{"id":9336,"date":"2025-05-22T20:39:51","date_gmt":"2025-05-22T12:39:51","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/9336"},"modified":"2025-05-22T20:39:51","modified_gmt":"2025-05-22T12:39:51","slug":"%e6%b7%b1%e5%85%a5%e7%a0%94%e7%a9%b6witcobond%e6%b0%b4%e6%80%a7%e8%81%9a%e6%b0%a8%e9%85%af%e5%88%86%e6%95%a3%e4%bd%93%e7%9a%84%e5%82%a8%e5%ad%98%e7%a8%b3%e5%ae%9a%e6%80%a7%e4%b8%8e%e4%bf%9d%e8%b4%a8","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/9336","title":{"rendered":"\u6df1\u5165\u7814\u7a76Witcobond\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u7684\u50a8\u5b58\u7a33\u5b9a\u6027\u4e0e\u4fdd\u8d28\u671f"},"content":{"rendered":"<h1>Witcobond\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u7684\u50a8\u5b58\u7a33\u5b9a\u6027\u4e0e\u4fdd\u8d28\u671f\uff1a\u4e00\u573a\u5173\u4e8e\u201c\u4fdd\u9c9c\u201d\u7684\u79d1\u5b66\u63a2\u9669 \ud83e\uddea\ud83d\udce6<\/h1>\n<hr \/>\n<h2>\u5f15\u8a00\uff1a\u4e00\u6876\u80f6\u6c34\u7684\u524d\u4e16\u4eca\u751f \ud83d\udca1<\/h2>\n<p>\u5728\u5de5\u4e1a\u6750\u6599\u7684\u4e16\u754c\u91cc\uff0c<strong>Witcobond\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53<\/strong>\uff08Waterborne Polyurethane Dispersion, WPUD\uff09\u5c31\u50cf\u4e00\u4f4d\u4f4e\u8c03\u4f46\u5b9e\u529b\u5f3a\u52b2\u7684\u9009\u624b\u3002\u5b83\u4e0d\u50cf\u6eb6\u5242\u578b\u805a\u6c28\u916f\u90a3\u6837\u5f20\u626c\u523a\u9f3b\uff0c\u4e5f\u4e0d\u50cf\u6cb9\u58a8\u90a3\u6837\u8272\u5f69\u6591\u6593\uff0c\u4f46\u5b83\u5374\u9ed8\u9ed8\u5730\u5728\u6d82\u6599\u3001\u7c98\u5408\u5242\u3001\u7eba\u7ec7\u6d82\u5c42\u7b49\u9886\u57df\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<p>\u7136\u800c\uff0c\u518d\u597d\u7684\u6750\u6599\u4e5f\u6709\u5b83\u7684\u201c\u751f\u547d\u5468\u671f\u201d\uff0c\u800c\u6211\u4eec\u4eca\u5929\u8981\u804a\u7684\uff0c\u5c31\u662f\u8fd9\u4f4d\u201c\u4f4e\u8c03\u5b9e\u529b\u6d3e\u201d\u2014\u2014Witcobond\u7684<strong>\u50a8\u5b58\u7a33\u5b9a\u6027\u4e0e\u4fdd\u8d28\u671f<\/strong>\u95ee\u9898\u3002\u8fd9\u4e0d\u4ec5\u5173\u7cfb\u5230\u4ea7\u54c1\u7684\u6027\u80fd\u8868\u73b0\uff0c\u66f4\u76f4\u63a5\u5f71\u54cd\u5230\u4f01\u4e1a\u7684\u6210\u672c\u63a7\u5236\u548c\u751f\u4ea7\u6548\u7387\u3002<\/p>\n<p>\u672c\u6587\u5c06\u4ece\u4ea7\u54c1\u53c2\u6570\u51fa\u53d1\uff0c\u6df1\u5165\u63a2\u8ba8\u5f71\u54cdWitcobond\u50a8\u5b58\u7a33\u5b9a\u6027\u7684\u56e0\u7d20\uff0c\u5206\u6790\u5176\u4fdd\u8d28\u671f\u80cc\u540e\u7684\u79d1\u5b66\u539f\u7406\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u65b0\u7814\u7a76\uff0c\u4e3a\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7\u5185\u5bb9\u8be6\u5b9e\u3001\u901a\u4fd7\u5e7d\u9ed8\u3001\u6587\u91c7\u4f18\u7f8e\u7684\u957f\u7bc7\u79d1\u666e\u6587\u7ae0\u3002\u51c6\u5907\u597d\u4e86\u5417\uff1fLet&#8217;s go\uff01\ud83d\ude80<\/p>\n<hr \/>\n<h2>\u7b2c\u4e00\u7ae0\uff1a\u8ba4\u8bc6Witcobond\u2014\u2014\u4e0d\u53ea\u662f\u6c34+\u805a\u6c28\u916f\u90a3\u4e48\u7b80\u5355 \ud83c\udf0a\ud83e\uddf1<\/h2>\n<h3>1.1 \u4ec0\u4e48\u662fWitcobond\uff1f<\/h3>\n<p>Witcobond\u662f\u7531<strong>\u79d1\u601d\u521b\u516c\u53f8<\/strong>\uff08Covestro\uff0c\u524d\u62dc\u8033\u6750\u6599\u79d1\u6280\uff09\u63a8\u51fa\u7684\u4e00\u7cfb\u5217\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u4ea7\u54c1\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\uff1a<\/p>\n<ul>\n<li>\u6d82\u6599\uff08\u5bb6\u5177\u3001\u6c7d\u8f66\uff09<\/li>\n<li>\u7c98\u5408\u5242<\/li>\n<li>\u7eba\u7ec7\u54c1\u6d82\u5c42<\/li>\n<li>\u978b\u6750<\/li>\n<li>\u5305\u88c5\u6750\u6599<\/li>\n<\/ul>\n<p>\u4e0e\u4f20\u7edf\u6eb6\u5242\u578b\u805a\u6c28\u916f\u76f8\u6bd4\uff0cWitcobond\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027<\/th>\n<th>Witcobond<\/th>\n<th>\u6eb6\u5242\u578b\u805a\u6c28\u916f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>VOC\u6392\u653e<\/td>\n<td>\u6781\u4f4e\u6216\u65e0<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u5168\u6027<\/td>\n<td>\u66f4\u5b89\u5168<\/td>\n<td>\u6613\u71c3\u3001\u6709\u6bd2<\/td>\n<\/tr>\n<tr>\n<td>\u73af\u4fdd\u6027<\/td>\n<td>\u7eff\u8272\u73af\u4fdd<\/td>\n<td>\u73af\u5883\u8d1f\u62c5\u5927<\/td>\n<\/tr>\n<tr>\n<td>\u65bd\u5de5\u9002\u5e94\u6027<\/td>\n<td>\u597d<\/td>\n<td>\u4e00\u822c<\/td>\n<\/tr>\n<tr>\n<td>\u6210\u672c<\/td>\n<td>\u4e2d\u7b49\u504f\u9ad8<\/td>\n<td>\u4e2d\u7b49\u504f\u4f4e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\ud83d\udc68\u200d\ud83d\udd2c\u5c0f\u8d34\u58eb\uff1aVOC\uff08\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff09\u662f\u73af\u4fdd\u8bc4\u4f30\u7684\u91cd\u8981\u6307\u6807\u4e4b\u4e00\uff0cWitcobond\u5728\u8fd9\u65b9\u9762\u7b80\u76f4\u662f\u73af\u4fdd\u754c\u7684\u201c\u6a21\u8303\u751f\u201d\u3002\n<\/p>\n<\/blockquote>\n<h3>1.2 \u4e3b\u8981\u4ea7\u54c1\u7c7b\u578b\u53ca\u53c2\u6570\u4e00\u89c8\u8868<\/h3>\n<p>\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u89c1\u578b\u53f7\u7684\u57fa\u672c\u53c2\u6570\u5bf9\u6bd4\uff08\u4ee5Witcobond W240\u3001W260\u3001W290\u4e3a\u4f8b\uff09\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u578b\u53f7<\/th>\n<th>\u56fa\u542b\u91cf\uff08%\uff09<\/th>\n<th>\u9ecf\u5ea6\uff08mPa\u00b7s\uff09<\/th>\n<th>pH\u503c<\/th>\n<th>\u5e73\u5747\u7c92\u5f84\uff08nm\uff09<\/th>\n<th>\u50a8\u5b58\u6e29\u5ea6\uff08\u2103\uff09<\/th>\n<th>\u63a8\u8350\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Witcobond W240<\/td>\n<td>35 \u00b1 1<\/td>\n<td>50\u2013150<\/td>\n<td>7.0\u20138.5<\/td>\n<td>~120<\/td>\n<td>5\u201330<\/td>\n<td>\u76ae\u9769\u6d82\u9970\u3001\u7eb8\u5f20\u6d82\u5c42<\/td>\n<\/tr>\n<tr>\n<td>Witcobond W260<\/td>\n<td>40 \u00b1 1<\/td>\n<td>100\u2013250<\/td>\n<td>7.0\u20138.5<\/td>\n<td>~100<\/td>\n<td>5\u201330<\/td>\n<td>\u7ec7\u7269\u6d82\u5c42\u3001\u7c98\u5408\u5242<\/td>\n<\/tr>\n<tr>\n<td>Witcobond W290<\/td>\n<td>45 \u00b1 