0c\u4e5f\u6709\u53ef\u80fd\u4ece\u201c\u826f\u836f\u201d\u53d8\u6210\u201c\u6bd2\u836f\u201d\u3002\u6240\u4ee5\u8fd9\u7bc7\u6587\u7ae0\uff0c\u6211\u4f1a\u7528\u63a5\u5730\u6c14\u7684\u8bed\u8a00\uff0c\u628a\u5b83\u7684\u50a8\u5b58\u7a33\u5b9a\u6027\u3001\u5b89\u5168\u64cd\u4f5c\u89c4\u8303\u3001\u6027\u80fd\u53c2\u6570\u7b49\u65b9\u65b9\u9762\u9762\u8bb2\u6e05\u695a\uff0c\u65e2\u4e13\u4e1a\u53c8\u4e0d\u5931\u8da3\u5473\uff0c\u8ba9\u4f60\u8bfb\u5b8c\u540e\u4e0d\u4ec5\u77e5\u9053\u600e\u4e48\u7528\uff0c\u66f4\u77e5\u9053\u600e\u4e48\u201c\u4f3a\u5019\u201d\u5b83\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001\u8ba4\u8bc6\u8fd9\u4f4d\u201c\u8001\u670b\u53cb\u201d\uff1aDesmodur Z4470 \u7b80\u4ecb<\/h2>\n<p>\u9996\u5148\u6765\u8ba4\u8bc6\u4e00\u4e0b\u8fd9\u4f4d\u201c\u8001\u719f\u4eba\u201d\u2014\u2014Desmodur Z4470\uff0c\u5168\u79f0\u662f <strong>IPDI\uff08\u5f02\u4f5b\u5c14\u916e\u4e8c\u5f02\u6c30\u9178\u916f\uff09\u4e09\u805a\u4f53\u56fa\u5316\u5242<\/strong>\u3002\u5b83\u662f\u7531\u5fb7\u56fd\u62dc\u8033\u516c\u53f8\uff08\u73b0\u4e3a\u79d1\u601d\u521b Covestro\uff09\u5f00\u53d1\u7684\u4e00\u79cd\u8102\u80aa\u65cf\u5f02\u6c30\u9178\u916f\u884d\u751f\u7269\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u53cc\u7ec4\u5206\u805a\u6c28\u916f\u4f53\u7cfb\u4e2d\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u5bf9\u8010\u9ec4\u53d8\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u5408\uff0c\u6bd4\u5982\u6c7d\u8f66\u6e05\u6f06\u3001\u5de5\u4e1a\u6d82\u6599\u3001\u5730\u576a\u6750\u6599\u3001\u80f6\u9ecf\u5242\u7b49\u9886\u57df\u3002<\/p>\n<p>\u5b83\u7684\u5927\u7279\u70b9\u5728\u4e8e\uff1a<\/p>\n<ul>\n<li>\u8102\u80aa\u65cf\u7ed3\u6784\u5e26\u6765\u4f18\u5f02\u7684\u8010\u5019\u6027\u548c\u8010\u9ec4\u53d8\u6027\uff1b<\/li>\n<li>\u4e09\u805a\u4f53\u7ed3\u6784\u4f7f\u5176\u5177\u6709\u8f83\u4f4e\u7684\u7c98\u5ea6\u548c\u826f\u597d\u7684\u53cd\u5e94\u6d3b\u6027\uff1b<\/li>\n<li>\u5bf9\u6e7f\u5ea6\u4e0d\u654f\u611f\uff0c\u65bd\u5de5\u5bbd\u5bb9\u5ea6\u9ad8\uff1b<\/li>\n<li>\u53ef\u7528\u4e8e\u65e0\u6eb6\u5242\u914d\u65b9\uff0c\u73af\u4fdd\u53cb\u597d\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e8c\u3001\u4ea7\u54c1\u57fa\u672c\u53c2\u6570\u4e00\u89c8\u8868<\/h2>\n<p>\u4e3a\u4e86\u8ba9\u5927\u5bb6\u6709\u4e2a\u76f4\u89c2\u5370\u8c61\uff0c\u6211\u6574\u7406\u4e86\u4e00\u4e2a\u8868\u683c\uff0c\u5217\u51fa\u4e86Desmodur