{"id":13281,"date":"2025-07-29T01:40:46","date_gmt":"2025-07-28T17:40:46","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/13281"},"modified":"2025-07-29T01:40:46","modified_gmt":"2025-07-28T17:40:46","slug":"%e4%ba%8c%e6%96%b0%e7%99%b8%e9%85%b8%e4%ba%8c%e7%94%b2%e5%9f%ba%e9%94%a1%e5%9c%a8%e9%80%8f%e6%98%8epvc%e8%86%9c%e6%9d%90%e4%b8%ad%e7%9a%84%e5%a2%9e%e9%9f%a7%e6%94%b9%e6%80%a7%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/13281","title":{"rendered":"\u4e8c\u65b0\u7678\u9178\u4e8c\u7532\u57fa\u9521\u5728\u900f\u660ePVC\u819c\u6750\u4e2d\u7684\u589e\u97e7\u6539\u6027\u7814\u7a76\uff0c\u663e\u8457\u63d0\u5347\u5176\u6297\u51b2\u51fb\u6027\u80fd\u548c\u67d4\u97e7\u6027\u3002"},"content":{"rendered":"<p>\u5404\u4f4d\u670b\u53cb\uff0c\u5927\u5bb6\u597d\uff01\u6b22\u8fce\u5927\u5bb6\u6765\u5230\u4eca\u5929\u7684\u5316\u5de5\u5c0f\u8bb2\u5802\u3002\u4eca\u5929\uff0c\u6211\u4eec\u8981\u804a\u804a\u4e00\u79cd\u795e\u5947\u7684\u6750\u6599\u6539\u9020\u672f\uff0c\u5c31\u50cf\u7ed9\u94a2\u94c1\u4fa0\u7684\u6218\u8863\u5347\u7ea7\u4e00\u6837\uff0c\u8ba9\u539f\u672c\u201c\u786c\u90a6\u90a6\u201d\u7684PVC\u900f\u660e\u819c\u6750\u53d8\u5f97\u65e2\u575a\u97e7\u53c8\u67d4\u8f6f\u3002<\/p>\n<p><strong>\u5f00\u573a\u767d\uff1aPVC\uff0c\u5851\u6599\u754c\u7684\u201c\u786c\u6c49\u201d\uff0c\u4e5f\u9700\u8981\u6e29\u67d4\u4ee5\u5f85<\/strong><\/p>\n<p>\u8bf4\u5230PVC\uff0c\u5927\u5bb6\u80af\u5b9a\u4e0d\u964c\u751f\u3002\u5bb6\u91cc\u7684\u6c34\u7ba1\u3001\u5546\u573a\u7684\u5851\u6599\u5730\u677f\u3001\u751a\u81f3\u96e8\u8863\uff0c\u5f88\u591a\u90fd\u79bb\u4e0d\u5f00\u5b83\u3002PVC\uff0c\u5b66\u540d\u805a\u6c2f\u4e59\u70ef\uff0c\u5b83\u5c31\u50cf\u5851\u6599\u754c\u7684\u201c\u786c\u6c49\u201d\uff0c\u7ed3\u5b9e\u8010\u7528\uff0c\u4ef7\u683c\u5b9e\u60e0\uff0c\u7528\u9014\u5e7f\u6cdb\u3002\u4f46\u662f\u5462\uff0c\u8fd9\u4f4d\u201c\u786c\u6c49\u201d\u4e5f\u6709\u4e2a\u5c0f\u5c0f\u7684\u7f3a\u70b9\u2014\u2014\u8106\u6027\u6bd4\u8f83\u5927\uff0c\u5c31\u50cf\u4e00\u5757\u786c\u997c\u5e72\uff0c\u7a0d\u5fae\u7528\u529b\u5c31\u5bb9\u6613\u788e\u3002\u8fd9\u5728\u5f88\u591a\u5e94\u7528\u573a\u5408\u5c31\u6bd4\u8f83\u5c34\u5c2c\u4e86\uff0c\u6bd4\u5982\u900f\u660e\u7684PVC\u819c\u6750\uff0c\u5982\u679c\u4e00\u78b0\u5c31\u88c2\uff0c\u90a3\u8fd8\u600e\u4e48\u7528\u6765\u505a\u5305\u88c5\u3001\u8d34\u819c\uff0c\u751a\u81f3\u9ad8\u6863\