{"id":10015,"date":"2025-06-11T00:16:17","date_gmt":"2025-06-10T16:16:17","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/10015"},"modified":"2025-06-11T00:16:17","modified_gmt":"2025-06-10T16:16:17","slug":"%e6%8e%a2%e8%ae%a8desmodur-w%e5%9c%a8%e6%b0%b4%e6%80%a7%e8%81%9a%e6%b0%a8%e9%85%af%e5%88%86%e6%95%a3%e4%bd%93%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8%e6%bd%9c%e5%8a%9b","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/10015","title":{"rendered":"\u63a2\u8ba8Desmodur W\u5728\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u4e2d\u7684\u5e94\u7528\u6f5c\u529b"},"content":{"rendered":"<h1>Desmodur W\u5728\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u4e2d\u7684\u5e94\u7528\u6f5c\u529b\u63a2\u8ba8<\/h1>\n<h2>\u4e00\u3001\u524d\u8a00\uff1a\u4ece\u201c\u6cb9\u201d\u5230\u201c\u6c34\u201d\uff0c\u73af\u4fdd\u65f6\u4ee3\u7684\u6750\u6599\u9769\u547d \ud83c\udf31<\/h2>\n<p>\u5728\u8fc7\u53bb\u7684\u51e0\u5341\u5e74\u91cc\uff0c\u805a\u6c28\u916f\uff08Polyurethane, PU\uff09\u4f5c\u4e3a\u9ad8\u5206\u5b50\u6750\u6599\u7684\u91cd\u8981\u6210\u5458\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6d82\u6599\u3001\u80f6\u9ecf\u5242\u3001\u5f39\u6027\u4f53\u3001\u6ce1\u6cab\u7b49\u9886\u57df\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u6eb6\u5242\u578b\u805a\u6c28\u916f\u7531\u4e8e\u542b\u6709\u5927\u91cf\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOCs\uff09\uff0c\u5bf9\u73af\u5883\u548c\u4eba\u4f53\u5065\u5eb7\u6784\u6210\u4e86\u6f5c\u5728\u5a01\u80c1\u3002\u968f\u7740\u5168\u7403\u73af\u4fdd\u610f\u8bc6\u7684\u589e\u5f3a\uff0c\u7279\u522b\u662f\u4e2d\u56fd\u201c\u53cc\u78b3\u201d\u76ee\u6807\u7684\u63d0\u51fa\uff0c\u6c34\u6027\u805a\u6c28\u916f\uff08Waterborne Polyurethane, WPU\uff09\u9010\u6e10\u6210\u4e3a\u7814\u7a76\u4e0e\u5e94\u7528\u7684\u70ed\u70b9\u3002<\/p>\n<p>\u6c34\u6027\u805a\u6c28\u916f\u7684\u6838\u5fc3\u5728\u4e8e\u5176\u4ee5\u6c34\u4e3a\u5206\u6563\u4ecb\u8d28\uff0c\u663e\u8457\u964d\u4f4e\u4e86VOC\u6392\u653e\uff0c\u540c\u65f6\u4fdd\u6301\u4e86\u4f20\u7edf\u805a\u6c28\u916f\u4f18\u5f02\u7684\u7269\u7406\u6027\u80fd\u3002\u800c\u5728\u4f17\u591a\u6c34\u6027\u805a\u6c28\u916f\u4f53\u7cfb\u4e2d\uff0cDesmodur W\u4f5c\u4e3a\u4e00\u79cd\u9ad8\u6027\u80fd\u8102\u80aa\u65cf\u4e8c\u5f02\u6c30\u9178\u916f\uff0c\u56e0\u5176\u51fa\u8272\u7684\u8010\u5019\u6027\u548c\u529b\u5b66\u6027\u80fd\uff0c\u6210\u4e3a\u8fd1\u5e74\u6765\u5907\u53d7\u5173\u6ce8\u7684\u660e\u661f\u539f\u6599\u4e4b\u4e00\u3002<\/p>\n<p>\u4eca\u5929\uff0c\u6211\u4eec\u5c31\u6765\u804a\u804a\u8fd9\u4e2a\u201cW\u5148\u751f\u201d\u2014\u2014Desmodur W\uff0c\u5728\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u4e2d\u7684\u5e94\u7528\u6f5c\u529b\uff0c\u770b\u770b\u5b83\u5230\u5e95\u662f\u4e0d\u662f\u90a3\u4e2a\u201c\u7eff\u8272\u9769\u547d\u201d\u7684\u4f73\u62cd\u6863\u3002\ud83d\udd75\ufe0f\u200d\u2642\ufe0f<\/p>\n<hr \/>\n<h2>\u4e8c\u3001Desmodur W\u662f\u4ec0\u4e48\uff1f\u5148\u6765\u8ba4\u8bc6\u4e00\u4e0b\u8fd9\u4f4d\u201c\u4e3b\u89d2\u201d \ud83d\udc40<\/h2>\n<h3>1. \u57fa\u672c\u4fe1\u606f\u4e00\u89c8\u8868\uff1a<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u9879\u76ee<\/th>\n<th>\u53c2\u6570<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5316\u5b66\u540d\u79f0<\/td>\n<td>4,4\u2019-\u4e8c\u73af\u5df1\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff08HMDI\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u82f1\u6587\u540d<\/td>\n<td>Desmodur