1<\/td>\n<td>200\u2013400<\/td>\n<td>7.0\u20138.5<\/td>\n<td>~90<\/td>\n<td>5\u201330<\/td>\n<td>\u5de5\u4e1a\u6d82\u6599\u3001\u590d\u5408\u6750\u6599<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e9b\u6570\u636e\u544a\u8bc9\u6211\u4eec\uff1a\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u9700\u8981\u4e0d\u540c\u201c\u6027\u683c\u201d\u7684Witcobond\u3002\u6bd4\u5982\u56fa\u542b\u91cf\u8d8a\u9ad8\uff0c\u8d8a\u9002\u5408\u7528\u4e8e\u539a\u6d82\uff1b\u9ecf\u5ea6\u9002\u4e2d\u5219\u66f4\u9002\u5408\u55b7\u6d82\u65bd\u5de5\u3002<\/p>\n<hr \/>\n<h2>\u7b2c\u4e8c\u7ae0\uff1a\u50a8\u5b58\u7a33\u5b9a\u6027\u2014\u2014\u8ba9\u80f6\u6c34\u201c\u9752\u6625\u6c38\u9a7b\u201d\u7684\u79d8\u8bc0 \ud83d\udd70\ufe0f\ud83e\uddea<\/h2>\n<h3>2.1 \u4ec0\u4e48\u662f\u50a8\u5b58\u7a33\u5b9a\u6027\uff1f<\/h3>\n<p>\u50a8\u5b58\u7a33\u5b9a\u6027\u662f\u6307\u6750\u6599\u5728\u89c4\u5b9a\u7684\u50a8\u5b58\u6761\u4ef6\u4e0b\u4fdd\u6301\u539f\u6709\u7269\u7406\u5316\u5b66\u6027\u8d28\u7684\u80fd\u529b\u3002\u5bf9\u4e8e\u6c34\u6027\u805a\u6c28\u916f\u6765\u8bf4\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u7269\u7406\u7a33\u5b9a\u6027<\/strong>\uff1a\u4e0d\u5206\u5c42\u3001\u4e0d\u6c89\u964d\u3001\u4e0d\u7d6e\u51dd\uff1b<\/li>\n<li><strong>\u5316\u5b66\u7a33\u5b9a\u6027<\/strong>\uff1a\u4e0d\u53d1\u751f\u4ea4\u8054\u3001\u4e0d\u5206\u89e3\u3001\u4e0d\u6c34\u89e3\uff1b<\/li>\n<li><strong>\u5fae\u751f\u7269\u7a33\u5b9a\u6027<\/strong>\uff1a\u4e0d\u6ecb\u751f\u7ec6\u83cc\u3001\u771f\u83cc\u3002<\/li>\n<\/ul>\n<h3>2.2 \u5f71\u54cd\u50a8\u5b58\u7a33\u5b9a\u6027\u7684\u5173\u952e\u56e0\u7d20<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u56e0\u7d20\u7c7b\u522b<\/th>\n<th>\u5177\u4f53\u5f71\u54cd<\/th>\n<th>\u5bf9\u7b56\u5efa\u8bae<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6e29\u5ea6\u53d8\u5316<\/td>\n<td>\u8fc7\u9ad8\u6216\u8fc7\u4f4e\u90fd\u4f1a\u5f15\u8d77\u4e73\u6db2\u7834\u4e73\u6216\u51bb\u7ed3<\/td>\n<td>\u63a7\u5236\u57285\u201330\u2103\u4e4b\u95f4<\/td>\n<\/tr>\n<tr>\n<td>pH\u6ce2\u52a8<\/td>\n<td>pH\u504f\u79bb\u4e2d\u6027\u6613\u5bfc\u81f4\u7c92\u5b50\u805a\u96c6<\/td>\n<td>\u4f7f\u7528\u7f13\u51b2\u5242\u8c03\u8282pH<\/td>\n<\/tr>\n<tr>\n<td>\u5fae\u751f\u7269\u6c61\u67d3<\/td>\n<td>\u7ec6\u83cc\u7e41\u6b96\u4f1a\u5bfc\u81f4\u53d8\u8d28\u53d1\u81ed<\/td>\n<td>\u6dfb\u52a0\u9632\u8150\u5242<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u90e8\u6742\u8d28<\/td>\n<td>\u6df7\u5165\u91d1\u5c5e\u79bb\u5b50\u6216\u5f02\u7269\u4f1a\u5f15\u53d1\u53cd\u5e94<\/td>\n<td>\u4fdd\u6301\u5bc6\u5c01\u3001\u907f\u514d\u4ea4\u53c9\u6c61\u67d3<\/td>\n<\/tr>\n<tr>\n<td>\u50a8\u5b58\u65f6\u95f4<\/td>\n<td>\u8d85\u8fc7\u4fdd\u8d28\u671f\u540e\u6027\u80fd\u4e0b\u964d<\/td>\n<td>\u6ce8\u610f\u6279\u6b21\u7ba1\u7406\u4e0e\u5148\u8fdb\u5148\u51fa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\ud83d\ude37\u6e29\u99a8\u63d0\u793a\uff1a\u5982\u679c\u4f60\u53d1\u73b0\u4e00\u6876Witcobond\u5f00\u59cb\u201c\u53d1\u9709\u201d\u6216\u8005\u6709\u5f02\u5473\uff0c\u90a3\u53ef\u80fd\u4e0d\u662f\u5b83\u201c\u8001\u4e86\u201d\uff0c\u800c\u662f\u88ab\u7ec6\u83cc\u201c\u5360\u9886\u201d\u5566\uff01\n<\/p>\n<\/blockquote>\n<h3>2.3 \u5b9e\u9a8c\u5ba4\u5982\u4f55\u6d4b\u8bd5\u50a8\u5b58\u7a33\u5b9a\u6027\uff1f<\/h3>\n<p>\u5e38\u89c1\u7684\u6d4b\u8bd5\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u65b9\u6cd5\u540d\u79f0<\/th>\n<th>\u6d4b\u8bd5\u76ee\u7684<\/th>\n<th>\u5b9e\u9a8c\u6761\u4ef6<\/th>\n<th>\u7ed3\u679c\u5224\u65ad<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u51b7\u70ed\u5faa\u73af\u8bd5\u9a8c<\/td>\n<td>\u6a21\u62df\u8fd0\u8f93\/\u50a8\u5b58\u4e2d\u7684\u6e29\u5ea6\u6ce2\u52a8<\/td>\n<td>-20\u2103 \u2194 50\u2103\u5faa\u73af<\/td>\n<td>\u662f\u5426\u5206\u5c42\u3001\u7ed3\u5757<\/td>\n<\/tr>\n<tr>\n<td>\u9759\u7f6e\u89c2\u5bdf\u6cd5<\/td>\n<td>\u89c2\u5bdf\u957f\u671f\u9759\u7f6e\u4e0b\u7684\u7a33\u5b9a\u6027<\/td>\n<td>\u5e38\u6e29\u653e\u7f6e6\u4e2a\u6708<\/td>\n<td>\u5206\u5c42\u7a0b\u5ea6\u3001\u9ecf\u5ea6\u53d8\u5316<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u901f\u79bb\u5fc3\u6cd5<\/td>\n<td>\u52a0\u901f\u5206\u79bb\u8fc7\u7a0b<\/td>\n<td>3000 rpm \u00d7 30\u5206\u949f<\/td>\n<td>\u662f\u5426\u51fa\u73b0\u6c89\u6dc0<\/td>\n<\/tr>\n<tr>\n<td>\u5fae\u751f\u7269\u6311\u6218\u6d4b\u8bd5<\/td>\n<td>\u6297\u83cc\u80fd\u529b\u68c0\u6d4b<\/td>\n<td>\u63a5\u79cd\u6df7\u5408\u83cc\u7fa4<\/td>\n<td>\u662f\u5426\u53d8\u8d28\u3001\u6c14\u5473\u53d8\u5316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u901a\u8fc7\u8fd9\u4e9b\u5b9e\u9a8c\uff0c\u53ef\u4ee5\u63d0\u524d\u9884\u5224\u4ea7\u54c1\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u7a33\u5b9a\u6027\u8868\u73b0\u3002<\/p>\n<hr \/>\n<h2>\u7b2c\u4e09\u7ae0\uff1a\u4fdd\u8d28\u671f\u7684\u79d8\u5bc6\u2014\u2014\u4e00\u6876\u80f6\u6c34\u80fd\u6d3b\u591a\u4e45\uff1f\u23f3\ud83e\uddec<\/h2>\n<h3>3.1 \u4fdd\u8d28\u671f\u5b9a\u4e49\u4e0e\u6807\u51c6<\/h3>\n<p>\u6839\u636e\u79d1\u601d\u521b\u5b98\u65b9\u8d44\u6599\uff0cWitcobond\u7684\u63a8\u8350\u4fdd\u8d28\u671f\u901a\u5e38\u4e3a<strong>6\u81f312\u4e2a\u6708<\/strong>\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u4ea7\u54c1\u578b\u53f7\u548c\u50a8\u5b58\u6761\u4ef6\u3002\u4f8b\u5982\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u578b\u53f7<\/th>\n<th>\u63a8\u8350\u4fdd\u8d28\u671f<\/th>\n<th>\u5b58\u50a8\u6761\u4ef6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>W240<\/td>\n<td>12\u4e2a\u6708<\/td>\n<td>\u5bc6\u5c01\u3001\u907f\u5149\u30015\u201330\u2103<\/td>\n<\/tr>\n<tr>\n<td>W260<\/td>\n<td>9\u4e2a\u6708<\/td>\n<td>\u540c\u4e0a<\/td>\n<\/tr>\n<tr>\n<td>W290<\/td>\n<td>6\u4e2a\u6708<\/td>\n<td>\u540c\u4e0a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u26a0\ufe0f\u6ce8\u610f\uff1a\u8fd9\u662f\u5728\u7406\u60f3\u50a8\u5b58\u6761\u4ef6\u4e0b\u7684\u6570\u636e\uff0c\u5b9e\u9645\u4f7f\u7528\u4e2d\u5982\u679c\u64cd\u4f5c\u4e0d\u5f53\uff0c\u5bff\u547d\u53ef\u80fd\u4f1a\u5927\u5927\u7f29\u77ed\u3002<\/p>\n<\/blockquote>\n<h3>3.2 \u4e3a\u4ec0\u4e48\u4fdd\u8d28\u671f\u4e0d\u662f\u65e0\u9650\u5ef6\u957f\uff1f<\/h3>\n<h4>3.2.1 \u805a\u6c28\u916f\u5206\u5b50\u7684\u8001\u5316\u673a\u5236<\/h4>\n<p>\u6c34\u6027\u805a\u6c28\u916f\u867d\u7136\u4ee5\u201c\u6c34\u201d\u4e3a\u4ecb\u8d28\uff0c\u4f46\u5e76\u4e0d\u610f\u5473\u7740\u5b83\u4e0d\u4f1a\u8001\u5316\u3002\u4e3b\u8981\u673a\u5236\u5305\u62ec\uff1a<\/p>\n<p><img decoding=\"async\" src=\"\/images\/62.jpg\" alt=\"$title[$i]\"><\/p>\n<\/blockquote>\n<h3>3.2 \u4e3a\u4ec0\u4e48\u4fdd\u8d28\u671f\u4e0d\u662f\u65e0\u9650\u5ef6\u957f\uff1f<\/h3>\n<h4>3.2.1 \u805a\u6c28\u916f\u5206\u5b50\u7684\u8001\u5316\u673a\u5236<\/h4>\n<p>\u6c34\u6027\u805a\u6c28\u916f\u867d\u7136\u4ee5\u201c\u6c34\u201d\u4e3a\u4ecb\u8d28\uff0c\u4f46\u5e76\u4e0d\u610f\u5473\u7740\u5b83\u4e0d\u4f1a\u8001\u5316\u3002\u4e3b\u8981\u673a\u5236\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6c27\u5316\u964d\u89e3<\/strong>\uff1a\u7a7a\u6c14\u4e2d\u6c27\u6c14\u4e0e\u805a\u5408\u7269\u94fe\u53cd\u5e94\uff0c\u5bfc\u81f4\u94fe\u65ad\u88c2\uff1b<\/li>\n<li><strong>\u6c34\u89e3\u53cd\u5e94<\/strong>\uff1a\u5728\u9ad8\u6e29\u6216\u9178\u78b1\u73af\u5883\u4e0b\uff0c\u916f\u952e\u5bb9\u6613\u6c34\u89e3\uff1b<\/li>\n<li><strong>\u4ea4\u8054\u53cd\u5e94<\/strong>\uff1a\u90e8\u5206\u672a\u5b8c\u5168\u53cd\u5e94\u7684NCO\u57fa\u56e2\u7ee7\u7eed\u53cd\u5e94\uff0c\u5bfc\u81f4\u4f53\u7cfb\u53d8\u7a20\u751a\u81f3\u51dd\u80f6\uff1b<\/li>\n<li><strong>\u5fae\u751f\u7269\u4fb5\u8680<\/strong>\uff1a\u5c24\u5176\u5728\u6f6e\u6e7f\u73af\u5883\u4e2d\uff0c\u7ec6\u83cc\u548c\u771f\u83cc\u53ef\u52a0\u901f\u5206\u89e3\u3002<\/li>\n<\/ul>\n<h4>3.2.2 \u65f6\u95f4 vs \u6027\u80fd\u66f2\u7ebf\u56fe\u793a\uff08\u793a\u610f\uff09<\/h4>\n<pre><code>\u6027\u80fd\u6307\u6570\n\u2191\n|        \u2726\n|       \u2726 \n|      \u2726  \n|     \u2726   \n|    \u2726    \n|   \u2726     \n|  \u2726      \n| \u2726       \n|\u2726_________\u2192 \u65f6\u95f4\uff08\u6708\uff09\n 0  3  6  9 12 15<\/code><\/pre>\n<p>\u968f\u7740\u50a8\u5b58\u65f6\u95f4\u5ef6\u957f\uff0cWitcobond\u7684\u6027\u80fd\u5448\u7f13\u6162\u4e0b\u964d\u8d8b\u52bf\uff0c\u5c24\u5176\u662f\u9ecf\u5ea6\u5347\u9ad8\u3001\u9644\u7740\u529b\u4e0b\u964d\u7b49\u95ee\u9898\u5c24\u4e3a\u660e\u663e\u3002<\/p>\n<hr \/>\n<h2>\u7b2c\u56db\u7ae0\uff1a\u5982\u4f55\u5ef6\u957fWitcobond\u7684\u201c\u5bff\u547d\u201d\uff1f\ud83d\udc75\ud83d\udc8a<\/h2>\n<h3>4.1 \u6b63\u786e\u50a8\u5b58\u65b9\u5f0f\u6307\u5357<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u50a8\u5b58\u8981\u70b9<\/th>\n<th>\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6e29\u5ea6\u63a7\u5236<\/td>\n<td>\u4fdd\u6301\u57285\u201330\u2103\u4e4b\u95f4\uff0c\u907f\u514d\u9633\u5149\u76f4\u5c04\u548c\u51b0\u51bb<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5c01\u4fdd\u5b58<\/td>\n<td>\u6253\u5f00\u540e\u5e94\u5c3d\u5feb\u4f7f\u7528\uff0c\u5426\u5219\u9700\u91cd\u65b0\u5bc6\u5c01\u9632\u6b62\u6c34\u5206\u84b8\u53d1<\/td>\n<\/tr>\n<tr>\n<td>\u907f\u514d\u9707\u52a8<\/td>\n<td>\u8fd0\u8f93\u8fc7\u7a0b\u4e2d\u907f\u514d\u5267\u70c8\u9707\u52a8\uff0c\u4ee5\u9632\u4e73\u6db2\u7834\u4e73<\/td>\n<\/tr>\n<tr>\n<td>\u5148\u8fdb\u5148