u7684\u5efa\u7b51\u819c\u6750\u5462\uff1f<\/p>\n<p>\u6240\u4ee5\uff0c\u79d1\u5b66\u5bb6\u4eec\u4e00\u76f4\u5728\u601d\u8003\uff1a\u5982\u4f55\u8ba9\u8fd9\u4f4d\u201c\u786c\u6c49\u201d\u53d8\u5f97\u66f4\u6e29\u67d4\u3001\u66f4\u575a\u97e7\uff1f\u5c31\u50cf\u7ed9\u94a2\u94c1\u4fa0\u7684\u6218\u8863\u52a0\u88c5\u4e86\u67d4\u6027\u6750\u6599\uff0c\u8ba9\u4ed6\u80fd\u66f4\u597d\u5730\u4fdd\u62a4\u81ea\u5df1\uff0c\u4e5f\u80fd\u505a\u51fa\u66f4\u591a\u9ad8\u96be\u5ea6\u7684\u52a8\u4f5c\u3002\u4eca\u5929\u6211\u4eec\u8981\u8bb2\u7684\uff0c\u5c31\u662f\u8fd9\u6837\u4e00\u79cd\u201c\u6539\u9020\u672f\u201d\u2014\u2014\u4f7f\u7528\u4e8c\u65b0\u7678\u9178\u4e8c\u7532\u57fa\u9521\u4f5c\u4e3a\u589e\u97e7\u5242\uff0c\u6765\u63d0\u5347\u900f\u660ePVC\u819c\u6750\u7684\u6297\u51b2\u51fb\u6027\u80fd\u548c\u67d4\u97e7\u6027\u3002<\/p>\n<p><strong>\u4e3b\u89d2\u767b\u573a\uff1a\u4e8c\u65b0\u7678\u9178\u4e8c\u7532\u57fa\u9521\uff0c\u589e\u97e7\u754c\u7684\u201c\u9b54\u6cd5\u5e08\u201d<\/strong><\/p>\n<p>\u9686\u91cd\u4ecb\u7ecd\u4eca\u5929\u7684\u4e3b\u89d2\u2014\u2014\u4e8c\u65b0\u7678\u9178\u4e8c\u7532\u57fa\u9521\uff08Dimetyltin dineodecanoate\uff09\uff0c\u7b80\u79f0DMTDT\u3002\u542c\u8d77\u6765\u662f\u4e0d\u662f\u5f88\u62d7\u53e3\uff1f\u6ca1\u5173\u7cfb\uff0c\u8bb0\u4f4f\u5b83\u662f\u4e00\u4e2a\u80fd\u591f\u8d4b\u4e88PVC\u819c\u6750\u201c\u9b54\u529b\u201d\u7684\u6dfb\u52a0\u5242\u5c31\u884c\u4e86\u3002<\/p>\n<p>DMTDT\uff0c\u5b83\u53ef\u4e0d\u662f\u4ec0\u4e48\u201c\u9b54\u6cd5\u68d2\u201d\uff0c\u800c\u662f\u4e00\u79cd\u6709\u673a\u9521\u5316\u5408\u7269\u3002\u5b83\u5c31\u50cf\u4e00\u4f4d\u201c\u9b54\u6cd5\u5e08\u201d\uff0c\u80fd\u6084\u65e0\u58f0\u606f\u5730\u6539\u53d8PVC\u5206\u5b50\u4e4b\u95f4\u7684\u201c\u5173\u7cfb\u201d\uff0c\u4ece\u800c\u63d0\u5347\u6750\u6599\u7684\u6027\u80fd\u3002<\/p>\n<p><strong>DMTDT\u201c\u9b54\u6cd5\u201d\u7684\u79d8\u5bc6\uff1a\u589e\u97e7\u673a\u7406\u5927\u63ed\u79d8<\/strong><\/p>\n<p>\u90a3\u4e48\uff0cDMTDT\u5230\u5e95\u662f\u5982\u4f55\u65bd\u5c55\u5b83\u7684\u201c\u9b54\u6cd5\u201d\u7684\u5462\uff1f\u7b80\u5355\u6765\u8bf4\uff0c\u5b83\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u53d1\u6325\u4f5c\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u5851\u5316\u4f5c\u7528\uff1a<\/strong> DMTDT\u672c\u8eab\u5177\u6709\u4e00\u5b9a\u7684\u5851\u5316\u4f5c\u7528\uff0c\u5c31\u50cf\u7ed9\u9762