{"id":4930,"date":"2022-07-15T09:37:57","date_gmt":"2022-07-15T01:37:57","guid":{"rendered":"https:\/\/www.51dmea.cn\/?p=4930"},"modified":"2022-07-15T09:46:44","modified_gmt":"2022-07-15T01:46:44","slug":"pvc%e5%8a%a0%e5%b7%a5%e4%b8%ad%e5%b8%b8%e7%94%a8%e5%93%aa%e4%ba%9b%e5%8a%a9%e5%89%82%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.51dmea.cn\/archives\/4930","title":{"rendered":"pvc\u52a0\u5de5\u4e2d\u5e38\u7528\u54ea\u4e9b\u52a9\u5242\uff1f"},"content":{"rendered":"

pvc\u52a0\u5de5<\/a>\u4e2d\u5e38\u7528\u54ea\u4e9b\u52a9\u5242\uff1f<\/b><\/strong><\/span><\/p>\n

PVC\u52a9\u5242\u914d\u65b9\u8bbe\u8ba1\u7684\u539f\u5219<\/b><\/strong><\/span><\/p>\n

\u914d\u65b9\u8bbe\u8ba1\u662f\u4ee5\u4e0b\u4e09\u4e2a\u65b9\u9762\u6027\u80fd\u7684\u5e73\u8861<\/span><\/p>\n

\u6750\u6599\u7684\u52a0\u5de5\u6027\u80fd\u2460\u7194\u4f53\u7684\u7c98\u5ea6. \u2461 \u70ed\u7a33\u5b9a\u6027. \u2462 \u6d41\u53d8\u6027\u548c\u6da6\u6ed1\u6027.<\/span><\/p>\n

\u5236\u54c1\u7684\u6027\u80fd\u2460 \u529b\u5b66\u6027\u80fd. \u2461 \u70ed\u53d8\u6027\u6e29\u5ea6.\u2462 \u900f\u660e \u2463 \u8010\u5019.<\/span><\/p>\n

\u2464\u963b\u71c3. \u2465 \u5176\u5b83.<\/span><\/p>\n

\u7ecf\u6d4e\u6027\u2460 \u914d\u65b9\u7684\u4ef7\u683c \u2461 \u914d\u65b9\u548c\u751f\u4ea7\u6548\u7387\u548c\u6210\u54c1\u7387. \u00a0<\/span><\/p>\n

\"\"<\/span><\/p>\n

PVC\u52a9\u5242\u914d\u65b9\u7684\u8bbe\u8ba1\u539f\u7406\u548c\u5404\u7c7b\u52a9\u5242\u7684\u7279\u70b9<\/b><\/strong><\/span><\/p>\n

PVC\u5851\u6599\u914d\u65b9\u4e3b\u8981\u7531PVC\u6811\u8102\u548c\u6dfb\u52a0\u5242\u7ec4\u6210\u7684\uff0c\u5176\u4e2d\u6dfb\u52a0\u5242\u6309\u529f\u80fd\u53c8\u5206\u4e3a\uff1a\u589e\u5851\u5242\u3001\u70ed\u7a33\u5b9a\u5242\u3001\u6da6\u6ed1\u5242\u3001\u52a0\u5de5\u6539\u6027\u5242\u3001\u51b2\u51fb\u6539\u6027\u5242\u3001\u586b\u5145\u5242\u3001\u6297\u6c27\u5242\u3001\u7d2b\u5916\u5149\u5438\u6536\u5242\u3001\u7740\u8272\u5242\u3001\u53d1\u6ce1\u5242\u7b49\u3002\u5728\u8bbe\u8ba1PVC\u914d\u65b9\u4e4b\u524d\uff0c\u9996\u5148\u5e94\u4e86\u89e3PVC\u6811\u8102\u548c\u5404\u79cd\u6dfb\u52a0\u5242\u7684\u6027\u80fd\u3002<\/span><\/p>\n

