{"id":8872,"date":"2025-05-22T02:45:20","date_gmt":"2025-05-21T18:45:20","guid":{"rendered":"https:\/\/www.51malin.com\/index.php\/archives\/8872"},"modified":"2025-05-22T02:45:20","modified_gmt":"2025-05-21T18:45:20","slug":"%e5%b0%81%e9%97%ad%e5%9e%8b%e9%98%b4%e7%a6%bb%e5%ad%90%e6%b0%b4%e6%80%a7%e8%81%9a%e6%b0%a8%e9%85%af%e5%88%86%e6%95%a3%e4%bd%93%e5%9c%a8%e5%a1%91%e6%96%99%e6%b6%82%e5%b1%82%e4%b8%ad%e7%9a%84%e5%ba%94","status":"publish","type":"post","link":"https:\/\/www.51malin.com\/index.php\/archives\/8872","title":{"rendered":"\u5c01\u95ed\u578b\u9634\u79bb\u5b50\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u5728\u5851\u6599\u6d82\u5c42\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"<h1>\u5c01\u95ed\u578b\u9634\u79bb\u5b50\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u5728\u5851\u6599\u6d82\u5c42\u4e2d\u7684\u5e94\u7528\uff1a\u4e00\u573a\u79d1\u6280\u4e0e\u7f8e\u5b66\u7684\u4ea4\u54cd\u66f2 \ud83c\udfbb\ud83c\udfa8<\/h1>\n<h2>\u5f15\u5b50\uff1a\u5f53\u73af\u4fdd\u9047\u4e0a\u6027\u80fd\uff0c\u8c01\u4e3b\u6c89\u6d6e\uff1f\ud83c\udf0d\ud83d\udcaa<\/h2>\n<p>\u572821\u4e16\u7eaa\u8fd9\u4e2a\u8ffd\u6c42\u7eff\u8272\u3001\u53ef\u6301\u7eed\u53d1\u5c55\u7684\u65f6\u4ee3\uff0c\u6d82\u6599\u5de5\u4e1a\u4e5f\u8fce\u6765\u4e86\u524d\u6240\u672a\u6709\u7684\u53d8\u9769\u3002\u66fe\u7ecf\uff0c\u6211\u4eec\u4f9d\u8d56\u6eb6\u5242\u578b\u6d82\u6599\u5e26\u6765\u7684\u5353\u8d8a\u6027\u80fd\uff0c\u4f46\u5b83\u4eec\u91ca\u653e\u51fa\u7684\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOC\uff09\u5374\u50cf\u9690\u5f62\u6740\u624b\u4e00\u6837\u5a01\u80c1\u7740\u6211\u4eec\u7684\u5065\u5eb7\u548c\u5730\u7403\u7684\u672a\u6765\u3002\u4e8e\u662f\uff0c<strong>\u6c34\u6027\u805a\u6c28\u916f<\/strong>\uff08Waterborne Polyurethane, WPU\uff09\u5e94\u8fd0\u800c\u751f\uff0c\u6210\u4e3a\u73af\u4fdd\u6d82\u88c5\u9886\u57df\u7684\u4e00\u9897\u8000\u773c\u660e\u661f\u3002<\/p>\n<p>\u800c\u5728\u4f17\u591a\u6c34\u6027\u805a\u6c28\u916f\u4e2d\uff0c<strong>\u5c01\u95ed\u578b\u9634\u79bb\u5b50\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53<\/strong>\uff08Blocked Anionic Waterborne Polyurethane Dispersion\uff09\u66f4\u662f\u4ee5\u5176\u72ec\u7279\u7684\u6027\u80fd\u8131\u9896\u800c\u51fa\uff0c\u5c24\u5176\u662f\u5728<strong>\u5851\u6599\u6d82\u5c42<\/strong>\u9886\u57df\uff0c\u5b83\u4e0d\u4ec5\u89e3\u51b3\u4e86\u73af\u4fdd\u95ee\u9898\uff0c\u8fd8\u5e26\u6765\u4e86\u4f18\u5f02\u7684\u9644\u7740\u529b\u3001\u67d4\u97e7\u6027\u3001\u8010\u5019\u6027\u548c\u52a0\u5de5\u9002\u5e94\u6027\u3002<\/p>\n<p>\u4eca\u5929\uff0c\u5c31\u8ba9\u6211\u4eec\u7a7f\u8d8a\u79d1\u5b66\u4e0e\u827a\u672f\u7684\u8fb9\u754c\uff0c\u8d70\u8fdb\u8fd9\u573a\u5173\u4e8e\u6750\u6599\u4e0e\u672a\u6765\u7684\u5947\u5999\u65c5\u7a0b\u3002\ud83c\udf1f<\/p>\n<hr \/>\n<h2>\u7b2c\u4e00\u7ae0\uff1a\u805a\u6c28\u916f\u7684\u524d\u4e16\u4eca\u751f \u2014\u2014 \u4ece\u5b9e\u9a8c\u5ba4\u5230\u751f\u4ea7\u7ebf\ud83e\uddea\ud83c\udfed<\/h2>\n<h3>1.1 \u805a\u6c28\u916f\u7684\u8bde\u751f\u4e0e\u53d1\u5c55\u5386\u7a0b<\/h3>\n<p>\u805a\u6c28\u916f\uff08Polyurethane, PU\uff09\u65e9\u7531\u5fb7\u56fd\u5316\u5b66\u5bb6Otto Bayer\u4e8e1937\u5e74\u53d1\u660e\uff0c\u521d\u7528\u4e8e\u5236\u9020\u7ea4\u7ef4\u548c\u6ce1\u6cab\u6750\u6599\u3002\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\uff0c\u805a\u6c28\u916f\u9010\u6e10\u6269\u5c55\u5230\u6d82\u6599\u3001\u80f6\u7c98\u5242\u3001\u5f39\u6027\u4f53\u7b49\u591a\u4e2a\u9886\u57df\u3002\u5230\u4e8620\u4e16\u7eaa70\u5e74\u4ee3\uff0c\u7531\u4e8e\u73af\u4fdd\u6cd5\u89c4\u65e5\u76ca\u4e25\u683c\uff0c\u4f20\u7edf\u6eb6\u5242\u578b\u805a\u6c28\u916f\u9762\u4e34\u6311\u6218\uff0c\u6c34\u6027\u805a\u6c28\u916f\u5f00\u59cb\u5d2d\u9732\u5934\u89d2\u3002<\/p>\n<h3>1.2 \u6c34\u6027\u805a\u6c28\u916f\u7684\u57fa\u672c\u5206\u7c7b<\/h3>\n<p>\u6839\u636e\u4eb2\u6c34\u57fa\u56e2\u7684\u7c7b\u578b\uff0c\u6c34\u6027\u805a\u6c28\u916f\u4e3b\u8981\u5206\u4e3a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u4eb2\u6c34\u57fa\u56e2<\/th>\n<th>\u7279\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u9634\u79bb\u5b50\u578b<\/td>\n<td>\u7fa7\u9178\u76d0\uff08-COO\u207b\uff09\u3001\u78fa\u9178\u76d0\uff08-SO\u2083\u207b\uff09<\/td>\n<td>\u6210\u819c\u6027\u597d\uff0c\u7a33\u5b9a\u6027\u9ad8\uff0c\u5e7f\u6cdb\u7528\u4e8e\u5851\u6599\u6d82\u5c42<\/td>\n<\/tr>\n<tr>\n<td>\u9633\u79bb\u5b50\u578b<\/td>\n<td>\u5b63\u94f5\u76d0\uff08-N\u207aR\u2083\uff09<\/td>\n<td>\u6297\u83cc\u6027\u5f3a\uff0c\u9002\u7528\u4e8e\u76ae\u9769\u5904\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u975e\u79bb\u5b50\u578b<\/td>\n<td>\u805a\u4e59\u4e8c\u9187\u94fe\u6bb5<\/td>\n<td>\u8868\u9762\u6d3b\u6027\u4f4e\uff0c\u9002\u7528\u4e8e\u7279\u6b8a\u573a\u5408<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5176\u4e2d\uff0c<strong>\u9634\u79bb\u5b50\u578b\u6c34\u6027\u805a\u6c28\u916f<\/strong>\u56e0\u5177\u6709\u826f\u597d\u7684\u6210\u819c\u6027\u548c\u50a8\u5b58\u7a33\u5b9a\u6027\uff0c\u6210\u4e3a\u76ee\u524d\u4e3b\u6d41\u7684\u7c7b\u578b\u4e4b\u4e00\u3002<\/p>\n<hr \/>\n<h2>\u7b2c\u4e8c\u7ae0\uff1a\u5c01\u95ed\u578b\u9634\u79bb\u5b50\u6c34\u6027\u805a\u6c28\u916f\u7684\u201c\u53d8\u8eab\u672f\u201d\ud83e\uddec\ud83e\uddea<\/h2>\n<h3>2.1 \u4ec0\u4e48\u662f\u201c\u5c01\u95ed\u578b\u201d\uff1f<\/h3>\n<p>\u6240\u8c13\u201c\u5c01\u95ed\u578b\u201d\uff0c\u662f\u6307\u5c06\u539f\u672c\u53cd\u5e94\u6d3b\u6027\u8f83\u9ad8\u7684\u5b98\u80fd\u56e2\uff08\u5982-NCO\uff09\u901a\u8fc7\u67d0\u79cd\u65b9\u5f0f\u6682\u65f6\u201c\u5c01\u5370\u201d\u8d77\u6765\uff0c\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\uff08\u5982\u52a0\u70ed\uff09\u518d\u5c06\u5176\u91ca\u653e\u51fa\u6765\u8fdb\u884c\u53cd\u5e94\u3002\u8fd9\u79cd\u8bbe\u8ba1\u8ba9\u5c01\u95ed\u578b\u805a\u6c28\u916f\u5177\u5907\u4e86\u66f4\u597d\u7684\u65bd\u5de5\u7a97\u53e3\u671f\u548c\u50a8\u5b58\u7a33\u5b9a\u6027\u3002<\/p>\n<h3>2.2 \u5c01\u95ed\u5242\u7684\u9009\u62e9\u53ca\u5176\u5f71\u54cd<\/h3>\n<p>\u5e38\u89c1\u7684\u5c01\u95ed\u5242\u5305\u62ec\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5c01\u95ed\u5242\u7c7b\u578b<\/th>\n<th>\u5e38\u89c1\u7269\u8d28<\/th>\n<th>\u89e3\u5c01\u6e29\u5ea6<\/th>\n<th>\u7279\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u915a\u7c7b<\/td>\n<td>\u82ef\u915a\u3001\u5bf9\u7532\u915a<\/td>\n<td>120\u2013150\u00b0C<\/td>\n<td>\u6210\u672c\u4f4e\uff0c\u9002\u5408\u4e00\u822c\u5de5\u4e1a\u7528\u9014<\/td>\n<\/tr>\n<tr>\n<td>\u9187\u7c7b<\/td>\n<td>\u4e01\u9187\u3001<\/td>\n<td>100\u2013130\u00b0C<\/td>\n<td>\u53cd\u5e94\u6e29\u548c\uff0c\u9002\u5408\u4f4e\u6e29\u56fa\u5316<\/td>\n<\/tr>\n<tr>\n<td>\u5421\u5511\u7c7b<\/td>\n<td>3,5-\u4e8c\u7532\u57fa\u5421\u5511<\/td>\n<td>160\u2013180\u00b0C<\/td>\n<td>\u9ad8\u6e29\u89e3\u5c01\uff0c\u9002\u5408\u9ad8\u6027\u80fd\u8981\u6c42\u573a\u666f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u9009\u62e9\u5408\u9002\u7684\u5c01\u95ed\u5242\uff0c\u4e0d\u4ec5\u80fd\u63a7\u5236\u53cd\u5e94\u65f6\u95f4\uff0c\u8fd8\u80fd\u4f18\u5316\u7ec8\u6d82\u5c42\u7684\u7269\u7406\u673a\u68b0\u6027\u80fd\u3002<\/p>\n<hr \/>\n<h2>\u7b2c\u4e09\u7ae0\uff1a\u5851\u6599\u738b\u56fd\u7684\u5b88\u62a4\u8005 \u2014\u2014 \u5c01\u95ed\u578b\u9634\u79bb\u5b50WPU\u7684\u6d82\u5c42\u4e4b\u65c5\ud83d\udee1\ufe0f\ud83d\udce6<\/h2>\n<h3>3.1 \u5851\u6599\u6d82\u5c42\u7684\u9700\u6c42\u80cc\u666f<\/h3>\n<p>\u5851\u6599\u5236\u54c1\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7535\u5b50\u3001\u6c7d\u8f66\u3001\u5305\u88c5\u3001\u65e5\u7528\u54c1\u7b49\u9886\u57df\uff0c\u4f46\u5176\u8868\u9762\u5f80\u5f80\u5b58\u5728\u4ee5\u4e0b\u95ee\u9898\uff1a<\/p>\n<ul>\n<li><strong>\u8868\u9762\u80fd\u4f4e<\/strong>\uff0c\u96be\u4ee5\u9644\u7740<\/li>\n<li><strong>\u6613\u522e\u4f24<\/strong><\/li>\n<li><strong>\u8010\u5019\u6027\u5dee<\/strong><\/li>\n<li><strong>\u9759\u7535\u79ef\u7d2f<\/strong><\/li>\n<\/ul>\n<p>\u56e0\u6b64\uff0c\u6d82\u5c42\u4e0d\u4ec5\u8981\u63d0\u4f9b\u4fdd\u62a4\uff0c\u8fd8\u8981\u8d4b\u4e88\u5176\u7f8e\u89c2\u3001\u529f\u80fd\u6027\u751a\u81f3\u6297\u83cc\u7b49\u9644\u52a0\u4ef7\u503c\u3002<\/p>\n<h3>3.2 \u5c01\u95ed\u578b\u9634\u79bb\u5b50WPU\u7684\u4f18\u52bf\u5206\u6790<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>\u4f18\u52bf\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u9644\u7740\u529b\u5f3a<\/strong><\/td>\n<td>\u7531\u4e8e\u9634\u79bb\u5b50\u7ed3\u6784\u4e0e\u5851\u6599\u8868\u9762\u6781\u6027\u57fa\u56e2\u76f8\u4e92\u4f5c\u7528\uff0c\u5f62\u6210\u7262\u56fa\u7ed3\u5408<\/td>\n<\/tr>\n<tr>\n<td><strong>\u67d4\u97e7\u6027\u597d<\/strong><\/td>\n<td>\u9002\u5408\u70ed\u5851\u6027\u5851\u6599\u7684\u5f2f\u66f2\u53d8\u5f62<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8010\u5316\u5b66\u54c1\u6027\u4f73<\/strong><\/td>\n<td>\u62b5\u6297\u65e5\u5e38\u6e05\u6d01\u5242\u3001\u6cb9\u8102\u4fb5\u8680<\/td>\n<\/tr>\n<tr>\n<td><strong>\u73af\u4fdd\u65e0\u6bd2<\/strong><\/td>\n<td>VOC\u542b\u91cf\u4f4e\uff0c\u7b26\u5408\u6b27\u76dfREACH\u6807\u51c6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u52a0\u5de5\u9002\u5e94\u6027\u5f3a<\/strong><\/td>\n<td>\u53ef\u55b7\u6d82\u3001\u8f8a\u6d82\u3001\u6d78\u6d82\u7b49\u591a\u79cd\u5de5\u827a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u7b2c\u56db\u7ae0\uff1a\u5b9e\u9a8c\u5ba4\u91cc\u7684\u9b54\u6cd5\u914d\u65b9 \u2014\u2014 \u5236\u5907\u4e0e\u53c2\u6570\u63ed\u79d8\ud83e\uddea\ud83d\udd2c<\/h2>\n<h3>4.1 \u5178\u578b\u5236\u5907\u6d41\u7a0b\u56fe\u89e3\uff08\u7b80\u5316\u7248\uff09<\/h3>\n<pre><code>\u591a\u5143\u9187 + \u591a\u5f02\u6c30\u9178\u916f \u2192 \u9884\u805a\u7269\n\u2193\n\u52a0\u5165\u5c01\u95ed\u5242 \u2192 \u5c01\u95ed\u9884\u805a\u7269\n\u2193\n\u4e2d\u548c\u53cd\u5e94\uff08\u5982\u7528TEA\uff09\u2192 \u5f62\u6210\u79bb\u5b50\u4e2d\u5fc3\n\u2193\n\u9ad8\u901f\u526a\u5207\u4e73\u5316 \u2192 \u5206\u6563\u5230\u6c34\u4e2d\n\u2193\n\u51b7\u5374\u8fc7\u6ee4 \u2192 \u5f97\u5230\u6210\u54c1\u5206\u6563\u4f53<\/code><\/pre>\n<h3>4.2 \u5178\u578b\u4ea7\u54c1\u53c2\u6570\u8868\uff08\u4ee5\u67d0\u77e5\u540d\u54c1\u724c\u4e3a\u4f8b\uff09<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u5355\u4f4d<\/th>\n<th>\u6570\u503c\u8303\u56f4<\/th>\n<th>\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u56fa\u542b\u91cf<\/td>\n<td>%<\/td>\n<td>30\u201350<\/td>\n<td>ASTM D1259<\/td>\n<\/tr>\n<tr>\n<td>pH\u503c<\/td>\n<td>&#8211;<\/td>\n<td>6.5\u20138.5<\/td>\n<td>pH\u8ba1\u6d4b\u5b9a<\/td>\n<\/tr>\n<tr>\n<td>\u5e73\u5747\u7c92\u5f84<\/td>\n<td>nm<\/td>\n<td>80\u2013200<\/td>\n<td>\u52a8\u6001\u5149\u6563\u5c04<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5ea6\uff0825\u00b0C\uff09<\/td>\n<td>mPa\u00b7s<\/td>\n<td>50\u2013500<\/td>\n<td>Brookfield\u7c98\u5ea6\u8ba1<\/td>\n<\/tr>\n<tr>\n<td>Tg\uff08\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff09<\/td>\n<td>\u00b0C<\/td>\n<td>-10\uff5e+40<\/td>\n<td>DSC\u6cd5<\/td>\n<\/tr>\n<tr>\n<td>VOC\u542b\u91cf<\/td>\n<td>g\/L<\/td>\n<td>&lt;50<\/td>\n<td>EPA Method 24<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u6c34\u6027<\/td>\n<td>h<\/td>\n<td>&gt;24\uff08\u65e0\u660e\u663e\u8d77\u6ce1\uff09<\/td>\n<td>GB\/T 1733-1993<\/td>\n<\/tr>\n<tr>\n<td>\u9644\u7740\u529b\uff08\u5212\u683c\u6cd5\uff09<\/td>\n<td>\u7ea7<\/td>\n<td>0\u20131\u7ea7<\/td>\n<td>ISO 2409<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e9b\u53c2\u6570\u76f4\u63a5\u5f71\u54cd\u7ec8\u6d82\u5c42\u7684\u8868\u73b0\uff0c\u662f\u79d1\u7814\u4eba\u5458\u548c\u5de5\u7a0b\u5e08\u624b\u4e2d\u7684\u201c\u8c03\u97f3\u5e08\u201d\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/images\/15.jpg\" alt=\"$title[$i]\"><\/p>\n<h3>3.2 \u5c01\u95ed\u578b\u9634\u79bb\u5b50WPU\u7684\u4f18\u52bf\u5206\u6790<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>\u4f18\u52bf\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u9644\u7740\u529b\u5f3a<\/strong><\/td>\n<td>\u7531\u4e8e\u9634\u79bb\u5b50\u7ed3\u6784\u4e0e\u5851\u6599\u8868\u9762\u6781\u6027\u57fa\u56e2\u76f8\u4e92\u4f5c\u7528\uff0c\u5f62\u6210\u7262\u56fa\u7ed3\u5408<\/td>\n<\/tr>\n<tr>\n<td><strong>\u67d4\u97e7\u6027\u597d<\/strong><\/td>\n<td>\u9002\u5408\u70ed\u5851\u6027\u5851\u6599\u7684\u5f2f\u66f2\u53d8\u5f62<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8010\u5316\u5b66\u54c1\u6027\u4f73<\/strong><\/td>\n<td>\u62b5\u6297\u65e5\u5e38\u6e05\u6d01\u5242\u3001\u6cb9\u8102\u4fb5\u8680<\/td>\n<\/tr>\n<tr>\n<td><strong>\u73af\u4fdd\u65e0\u6bd2<\/strong><\/td>\n<td>VOC\u542b\u91cf\u4f4e\uff0c\u7b26\u5408\u6b27\u76dfREACH\u6807\u51c6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u52a0\u5de5\u9002\u5e94\u6027\u5f3a<\/strong><\/td>\n<td>\u53ef\u55b7\u6d82\u3001\u8f8a\u6d82\u3001\u6d78\u6d82\u7b49\u591a\u79cd\u5de5\u827a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u7b2c\u56db\u7ae0\uff1a\u5b9e\u9a8c\u5ba4\u91cc\u7684\u9b54\u6cd5\u914d\u65b9 \u2014\u2014 \u5236\u5907\u4e0e\u53c2\u6570\u63ed\u79d8\ud83e\uddea\ud83d\udd2c<\/h2>\n<h3>4.1 \u5178\u578b\u5236\u5907\u6d41\u7a0b\u56fe\u89e3\uff08\u7b80\u5316\u7248\uff09<\/h3>\n<pre><code>\u591a\u5143\u9187 + \u591a\u5f02\u6c30\u9178\u916f \u2192 \u9884\u805a\u7269\n\u2193\n\u52a0\u5165\u5c01\u95ed\u5242 \u2192 \u5c01\u95ed\u9884\u805a\u7269\n\u2193\n\u4e2d\u548c\u53cd\u5e94\uff08\u5982\u7528TEA\uff09\u2192 \u5f62\u6210\u79bb\u5b50\u4e2d\u5fc3\n\u2193\n\u9ad8\u901f\u526a\u5207\u4e73\u5316 \u2192 \u5206\u6563\u5230\u6c34\u4e2d\n\u2193\n\u51b7\u5374\u8fc7\u6ee4 \u2192 \u5f97\u5230\u6210\u54c1\u5206\u6563\u4f53<\/code><\/pre>\n<h3>4.2 \u5178\u578b\u4ea7\u54c1\u53c2\u6570\u8868\uff08\u4ee5\u67d0\u77e5\u540d\u54c1\u724c\u4e3a\u4f8b\uff09<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u5355\u4f4d<\/th>\n<th>\u6570\u503c\u8303\u56f4<\/th>\n<th>\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u56fa\u542b\u91cf<\/td>\n<td>%<\/td>\n<td>30\u201350<\/td>\n<td>ASTM D1259<\/td>\n<\/tr>\n<tr>\n<td>pH\u503c<\/td>\n<td>&#8211;<\/td>\n<td>6.5\u20138.5<\/td>\n<td>pH\u8ba1\u6d4b\u5b9a<\/td>\n<\/tr>\n<tr>\n<td>\u5e73\u5747\u7c92\u5f84<\/td>\n<td>nm<\/td>\n<td>80\u2013200<\/td>\n<td>\u52a8\u6001\u5149\u6563\u5c04<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5ea6\uff0825\u00b0C\uff09<\/td>\n<td>mPa\u00b7s<\/td>\n<td>50\u2013500<\/td>\n<td>Brookfield\u7c98\u5ea6\u8ba1<\/td>\n<\/tr>\n<tr>\n<td>Tg\uff08\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff09<\/td>\n<td>\u00b0C<\/td>\n<td>-10\uff5e+40<\/td>\n<td>DSC\u6cd5<\/td>\n<\/tr>\n<tr>\n<td>VOC\u542b\u91cf<\/td>\n<td>g\/L<\/td>\n<td>&lt;50<\/td>\n<td>EPA Method 24<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u6c34\u6027<\/td>\n<td>h<\/td>\n<td>&gt;24\uff08\u65e0\u660e\u663e\u8d77\u6ce1\uff09<\/td>\n<td>GB\/T 1733-1993<\/td>\n<\/tr>\n<tr>\n<td>\u9644\u7740\u529b\uff08\u5212\u683c\u6cd5\uff09<\/td>\n<td>\u7ea7<\/td>\n<td>0\u20131\u7ea7<\/td>\n<td>ISO 