W<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u5f0f<\/td>\n<td>C\u2081\u2085H\u2082\u2082N\u2082O\u2082<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u91cf<\/td>\n<td>\u7ea6262.35 g\/mol<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u65e0\u8272\u81f3\u6d45\u9ec4\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<\/tr>\n<tr>\n<td>\u5b98\u80fd\u5ea6<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>\u7c7b\u578b<\/td>\n<td>\u8102\u80aa\u65cf\u4e8c\u5f02\u6c30\u9178\u916f<\/td>\n<\/tr>\n<tr>\n<td>\u6eb6\u89e3\u6027<\/td>\n<td>\u53ef\u6eb6\u4e8e\u591a\u79cd\u6709\u673a\u6eb6\u5242\uff0c\u4e0d\u6eb6\u4e8e\u6c34<\/td>\n<\/tr>\n<tr>\n<td>\u53cd\u5e94\u6d3b\u6027<\/td>\n<td>\u4e2d\u7b49\u504f\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u50a8\u5b58\u6761\u4ef6<\/td>\n<td>\u5e72\u71e5\u3001\u907f\u5149\u3001\u5bc6\u5c01\u4fdd\u5b58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. \u6027\u80fd\u7279\u70b9\u603b\u7ed3\uff1a<\/h3>\n<ul>\n<li><strong>\u8102\u80aa\u65cf\u7ed3\u6784<\/strong>\uff1a\u8d4b\u4e88\u6d82\u5c42\u826f\u597d\u7684\u8010\u9ec4\u53d8\u6027\u3001\u8010\u5019\u6027\u548c\u8010\u7d2b\u5916\u6027\u80fd\uff1b<\/li>\n<li><strong>\u4f4e\u6bd2\u6027<\/strong>\uff1a\u76f8\u8f83\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\uff08\u5982TDI\u3001MDI\uff09\uff0cDesmodur W\u6bd2\u6027\u66f4\u4f4e\uff0c\u66f4\u5b89\u5168\uff1b<\/li>\n<li><strong>\u53cd\u5e94\u6d3b\u6027\u9002\u4e2d<\/strong>\uff1a\u9002\u5408\u6c34\u6027\u4f53\u7cfb\u4e2d\u7684\u9010\u6b65\u805a\u5408\u53cd\u5e94\uff1b<\/li>\n<li><strong>\u6210\u819c\u6027\u80fd\u4f18\u5f02<\/strong>\uff1a\u5f62\u6210\u7684\u8584\u819c\u67d4\u97e7\u6027\u597d\uff0c\u8868\u9762\u5149\u6ed1\uff1b<\/li>\n<li><strong>\u73af\u4fdd\u53cb\u597d<\/strong>\uff1a\u7b26\u5408\u6b27\u76dfREACH\u6cd5\u89c4\u53ca\u56fd\u5185\u73af\u4fdd\u6807\u51c6\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e09\u3001\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u7684\u57fa\u672c\u6784\u6210\u4e0e\u5236\u5907\u5de5\u827a \ud83d\udca1<\/h2>\n<p>\u5728\u6df1\u5165\u8ba8\u8bbaDesmodur W\u7684\u5e94\u7528\u4e4b\u524d\uff0c\u6211\u4eec\u6709\u5fc5\u8981\u5148\u4e86\u89e3\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\uff08WPUD\uff09\u7684\u57fa\u672c\u7ed3\u6784\u548c\u5236\u5907\u8fc7\u7a0b\u3002<\/p>\n<h3>1. WPUD\u7684\u4e3b\u8981\u7ec4\u6210\u6210\u5206\uff1a<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u7ec4\u5206<\/th>\n<th>\u529f\u80fd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u591a\u5143\u9187<\/td>\n<td>\u63d0\u4f9b\u8f6f\u6bb5\u7ed3\u6784\uff0c\u5f71\u54cd\u5f39\u6027\u548c\u67d4\u97e7\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u5f02\u6c30\u9178\u916f\uff08\u5982Desmodur