\u56e2\u91cc\u52a0\u4e86\u6cb9\uff0c\u8ba9PVC\u5206\u5b50\u94fe\u4e4b\u95f4\u7684\u6ed1\u52a8\u6027\u66f4\u597d\uff0c\u964d\u4f4e\u4e86\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff0c\u4f7f\u5176\u5728\u8f83\u4f4e\u6e29\u5ea6\u4e0b\u4e5f\u80fd\u4fdd\u6301\u67d4\u97e7\u6027\u3002<\/li>\n<li><strong>\u5185\u589e\u5851\u4f5c\u7528\uff1a<\/strong> DMTDT\u53ef\u4ee5\u4e0ePVC\u5206\u5b50\u94fe\u53d1\u751f\u67d0\u79cd\u7a0b\u5ea6\u7684\u201c\u7f20\u7ed5\u201d\uff0c\u5c31\u50cf\u628a\u4e24\u4e2a\u4eba\u7684\u624b\u7d27\u7d27\u63e1\u5728\u4e00\u8d77\uff0c\u589e\u5f3a\u4e86\u5206\u5b50\u94fe\u4e4b\u95f4\u7684\u4f5c\u7528\u529b\uff0c\u4f7f\u5176\u4e0d\u6613\u5728\u5916\u529b\u4f5c\u7528\u4e0b\u65ad\u88c2\u3002<\/li>\n<li><strong>\u76f8\u5bb9\u6027\u6539\u5584\uff1a<\/strong> DMTDT\u80fd\u591f\u6539\u5584PVC\u4e0e\u5176\u4ed6\u6dfb\u52a0\u5242\uff08\u5982\u7a33\u5b9a\u5242\u3001\u6da6\u6ed1\u5242\uff09\u4e4b\u95f4\u7684\u76f8\u5bb9\u6027\uff0c\u4f7f\u5f97\u6574\u4e2a\u4f53\u7cfb\u66f4\u52a0\u7a33\u5b9a\uff0c\u6027\u80fd\u66f4\u52a0\u5747\u8861\u3002<\/li>\n<li><strong>\u964d\u4f4e\u7194\u878d\u7c98\u5ea6\uff1a<\/strong> \u5728PVC\u52a0\u5de5\u8fc7\u7a0b\u4e2d\uff0cDMTDT\u80fd\u591f\u964d\u4f4e\u7194\u878d\u7c98\u5ea6\uff0c\u4f7f\u5f97PVC\u66f4\u5bb9\u6613\u6210\u578b\uff0c\u964d\u4f4e\u80fd\u8017\u3002<\/li>\n<\/ul>\n<p><strong>\u6570\u636e\u8bf4\u8bdd\uff1aDMTDT\u7684\u201c\u9b54\u6cd5\u201d\u6709\u591a\u5f3a\u5927\uff1f<\/strong><\/p>\n<p>\u5149\u8bf4\u4e0d\u7ec3\u5047\u628a\u5f0f\uff0c\u6211\u4eec\u6765\u770b\u770bDMTDT\u5728\u63d0\u5347PVC\u819c\u6750\u6027\u80fd\u65b9\u9762\u7684\u5177\u4f53\u8868\u73b0\u3002<\/p>\n<p>\u5047\u8bbe\u6211\u4eec\u505a\u4e86\u4e00\u7ec4\u5b9e\u9a8c\uff0c\u5206\u522b\u6d4b\u8bd5\u4e86\u672a\u6dfb\u52a0DMTDT\u548c\u6dfb\u52a0\u4e0d\u540c\u6bd4\u4f8bDMTDT\u7684PVC\u819c\u6750\u7684\u6027\u80fd\u3002\u7ed3\u679c\u5982\u4e0b\u8868\u6240\u793a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<th>\u672a\u6dfb\u52a0DMTDT<\/th>\n<th>\u6dfb\u52a01% DMTDT<\/th>\n<th>\u6dfb\u52a03% DMTDT<\/th>\n<th>\u6dfb\u52a05% DMTDT<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/td>\n<td>GB\/T 1040<\/td>\n<td>30<\/td>\n<td>28<\/td>\n<td>26<\/td>\n<td>24<\/td>\n<\/tr>\n<tr>\n<td>\u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/td>\n<td>GB\/T 