\u51fa<\/td>\n<td>\u9075\u5faa\u5148\u8fdb\u5148\u51fa\u539f\u5219\uff0c\u907f\u514d\u65e7\u8d27\u79ef\u538b<\/td>\n<\/tr>\n<tr>\n<td>\u9632\u6f6e\u9632\u5c18<\/td>\n<td>\u4fdd\u6301\u4ed3\u5e93\u5e72\u71e5\u6e05\u6d01\uff0c\u907f\u514d\u5f02\u7269\u6df7\u5165<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\ud83d\udee0\ufe0f\u5c0f\u6280\u5de7\uff1a\u53ef\u4ee5\u5728\u5305\u88c5\u6876\u5916\u8d34\u4e0a\u201c\u5f00\u5c01\u65e5\u671f+\u5efa\u8bae\u4f7f\u7528\u671f\u9650\u201d\uff0c\u505a\u5230\u5fc3\u4e2d\u6709\u6570\u3002\n<\/p>\n<\/blockquote>\n<h3>4.2 \u4f7f\u7528\u524d\u7684\u68c0\u67e5\u6b65\u9aa4<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u6b65\u9aa4<\/th>\n<th>\u64cd\u4f5c\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1. \u89c6\u89c9\u68c0\u67e5<\/td>\n<td>\u662f\u5426\u5206\u5c42\u3001\u53d8\u8272\u3001\u6d51\u6d4a<\/td>\n<\/tr>\n<tr>\n<td>2. \u6c14\u5473\u8bc6\u522b<\/td>\n<td>\u662f\u5426\u6709\u8150\u8d25\u6216\u523a\u6fc0\u6027\u6c14\u5473<\/td>\n<\/tr>\n<tr>\n<td>3. \u9ecf\u5ea6\u6d4b\u91cf<\/td>\n<td>\u4f7f\u7528\u65cb\u8f6c\u9ecf\u5ea6\u8ba1\u68c0\u6d4b\u662f\u5426\u8d85\u51fa\u6b63\u5e38\u8303\u56f4<\/td>\n<\/tr>\n<tr>\n<td>4. \u5c0f\u6837\u8bd5\u7528<\/td>\n<td>\u5728\u975e\u5173\u952e\u90e8\u4f4d\u8fdb\u884c\u6d82\u5e03\u6d4b\u8bd5\uff0c\u89c2\u5bdf\u6210\u819c\u6027\u4e0e\u9644\u7740\u529b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5982\u679c\u53d1\u73b0\u5f02\u5e38\uff0c\u8bf7\u7acb\u5373\u505c\u6b62\u4f7f\u7528\u5e76\u8054\u7cfb\u4f9b\u5e94\u5546\u5904\u7406\u3002<\/p>\n<hr \/>\n<h2>\u7b2c\u4e94\u7ae0\uff1a\u6848\u4f8b\u5206\u4eab\u2014\u2014\u5f53\u201c\u8001\u80f6\u6c34\u201d\u9047\u4e0a\u65b0\u95ee\u9898 \ud83d\udca5<\/h2>\n<h3>5.1 \u6848\u4f8b\u4e00\uff1a\u67d0\u978b\u5382\u56e0\u8bef\u7528\u8fc7\u671f\u80f6\u6c34\u5bfc\u81f4\u5265\u79bb\u5f3a\u5ea6\u4e0b\u964d<\/h3>\n<p>\u67d0\u5357\u65b9\u978b\u5382\u5728\u4e00\u6b21\u8ba2\u5355\u4e2d\u8bef\u7528\u4e86\u5b58\u653e\u8d85\u8fc715\u4e2a\u6708\u7684Witcobond W260\uff0c\u7ed3\u679c\u6210\u54c1\u978b\u5728\u8d28\u68c0\u65f6\u53d1\u73b0\uff1a<\/p>\n<ul>\n<li>\u5265\u79bb\u5f3a\u5ea6\u4e0b\u964d30%<\/li>\n<li>\u6210\u819c\u53d1\u8106<\/li>\n<li>\u8868\u9762\u5149\u6cfd\u5dee<\/li>\n<\/ul>\n<p>\u7ecf\u5b9e\u9a8c\u5ba4\u68c0\u6d4b\u53d1\u73b0\u8be5\u6279\u6b21\u80f6\u6c34\u5df2\u51fa\u73b0\u8f7b\u5fae\u6c34\u89e3\u548c\u5fae\u51dd\u80f6\u73b0\u8c61\u3002<\/p>\n<blockquote>\n<p>\ud83d\udd0d\u6559\u8bad\uff1a\u4e00\u5b9a\u8981\u5efa\u7acb\u4e25\u683c\u7684\u4ed3\u50a8\u7ba1\u7406\u5236\u5ea6\uff0c\u5b9a\u671f\u62bd\u68c0\u5e93\u5b58\u4ea7\u54c1\u3002\n<\/p>\n<\/blockquote>\n<h3>5.2 \u6848\u4f8b\u4e8c\uff1a\u5408\u7406\u7ba1\u7406\u5e26\u6765\u7684\u6548\u76ca\u63d0\u5347<\/h3>\n<p>\u67d0\u5927\u578b\u5bb6\u5177\u4f01\u4e1a\u5f15\u5165\u6570\u5b57\u5316\u4ed3\u50a8\u7cfb\u7edf\uff0c\u5bf9\u6bcf\u6279Witcobond\u8fdb\u884c\u626b\u7801\u767b\u8bb0\uff0c\u5e76\u8bbe\u7f6e\u81ea\u52a8\u63d0\u9192\u529f\u80fd\u3002\u7ed3\u679c\uff1a<\/p>\n<ul>\n<li>\u5e9f\u5f03\u7387\u964d\u4f4e40%<\/li>\n<li>\u8d28\u91cf\u6295\u8bc9\u51cf\u5c1160%<\/li>\n<li>\u6210\u672c\u8282\u7ea6\u663e\u8457<\/li>\n<\/ul>\n<blockquote>\n<p>\ud83d\udcc8\u7ed3\u8bba\uff1a\u79d1\u5b66\u7ba1\u7406 = \u6548\u7387 + \u5b89\u5168 + \u5229\u6da6\n<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u7b2c\u516d\u7ae0\uff1a\u672a\u6765\u5c55\u671b\u2014\u2014\u667a\u80fd\u50a8\u5b58\u4e0e\u7eff\u8272\u6280\u672f\u7684\u878d\u5408 \ud83d\ude80\ud83c\udf31<\/h2>\n<p>\u968f\u7740\u667a\u80fd\u5236\u9020\u4e0e\u7eff\u8272\u5316\u5de5\u7684\u53d1\u5c55\uff0c\u672a\u6765\u7684Witcobond\u50a8\u5b58\u7ba1\u7406\u5c06\u66f4\u52a0\u667a\u80fd\u5316\u3001\u81ea\u52a8\u5316\uff1a<\/p>\n<ul>\n<li><strong>\u667a\u80fd\u4f20\u611f\u5668<\/strong>\u5b9e\u65f6\u76d1\u6d4b\u6876\u5185\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001pH\u503c\uff1b<\/li>\n<li><strong>AI\u9884\u6d4b\u6a21\u578b<\/strong>\u53ef\u63d0\u524d\u9884\u8b66\u6f5c\u5728\u53d8\u8d28\u98ce\u9669\uff1b<\/li>\n<li><strong>\u7eb3\u7c73\u5c01\u88c5\u6280\u672f<\/strong>\u6709\u671b\u5927\u5e45\u63d0\u5347\u50a8\u5b58\u7a33\u5b9a\u6027\uff1b<\/li>\n<li><strong>\u65b0\u578b\u73af\u4fdd\u9632\u8150\u5242<\/strong>\u66ff\u4ee3\u4f20\u7edf\u6709\u6bd2\u6210\u5206\uff0c\u517c\u987e\u73af\u4fdd\u4e0e\u6297\u83cc\u6027\u80fd\u3002<\/li>\n<\/ul>\n<blockquote>\n<p>\ud83c\udf10\u5168\u7403\u8d8b\u52bf\uff1a\u636e\u300aJournal of Applied Polymer Science\u300b2023\u5e74\u62a5\u9053\uff0c\u91c7\u7528\u4e8c\u6c27\u5316\u7845\u5305\u8986\u6280\u672f\u53ef\u4f7f\u6c34\u6027\u805a\u6c28\u916f\u7684\u4fdd\u8d28\u671f\u5ef6\u957f\u81f318\u4e2a\u6708\u4ee5\u4e0a\u3002\n<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u7ed3\u8bed\uff1a\u4e00\u74f6\u597d\u80f6\uff0c\u79bb\u4e0d\u5f00\u4e00\u4efd\u7528\u5fc3 \u2764\ufe0f\ud83d\udd27<\/h2>\n<p>Witcobond\u4f5c\u4e3a\u4e00\u6b3e\u9ad8\u6027\u80fd\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\uff0c\u51ed\u501f\u5176\u4f18\u5f02\u7684\u73af\u4fdd\u6027\u548c\u5e7f\u6cdb\u7684\u9002\u7528\u6027\uff0c\u5df2\u7ecf\u6210\u4e3a\u73b0\u4ee3\u5de5\u4e1a\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u7136\u800c\uff0c\u518d\u597d\u7684\u6750\u6599\u4e5f\u79bb\u4e0d\u5f00\u79d1\u5b66\u7684\u7ba1\u7406\u548c\u5408\u7406\u7684\u4f7f\u7528\u3002<\/p>\n<p>\u5e0c\u671b\u901a\u8fc7\u8fd9\u7bc7\u6587\u7ae0\uff0c\u5927\u5bb6\u4e0d\u4ec5\u80fd\u4e86\u89e3Witcobond\u7684\u50a8\u5b58\u7a33\u5b9a\u6027\u4e0e\u4fdd\u8d28\u671f\u80cc\u540e\u7684\u6280\u672f\u7ec6\u8282\uff0c\u4e5f\u80fd\u4ece\u4e2d\u611f\u53d7\u5230\u4e00\u70b9\u79d1\u7814\u7684\u4e50\u8da3\u4e0e\u751f\u6d3b\u7684\u667a\u6167\u3002\u6bd5\u7adf\uff0c\u6bcf\u4e00\u6ef4\u80f6\u6c34\u7684\u80cc\u540e\uff0c\u90fd\u85cf\u7740\u4e00\u4e2a\u201c\u4fdd\u9c9c\u201d\u7684\u79d8\u5bc6\u3002<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e\uff08\u542b\u4e2d\u5916\u6743\u5a01\u6765\u6e90\uff09<\/h2>\n<h3>\u56fd\u5185\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>\u674e\u6653\u660e, \u5f20\u4f1f. <em>\u6c34\u6027\u805a\u6c28\u916f\u7684\u5408\u6210\u4e0e\u5e94\u7528\u8fdb\u5c55<\/em>. \u5316\u5de5\u65b0\u578b\u6750\u6599, 2022, 50(6): 12-17.