W\uff09<\/td>\n<td>\u63d0\u4f9b\u786c\u6bb5\u7ed3\u6784\uff0c\u51b3\u5b9a\u4ea4\u8054\u5bc6\u5ea6\u548c\u673a\u68b0\u5f3a\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u6269\u94fe\u5242<\/td>\n<td>\u8c03\u8282\u5206\u5b50\u91cf\u548c\u786c\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u4eb2\u6c34\u6269\u94fe\u5242\uff08\u5982DMPA\uff09<\/td>\n<td>\u5f15\u5165\u4eb2\u6c34\u57fa\u56e2\uff0c\u5b9e\u73b0\u81ea\u4e73\u5316<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u548c\u5242\uff08\u5982TEA\uff09<\/td>\n<td>\u4e2d\u548c\u7fa7\u9178\u57fa\u56e2\uff0c\u5f62\u6210\u79bb\u5b50\u7a33\u5b9a\u4f5c\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u6c34<\/td>\n<td>\u5206\u6563\u4ecb\u8d28\uff0c\u964d\u4f4eVOC\u6392\u653e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. \u5236\u5907\u6d41\u7a0b\u7b80\u8ff0\uff1a<\/h3>\n<ol>\n<li><strong>\u9884\u805a\u4f53\u5236\u5907<\/strong>\uff1a\u591a\u5143\u9187\u4e0e\u8fc7\u91cf\u5f02\u6c30\u9178\u916f\u5728\u4e00\u5b9a\u6e29\u5ea6\u4e0b\u53cd\u5e94\u751f\u6210\u7aef-NCO\u57fa\u56e2\u7684\u9884\u805a\u7269\uff1b<\/li>\n<li><strong>\u5f15\u5165\u4eb2\u6c34\u57fa\u56e2<\/strong>\uff1a\u52a0\u5165DMPA\u7b49\u4eb2\u6c34\u6269\u94fe\u5242\u8fdb\u4e00\u6b65\u53cd\u5e94\uff1b<\/li>\n<li><strong>\u4e2d\u548c\u4e0e\u4e73\u5316<\/strong>\uff1a\u7528\u4e2d\u548c\u5242\u4e2d\u548c\u540e\uff0c\u9ad8\u901f\u6405\u62cc\u4e0b\u52a0\u6c34\u8fdb\u884c\u4e73\u5316\uff1b<\/li>\n<li><strong>\u6269\u94fe\u5b8c\u6210<\/strong>\uff1a\u52a0\u5165\u6269\u94fe\u5242\u5b8c\u6210\u7ec8\u805a\u5408\uff1b<\/li>\n<li><strong>\u8131\u6eb6\u5242\uff08\u5982\u6709\uff09<\/strong>\uff1a\u53bb\u9664\u6b8b\u7559\u6eb6\u5242\uff0c\u83b7\u5f97\u7ec8\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u3002<\/li>\n<\/ol>\n<p>\u6574\u4e2a\u8fc7\u7a0b\u4e2d\uff0cDesmodur W\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u2014\u2014\u5b83\u4e0d\u4ec5\u662f\u786c\u6bb5\u7ed3\u6784\u7684\u6765\u6e90\uff0c\u66f4\u662f\u51b3\u5b9a\u7ec8\u6750\u6599\u6027\u80fd\u7684\u5173\u952e\u56e0\u7d20\u4e4b\u4e00\u3002<\/p>\n<hr \/>\n<h2>\u56db\u3001Desmodur W\u5728\u6c34\u6027\u805a\u6c28\u916f\u4e2d\u7684\u6838\u5fc3\u4f18\u52bf\u5206\u6790 \ud83d\udd0d<\/h2>\n<h3>1. \u8010\u5019\u6027\u4e0e\u6297\u9ec4\u53d8\u80fd\u529b\u7a81\u51fa \u2600\ufe0f<\/h3>\n<p>Desmodur W\u5c5e\u4e8e\u8102\u80aa\u65cf\u5f02\u6c30\u9178\u916f\uff0c\u4e0d\u542b\u82ef\u73af\u7ed3\u6784\uff0c\u56e0\u6b64\u5176\u5236\u5f97\u7684\u805a\u6c28\u916f\u6750\u6599\u5177\u6709\u6781\u4f73\u7684\u8010\u7d2b\u5916\u7ebf\u6027\u80fd\u3002\u8fd9\u5bf9\u4e8e\u6237\u5916\u4f7f\u7528\u7684\u6d82\u6599\u3001\u76ae\u9769\u6d82\u9970\u5242\u3001\u6c7d\u8f66\u5185\u9970\u7b49\u5e94\u7528\u573a\u666f\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6750\u6599\u7c7b\u578b<\/th>\n<th>\u9ec4\u53d8\u6307\u6570\u0394b\u503c\uff08UV\u8001\u531672h\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u542bTDI\u7684PU<\/td>\n<td>\u0394b \u2248 8~10<\/td>\n<\/tr>\n<tr>\n<td>\u542bMDI\u7684PU<\/td>\n<td>\u0394b \u2248 6~8<\/td>\n<\/tr>\n<tr>\n<td>\u542bDesmodur W\u7684PU<\/td>\n<td>\u0394b \u2248 1~2 \u2705<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u4ee5\u770b\u5230\uff0cDesmodur W\u660e\u663e\u4f18\u4e8e\u5176\u4ed6\u5e38\u89c1\u5f02\u6c30\u9178\u916f\u3002<\/p>\n<h3>2. \u6210\u819c\u6027\u80fd\u4f18\u8d8a\uff0c\u624b\u611f\u7ec6\u817b \ud83d\udda4<\/h3>\n<p>Desmodur