1040<\/td>\n<td>150<\/td>\n<td>200<\/td>\n<td>250<\/td>\n<td>300<\/td>\n<\/tr>\n<tr>\n<td>\u51b2\u51fb\u5f3a\u5ea6\uff08kJ\/m2\uff09<\/td>\n<td>GB\/T 1043<\/td>\n<td>5<\/td>\n<td>8<\/td>\n<td>12<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td>\u90b5\u6c0f\u786c\u5ea6\uff08A\uff09<\/td>\n<td>GB\/T 531<\/td>\n<td>80<\/td>\n<td>75<\/td>\n<td>70<\/td>\n<td>65<\/td>\n<\/tr>\n<tr>\n<td>\u96fe\u5ea6\uff08%\uff09<\/td>\n<td>ASTM D1003<\/td>\n<td>2<\/td>\n<td>2.5<\/td>\n<td>3<\/td>\n<td>3.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff1a<\/p>\n<ul>\n<li><strong>\u65ad\u88c2\u4f38\u957f\u7387\u5927\u5e45\u63d0\u5347\uff1a<\/strong> \u6dfb\u52a0DMTDT\u540e\uff0cPVC\u819c\u6750\u7684\u65ad\u88c2\u4f38\u957f\u7387\u663e\u8457\u63d0\u9ad8\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u7684\u67d4\u97e7\u6027\u5927\u5927\u589e\u5f3a\uff0c\u66f4\u4e0d\u5bb9\u6613\u6495\u88c2\u3002<\/li>\n<li><strong>\u51b2\u51fb\u5f3a\u5ea6\u663e\u8457\u63d0\u5347\uff1a<\/strong> \u51b2\u51fb\u5f3a\u5ea6\u662f\u8861\u91cf\u6750\u6599\u6297\u51b2\u51fb\u80fd\u529b\u7684\u91cd\u8981\u6307\u6807\uff0c\u6dfb\u52a0DMTDT\u540e\uff0cPVC\u819c\u6750\u7684\u51b2\u51fb\u5f3a\u5ea6\u63d0\u9ad8\u4e86\u6570\u500d\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u66f4\u80fd\u62b5\u6297\u5916\u529b\u7684\u51b2\u51fb\uff0c\u4e0d\u5bb9\u6613\u7834\u88c2\u3002<\/li>\n<li><strong>\u90b5\u6c0f\u786c\u5ea6\u964d\u4f4e\uff1a<\/strong> \u90b5\u6c0f\u786c\u5ea6\u662f\u8861\u91cf\u6750\u6599\u8f6f\u786c\u7a0b\u5ea6\u7684\u6307\u6807\uff0c\u6dfb\u52a0DMTDT\u540e\uff0cPVC\u819c\u6750\u7684\u786c\u5ea6\u964d\u4f4e\uff0c\u53d8\u5f97\u66f4\u52a0\u67d4\u8f6f\u3002<\/li>\n<li><strong>\u62c9\u4f38\u5f3a\u5ea6\u6709\u6240\u4e0b\u964d\uff1a<\/strong>\u968f\u7740DMTDT\u6dfb\u52a0\u91cf\u7684\u589e\u52a0\uff0c\u62c9\u4f38\u5f3a\u5ea6\u7565\u6709\u4e0b\u964d\uff0c\u8fd9\u662f\u56e0\u4e3aDMTDT\u7684\u5851\u5316\u4f5c\u7528\u964d\u4f4e\u4e86PVC\u5206\u5b50\u95f4\u7684\u7ed3\u5408\u529b\u3002\u9700\u8981\u5728\u6297\u51b2\u51fb\u548c\u62c9\u4f38\u5f3a\u5ea6\u4e4b\u95f4\u505a\u4e00\u4e2a\u5e73\u8861\u3002<\/li>\n<li><strong>\u96fe\u5ea6\u7565\u6709\u589e\u52a0<\/strong> \u96fe\u5ea6\u7565\u6709\u589e\u52a0\uff0c\u8fd9\u662f\u56e0\u4e3aDMTDT\u53ef\u80fd\u4f1a\u5bfc\u81f4PVC\u7684\u900f\u660e\u5ea6\u7565\u5fae\u4e0b\u964d\uff0c\u6dfb\u52a0\u65f6\u9700\u8981\u8003\u91cf\u3002<\/li>\n<\/ul>\n<p><strong>DMTDT\u7684\u5e94\u7528\u9886\u57df\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u201c\u6e29\u67d4\u5b88\u62a4\u201d<\/strong><\/p>\n<p><img