{"id":8893,"date":"2025-05-22T04:26:12","date_gmt":"2025-05-21T20:26:12","guid":{"rendered":"https:\/\/www.51malin.com\/index.php\/archives\/8893"},"modified":"2025-05-22T04:26:12","modified_gmt":"2025-05-21T20:26:12","slug":"%e6%8e%a2%e8%ae%a8%e6%96%b0%e5%9e%8b%e9%9d%9e%e7%a6%bb%e5%ad%90%e5%9e%8b%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%e9%80%9a%e7%94%a8%e6%80%a7","status":"publish","type":"post","link":"https:\/\/www.51malin.com\/index.php\/archives\/8893","title":{"rendered":"\u63a2\u8ba8\u65b0\u578b\u975e\u79bb\u5b50\u578b\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\u7684\u901a\u7528\u6027"},"content":{"rendered":"
\u5728\u6750\u6599\u79d1\u5b66\u7684\u6c5f\u6e56\u4e2d\uff0c\u6709\u4e00\u79cd\u201c\u795e\u79d8\u6b66\u5668\u201d\uff0c\u5b83\u4e0d\u5f20\u626c\u3001\u4e0d\u70ab\u6280\uff0c\u5374\u80fd\u6084\u7136\u6e17\u900f\u8fdb\u5404\u884c\u5404\u4e1a\uff0c\u6210\u4e3a\u4e0d\u53ef\u6216\u7f3a\u7684\u5b58\u5728\u3002\u5b83\u5c31\u662f\u2014\u2014\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53\uff08Waterborne Polyurethane Dispersions, WPUDs\uff09<\/strong>\u3002<\/p>\n \u800c\u4eca\u5929\u6211\u4eec\u8981\u8bb2\u8ff0\u7684\uff0c\u662f\u8fd9\u4f4d\u6c5f\u6e56\u9ad8\u624b\u4e2d\u7684\u65b0\u4e00\u4ee3\u638c\u95e8\u4eba\u2014\u2014\u65b0\u578b\u975e\u79bb\u5b50\u578b\u6c34\u6027\u805a\u6c28\u916f\u5206\u6563\u4f53<\/strong>\u3002\u5b83\u4e0d\u4ec5\u7ee7\u627f\u4e86\u524d\u8f88\u4eec\u7684\u4f18\u70b9\uff0c\u8fd8\u4fee\u70bc\u51fa\u4e86\u72ec\u95e8\u7edd\u6280\uff0c\u5c24\u5176\u5728\u201c\u901a\u7528\u6027\u201d\u8fd9\u4e00\u9879\u4e0a\uff0c\u582a\u79f0\u6b66\u6797\u76df\u4e3b\uff01<\/p>\n \u8981\u7406\u89e3\u8fd9\u4e2a\u65b0\u661f\u7684\u5389\u5bb3\u4e4b\u5904\uff0c\u6211\u4eec\u5f97\u5148\u4ece\u5b83\u7684\u51fa\u8eab\u8bf4\u8d77\u3002<\/p>\n \u4f20\u7edf\u805a\u6c28\u916f\u591a\u4ee5\u6eb6\u5242\u578b\u4e3a\u4e3b\uff0c\u867d\u7136\u6027\u80fd\u4f18\u5f02\uff0c\u4f46\u73af\u4fdd\u95ee\u9898\u5982\u5f71\u968f\u5f62\u3002\u968f\u7740\u5168\u7403\u73af\u4fdd\u6cd5\u89c4\u8d8b\u4e25\uff0c\u6c34\u6027\u805a\u6c28\u916f\u5e94\u8fd0\u800c\u751f\uff0c\u6210\u4e3a\u7eff\u8272\u9769\u547d\u7684\u5148\u950b\u3002<\/p>\n \ud83e\uddea \u5c0f\u8d34\u58eb<\/strong>\uff1a\u6c34\u6027\u805a\u6c28\u916f\u662f\u4ee5\u6c34\u4e3a\u5206\u6563\u4ecb\u8d28\u7684\u4e00\u7c7b\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u5177\u6709\u4f4eVOC\u3001\u65e0\u6bd2\u3001\u5b89\u5168\u7b49\u4f18\u70b9\u3002\n<\/p>\n<\/blockquote>\n \u6c34\u6027\u805a\u6c28\u916f\u6839\u636e\u5176\u7a33\u5b9a\u673a\u5236\u53ef\u5206\u4e3a\uff1a<\/p>\n \ud83c\udfaf \u91cd\u70b9\u6765\u4e86\uff01<\/strong><\/p>\n \u975e\u79bb\u5b50\u578b\u6c34\u6027\u805a\u6c28\u916f\u5927\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u4e0d\u53d7pH\u5f71\u54cd<\/strong>\uff0c\u5e76\u4e14\u5bf9\u91d1\u5c5e\u79bb\u5b50\u4e0d\u654f\u611f\uff0c\u56e0\u6b64\u5728\u591a\u79cd\u590d\u6742\u73af\u5883\u4e2d\u8868\u73b0\u66f4\u7a33\u5b9a\uff0c\u8fd9\u6b63\u662f\u201c\u901a\u7528\u6027\u201d\u7684\u57fa\u7840\u3002<\/p>\n \u8fd1\u5e74\u6765\uff0c\u968f\u7740\u805a\u5408\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u79d1\u5b66\u5bb6\u4eec\u5f00\u53d1\u51fa\u4e00\u7cfb\u5217\u65b0\u578b\u975e\u79bb\u5b50\u578b\u7ed3\u6784\u5355\u5143<\/strong>\uff0c\u6bd4\u5982\u57fa\u4e8e\u805a\u919a\u591a\u5143\u9187\uff08PEO\uff09\u3001\u805a\u78b3\u9178\u916f\uff08PCDL\uff09\u7b49\u7684\u6539\u6027\u4f53\u7cfb\uff0c\u4f7f\u5f97\u6c34\u6027\u805a\u6c28\u916f\u7684\u6027\u80fd\u5927\u5e45\u63d0\u5347\u3002<\/p>\n \ud83c\udf0d \u5168\u7403\u8d8b\u52bf<\/strong>\uff1a<\/p>\n \u8fd9\u4e9b\u90fd\u4e3a\u65b0\u578b\u975e\u79bb\u5b50\u578bWPUD\u7684\u53d1\u5c55\u63d0\u4f9b\u4e86\u80a5\u6c83\u571f\u58e4\u3002<\/p>\n \ud83c\udfa8 \u6253\u4e2a\u6bd4\u65b9<\/strong>\uff1a\u5982\u679c\u8bf4\u4f20\u7edfWPUD\u662f\u4e00\u628a\u666e\u901a\u7684\u5251\uff0c\u90a3\u4e48\u65b0\u578b\u975e\u79bb\u5b50\u578b\u5c31\u50cf\u4e00\u628a\u52a0\u5165\u4e86\u5185\u529f\u5fc3\u6cd5\u7684\u5b9d\u5251\uff0c\u950b\u5229\u800c\u4e0d\u5931\u97e7\u52b2\uff0c\u6325\u6d12\u81ea\u5982\uff01<\/p>\n \u65b0\u578b\u975e\u79bb\u5b50\u578bWPUD\u56e0\u5176\u72ec\u7279\u7684\u7a33\u5b9a\u673a\u5236\uff0c\u5728\u4ee5\u4e0b\u73af\u5883\u4e2d\u4f9d\u7136\u8868\u73b0\u51fa\u8272\uff1a<\/p>\n \ud83d\udd0d \u4e3e\u4e2a\u4f8b\u5b50<\/strong>\uff1a\u5728\u6d82\u6599\u884c\u4e1a\u4e2d\uff0c\u5982\u679c\u4e00\u6b3e\u4ea7\u54c1\u80fd\u5728\u5317\u65b9\u51ac\u5929\u548c\u5357\u65b9\u6885\u96e8\u5b63\u90fd\u8868\u73b0\u826f\u597d\uff0c\u90a3\u5b83\u7edd\u5bf9\u53ef\u4ee5\u79f0\u4e3a\u201c\u901a\u7528\u4e4b\u738b\u201d\u3002<\/p>\n \u65b0\u578b\u975e\u79bb\u5b50\u578bWPUD\u51ed\u501f\u5176\u5353\u8d8a\u7684\u901a\u7528\u6027\uff0c\u5df2\u6210\u529f\u6253\u5165\u591a\u4e2a\u9886\u57df\uff1a<\/p>\n \ud83d\ude97 \u8da3\u95fb\u4e00\u5219<\/strong>\uff1a\u636e\u8bf4\u67d0\u6c7d\u8f66\u54c1\u724c\u66fe\u8bd5\u56fe\u7528\u4e09\u79cd\u4e0d\u540c\u6750\u6599\u5206\u522b\u5e94\u5bf9\u4e0d\u540c\u5730\u533a\u7684\u6c14\u5019\uff0c\u7ed3\u679c\u53d1\u73b0\uff0c\u6362\u6210\u4e00\u79cd\u65b0\u578b\u975e\u79bb\u5b50\u578bWPUD\u540e\uff0c\u6210\u672c\u53cd\u800c\u964d\u4f4e\u4e86\uff0c\u6548\u679c\u8fd8\u66f4\u597d\uff0c\u4e8e\u662f\u76f4\u63a5\u5c01\u5b83\u4e3a\u201c\u4e07\u80fd\u88c5\u7532\u201d\u3002<\/p>\n \u4e3a\u4e86\u8ba9\u5927\u5bb6\u66f4\u76f4\u89c2\u5730\u4e86\u89e3\u8fd9\u6b3e\u201c\u5168\u80fd\u6218\u58eb\u201d\u7684\u5b9e\u529b\uff0c\u6211\u4eec\u6574\u7406\u4e86\u4e00\u4efd\u5178\u578b\u7684\u4ea7\u54c1\u53c2\u6570\u8868\ud83d\udc47\uff1a<\/p>\n \ud83d\udcca \u5bf9\u6bd4\u56fe\u89e3<\/strong>\uff08\u6587\u5b57\u7248\uff09\uff1a<\/p>\n
\n\u7b2c\u4e00\u7ae0\uff1a\u521d\u51fa\u8305\u5e90\uff0c\u4f55\u4e3a\u6c34\u6027\u805a\u6c28\u916f\uff1f<\/h2>\n
1.1 \u6c34\u6027\u805a\u6c28\u916f\u7684\u57fa\u672c\u6982\u5ff5<\/h3>\n
\n
1.2 \u79bb\u5b50\u578b vs \u975e\u79bb\u5b50\u578b<\/h3>\n
\n\n
\n \n\u7c7b\u578b<\/th>\n \u7a33\u5b9a\u673a\u5236<\/th>\n \u7279\u70b9<\/th>\n<\/tr>\n<\/thead>\n \n \u79bb\u5b50\u578b\uff08\u9634\/\u9633\u79bb\u5b50\uff09<\/td>\n \u5229\u7528\u7535\u8377\u6392\u65a5\u4fdd\u6301\u7a33\u5b9a<\/td>\n \u6210\u819c\u6027\u597d\uff0c\u4f46\u8010\u7535\u89e3\u8d28\u5dee<\/td>\n<\/tr>\n \n \u975e\u79bb\u5b50\u578b<\/td>\n \u5229\u7528\u4eb2\u6c34\u94fe\u6bb5\uff08\u5982\u805a\u4e59\u4e8c\u9187\uff09\u5b9e\u73b0\u7a33\u5b9a<\/td>\n \u8010\u7535\u89e3\u8d28\u6027\u5f3a\uff0c\u7a33\u5b9a\u6027\u4f73<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\u7b2c\u4e8c\u7ae0\uff1a\u65b0\u738b\u767b\u57fa \u2014\u2014 \u65b0\u578b\u975e\u79bb\u5b50\u578bWPUD\u7684\u8bde\u751f<\/h2>\n