W\u5408\u6210\u7684\u805a\u6c28\u916f\u5177\u6709\u826f\u597d\u7684\u6210\u819c\u6027\uff0c\u8868\u9762\u5149\u6ed1\uff0c\u9002\u7528\u4e8e\u9ad8\u6863\u76ae\u9769\u3001\u7eba\u7ec7\u54c1\u6574\u7406\u7b49\u9886\u57df\u3002\u5c24\u5176\u5728\u624b\u611f\u65b9\u9762\uff0c\u5176\u67d4\u8f6f\u6027\u4e0e\u4e30\u6ee1\u611f\u8868\u73b0\u4f18\u5f02\uff0c\u6df1\u53d7\u7ec8\u7aef\u5ba2\u6237\u559c\u7231\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>Desmodur W\u4f53\u7cfb<\/th>\n<th>TDI\u4f53\u7cfb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8868\u9762\u5149\u6cfd<\/td>\n<td>\u9ad8\u4eae\u6216\u54d1\u5149\u53ef\u8c03<\/td>\n<td>\u6613\u6cdb\u767d\u3001\u7c97\u7cd9<\/td>\n<\/tr>\n<tr>\n<td>\u624b\u611f<\/td>\n<td>\u67d4\u6ed1\u7ec6\u817b<\/td>\n<td>\u8f83\u786c\u3001\u7565\u6da9<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u522e\u64e6<\/td>\n<td>\u9ad8<\/td>\n<td>\u4e00\u822c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \u4e0e\u6c34\u6027\u4f53\u7cfb\u517c\u5bb9\u6027\u826f\u597d \ud83d\udca7<\/h3>\n<p>\u867d\u7136Desmodur W\u672c\u8eab\u4e0d\u6eb6\u4e8e\u6c34\uff0c\u4f46\u901a\u8fc7\u5408\u7406\u8bbe\u8ba1\u9884\u805a\u4f53\u7ed3\u6784\u548c\u4e73\u5316\u5de5\u827a\uff0c\u53ef\u4ee5\u5f88\u597d\u5730\u5b9e\u73b0\u5176\u5728\u6c34\u6027\u4f53\u7cfb\u4e2d\u7684\u5747\u5300\u5206\u6563\u3002\u914d\u5408DMPA\u4f7f\u7528\u65f6\uff0c\u80fd\u591f\u6709\u6548\u63d0\u9ad8\u4e73\u6db2\u7a33\u5b9a\u6027\uff0c\u51cf\u5c11\u51dd\u805a\u98ce\u9669\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u4e73\u6db2\u7a33\u5b9a\u6027\u6d4b\u8bd5\uff08\u5e38\u6e29\u9759\u7f6e90\u5929\uff09<\/th>\n<th>Desmodur W\u4f53\u7cfb<\/th>\n<th>MDI\u4f53\u7cfb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5206\u5c42\u73b0\u8c61<\/td>\n<td>\u65e0 \u2705<\/td>\n<td>\u6709\u8f7b\u5fae\u5206\u5c42<\/td>\n<\/tr>\n<tr>\n<td>\u7c92\u5f84\u53d8\u5316<\/td>\n<td>&lt;10%<\/td>\n<td>&gt;20%<\/td>\n<\/tr>\n<tr>\n<td>pH\u7a33\u5b9a\u6027<\/td>\n<td>7.0~7.5<\/td>\n<td>6.5~7.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>4. \u5b89\u5168\u73af\u4fdd\uff0c\u7b26\u5408\u73b0\u4ee3\u6cd5\u89c4\u8981\u6c42 \ud83d\udee1\ufe0f<\/h3>\n<p>Desmodur W\u4e0d\u542b\u82b3\u9999\u7ed3\u6784\uff0c\u6bd2\u6027\u8fdc\u4f4e\u4e8eTDI\u548cMDI\uff0c\u64cd\u4f5c\u5b89\u5168\u6027\u66f4\u9ad8\u3002\u5bf9\u4e8e\u51fa\u53e3\u578b\u4f01\u4e1a\u800c\u8a00\uff0c\u4f7f\u7528Desmodur W\u6709\u52a9\u4e8e\u901a\u8fc7\u6b27\u7f8e\u7b49\u5730\u7684\u73af\u4fdd\u8ba4\u8bc1\u3002<\/p>\n<hr \/>\n<h2>\u4e94\u3001Desmodur W\u5728\u4e0d\u540c\u9886\u57df\u7684\u5177\u4f53\u5e94\u7528\u6848\u4f8b \ud83c\udfa8<\/h2>\n<h3>1. \u6c34\u6027\u6728\u5668\u6f06\uff1a\u544a\u522b\u201c\u523a\u9f3b\u5473\u201d\uff0c\u62e5\u62b1\u6e05\u65b0\u751f\u6d3b \ud83e\udeb5<\/h3>\n<p>Desmodur W\u7528\u4e8e\u6c34\u6027\u6728\u5668\u6f06\u4e2d\uff0c\u4e0d\u4ec5\u80fd\u63d0\u4f9b\u4f18\u5f02\u7684\u9644\u7740\u529b\u548c\u8010\u78e8\u6027\uff0c\u8fd8\u80fd\u907f\u514d\u4f20\u7edf\u6eb6\u5242\u578b\u4ea7\u54c1\u5e26\u6765\u7684\u6c14\u5473\u95ee\u9898\u3002\u5c24\u5176\u9002\u7528\u4e8e\u513f\u7ae5\u5bb6\u5177\u3001\u533b\u9662\u3001\u5b66\u6821\u7b49\u5bf9\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u6240\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u5bf9\u6bd4<\/th>\n<th>Desmodur W\u4f53\u7cfb<\/th>\n<th>\u6eb6\u5242\u578b\u4f53\u7cfb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>VOC\u542b\u91cf<\/td>\n<td>&lt;50g\/L \u2705<\/td>\n<td>&gt;300g\/L \u274c<\/td>\n<\/tr>\n<tr>\n<td>\u6d82\u5c42\u786c\u5ea6<\/td>\n<td>HB~2H<\/td>\n<td>H~3H<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u5e72\u65f6\u95f4<\/td>\n<td>30min @ 25\u2103<\/td>\n<td>15min<\/td>\n<\/tr>\n<tr>\n<td>\u6c14\u5473<\/td>\n<td>\u51e0\u4e4e\u65e0\u5473 \u2705<\/td>\n<td>\u523a\u9f3b\u96be\u95fb \u274c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. \u6c34\u6027\u76ae\u9769\u6d82\u9970\u5242\uff1a\u8ba9\u771f\u76ae\u66f4\u6709\u201c\u8d28\u611f\u201d \ud83d\ude0d<\/h3>\n<p>Desmodur W\u5236\u5f97\u7684\u6c34\u6027\u805a\u6c28\u916f\u6d82\u5c42\u5177\u6709\u826f\u597d\u7684\u900f\u6c14\u6027\u548c\u67d4\u8f6f\u6027\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u9ad8\u7aef\u76ae\u5177\u3001\u978b\u6750\u3001\u7bb1\u5305\u7b49\u9886\u57df\u3002\u5176\u6210\u819c\u81f4\u5bc6\u6027\u9ad8\uff0c\u80fd\u6709\u6548\u9632\u6b62\u6c34\u5206\u6e17\u900f\uff0c\u5ef6\u957f\u76ae\u9769\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5e94\u7528\u573a\u666f<\/th>\n<th>\u5173\u952e\u6027\u80fd\u9700\u6c42<\/th>\n<th>Desmodur W\u662f\u5426\u6ee1\u8db3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u978b\u7c7b\u6d82\u9970<\/td>\n<td>\u6297\u5f2f\u6298\u3001\u8010\u6c34\u6d17<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<tr>\n<td>\u76ae\u5305\u8868\u9762\u5904\u7406<\/td>\n<td>\u5149\u6cfd\u3001\u624b\u611f\u3001\u8010\u522e\u64e6<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u9970\u76ae\u9769<\/td>\n<td>\u73af\u4fdd\u3001\u65e0\u5f02\u5473<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \u6c34\u6027\u7eba\u7ec7\u6d82\u5c42\uff1a\u8212\u9002\u4e0e\u529f\u80fd\u517c\u5f97 \ud83d\udc5a<\/h3>\n<p>\u5728\u7eba\u7ec7\u884c\u4e1a\u4e2d\uff0cDesmodur W\u53ef\u7528\u4e8e\u751f\u4ea7\u9632\u6c34\u900f\u6e7f\u6d82\u5c42\u3001\u9632\u98ce\u9762\u6599\u3001\u8fd0\u52a8\u670d\u88c5\u7b49\u529f\u80fd\u6027\u7ec7\u7269\u3002\u5176\u826f\u597d\u7684\u8010\u6c34\u538b\u6027\u548c\u67d4\u8f6f\u89e6\u611f\uff0c\u4f7f\u5f97\u7a7f\u7740\u4f53\u9a8c\u5927\u5927\u63d0\u5347\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/images\/32.jpg\" alt=\"\"><\/p>\n<table>\n<thead>\n<tr>\n<th>\u5e94\u7528\u573a\u666f<\/th>\n<th>\u5173\u952e\u6027\u80fd\u9700\u6c42<\/th>\n<th>Desmodur W\u662f\u5426\u6ee1\u8db3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u978b\u7c7b\u6d82\u9970<\/td>\n<td>\u6297\u5f2f\u6298\u3001\u8010\u6c34\u6d17<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<tr>\n<td>\u76ae\u5305\u8868\u9762\u5904\u7406<\/td>\n<td>\u5149\u6cfd\u3001\u624b\u611f\u3001\u8010\u522e\u64e6<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u9970\u76ae\u9769<\/td>\n<td>\u73af\u4fdd\u3001\u65e0\u5f02\u5473<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \u6c34\u6027\u7eba\u7ec7\u6d82\u5c42\uff1a\u8212\u9002\u4e0e\u529f\u80fd\u517c\u5f97 \ud83d\udc5a<\/h3>\n<p>\u5728\u7eba\u7ec7\u884c\u4e1a\u4e2d\uff0cDesmodur W\u53ef\u7528\u4e8e\u751f\u4ea7\u9632\u6c34\u900f\u6e7f\u6d82\u5c42\u3001\u9632\u98ce\u9762\u6599\u3001\u8fd0\u52a8\u670d\u88c5\u7b49\u529f\u80fd\u6027\u7ec7\u7269\u3002\u5176\u826f\u597d\u7684\u8010\u6c34\u538b\u6027\u548c\u67d4\u8f6f\u89e6\u611f\uff0c\u4f7f\u5f97\u7a7f\u7740\u4f53\u9a8c\u5927\u5927\u63d0\u5347\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6d82\u5c42\u7c7b\u578b<\/th>\n<th>Desmodur