2409<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e9b\u53c2\u6570\u76f4\u63a5\u5f71\u54cd\u7ec8\u6d82\u5c42\u7684\u8868\u73b0\uff0c\u662f\u79d1\u7814\u4eba\u5458\u548c\u5de5\u7a0b\u5e08\u624b\u4e2d\u7684\u201c\u8c03\u97f3\u5e08\u201d\u3002<\/p>\n<hr \/>\n<h2>\u7b2c\u4e94\u7ae0\uff1a\u5b9e\u6218\u6f14\u7ec3 \u2014\u2014 \u5e94\u7528\u6848\u4f8b\u5927\u8d4f\ud83c\udfc6\ud83d\ude97\ud83d\udcf1<\/h2>\n<h3>5.1 \u6c7d\u8f66\u5185\u9970\u4ef6\u6d82\u5c42\uff1a\u67d4\u8f6f\u4e0e\u8010\u7528\u5e76\u5b58<\/h3>\n<p>\u5728\u6c7d\u8f66\u884c\u4e1a\u4e2d\uff0c\u4eea\u8868\u76d8\u3001\u95e8\u677f\u7b49\u5185\u9970\u4ef6\u591a\u4e3aABS\u6216PC\/ABS\u6750\u6599\uff0c\u4f7f\u7528\u5c01\u95ed\u578b\u9634\u79bb\u5b50WPU\u6d82\u5c42\u540e\uff0c\u4e0d\u4ec5\u63d0\u5347\u4e86\u89e6\u611f\u8212\u9002\u5ea6\uff0c\u8fd8\u663e\u8457\u589e\u5f3a\u4e86\u8010\u522e\u64e6\u6027\u548c\u8010\u8001\u5316\u6027\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6750\u6599<\/th>\n<th>\u6d82\u5c42\u539a\u5ea6<\/th>\n<th>\u8868\u9762\u786c\u5ea6<\/th>\n<th>\u8010\u522e\u64e6\u7b49\u7ea7<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ABS<\/td>\n<td>20\u201330\u03bcm<\/td>\n<td>2H\u94c5\u7b14\u786c\u5ea6<\/td>\n<td>3\u7ea7\uff08ASTM D7027\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>5.2 \u624b\u673a\u5916\u58f3\uff1a\u65f6\u5c1a\u4e0e\u529f\u80fd\u7684\u5b8c\u7f8e\u878d\u5408<\/h3>\n<p>\u667a\u80fd\u624b\u673a\u5916\u58f3\u591a\u91c7\u7528PC\u6216PMMA\u6750\u8d28\uff0c\u5c01\u95ed\u578b\u9634\u79bb\u5b50WPU\u53ef\u5b9e\u73b0\u54d1\u5149\u3001\u4eae\u5149\u3001\u91d1\u5c5e\u8d28\u611f\u7b49\u591a\u79cd\u6548\u679c\uff0c\u5e76\u5177\u5907\u9632\u6307\u7eb9\u3001\u6297UV\u7b49\u7279\u6027\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6548\u679c<\/th>\n<th>UV\u8001\u5316\uff08500h\uff09<\/th>\n<th>\u9632\u6307\u7eb9\u6d4b\u8bd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u54d1\u5149<\/td>\n<td>\u0394E&lt;1.5<\/td>\n<td>\u65e0\u660e\u663e\u6307\u7eb9\u6b8b\u7559<\/td>\n<\/tr>\n<tr>\n<td>\u91d1\u5c5e\u6f06<\/td>\n<td>\u0394E&lt;2.0<\/td>\n<td>\u6613\u64e6\u62ed\u5e72\u51c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>5.3 \u533b\u7597\u5668\u68b0\uff1a\u5b89\u5168\u7b2c\u4e00\uff0c\u54c1\u8d28\u81f3\u4e0a<\/h3>\n<p>\u533b\u7597\u5668\u68b0\u5bf9\u5916\u89c2\u548c\u751f\u7269\u76f8\u5bb9\u6027\u6709\u6781\u9ad8\u8981\u6c42\uff0c\u5c01\u95ed\u578b\u9634\u79bb\u5b50WPU\u4e0d\u4ec5\u6ee1\u8db3ISO 10993\u751f\u7269\u76f8\u5bb9\u6027\u6807\u51c6\uff0c\u8fd8\u53ef\u5b9e\u73b0\u6297\u83cc\u3001\u9632\u6ed1\u7b49\u529f\u80fd\u3002<\/p>\n<hr \/>\n<h2>\u7b2c\u516d\u7ae0\uff1a\u672a\u6765\u5c55\u671b \u2014\u2014 \u66f4\u667a\u80fd\u3001\u66f4\u7eff\u8272\u7684\u6d82\u5c42\u9769\u547d\ud83c\udf31\ud83e\udd16<\/h2>\n<p>\u968f\u7740\u4eba\u5de5\u667a\u80fd\u3001\u5927\u6570\u636e\u548c\u667a\u80fd\u5236\u9020\u7684\u53d1\u5c55\uff0c\u5c01\u95ed\u578b\u9634\u79bb\u5b50WPU\u7684\u5e94\u7528\u4e5f\u5c06\u8fce\u6765\u65b0\u7684\u9ad8\u5cf0\uff1a<\/p>\n<ul>\n<li><strong>\u667a\u80fd\u5316\u6d82\u5c42<\/strong>\uff1a\u81ea\u4fee\u590d\u3001\u53d8\u8272\u3001\u5bfc\u7535\u7b49\u529f\u80fd\u9010\u6b65\u5b9e\u73b0\uff1b<\/li>\n<li><strong>\u7eff\u8272\u5408\u6210\u8def\u7ebf<\/strong>\uff1a\u690d\u7269\u57fa\u591a\u5143\u9187\u3001\u751f\u7269\u57fa\u5f02\u6c30\u9178\u916f\u7684\u5e94\u7528\uff1b<\/li>\n<li><strong>\u7eb3\u7c73\u589e\u5f3a\u6280\u672f<\/strong>\uff1a\u5f15\u5165\u7eb3\u7c73\u586b\u6599\u63d0\u5347\u8010\u78e8\u3001\u963b\u71c3\u6027\u80fd\uff1b<\/li>\n<li><strong>\u591a\u529f\u80fd\u4e00\u4f53\u5316<\/strong>\uff1a\u4e00\u6b21\u55b7\u6d82\u5373\u53ef\u5b9e\u73b0\u9632\u62a4\u3001\u88c5\u9970\u3001\u529f\u80fd\u5316\u4e09\u4f4d\u4e00\u4f53\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u7ed3\u8bed\uff1a\u4e00\u573a\u8de8\u8d8a\u4e16\u7eaa\u7684\u6750\u6599\u5bf9\u8bdd\ud83d\udcda\ud83d\udcac<\/h2>\n<p>\u5c01\u95ed\u578b\u9634\u79bb\u5b50\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\uff0c\u4e0d\u4ec5\u662f\u4e00\u79cd\u6750\u6599\uff0c\u66f4\u662f\u4e00\u79cd\u7406\u5ff5\uff0c\u4e00\u79cd\u5bf9\u672a\u6765\u8d1f\u8d23\u7684\u6001\u5ea6\u3002\u5b83\u7528\u79d1\u6280\u7684\u8bed\u8a00\u8bb2\u8ff0\u73af\u4fdd\u7684\u6545\u4e8b\uff0c\u7528\u5206\u5b50\u7684\u821e\u8e48\u6f14\u7ece\u751f\u6d3b\u7684\u7f8e\u597d\u3002<\/p>\n<p>\u6b63\u5982\u7f8e\u56fd\u8457\u540d\u6750\u6599\u79d1\u5b66\u5bb6<strong>George Wypych<\/strong>\u5728\u5176\u8457\u4f5c\u300aHandbook of Material Weathering\u300b\u4e2d\u6240\u8a00\uff1a<\/p>\n<blockquote>\n<p>\u201cThe future of coatings lies in sustainability and functionality.\u201d<br \/>\n\u201c\u6d82\u5c42\u7684\u672a\u6765\u5728\u4e8e\u53ef\u6301\u7eed\u6027\u4e0e\u529f\u80fd\u6027\u3002\u201d\n<\/p>\n<\/blockquote>\n<p>\u800c\u5728\u4e2d\u56fd\uff0c\u6e05\u534e\u5927\u5b66\u6750\u6599\u5b66\u9662\u6559\u6388<strong>\u6768\u91d1\u9f99<\/strong>\u4e5f\u5728\u300a\u4e2d\u56fd\u6d82\u6599\u300b\u671f\u520a\u4e2d\u6307\u51fa\uff1a<\/p>\n<blockquote>\n<p>\u201c\u6c34\u6027\u805a\u6c28\u916f\u4f5c\u4e3a\u65b0\u4e00\u4ee3\u73af\u4fdd\u6750\u6599\uff0c\u5fc5\u5c06\u5728\u5851\u6599\u3001\u6728\u5668\u3001\u5efa\u7b51\u7b49\u9886\u57df\u53d1\u6325\u66f4\u5927\u4f5c\u7528\u3002\u201d\n<\/p>\n<\/blockquote>\n<p>\u5728\u8fd9\u573a\u8de8\u8d8a\u56fd\u754c\u3001\u8bed\u8a00\u4e0e\u5b66\u79d1\u7684\u6750\u6599\u9769\u547d\u4e2d\uff0c\u6211\u4eec\u6bcf\u4e2a\u4eba\u90fd\u662f\u89c1\u8bc1\u8005\uff0c\u4e5f\u662f\u53c2\u4e0e\u8005\u3002\u613f\u6bcf\u4e00\u6ef4\u5c01\u95ed\u578b\u9634\u79bb\u5b50\u6c34\u6027\u805a\u6c28\u916f\uff0c\u90fd\u80fd\u4e3a\u8fd9\u4e2a\u4e16\u754c\u5e26\u6765\u4e00\u62b9\u6e05\u65b0\u7684\u8272\u5f69\u3002\ud83c\udf08\ud83d\udca7<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e \ud83d\udcda\ud83d\udd17<\/h2>\n<h3>\u56fd\u5916\u53c2\u8003\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>Wypych, G. (2017). <em>Handbook of Material Weathering<\/em>. ChemTec Publishing.<\/li>\n<li>Liu, Y., et al. (2019). &quot;Synthesis and Properties of Blocked Waterborne Polyurethane Dispersions.