2.1 \u6280\u672f\u80cc\u666f\u4e0e\u53d1\u5c55\u8d8b\u52bf<\/h3>\n
\n
2.2 \u65b0\u578b\u7ed3\u6784\u8bbe\u8ba1\u4eae\u70b9<\/h3>\n
\n\n
\n \n\u7ed3\u6784\u7279\u70b9<\/th>\n \u529f\u80fd\u63cf\u8ff0<\/th>\n \u6548\u679c<\/th>\n<\/tr>\n<\/thead>\n \n \u591a\u5d4c\u6bb5\u5171\u805a\u7ed3\u6784<\/td>\n \u63d0\u9ad8\u67d4\u97e7\u6027\u4e0e\u786c\u5ea6\u5e73\u8861<\/td>\n \u6210\u819c\u6027\u80fd\u4f18\u8d8a<\/td>\n<\/tr>\n \n \u975e\u79bb\u5b50\u5c01\u7aef\u5242<\/td>\n \u5982\u805a\u4e59\u4e8c\u9187\uff08PEG\uff09<\/td>\n \u589e\u5f3a\u4eb2\u6c34\u6027\u4e0e\u7a33\u5b9a\u6027<\/td>\n<\/tr>\n \n \u5185\u4ea4\u8054\u7ed3\u6784<\/td>\n \u5f15\u5165\u4ea4\u8054\u5b98\u80fd\u56e2<\/td>\n \u63d0\u9ad8\u8010\u6c34\u6027\u548c\u673a\u68b0\u5f3a\u5ea6<\/td>\n<\/tr>\n \n \u7eb3\u7c73\u586b\u6599\u590d\u5408<\/td>\n \u6dfb\u52a0\u7eb3\u7c73\u4e8c\u6c27\u5316\u7845\u7b49<\/td>\n \u63d0\u5347\u8010\u78e8\u4e0e\u5149\u5b66\u6027\u80fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\u7b2c\u4e09\u7ae0\uff1a\u901a\u7528\u6027\u7684\u79d8\u5bc6 \u2014\u2014 \u5b83\u4e3a\u4f55\u80fd\u6a2a\u626b\u5343\u519b\uff1f<\/h2>\n
3.1 \u9002\u5e94\u6027\u5f3a\uff1a\u73af\u5883\u4e0d\u518d\u662f\u95ee\u9898<\/h3>\n
\n\n
\n \n\u73af\u5883\u6761\u4ef6<\/th>\n \u8868\u73b0<\/th>\n<\/tr>\n<\/thead>\n \n pH\u53d8\u5316\u8303\u56f4\u5e7f\uff084~10\uff09<\/td>\n \u4e0d\u5206\u9178\u78b1\uff0c\u7a33\u5982\u8001\u72d7\ud83d\udc36<\/td>\n<\/tr>\n \n \u542b\u76d0\u6216\u91d1\u5c5e\u79bb\u5b50\u6eb6\u6db2\u4e2d<\/td>\n \u4f9d\u65e7\u7a33\u5b9a\uff0c\u4e0d\u60e7\u6311\u6218<\/td>\n<\/tr>\n \n \u6e29\u5ea6\u6ce2\u52a8\u5927<\/td>\n \u4e0d\u6015\u51b7\u70ed\u4ea4\u66ff\uff0c\u6210\u819c\u5747\u5300<\/td>\n<\/tr>\n \n \u9ad8\u6e7f\u9ad8\u6e29\u73af\u5883<\/td>\n \u4e0d\u53d1\u7c98\u3001\u4e0d\u8d77\u6ce1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n 3.2 \u5e94\u7528\u573a\u666f\u5e7f\u6cdb\uff1a\u4e00\u62db\u901a\u5403\u516b\u65b9<\/h3>\n