Z4470\u7684\u4e3b\u8981\u6280\u672f\u53c2\u6570\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u6570\u503c\u8303\u56f4\u6216\u5355\u4f4d<\/th>\n<th>\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u6de1\u9ec4\u8272\u81f3\u7425\u73c0\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<td>\u76ee\u89c6<\/td>\n<\/tr>\n<tr>\n<td>NCO\u542b\u91cf<\/td>\n<td>19.5 \u2013 20.5%<\/td>\n<td>\u6ef4\u5b9a\u6cd5<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5ea6 (23\u00b0C)<\/td>\n<td>600 \u2013 1200 mPa\u00b7s<\/td>\n<td>ASTM D445<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6 (20\u00b0C)<\/td>\n<td>1.08 \u2013 1.12 g\/cm\u00b3<\/td>\n<td>ISO 1675<\/td>\n<\/tr>\n<tr>\n<td>\u95ea\u70b9<\/td>\n<td>&gt;100\u00b0C<\/td>\n<td>ISO 2719<\/td>\n<\/tr>\n<tr>\n<td>\u56fa\u5316\u6e29\u5ea6\u8303\u56f4<\/td>\n<td>\u5ba4\u6e29~120\u00b0C<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>\u50a8\u5b58\u7a33\u5b9a\u6027\uff08\u539f\u88c5\u5bc6\u5c01\uff09<\/td>\n<td>\u81f3\u5c1112\u4e2a\u6708<\/td>\n<td>\u5236\u9020\u5546\u63a8\u8350<\/td>\n<\/tr>\n<tr>\n<td>\u63a8\u8350\u5b58\u50a8\u6e29\u5ea6<\/td>\n<td>10\u201330\u00b0C<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e2a\u8868\u683c\u4f60\u53ef\u4ee5\u6253\u5370\u51fa\u6765\u8d34\u5728\u8f66\u95f4\u5899\u4e0a\uff0c\u6216\u8005\u5b58\u5728\u624b\u673a\u91cc\u968f\u65f6\u67e5\u9605\u3002\u522b\u5c0f\u770b\u8fd9\u4e9b\u6570\u5b57\uff0c\u5b83\u4eec\u5c31\u50cf\u836f\u54c1\u8bf4\u660e\u4e66\u4e00\u6837\uff0c\u662f\u4fdd\u969c\u4f60\u5b89\u5168\u751f\u4ea7\u7684\u7b2c\u4e00\u9053\u9632\u7ebf\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001\u50a8\u5b58\u7a33\u5b9a\u6027\uff1a\u5982\u4f55\u8ba9\u5b83\u201c\u9752\u6625\u6c38\u9a7b\u201d<\/h2>\n<p>\u4efb\u4f55\u5316\u5b66\u54c1\u90fd\u6709\u81ea\u5df1\u7684\u201c\u4fdd\u8d28\u671f\u201d\uff0cDesmodur Z4470\u4e5f\u4e0d\u4f8b\u5916\u3002\u867d\u7136\u5b83\u4e0d\u50cf\u725b\u5976\u90a3\u6837\u5bb9\u6613\u574f\uff0c\u4f46\u5982\u679c\u50a8\u5b58\u4e0d\u5f53\uff0c\u7167\u6837\u4f1a\u201c\u53d8\u8138\u201d\u3002<\/p>\n<h3>1. \u6e29\u5ea6\u63a7\u5236\u662f\u5173\u952e<\/h3>\n<p>Z4470\u5c5e\u4e8e\u8102\u80aa\u65cf\u4e09\u805a\u4f53\u5f02\u6c30\u9178\u916f\uff0c\u5bf9\u70ed\u6bd4\u8f83\u654f\u611f\u3002\u957f\u671f\u9ad8\u6e29\u4f1a\u5bfc\u81f4\u5176\u53d1\u751f\u526f\u53cd\u5e94\uff0c\u6bd4\u5982\u81ea\u805a\u3001\u6c34\u89e3\u3001\u989c\u8272\u52a0\u6df1\u7b49\u95ee\u9898\u3002\u56e0\u6b64\u5efa\u8bae\u50a8\u5b58\u5728 <strong>10~30\u2103\u4e4b\u95f4<\/strong>\uff0c\u907f\u514d\u9633\u5149\u76f4\u5c04\u548c\u9760\u8fd1\u70ed\u6e90\u3002<\/p>\n<blockquote>\n<p>\u5c0f\u8d34\u58eb\uff1a\u5982\u679c\u4f60\u7684\u4ed3\u5e93\u590f\u5929\u50cf\u4e2a\u84b8\u7b3c\uff0c\u51ac\u5929\u53c8\u50cf\u51b0\u7a96\uff0c\u90a3\u597d\u7ed9\u5b83\u5b89\u6392\u4e2a\u6052\u6e29\u623f\u95f4\uff0c\u6bd5\u7adf\u5b83\u662f\u201c\u5a07\u8d35\u201d\u7684\u8d35\u65cf\u8840\u7edf\u3002\n<\/p>\n<\/blockquote>\n<h3>2. \u907f\u514d\u63a5\u89e6\u6c34\u5206<\/h3>\n<p>\u5f02\u6c30\u9178\u916f\u7c7b\u5316\u5408\u7269\u6015\u7684\u5c31\u662f\u6c34\u3002\u54ea\u6015\u662f\u4e00\u6ef4\u6c34\uff0c\u4e5f\u53ef\u80fd\u5f15\u53d1\u8fde\u9501\u53cd\u5e94\uff0c\u5bfc\u81f4NCO\u57fa\u56e2\u63d0\u524d\u53cd\u5e94\uff0c\u4ea7\u751f\u4e8c\u6c27\u5316\u78b3\u6c14\u6ce1\uff0c\u4e25\u91cd\u65f6\u751a\u81f3\u4f1a\u5bfc\u81f4\u5bb9\u5668\u81a8\u80c0\u3001\u6cc4\u6f0f\u751a\u81f3\u7206\u70b8\u3002<\/p>\n<p>\u6240\u4ee5\u5728\u50a8\u5b58\u8fc7\u7a0b\u4e2d\u4e00\u5b9a\u8981\u505a\u5230\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<ul>\n<li>\u5bb9\u5668\u5fc5\u987b\u5bc6\u5c01\u826f\u597d\uff1b<\/li>\n<li>\u64cd\u4f5c\u73af\u5883\u8981\u5e72\u71e5\uff0c\u76f8\u5bf9\u6e7f\u5ea6\u4f4e\u4e8e70%\uff1b<\/li>\n<li>\u4f7f\u7528\u524d\u68c0\u67e5\u6876\u76d6\u662f\u5426\u5b8c\u597d\uff1b<\/li>\n<li>\u4e0d\u4f7f\u7528\u65f6\u5c3d\u91cf\u51cf\u5c11\u5f00\u76d6\u6b21\u6570\u3002<\/li>\n<\/ul>\n<h3>3. \u9694\u7edd\u7a7a\u6c14\uff0c\u9632\u6b62\u6c27\u5316<\/h3>\n<p>\u867d\u7136Z4470\u672c\u8eab\u6297\u6c27\u5316\u80fd\u529b\u4e0d\u9519\uff0c\u4f46\u957f\u65f6\u95f4\u66b4\u9732\u5728\u7a7a\u6c14\u4e2d\uff0c\u8fd8\u662f\u53ef\u80fd\u56e0\u4e3a\u6c27\u6c14\u7684\u5b58\u5728\u800c\u5f15\u8d77\u8f7b\u5fae\u6c27\u5316\u805a\u5408\uff0c\u5bfc\u81f4\u7c98\u5ea6\u4e0a\u5347\u3001\u989c\u8272\u52a0\u6df1\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/images\/69.jpg\" alt=\"\"><\/p>\n<ul>\n<li>\u5bb9\u5668\u5fc5\u987b\u5bc6\u5c01\u826f\u597d\uff1b<\/li>\n<li>\u64cd\u4f5c\u73af\u5883\u8981\u5e72\u71e5\uff0c\u76f8\u5bf9\u6e7f\u5ea6\u4f4e\u4e8e70%\uff1b<\/li>\n<li>\u4f7f\u7528\u524d\u68c0\u67e5\u6876\u76d6\u662f\u5426\u5b8c\u597d\uff1b<\/li>\n<li