&quot; <em>Progress in Organic Coatings<\/em>, 132, 123\u2013130.<\/li>\n<li>Kim, J. H., et al. (2020). &quot;Recent Advances in Anionic Waterborne Polyurethanes for Plastic Substrates.&quot; <em>Journal of Applied Polymer Science<\/em>, 137(15), 48632.<\/li>\n<\/ol>\n<h3>\u56fd\u5185\u53c2\u8003\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>\u6768\u91d1\u9f99, \u738b\u7acb\u65b0. (2021). \u201c\u6c34\u6027\u805a\u6c28\u916f\u5728\u5851\u6599\u8868\u9762\u6d82\u88c5\u4e2d\u7684\u7814\u7a76\u8fdb\u5c55.\u201d \u300a\u4e2d\u56fd\u6d82\u6599\u300b, 36(4), 12\u201318.<\/li>\n<li>\u5f20\u4f1f, \u674e\u5a1c. (2020). \u201c\u5c01\u95ed\u578b\u6c34\u6027\u805a\u6c28\u916f\u7684\u7814\u7a76\u73b0\u72b6\u53ca\u53d1\u5c55\u8d8b\u52bf.\u201d \u300a\u6d82\u6599\u5de5\u4e1a\u300b, 50(6), 45\u201350.<\/li>\n<li>\u5218\u6d0b, \u7b49. (2022). \u201c\u57fa\u4e8e\u5c01\u95ed\u578b\u9634\u79bb\u5b50WPU\u7684\u73af\u4fdd\u5851\u6599\u6d82\u5c42\u5236\u5907\u4e0e\u6027\u80fd\u7814\u7a76.\u201d \u300a\u5316\u5de5\u65b0\u578b\u6750\u6599\u300b, 50(3), 112\u2013116.<\/li>\n<\/ol>\n<hr \/>\n<p>\ud83d\udd1a\u2728\u611f\u8c22\u60a8\u7684\u9605\u8bfb\uff0c\u613f\u8fd9\u7bc7\u517c\u5177\u79d1\u5b66\u6df1\u5ea6\u4e0e\u4eba\u6587\u6e29\u5ea6\u7684\u6587\u7ae0\uff0c\u4e3a\u60a8\u6253\u5f00\u901a\u5f80\u672a\u6765\u6d82\u5c42\u4e16\u754c\u7684\u5927\u95e8\uff01\ud83d\ude80\ud83d\udcd6<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>\u5c01\u95ed\u578b\u9634\u79bb\u5b50\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u5728\u5851\u6599\u6d82\u5c42\u4e2d\u7684\u5e94\u7528\uff1a\u4e00\u573a\u79d1\u6280\u4e0e\u7f8e\u5b66\u7684\u4ea4\u54cd\u66f2 \ud83c\udfbb\ud83c\udfa8 \u5f15\u5b50\uff1a\u5f53\u73af\u4fdd\u9047\u4e0a\u6027\u80fd\uff0c\u8c01\u4e3b\u6c89\u6d6e\uff1f\ud83c\udf0d\ud83d\udcaa \u572821\u4e16\u7eaa\u8fd9\u4e2a\u8ffd\u6c42\u7eff\u8272\u3001\u53ef\u6301\u7eed\u53d1\u5c55\u7684\u65f6\u4ee3\uff0c\u6d82\u6599\u5de5\u4e1a\u4e5f\u8fce\u6765\u4e86\u524d\u6240\u672a\u6709\u7684\u53d8\u9769\u3002\u66fe\u7ecf\uff0c\u6211\u4eec\u4f9d\u8d56\u6eb6\u5242\u578b\u6d82\u6599\u5e26\u6765\u7684\u5353\u8d8a\u6027\u80fd\uff0c\u4f46\u5b83\u4eec\u91ca\u653e\u51fa\u7684\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOC\uff09\u5374\u50cf\u9690\u5f62\u6740\u624b\u4e00\u6837\u5a01\u80c1\u7740\u6211\u4eec\u7684\u5065\u5eb7\u548c\u5730\u7403\u7684\u672a\u6765\u3002\u4e8e\u662f &#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":[8093],"_links":{"self":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts\/8872"}],"collection":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/comments?post=8872"}],"version-history":[{"count":0,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts\/8872\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/media?parent=8872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/categories?post=8872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/tags?post=8872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}