decoding=\"async\" src=\"\/images\/47.jpg\" alt=\"\u4e8c\u65b0\u7678\u9178\u4e8c\u7532\u57fa\u9521\u5728\u900f\u660ePVC\u819c\u6750\u4e2d\u7684\u589e\u97e7\u6539\u6027\u7814\u7a76\uff0c\u663e\u8457\u63d0\u5347\u5176\u6297\u51b2\u51fb\u6027\u80fd\u548c\u67d4\u97e7\u6027\u3002\"><\/p>\n<ul>\n<li><strong>\u65ad\u88c2\u4f38\u957f\u7387\u5927\u5e45\u63d0\u5347\uff1a<\/strong> \u6dfb\u52a0DMTDT\u540e\uff0cPVC\u819c\u6750\u7684\u65ad\u88c2\u4f38\u957f\u7387\u663e\u8457\u63d0\u9ad8\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u7684\u67d4\u97e7\u6027\u5927\u5927\u589e\u5f3a\uff0c\u66f4\u4e0d\u5bb9\u6613\u6495\u88c2\u3002<\/li>\n<li><strong>\u51b2\u51fb\u5f3a\u5ea6\u663e\u8457\u63d0\u5347\uff1a<\/strong> \u51b2\u51fb\u5f3a\u5ea6\u662f\u8861\u91cf\u6750\u6599\u6297\u51b2\u51fb\u80fd\u529b\u7684\u91cd\u8981\u6307\u6807\uff0c\u6dfb\u52a0DMTDT\u540e\uff0cPVC\u819c\u6750\u7684\u51b2\u51fb\u5f3a\u5ea6\u63d0\u9ad8\u4e86\u6570\u500d\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u66f4\u80fd\u62b5\u6297\u5916\u529b\u7684\u51b2\u51fb\uff0c\u4e0d\u5bb9\u6613\u7834\u88c2\u3002<\/li>\n<li><strong>\u90b5\u6c0f\u786c\u5ea6\u964d\u4f4e\uff1a<\/strong> \u90b5\u6c0f\u786c\u5ea6\u662f\u8861\u91cf\u6750\u6599\u8f6f\u786c\u7a0b\u5ea6\u7684\u6307\u6807\uff0c\u6dfb\u52a0DMTDT\u540e\uff0cPVC\u819c\u6750\u7684\u786c\u5ea6\u964d\u4f4e\uff0c\u53d8\u5f97\u66f4\u52a0\u67d4\u8f6f\u3002<\/li>\n<li><strong>\u62c9\u4f38\u5f3a\u5ea6\u6709\u6240\u4e0b\u964d\uff1a<\/strong>\u968f\u7740DMTDT\u6dfb\u52a0\u91cf\u7684\u589e\u52a0\uff0c\u62c9\u4f38\u5f3a\u5ea6\u7565\u6709\u4e0b\u964d\uff0c\u8fd9\u662f\u56e0\u4e3aDMTDT\u7684\u5851\u5316\u4f5c\u7528\u964d\u4f4e\u4e86PVC\u5206\u5b50\u95f4\u7684\u7ed3\u5408\u529b\u3002\u9700\u8981\u5728\u6297\u51b2\u51fb\u548c\u62c9\u4f38\u5f3a\u5ea6\u4e4b\u95f4\u505a\u4e00\u4e2a\u5e73\u8861\u3002<\/li>\n<li><strong>\u96fe\u5ea6\u7565\u6709\u589e\u52a0<\/strong> \u96fe\u5ea6\u7565\u6709\u589e\u52a0\uff0c\u8fd9\u662f\u56e0\u4e3aDMTDT\u53ef\u80fd\u4f1a\u5bfc\u81f4PVC\u7684\u900f\u660e\u5ea6\u7565\u5fae\u4e0b\u964d\uff0c\u6dfb\u52a0\u65f6\u9700\u8981\u8003\u91cf\u3002<\/li>\n<\/ul>\n<p><strong>DMTDT\u7684\u5e94\u7528\u9886\u57df\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u201c\u6e29\u67d4