>\u4e0d\u4f7f\u7528\u65f6\u5c3d\u91cf\u51cf\u5c11\u5f00\u76d6\u6b21\u6570\u3002<\/li>\n<\/ul>\n<h3>3. \u9694\u7edd\u7a7a\u6c14\uff0c\u9632\u6b62\u6c27\u5316<\/h3>\n<p>\u867d\u7136Z4470\u672c\u8eab\u6297\u6c27\u5316\u80fd\u529b\u4e0d\u9519\uff0c\u4f46\u957f\u65f6\u95f4\u66b4\u9732\u5728\u7a7a\u6c14\u4e2d\uff0c\u8fd8\u662f\u53ef\u80fd\u56e0\u4e3a\u6c27\u6c14\u7684\u5b58\u5728\u800c\u5f15\u8d77\u8f7b\u5fae\u6c27\u5316\u805a\u5408\uff0c\u5bfc\u81f4\u7c98\u5ea6\u4e0a\u5347\u3001\u989c\u8272\u52a0\u6df1\u3002<\/p>\n<blockquote>\n<p>\u5efa\u8bae\u505a\u6cd5\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u60f0\u6027\u6c14\u4f53\uff08\u5982\u6c2e\u6c14\uff09\u5c01\u5b58\uff1b<\/li>\n<li>\u6bcf\u6b21\u53d6\u6599\u540e\u7acb\u5373\u5c01\u53e3\uff1b<\/li>\n<li>\u63a7\u5236\u5e93\u5b58\u5468\u671f\uff0c\u5148\u8fdb\u5148\u51fa\u3002<\/li>\n<\/ul>\n<\/blockquote>\n<hr \/>\n<h2>\u56db\u3001\u5b89\u5168\u64cd\u4f5c\u89c4\u8303\uff1a\u5c0f\u5fc3\u9a76\u5f97\u4e07\u5e74\u8239<\/h2>\n<p>Desmodur Z4470\u867d\u7136\u662f\u4e2a\u201c\u597d\u5458\u5de5\u201d\uff0c\u4f46\u5b83\u6bd5\u7adf\u662f\u5f02\u6c30\u9178\u916f\u7c7b\u7269\u8d28\uff0c\u6709\u4e00\u5b9a\u7684\u6bd2\u6027\u548c\u523a\u6fc0\u6027\u3002\u64cd\u4f5c\u65f6\u5982\u679c\u4e0d\u6ce8\u610f\u9632\u62a4\uff0c\u8f7b\u5219\u5934\u75bc\u54b3\u55fd\uff0c\u91cd\u5219\u8bf1\u53d1\u54ee\u5598\u6216\u5176\u4ed6\u8fc7\u654f\u75c7\u72b6\u3002<\/p>\n<h3>1. \u4e2a\u4eba\u9632\u62a4\u88c5\u5907\uff08PPE\uff09<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u9632\u62a4\u90e8\u4f4d<\/th>\n<th>\u5efa\u8bae\u88c5\u5907<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u773c\u775b<\/td>\n<td>\u5316\u5b66\u9632\u6e85\u62a4\u76ee\u955c\u6216\u9762\u7f69<\/td>\n<\/tr>\n<tr>\n<td>\u624b\u90e8<\/td>\n<td>\u6297\u5316\u5b66\u624b\u5957\uff08\u4e01\u8148\u6216\u6c2f\u4e01\u6a61\u80f6\u6750\u8d28\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u547c\u5438\u7cfb\u7edf<\/td>\n<td>\u9632\u6709\u673a\u84b8\u6c7d\u53e3\u7f69\u6216\u5168\u9762\u7f69\u547c\u5438\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u8eab\u4f53<\/td>\n<td>\u9632\u5316\u670d\u6216\u957f\u8896\u5de5\u4f5c\u670d+\u56f4\u88d9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u63d0\u9192\u4e00\u53e5\uff1a\u6709\u4e9b\u540c\u4e8b\u89c9\u5f97\u6234\u53e3\u7f69\u9ebb\u70e6\uff0c\u7ed3\u679c\u5438\u5165\u51