\n\n
\n \n\u5e94\u7528\u9886\u57df<\/th>\n \u4e3b\u8981\u7528\u9014<\/th>\n \u6027\u80fd\u9700\u6c42<\/th>\n<\/tr>\n<\/thead>\n \n \u6d82\u6599\u5de5\u4e1a<\/td>\n \u5bb6\u5177\u6f06\u3001\u5efa\u7b51\u6d82\u6599<\/td>\n \u5149\u6cfd\u9ad8\u3001\u9644\u7740\u529b\u5f3a<\/td>\n<\/tr>\n \n \u7eba\u7ec7\u6d82\u5c42<\/td>\n \u9632\u6c34\u900f\u6c14\u9762\u6599<\/td>\n \u624b\u611f\u67d4\u8f6f\u3001\u8010\u6d17<\/td>\n<\/tr>\n \n \u533b\u7597\u6750\u6599<\/td>\n \u5bfc\u7ba1\u3001\u6577\u6599<\/td>\n \u751f\u7269\u76f8\u5bb9\u3001\u65e0\u6bd2<\/td>\n<\/tr>\n \n \u7535\u5b50\u5c01\u88c5<\/td>\n \u5c4f\u5e55\u4fdd\u62a4\u819c\u3001\u67d4\u6027\u7535\u8def<\/td>\n \u8010\u5f2f\u66f2\u3001\u900f\u660e\u6027\u597d<\/td>\n<\/tr>\n \n \u6c7d\u8f66\u5185\u9970<\/td>\n \u4eea\u8868\u76d8\u3001\u5ea7\u6905\u8868\u5c42<\/td>\n \u8010\u522e\u64e6\u3001\u6297\u8001\u5316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\u7b2c\u56db\u7ae0\uff1a\u6027\u80fd\u53c2\u6570\u4e00\u89c8 \u2014\u2014 \u6570\u636e\u8bf4\u8bdd\u624d\u9760\u8c31<\/h2>\n
\n\n
\n \n\u53c2\u6570\u540d\u79f0<\/th>\n \u5355\u4f4d<\/th>\n \u6570\u503c\u8303\u56f4<\/th>\n \u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n \n \u56fa\u542b\u91cf<\/td>\n %<\/td>\n 35~50<\/td>\n ASTM D1259<\/td>\n<\/tr>\n \n \u7c92\u5f84<\/td>\n nm<\/td>\n 80~150<\/td>\n \u52a8\u6001\u5149\u6563\u5c04\u6cd5<\/td>\n<\/tr>\n \n pH\u503c<\/td>\n –<\/td>\n 6.5~7.5<\/td>\n pH\u8ba1\u6d4b\u5b9a<\/td>\n<\/tr>\n \n \u7c98\u5ea6\uff0825\u2103\uff09<\/td>\n mPa\u00b7s<\/td>\n 50~200<\/td>\n Brookfield\u7c98\u5ea6\u8ba1<\/td>\n<\/tr>\n \n \u62c9\u4f38\u5f3a\u5ea6<\/td>\n MPa<\/td>\n 10~30<\/td>\n ASTM D412<\/td>\n<\/tr>\n \n \u65ad\u88c2\u4f38\u957f\u7387<\/td>\n %<\/td>\n 300~800<\/td>\n ASTM D412<\/td>\n<\/tr>\n \n \u8010\u6c34\u6027\uff0872h\uff09<\/td>\n –<\/td>\n \u65e0\u660e\u663e\u8f6f\u5316<\/td>\n \u81ea\u7136\u6d78\u6ce1\u6cd5<\/td>\n<\/tr>\n \n VOC\u542b\u91cf<\/td>\n g\/L<\/td>\n <50<\/td>\n EPA Method 318.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n <\/p>\n