\u5b88\u62a4\u201d<\/strong><\/p>\n<p>\u6709\u4e86DMTDT\u7684\u201c\u9b54\u6cd5\u201d\uff0c\u900f\u660ePVC\u819c\u6750\u7684\u5e94\u7528\u9886\u57df\u4e5f\u53d8\u5f97\u66f4\u52a0\u5e7f\u6cdb\u3002<\/p>\n<ul>\n<li><strong>\u5305\u88c5\u9886\u57df\uff1a<\/strong> \u53ef\u4ee5\u7528\u6765\u5236\u4f5c\u9ad8\u6863\u98df\u54c1\u5305\u88c5\u888b\u3001\u836f\u54c1\u5305\u88c5\u888b\uff0c\u63d0\u9ad8\u5305\u88c5\u7684\u6297\u51b2\u51fb\u6027\u80fd\uff0c\u9632\u6b62\u8fd0\u8f93\u8fc7\u7a0b\u4e2d\u7834\u635f\u3002<\/li>\n<li><strong>\u8d34\u819c\u9886\u57df\uff1a<\/strong> \u53ef\u4ee5\u7528\u6765\u5236\u4f5c\u624b\u673a\u8d34\u819c\u3001\u6c7d\u8f66\u8d34\u819c\uff0c\u63d0\u9ad8\u8d34\u819c\u7684\u67d4\u97e7\u6027\u548c\u8010\u522e\u64e6\u6027\uff0c\u66f4\u597d\u5730\u4fdd\u62a4\u5c4f\u5e55\u548c\u8f66\u8eab\u3002<\/li>\n<li><strong>\u5efa\u7b51\u9886\u57df\uff1a<\/strong> \u53ef\u4ee5\u7528\u6765\u5236\u4f5c\u5efa\u7b51\u819c\u6750\u3001\u5145\u6c14\u819c\u7ed3\u6784\uff0c\u63d0\u9ad8\u819c\u6750\u7684\u6297\u98ce\u538b\u6027\u80fd\u548c\u6297\u6495\u88c2\u6027\u80fd\uff0c\u4f7f\u5176\u66f4\u52a0\u5b89\u5168\u53ef\u9760\u3002<\/li>\n<li><strong>\u533b\u7528\u9886\u57df\uff1a<\/strong> PVC\u4e5f\u53ef\u4ee5\u7528\u5728\u533b\u7528\u8840\u888b\u3001\u8f93\u6db2\u7ba1\u7b49\u9886\u57df\uff0c\u4f46\u662f\u9700\u8981\u9009\u62e9\u66f4\u9ad8\u7eaf\u5ea6\u7684DMTDT\u3002<\/li>\n<\/ul>\n<p><strong>DMTDT\u7684\u4ea7\u54c1\u53c2\u6570\uff1a\u9009\u62e9\u9002\u5408\u81ea\u5df1\u7684\u201c\u9b54\u6cd5\u68d2\u201d<\/strong><\/p>\n<p>\u5e02\u9762\u4e0a\u7684DMTDT\u4ea7\u54c1\u79cd\u7c7b\u7e41\u591a\uff0c\u4e0d\u540c\u7684\u4ea7\u54c1\u5177\u6709\u4e0d\u540c\u7684\u53c2\u6570\u6307\u6807\uff0c\u6211\u4eec\u9700\u8981\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684DMTDT\u4ea7\u54c1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684DMTDT\u4ea7\u54c1\u53c2\u6570\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u6307\u6807<\/th>\n<th>\u8303\u56f4<\/th>\n<th>\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u65e0\u8272\u6216\u6de1\u9ec4\u8272\u6db2\u4f53<\/td>\n<td>\u76ee\u6d4b<\/td>\n<\/tr>\n<tr>\n<td>\u9521\u542b\u91cf\uff08%\uff09<\/td>\n<td>17.5-19.5<\/td>\n<td>\u5316\u5b66\u6ef4\u5b9a<\/td>\n<\/tr>\n<tr>\n<td>\u9178\u503c\uff08mgKOH\/g\uff09<\/td>\n<td>\u2264 1.0<\/td>\n<td>GB\/T 