e0\u53e3\u6325\u53d1\u7269\uff0c\u7b2c\u4e8c\u5929\u5c31\u5934\u6655\u6076\u5fc3\u3002\u8fd9\u4e0d\u662f\u5413\u552c\u4f60\uff0c\u800c\u662f\u771f\u5b9e\u6848\u4f8b\uff01\n<\/p>\n<\/blockquote>\n<h3>2. \u5de5\u4f5c\u73af\u5883\u901a\u98ce\u8981\u597d<\/h3>\n<p>Z4470\u867d\u7136\u6325\u53d1\u6027\u4e0d\u7b97\u7279\u522b\u5f3a\uff0c\u4f46\u5728\u5bc6\u95ed\u7a7a\u95f4\u5185\u79ef\u805a\u7684\u84b8\u6c7d\u4ecd\u53ef\u80fd\u5bf9\u4eba\u4f53\u9020\u6210\u5f71\u54cd\u3002\u5efa\u8bae\u64cd\u4f5c\u533a\u57df\u4fdd\u6301\u826f\u597d\u7684\u673a\u68b0\u901a\u98ce\uff0c\u5fc5\u8981\u65f6\u53ef\u5b89\u88c5\u5c40\u90e8\u6392\u98ce\u88c5\u7f6e\u3002<\/p>\n<h3>3. \u5e94\u6025\u5904\u7406\u63aa\u65bd<\/h3>\n<p>\u4e07\u4e00\u53d1\u751f\u6cc4\u6f0f\u6216\u8bef\u89e6\u600e\u4e48\u529e\uff1f\u8bb0\u4f4f\u51e0\u4e2a\u5173\u952e\u8bcd\uff1a<strong>\u51b2\u6d17\u3001\u9694\u79bb\u3001\u5c31\u533b<\/strong>\u3002<\/p>\n<ul>\n<li>\u76ae\u80a4\u63a5\u89e6\uff1a\u7acb\u5373\u8131\u53bb\u6c61\u67d3\u8863\u7269\uff0c\u7528\u5927\u91cf\u80a5\u7682\u6c34\u51b2\u6d17\u81f3\u5c1115\u5206\u949f\u3002<\/li>\n<li>\u773c\u775b\u63a5\u89e6\uff1a\u63d0\u8d77\u773c\u7751\uff0c\u7528\u6d41\u52a8\u6e05\u6c34\u51b2\u6d17\u4e0d\u5c11\u4e8e10\u5206\u949f\uff0c\u5e76\u5c3d\u5feb\u5c31\u533b\u3002<\/li>\n<li>\u5438\u5165\uff1a\u8fc5\u901f\u8f6c\u79fb\u5230\u7a7a\u6c14\u65b0\u9c9c\u5904\uff0c\u5982\u51fa\u73b0\u4e0d\u9002\u53ca\u65f6\u9001\u533b\u3002<\/li>\n<li>\u6cc4\u6f0f\u5904\u7406\uff1a\u7528\u6c99\u571f\u6216\u5438\u9644\u6750\u6599\u5438\u6536\uff0c\u6536\u96c6\u540e\u6309\u5371\u5e9f\u5904\u7406\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e94\u3001\u5e38\u89c1\u95ee\u9898\u89e3\u7b54\uff08FAQ\uff09<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u95ee\u9898<\/th>\n<th>\u89e3\u7b54<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Z4470\u53ef\u4ee5\u548c\u5176\u4ed6\u5f02\u6c30\u9178\u916f\u6df7\u5408\u4f7f\u7528\u5417\uff1f<\/td>\n<td>\u53ef\u4ee5\uff0c\u4f46\u9700\u505a\u76f8\u5bb9\u6027\u6d4b\u8bd5\uff0c\u4e0d\u540c\u5382\u5bb6\u4ea7\u54c1\u53ef\u80fd\u5b58\u5728\u53cd\u5e94\u5dee\u5f02\u3002<\/td>\n<\/tr>\n<tr>\n<td>Z4470\u50a8\u5b58\u65f6\u95f4\u8d85\u8fc7\u4e00\u5e74\u8fd8\u80fd\u7528\u5417\uff1f<\/td>\n<td>\u82e5\u672a\u5f00\u5c01\u4e14\u50a8\u5b58\u6761\u4ef6\u826f\u597d\uff0c\u901a\u5e38\u4ecd\u53ef\u7528\uff0c\u4f46\u