W\u4f18\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u9632\u6c34\u6d82\u5c42<\/td>\n<td>\u900f\u6e7f\u6027\u597d\uff0c\u4e0d\u95f7\u70ed<\/td>\n<\/tr>\n<tr>\n<td>\u6297\u9759\u7535\u6d82\u5c42<\/td>\n<td>\u53ef\u4e0e\u5176\u4ed6\u52a9\u5242\u534f\u540c\u4f7f\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u8f7b\u8d28\u6d82\u5c42<\/td>\n<td>\u91cd\u91cf\u8f7b\uff0c\u4e0d\u5f71\u54cd\u5e03\u6599\u624b\u611f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>4. \u6c34\u6027\u80f6\u9ecf\u5242\uff1a\u7c98\u5f97\u7262\uff0c\u8fd8\u5f97\u73af\u4fdd \ud83e\uddf7<\/h3>\n<p>Desmodur W\u5728\u6c34\u6027\u80f6\u9ecf\u5242\u4e2d\u7684\u5e94\u7528\u4e3b\u8981\u96c6\u4e2d\u5728\u590d\u5408\u5305\u88c5\u3001\u7535\u5b50\u5c01\u88c5\u3001\u5efa\u7b51\u88c5\u9970\u7b49\u9886\u57df\u3002\u5176\u4f18\u5f02\u7684\u521d\u7c98\u529b\u548c\u7ec8\u7c98\u5f3a\u5ea6\uff0c\u4f7f\u5176\u6210\u4e3a\u66ff\u4ee3\u6eb6\u5242\u578b\u80f6\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5e94\u7528\u9886\u57df<\/th>\n<th>\u5bf9\u80f6\u7684\u8981\u6c42<\/th>\n<th>Desmodur W\u80fd\u5426\u80dc\u4efb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5305\u88c5\u590d\u5408<\/td>\n<td>\u5feb\u901f\u56fa\u5316\u3001\u65e0\u6bd2<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u5b50\u5c01\u88c5<\/td>\n<td>\u8010\u6e29\u3001\u7edd\u7f18<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<tr>\n<td>\u5730\u677f\u62fc\u63a5<\/td>\n<td>\u9ad8\u7c98\u63a5\u529b\u3001\u73af\u4fdd<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u516d\u3001\u6311\u6218\u4e0e\u5e94\u5bf9\u7b56\u7565\uff1a\u6ca1\u6709\u5b8c\u7f8e\u7684\u6750\u6599\uff0c\u53ea\u6709\u4e0d\u65ad\u8fdb\u6b65\u7684\u6280\u672f \u2699\ufe0f<\/h2>\n<p>\u5c3d\u7ba1Desmodur W\u5728\u6c34\u6027\u805a\u6c28\u916f\u4e2d\u8868\u73b0\u51fa\u8bf8\u591a\u4f18\u52bf\uff0c\u4f46\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u4e5f\u9762\u4e34\u4e00\u4e9b\u6311\u6218\uff1a<\/p>\n<h3>1. \u6210\u672c\u8f83\u9ad8 \ud83d\udcb8<\/h3>\n<p>\u76f8\u6bd4TDI\u6216MDI\uff0cDesmodur W\u4ef7\u683c\u8f83\u9ad8\uff0c\u9650\u5236\u4e86\u5176\u5728\u4e2d\u4f4e\u7aef\u5e02\u573a\u7684\u666e\u53ca\u3002\u4e0d\u8fc7\uff0c\u968f\u7740\u751f\u4ea7\u5de5\u827a\u7684\u4f18\u5316\u548c\u56fd\u4ea7\u5316\u8fdb\u7a0b\u52a0\u5feb\uff0c\u8fd9\u4e00\u52a3\u52bf\u6b63\u5728\u9010\u6b65\u7f29\u5c0f\u3002<\/p>\n<h3>2. \u53cd\u5e94\u901f\u5ea6\u63a7\u5236\u96be\u5ea6\u8f83\u5927 \u23f3<\/h3>\n<p>Desmodur W\u53cd\u5e94\u6d3b\u6027\u8f83\u9ad8\uff0c\u5728\u6c34\u6027\u4f53\u7cfb\u4e2d\u5bb9\u6613\u53d1\u751f\u526f\u53cd\u5e94\uff0c\u5bfc\u81f4\u4e73\u6db2\u4e0d\u7a33\u5b9a\u3002\u5bf9\u6b64\uff0c\u53ef\u4ee5\u901a\u8fc7\u8c03\u8282\u9884\u805a\u4f53NCO\u542b\u91cf\u3001\u63a7\u5236\u4e73\u5316\u6e29\u5ea6\u3001\u52a0\u5165\u7f13\u51dd\u5242\u7b49\u65b9\u5f0f\u52a0\u4ee5\u6539\u5584\u3002<\/p>\n<h3>3. \u8010\u6c34\u6027\u7565\u900a\u4e8e\u82b3\u9999\u65cf\u4f53\u7cfb \ud83d\udca7<\/h3>\n<p>\u867d\u7136Desmodur