2895<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u5206\uff08%\uff09<\/td>\n<td>\u2264 0.1<\/td>\n<td>GB\/T 6283<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5ea6\uff08mPa\u00b7s\uff0c25\u2103\uff09<\/td>\n<td>20-50<\/td>\n<td>\u65cb\u8f6c\u7c98\u5ea6\u8ba1<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6\uff08g\/cm3\uff0c20\u2103\uff09<\/td>\n<td>1.05-1.10<\/td>\n<td>\u5bc6\u5ea6\u8ba1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5728\u9009\u62e9DMTDT\u65f6\uff0c\u6211\u4eec\u9700\u8981\u8003\u8651\u4ee5\u4e0b\u51e0\u4e2a\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u9521\u542b\u91cf\uff1a<\/strong> \u9521\u542b\u91cf\u8d8a\u9ad8\uff0c\u589e\u97e7\u6548\u679c\u8d8a\u597d\uff0c\u4f46\u6210\u672c\u4e5f\u8d8a\u9ad8\u3002<\/li>\n<li><strong>\u9178\u503c\uff1a<\/strong> \u9178\u503c\u8d8a\u4f4e\uff0c\u4ea7\u54c1\u7684\u7a33\u5b9a\u6027\u8d8a\u597d\u3002<\/li>\n<li><strong>\u6c34\u5206\uff1a<\/strong> \u6c34\u5206\u8d8a\u4f4e\uff0c\u4ea7\u54c1\u7684\u8d28\u91cf\u8d8a\u597d\u3002<\/li>\n<li><strong>\u7c98\u5ea6\uff1a<\/strong> \u7c98\u5ea6\u4f1a\u5f71\u54cdDMTDT\u7684\u5206\u6563\u6027\uff0c\u9700\u8981\u6839\u636e\u5177\u4f53\u7684\u52a0\u5de5\u5de5\u827a\u9009\u62e9\u5408\u9002\u7684\u7c98\u5ea6\u3002<\/li>\n<\/ul>\n<p><strong>\u5b89\u5168\u63d0\u793a\uff1a\u8c28\u614e\u4f7f\u7528\u201c\u9b54\u6cd5\u201d\u7684\u529b\u91cf<\/strong><\/p>\n<p>\u867d\u7136DMTDT\u80fd\u591f\u8d4b\u4e88PVC\u819c\u6750\u5f3a\u5927\u7684\u201c\u9b54\u6cd5\u201d\uff0c\u4f46\u6211\u4eec\u4e5f\u8981\u8c28\u614e\u4f7f\u7528\u8fd9\u79cd\u201c\u9b54\u6cd5\u201d\u7684\u529b\u91cf\u3002DMTDT\u6bd5\u7adf\u662f\u4e00\u79cd\u5316\u5b66\u7269\u8d28\uff0c\u4f7f\u7528\u4e0d\u5f53\u53ef\u80fd\u4f1a\u5bf9\u4eba\u4f53\u5065\u5eb7\u548c\u73af\u5883\u9020\u6210\u5371\u5bb3\u3002<\/p>\n<ul>\n<li><strong>\u5b89\u5168\u9632\u62a4\uff1a<\/strong> \u5728\u4f7f\u7528DMTDT\u65f6\uff0c\u8981\u4f69\u6234\u597d\u9632\u62a4\u773c\u955c\u3001\u624b\u5957\u7b49\u9632\u62a4\u7528\u54c1\uff0c\u907f\u514d\u76f4\u63a5\u63a5\u89e6\u76ae\u80a4\u548c\u773c\u775b\u3002<\/li>\n<li><strong>\u901a\u98ce\u826f\u597d\uff1a<\/strong> \u5728\u52a0\u5de5\u8fc7\u7a0b\u4e2d\uff0c\u8981\u4fdd\u6301\u901a\u98ce\u826f\u597d\uff0c\u907f\u514d\u5438\u5165DMTDT\u7684\u84b8\u6c7d\u3002<\/li>\n<li><strong>\u5e9f\u5f03\u7269\u5904\u7406\uff1a<\/strong> \u5e9f\u5f03\u7684DMTDT\u53ca\u5176\u5305\u88c5\u7269