5efa\u8bae\u8fdb\u884c\u57fa\u7840\u6027\u80fd\u68c0\u6d4b\u540e\u518d\u4f7f\u7528\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528Z4470\u9700\u8981\u50ac\u5316\u5242\u5417\uff1f<\/td>\n<td>\u4e00\u822c\u4e0d\u9700\u8981\uff0c\u4f46\u67d0\u4e9b\u4f4e\u6e29\u6216\u4f4e\u6d3b\u5316\u6761\u4ef6\u4e0b\u53ef\u6dfb\u52a0\u5c11\u91cf\u80fa\u7c7b\u6216\u9521\u7c7b\u50ac\u5316\u5242\u3002<\/td>\n<\/tr>\n<tr>\n<td>Z4470\u4e0e\u54ea\u4e9b\u6811\u8102\u4f53\u7cfb\u9002\u914d\uff1f<\/td>\n<td>\u4e3b\u8981\u9002\u7528\u4e8e\u7f9f\u57fa\u4e19\u70ef\u9178\u3001\u805a\u916f\u591a\u5143\u9187\u3001\u805a\u919a\u591a\u5143\u9187\u7b49\u4f53\u7cfb\u3002<\/td>\n<\/tr>\n<tr>\n<td>Z4470\u80fd\u5426\u7528\u4e8e\u98df\u54c1\u5305\u88c5\u6750\u6599\uff1f<\/td>\n<td>\u4e0d\u63a8\u8350\u7528\u4e8e\u76f4\u63a5\u63a5\u89e6\u98df\u54c1\u7684\u6750\u6599\uff0c\u9664\u975e\u901a\u8fc7\u76f8\u5173\u98df\u54c1\u5b89\u5168\u8ba4\u8bc1\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u516d\u3001\u7ed3\u8bed\uff1a\u7528\u5f97\u597d\u624d\u662f\u771f\u672c\u4e8b<\/h2>\n<p>Desmodur Z4470\u662f\u4e00\u6b3e\u6027\u80fd\u4f18\u5f02\u3001\u5e94\u7528\u5e7f\u6cdb\u7684\u56fa\u5316\u5242\uff0c\u4f46\u5b83\u7ec8\u7a76\u662f\u4e00\u79cd\u5316\u5b66\u54c1\uff0c\u53ea\u6709\u79d1\u5b66\u5730\u50a8\u5b58\u3001\u89c4\u8303\u5730\u64cd\u4f5c\uff0c\u624d\u80fd\u771f\u6b63\u53d1\u6325\u5b83\u7684\u4ef7\u503c\u3002\u5426\u5219\uff0c\u518d\u597d\u7684\u6750\u6599\u4e5f\u4f1a\u53d8\u6210\u9690\u60a3\u3002<\/p>\n<p>\u4f5c\u4e3a\u4ece\u4e1a\u8005\uff0c\u6211\u4eec\u4e0d\u4ec5\u8981\u61c2\u5b83\u7684\u201c\u813e\u6c14\u201d\uff0c\u66f4\u8981\u5c0a\u91cd\u5b83\u7684\u201c\u4e2a\u6027\u201d\u3002\u65e0\u8bba\u662f\u65b0\u5165\u884c\u7684\u5c0f\u767d\uff0c\u8fd8\u662f\u7ecf\u9a8c\u4e30\u5bcc\u7684\u8001\u5e08\u5085\uff0c\u90fd\u8981\u628a\u5b83\u5f53\u6210\u4e00\u4e2a\u201c\u6709\u6027\u683c\u201d\u7684\u4f19\u4f34\u6765\u5bf9\u5f85\u3002<\/p>\n<p>\u540e\uff0c\u9001\u4e0a\u51e0\u53e5\u987a\u53e3\u6e9c\uff0c\u65b9\u4fbf\u5927\u5bb6\u8bb0\u5fc6\uff1a<\/p>\n<pre><code>Z4470\u867d\u597d\u7528\uff0c\u50a8\u5b58\u64cd\u4f5c\u8981\u4e0a\u5fc3\uff1b\n\u9ad8\u6e29\u6f6e\u6e7f\u4e0d\u80fd\u78b0\uff0c\u5bc6\u5c01\u5e72\u71e5\u662f\u6839\u672c\uff1b\n\u64cd\u4f5c\u6234\u597d\u9632\u62a4\u5177\uff0c\u901a\u98ce\u6392\u6c14\u4e0d\u80fd\u505c\uff1b\n\u5b89\u5168\u7b2c\u4e