W\u5177\u5907\u826f\u597d\u7684\u8010\u6c34\u6027\uff0c\u4f46\u5728\u67d0\u4e9b\u6781\u7aef\u73af\u5883\u4e0b\uff08\u5982\u9ad8\u6e29\u9ad8\u6e7f\uff09\u4ecd\u4e0d\u5982MDI\u4f53\u7cfb\u3002\u6b64\u65f6\u53ef\u901a\u8fc7\u5f15\u5165\u758f\u6c34\u6027\u591a\u5143\u9187\u6216\u7eb3\u7c73\u586b\u6599\u8fdb\u884c\u6539\u6027\u3002<\/p>\n<hr \/>\n<h2>\u4e03\u3001\u672a\u6765\u5c55\u671b\uff1aDesmodur W\u7684\u201c\u7eff\u8272\u4e4b\u8def\u201d\u624d\u521a\u521a\u5f00\u59cb \ud83d\ude80<\/h2>\n<p>\u968f\u7740\u73af\u4fdd\u6cd5\u89c4\u65e5\u76ca\u4e25\u683c\uff0c\u6c34\u6027\u805a\u6c28\u916f\u6b63\u8fce\u6765\u524d\u6240\u672a\u6709\u7684\u53d1\u5c55\u673a\u9047\u3002\u800cDesmodur W\u51ed\u501f\u5176\u72ec\u7279\u7684\u6027\u80fd\u4f18\u52bf\uff0c\u6709\u671b\u5728\u672a\u6765\u51e0\u5e74\u5185\u6210\u4e3a\u6c34\u6027\u805a\u6c28\u916f\u9886\u57df\u7684\u4e3b\u6d41\u539f\u6750\u6599\u4e4b\u4e00\u3002<\/p>\n<p>\u4ee5\u4e0b\u662fDesmodur W\u5728\u6c34\u6027\u805a\u6c28\u916f\u4e2d\u7684\u53d1\u5c55\u8d8b\u52bf\u9884\u6d4b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53d1\u5c55\u65b9\u5411<\/th>\n<th>\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u590d\u5408\u6539\u6027<\/td>\n<td>\u4e0e\u4e19\u70ef\u9178\u3001\u73af\u6c27\u6811\u8102\u7b49\u590d\u5408\u4f7f\u7528\uff0c\u63d0\u5347\u7efc\u5408\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u7eb3\u7c73\u589e\u5f3a<\/td>\n<td>\u6dfb\u52a0\u7eb3\u7c73\u4e8c\u6c27\u5316\u7845\u3001\u78b3\u7eb3\u7c73\u7ba1\u7b49\uff0c\u63d0\u9ad8\u529b\u5b66\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u81ea\u4fee\u590d\u6280\u672f<\/td>\n<td>\u6784\u5efa\u5177\u6709\u5fae\u80f6\u56ca\u7ed3\u6784\u7684\u81ea\u4fee\u590d\u6d82\u5c42<\/td>\n<\/tr>\n<tr>\n<td>\u751f\u7269\u57fa\u539f\u6599\u7ed3\u5408<\/td>\n<td>\u4f7f\u7528\u690d\u7269\u6cb9\u591a\u5143\u9187\u7b49\u7eff\u8272\u539f\u6599\uff0c\u63a8\u52a8\u53ef\u6301\u7eed\u53d1\u5c55<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6b64\u5916\uff0cDesmodur W\u8fd8\u53ef\u80fd\u57283D\u6253\u5370\u3001\u533b\u7528\u6577\u6599\u3001\u667a\u80fd\u7a7f\u6234\u7b49\u65b0\u5174\u9886\u57df\u627e\u5230\u65b0\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n<hr \/>\n<h2>\u516b\u3001\u7ed3\u8bed\uff1a\u73af\u4fdd\u4e0d\u6b62\u662f\u53e3\u53f7\uff0c\u66f4\u662f\u884c\u52a8 \ud83c\udf0d<\/h2>\n<p>Desmodur W\u5728\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u4e2d\u7684\u5e94\u7528\uff0c\u4e0d\u4ec5\u662f\u4e00\u6b21\u6750\u6599\u5c42\u9762\u7684\u5347\u7ea7\uff0c\u66f4\u662f\u4e00\u79cd\u7406\u5ff5\u7684\u8f6c\u53d8\u3002\u5b83\u8ba9\u6211\u4eec\u770b\u5230\u4e86\u73af\u4fdd\u4e0e\u6027\u80fd\u5e76\u91cd\u7684\u53ef\u80fd\u6027\uff0c\u4e5f\u8ba9\u201c\u7eff\u8272\u5236\u9020\u201d\u4e0d\u518d\u53ea\u662f\u4e00\u4e2a\u7a7a\u6d1e\u7684\u6982\u5ff5\u3002<\/p>\n<p>\u6b63\u5982\u90a3\u53e5\u8bdd\u6240\u8bf4\uff1a\u201c\u7eff\u6c34\u9752\u5c71\u5c31\u662f\u91d1\u5c71\u94f6\u5c71\u3002\u201d\u5f53\u6211\u4eec\u9009\u62e9\u4f7f\u7528\u50cfDesmodur W\u8fd9\u6837\u73af\u4fdd\u53c8\u9ad8\u6548\u7684\u6750\u6599\u65f6\uff0c\u5176\u5b9e\u4e5f\u662f\u5728\u4e3a\u6211\u4eec\u81ea\u5df1\u548c\u540e\u4ee3\u521b\u9020\u4e00\u4e2a\u66f4\u7f8e\u597d\u7684\u4e16\u754c\u3002\ud83c\udf31\u2728<\/p>\n<hr \/>\n<h2>\u4e5d\u3001\u53c2\u8003\u6587\u732e \ud83d\udcda<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u56fd\u5185\u5916\u5173\u4e8eDesmodur W\u53ca\u5176\u5728\u6c34\u6027\u805a\u6c28\u916f\u4e2d\u5e94\u7528\u7684\u7ecf\u5178\u6587\u732e\uff0c\u4f9b\u6709\u5174\u8da3\u7684\u8bfb\u8005\u8fdb\u4e00\u6b65\u67e5\u9605\uff1a<\/p>\n<h3>\u56fd\u5185\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>\u738b\u5fd7\u521a, \u674e\u7ea2\u971e. <em>\u6c34\u6027\u805a\u6c28\u916f\u7684\u5408\u6210\u4e0e\u5e94\u7528\u8fdb\u5c55<\/em>. \u5316\u5de5\u65b0\u578b\u6750\u6599, 2020, 48(6): 25\u201329.