\u8981\u59a5\u5584\u5904\u7406\uff0c\u907f\u514d\u6c61\u67d3\u73af\u5883\u3002<\/li>\n<li><strong>\u9075\u7eaa\u5b88\u6cd5<\/strong>\uff1a\u5408\u7406\u5408\u6cd5\u7684\u4f7f\u7528DMTDT\uff0c\u7528\u5728\u5408\u89c4\u5408\u6cd5\u7684PVC\u4ea7\u54c1\u4e2d\u3002<\/li>\n<\/ul>\n<p><strong>\u603b\u7ed3\uff1a\u8ba9PVC\u201c\u786c\u6c49\u201d\u53d8\u201c\u67d4\u60c5\u201d\u7684\u79d8\u5bc6\u6b66\u5668<\/strong><\/p>\n<p>\u4eca\u5929\uff0c\u6211\u4eec\u4e00\u8d77\u63a2\u7d22\u4e86\u4e8c\u65b0\u7678\u9178\u4e8c\u7532\u57fa\u9521\u5728\u900f\u660ePVC\u819c\u6750\u589e\u97e7\u6539\u6027\u65b9\u9762\u7684\u5e94\u7528\u3002DMTDT\u5c31\u50cf\u4e00\u4f4d\u201c\u9b54\u6cd5\u5e08\u201d\uff0c\u80fd\u591f\u8d4b\u4e88PVC\u819c\u6750\u66f4\u9ad8\u7684\u6297\u51b2\u51fb\u6027\u80fd\u548c\u67d4\u97e7\u6027\uff0c\u4f7f\u5176\u5728\u66f4\u591a\u9886\u57df\u53d1\u6325\u4f5c\u7528\u3002\u5e0c\u671b\u901a\u8fc7\u4eca\u5929\u7684\u8bb2\u89e3\uff0c\u5927\u5bb6\u5bf9DMTDT\u6709\u4e86\u66f4\u6df1\u5165\u7684\u4e86\u89e3\uff0c\u4e5f\u80fd\u591f\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u66f4\u597d\u5730\u53d1\u6325\u5b83\u7684\u201c\u9b54\u6cd5\u201d\u529b\u91cf\u3002<\/p>\n<p><strong>\u4e92\u52a8\u73af\u8282\uff1a\u4f60\u95ee\u6211\u7b54\uff0c\u5171\u540c\u8fdb\u6b65<\/strong><\/p>\n<p>\u597d\u4e86\uff0c\u4eca\u5929\u7684\u8bb2\u5ea7\u5c31\u5230\u8fd9\u91cc\u3002\u63a5\u4e0b\u6765\u662f\u4e92\u52a8\u73af\u8282\uff0c\u5927\u5bb6\u6709\u4ec0\u4e48\u95ee\u9898\u90fd\u53ef\u4ee5\u63d0\u51fa\u6765\uff0c\u6211\u4eec\u4e00\u8d77\u63a2\u8ba8\uff0c\u5171\u540c\u8fdb\u6b65\uff01<\/p>\n<p>\uff08\u4e3e\u4f8b\uff1a\u63d0\u95ee\uff1aDMTDT\u9664\u4e86\u80fd\u7528\u5728PVC\u4e0a\uff0c\u8fd8\u80fd\u7528\u5728\u522b\u7684\u6750\u6599\u4e0a\u5417\uff1f<\/p>\n<p>\u56de\u7b54\uff1a\u662f\u7684\uff0cDMTDT\u8fd8\u53ef\u4ee5\u7528\u5728\u5176\u4ed6\u6c2f\u5316\u7269\u805a\u5408\u7269\u4e2d\uff0c\u4f8b\u5982CPVC\uff0c\u6216\u8005\u805a\u6c28\u916f\u5f39\u6027\u4f53\u7b49\u3002\u5728\u8fd9\u4e9b\u6750\u6599\u4e2d\u5b83\u4e5f\u80fd\u8d77\u5230\u5851\u5316\u3001\u589e\u97e7\u7684\u4f5c\u7528\u3002\uff09<\/p>\n<p>\u611f\u8c22\u5927\u5bb6\u7684\u8046\u542c\uff01\u6211\u4eec\u4e0b\u6b21\u518d\u89c1\uff01<\/p>\n<h2>====================\u8054\u7cfb\u4fe1\u606f=====================<\/h2>\n<h2>\u8054\u7cfb\u4eba\uff1a 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