00\u8bb0\u5fc3\u5934\uff0c\u751f\u4ea7\u987a\u7545\u65e0\u5fe7\u6101\u3002<\/code><\/pre>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e\uff08\u90e8\u5206\u56fd\u5185\u5916\u6743\u5a01\u8d44\u6599\uff09<\/h2>\n<p>\u4e3a\u4e86\u786e\u4fdd\u672c\u6587\u5185\u5bb9\u7684\u4e13\u4e1a\u6027\u548c\u6743\u5a01\u6027\uff0c\u6211\u53c2\u8003\u4e86\u4ee5\u4e0b\u4e00\u4e9b\u56fd\u5185\u5916\u77e5\u540d\u6587\u732e\u4e0e\u8d44\u6599\uff1a<\/p>\n<ol>\n<li><strong>Covestro Technical Data Sheet: Desmodur\u00ae Z4470 BA\/X<\/strong><\/li>\n<li><strong>ISO 11909:2018 \u2013 Paints and varnishes \u2013 Preparation of test panels<\/strong><\/li>\n<li><strong>ASTM D445 \u2013 Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids<\/strong><\/li>\n<li><strong>GB\/T 1725-2007 \u4e2d\u534e\u4eba\u6c11\u5171\u548c\u56fd\u56fd\u5bb6\u6807\u51c6\u300a\u8272\u6f06\u3001\u6e05\u6f06\u548c\u5851\u6599 \u4e0d\u6325\u53d1\u7269\u542b\u91cf\u7684\u6d4b\u5b9a\u300b<\/strong><\/li>\n<li><strong>\u5f20\u5efa\u96e8, \u738b\u6653\u5cf0. \u805a\u6c28\u916f\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b[M]. \u5316\u5b66\u5de5\u4e1a\u51fa\u7248\u793e, 2015.<\/strong><\/li>\n<li><strong>Oertel, G. <em>Polyurethane Handbook<\/em>. Hanser Gardner Publications, 1994.<\/strong><\/li>\n<li><strong>Bayer MaterialScience AG, <em>Application Technology Manual for Polyurethanes<\/em>, 2010.<\/strong><\/li>\n<li><strong>\u4e2d\u56fd\u6d82\u6599\u5de5\u4e1a\u534f\u4f1a\u7f16. \u300a\u805a\u6c28\u916f\u6d82\u6599\u300b. \u5316\u5b66\u5de5\u4e1a\u51fa\u7248\u793e, 2012.<\/strong><\/li>\n<\/ol>\n<p>\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u80fd\u4e3a\u4f60\u5728\u5b9e\u9645\u5de5\u4f5c\u4e2d\u63d0\u4f9b\u4e00\u4e9b\u5e2e\u52a9\uff0c\u4e5f\u6b22\u8fce\u4f60\u5728\u8bc4\u8bba\u533a\u5206\u4eab\u4f60\u7684\u4f7f\u7528\u7ecf\u9a8c\u548c\u5fc3\u5f97\u3002\u54b1\u4eec\u4e00\u8d77\u4ea4\u6d41\uff0c\u5171\u540c\u8fdb\u6b65\uff01<\/p>\n<p>\u2014\u2014\u4e00\u4f4d\u70ed\u7231\u5316\u5de5\u7684\u8001\u5de5\u7a0b\u5e08<\/p>\n<h2>====================\u8054\u7cfb\u4fe1\u606f=====================<\/h2>\n<h2>\u8054\u7cfb\u4eba\uff1a \u5434\u7ecf\u7406<\/h2>\n<h2>\u624b\u673a\u53f7\u7801\uff1a 18301903156 (\u5fae\u4fe1\u540c\u53f7)<\/h2>\n<h2>\u8054\u7cfb\u7535\u8bdd\uff1a 021-51691811<\/h2>\n<h2>\u516c\u53f8\u5730\u5740: \u4e0a\u6d77\u5e02\u5b9d\u5c71\u533a\u6dde\u5174\u897f\u8def258\u53f7<\/h2>\n<p>===========================================================<\/p>\n<h2>\u805a\u6c28\u916f\u9632\u6c34\u6d82\u6599\u50ac\u5316\u5242\u76ee\u5f55<\/h2>\n<ul>\n<li>\n<h3>NT CAT 680 \u51dd\u80f6\u578b\u50ac\u5316\u5242\uff0c\u662f\u4e00\u79cd\u73af\u4fdd\u578b\u91d1\u5c5e\u590d\u5408\u50ac\u5316\u5242\uff0c\u4e0d\u542bRoHS\u6240\u9650\u5236\u7684\u591a\u6eb4\u8054\u3001\u591a\u6eb4\u4e8c\u919a\u3001\u94c5\u3001\u6c5e\u3001\u9549\u7b49\u3001\u8f9b\u57fa\u9521\u3001\u4e01\u57fa\u9521\u3001\u57fa\u9521\u7b49\u4e5d\u7c7b\u6709\u673a\u9521\u5316\u5408\u7269\uff0c\u9002\u7528\u4e8e\u805a\u6c28\u916f\u76ae\u9769\u3001\u6d82\u6599\u3001\u80f6\u9ecf\u5242\u4ee5\u53ca\u7845\u6a61\u80f6\u7b49\u3002<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-14 \u5e7f\u6cdb\u5e94\u7528\u4e8e\u805a\u6c28\u916f\u6ce1\u6cab\u3001\u5f39\u6027\u4f53\u3001\u80f6\u9ecf\u5242\u3001\u5bc6\u5c01\u80f6\u548c\u5ba4\u6e29\u56fa\u5316\u6709\u673a\u7845\u4f53\u7cfb\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-15 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u4e2d\u7b49\u50ac\u5316\u6d3b\u6027\uff0c\u6bd4A-14\u6d3b\u6027\u4f4e\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-16 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u5177\u6709\u5ef6\u8fdf\u4f5c\u7528\u548c\u4e00\u5b9a\u7684\u8010\u6c34\u89e3\u6027\uff0c\u7ec4\u5408\u6599\u50a8\u5b58\u65f6\u95f4\u957f\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-128 \u9002\u7528\u4e8e\u805a\u6c28\u916f\u53cc\u7ec4\u4efd\u5feb\u901f\u56fa\u5316\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u5728\u8be5\u7cfb\u5217\u50ac\u5316\u5242\u4e2d\u50ac\u5316\u6d3b\u6027\u5f3a\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u8102\u80aa\u65cf\u5f02\u6c30\u9178\u916f\u4f53\u7cfb\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-129 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u5177\u6709\u5f88\u5f3a\u7684\u5ef6\u8fdf\u6548\u679c\uff0c\u4e0e\u6c34\u7684\u7a33\u5b9a\u6027\u8f83\u5f3a\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-138 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u4e2d\u7b49\u50ac\u5316\u6d3b\u6027\uff0c\u826f\u597d\u7684\u6d41\u52a8\u6027\u548c\u8010\u6c34\u89e3\u6027\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-154 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