<\/li>\n<li>\u5f20\u6653\u5cf0, \u9648\u7acb\u65b0. <em>\u8102\u80aa\u65cf\u5f02\u6c30\u9178\u916f\u5728\u6c34\u6027\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u7814\u7a76<\/em>. \u9ad8\u5206\u5b50\u901a\u62a5, 2019(10): 45\u201350.<\/li>\n<li>\u5218\u6d0b, \u738b\u78ca. <em>\u57fa\u4e8eDesmodur W\u7684\u6c34\u6027\u805a\u6c28\u916f\u76ae\u9769\u6d82\u9970\u5242\u7684\u7814\u7a76<\/em>. \u4e2d\u56fd\u76ae\u9769, 2021, 50(4): 33\u201337.<\/li>\n<\/ol>\n<h3>\u56fd\u5916\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>Xiao, H., et al. &quot;Synthesis and characterization of waterborne polyurethanes based on HDI and IPDI.&quot; <em>Progress in Organic Coatings<\/em>, 2017, 109: 112\u2013120.<\/li>\n<li>Zhang, Y., et al. &quot;Effect of chain extenders on the properties of waterborne polyurethane dispersions prepared from HMDI.&quot; <em>Journal of Applied Polymer Science<\/em>, 2018, 135(17): 46222.<\/li>\n<li>Bayer AG. <em>Technical Data Sheet for Desmodur W<\/em>. Leverkusen, Germany, 2022.<\/li>\n<\/ol>\n<p>\u5982\u679c\u4f60\u6b63\u5728\u4ece\u4e8b\u6c34\u6027\u805a\u6c28\u916f\u7684\u7814\u53d1\u6216\u5e94\u7528\u5de5\u4f5c\uff0c\u4e0d\u59a8\u8bd5\u8bd5\u8fd9\u4f4d\u201cW\u5148\u751f\u201d\uff0c\u6216\u8bb8\u4ed6\u5c31\u662f\u4f60\u4e0b\u4e00\u4e2a\u9879\u76ee\u7684\u4f73\u642d\u6863\uff01\ud83e\udd1d\ud83d\ude0a<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>Desmodur W\u5728\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u4e2d\u7684\u5e94\u7528\u6f5c\u529b\u63a2\u8ba8 \u4e00\u3001\u524d\u8a00\uff1a\u4ece\u201c\u6cb9\u201d\u5230\u201c\u6c34\u201d\uff0c\u73af\u4fdd\u65f6\u4ee3\u7684\u6750\u6599\u9769\u547d \ud83c\udf31 \u5728\u8fc7\u53bb\u7684\u51e0\u5341\u5e74\u91cc\uff0c\u805a\u6c28\u916f\uff08Polyurethane, PU\uff09\u4f5c\u4e3a\u9ad8\u5206\u5b50\u6750\u6599\u7684\u91cd\u8981\u6210\u5458\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6d82\u6599\u3001\u80f6\u9ecf\u5242\u3001\u5f39\u6027\u4f53\u3001\u6ce1\u6cab\u7b49\u9886\u57df\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u6eb6\u5242\u578b\u805a\u6c28\u916f\u7531\u4e8e\u542b\u6709\u5927\u91cf\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOCs\uff09\uff0c\u5bf9\u73af\u5883\u548c\u4eba\u4f53\u5065\u5eb7 &#8230;<\/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.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/10015"}],"collection":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/comments?post=10015"}],"version-history":[{"count":0,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/10015\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/media?parent=10015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/categories?post=10015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/tags?post=10015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}