<\/li>\n<li>\u738b\u5f3a, \u5218\u82b3. <em>\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u7684\u7a33\u5b9a\u6027\u7814\u7a76<\/em>. \u4e2d\u56fd\u80f6\u7c98\u5242, 2021, 30(4): 25-29.<\/li>\n<li>\u9648\u7acb\u519b. <em>\u6c34\u6027\u805a\u6c28\u916f\u7684\u50a8\u5b58\u7a33\u5b9a\u6027\u4f18\u5316\u7b56\u7565<\/em>. \u6d82\u6599\u5de5\u4e1a, 2020, 50(10): 45-49.<\/li>\n<\/ol>\n<h3>\u56fd\u5916\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>Zhang, Y., et al. (2023). &quot;Stability improvement of waterborne polyurethane dispersions via silica encapsulation.&quot; <em>Journal of Applied Polymer Science<\/em>, 140(12), 51234.<\/li>\n<li>Covestro AG. (2022). <em>Technical Data Sheet: Witcobond Series<\/em>. Retrieved from <a href=\"https:\/\/www.covestro.com\">covestro.com<\/a><\/li>\n<li>Kim, H. S., &amp; Lee, J. K. (2021). &quot;Effect of storage conditions on the performance of waterborne polyurethane adhesives.&quot; <em>Progress in Organic Coatings<\/em>, 159, 106372.<\/li>\n<li>ASTM D4830-19. <em>Standard Guide for Characterization of Aqueous Dispersions Used in Waterborne Coatings<\/em>.<\/li>\n<\/ol>\n<hr \/>\n<p>\ud83c\udf89\u611f\u8c22\u60a8\u7684\u9605\u8bfb\uff0c\u5e0c\u671b\u8fd9\u7bc7\u65e2\u4e13\u4e1a\u53c8\u8f7b\u677e\u7684\u6587\u7ae0\uff0c\u80fd\u8ba9\u60a8\u5728\u5fd9\u788c\u7684\u5de5\u4f5c\u4e2d\u591a\u4e00\u4efd\u77e5\u8bc6\u7684\u6ecb\u517b\u4e0e\u4e50\u8da3\uff01\u8bb0\u5f97\u7ed9\u4f60\u7684\u80f6\u6c34\u4e5f\u201c\u4fdd\u9c9c\u201d\u54e6\uff5e\ud83d\ude09<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>Witcobond\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u7684\u50a8\u5b58\u7a33\u5b9a\u6027\u4e0e\u4fdd\u8d28\u671f\uff1a\u4e00\u573a\u5173\u4e8e\u201c\u4fdd\u9c9c\u201d\u7684\u79d1\u5b66\u63a2\u9669 \ud83e\uddea\ud83d\udce6 \u5f15\u8a00\uff1a\u4e00\u6876\u80f6\u6c34\u7684\u524d\u4e16\u4eca\u751f \ud83d\udca1 \u5728\u5de5\u4e1a\u6750\u6599\u7684\u4e16\u754c\u91cc\uff0cWitcobond\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\uff08Waterborne Polyurethane Dispersion, WPUD\uff09\u5c31\u50cf\u4e00\u4f4d\u4f4e\u8c03\u4f46\u5b9e\u529b\u5f3a\u52b2\u7684\u9009\u624b\u3002\u5b83\u4e0d\u50cf\u6eb6\u5242\u578b\u805a\u6c28\u916f\u90a3\u6837\u5f20\u626c\u523a\u9f3b\uff0c &#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":[8147],"_links":{"self":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/9336"}],"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=9336"}],"version-history":[{"count":0,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/9336\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/media?parent=9336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/categories?post=9336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/tags?post=9336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}