\u539f\u6599\u4e0e\u6dfb\u52a0\u5242<\/b><\/strong><\/span><\/p>\n

PVC\u6811\u8102<\/b><\/strong><\/span><\/p>\n

\u751f\u4ea7PVC\u5851\u6599\u7684\u6811\u8102\u662f\u805a\u6c2f\u4e59\u70ef\u6811\u8102(PVC)\uff0c\u805a\u6c2f\u4e59\u70ef\u662f\u7531\u6c2f\u4e59\u70ef\u5355\u4f53\u805a\u5408\u800c\u6210\u7684\u805a\u5408\u7269\uff0c\u4ea7\u91cf\u4ec5\u6b21\u4e8ePE\uff0c\u5c45\u7b2c\u4e8c\u4f4d\u3002<\/span><\/p>\n

PVC\u6811\u8102\u7684\u7c7b\u578b\uff1a<\/span><\/p>\n

\u4e00\u3001\u60ac\u6d6e\u6cd5\u6811\u8102\uff1a1\u3001\u7d27\u5bc6\u578b\u60ac\u6d6e\u6cd5\u6811\u8102<\/span><\/p>\n

2\u3001\u758f\u677e\u578b\u60ac\u6d6e\u6cd5\u6811\u8102<\/span><\/p>\n

\u4e8c\u3001\u672c\u4f53\u6cd5\u6811\u8102<\/span><\/p>\n

\u4e09\u3001\u4e73\u6db2\u6cd5\u6811\u8102<\/span><\/p>\n

PVC\u6811\u8102\u7531\u4e8e\u805a\u5408\u4e2d\u7684\u5206\u6563\u5242\u7684\u4e0d\u540c\u53ef\u5206\u4e3a\u758f\u677e\u578b(XS)\u548c\u7d27\u5bc6\u578b(\u216a)\u4e24\u79cd\u3002\u758f\u677e\u578b\u7c92\u5f84\u4e3a0\uff0e1\u20140\uff0e2mm\uff0c\u8868\u9762\u4e0d\u89c4\u5219\uff0c\u591a\u5b54\uff0c\u5448\u68c9\u82b1\u7403\u72b6\uff0c\u6613\u5438\u6536\u589e\u5851\u5242\uff0c\u7d27\u5bc6\u578b\u7c92\u5f84\u4e3a0\uff0e1mm\u4ee5\u4e0b\uff0c\u8868\u9762\u89c4\u5219\uff0c\u5b9e\u5fc3\uff0c\u5448\u4e52\u4e53\u7403\u72b6\uff0c\u4e0d\u6613\u5438\u6536\u589e\u5851\u5242\u3002\u76ee\u524d\u4f7f\u7528\u758f\u677e\u578b\u7684\u8f83\u591a\u3002<\/span><\/p>\n

\u805a\u6c2f\u4e59\u70ef\u6811\u8102\u7c89\u6599\u7c92\u5b50\u5b9e\u9645\u4e0a\u662f\u8bb8\u591aPVC\u5fae\u7ec6\u7c92\u5b50\u4ee5\u7269\u7406\u65b9\u5f0f\u7c98\u7ed3\u5728\u4e00\u8d77\u7684\u805a\u96c6\u4f53\uff0c\u8fd9\u79cd\u7c92\u5b50\u901a\u5e38\u4ee5\u805a\u5408\u521d\u671f\u5f62\u6210\u7684\u5c3a\u5bf8\u4ec5\u4e3a0.1\u20140.8\u03bcm\u7684\u539f\u751f\u521d\u7ea7\u7c92\u5b50\u4e3a\u57fa\u7840,\u542b\u6709\u82e5\u5e72\u7531\u521d\u7ea7\u7c92\u5b50\u805a\u5408\u540e\u5c3a\u5bf8\u4e3a2–10\u03bcm\u7684\u805a\u96c6\u7c92\u5b50\u6240\u7ec4\u6210.<\/span><\/p>\n

\u60ac\u6d6e\u6cd5PVC\u7c92\u5b50\u4e2d\u5fae\u7ec6\u7c92\u5b50\u7684\u540d\u79f0\u548c\u5c3a\u5bf8\u8303\u56f4<\/span><\/p>\n

PVC\u7684\u6027\u80fd<\/b><\/strong><\/span><\/p>\n

PVC\u7c89\u672b\u4e3a\u4e00\u79cd\u767d\u8272\u7c89\u672b\uff0c\u5bc6\u5ea6\u57281\uff0e35\u20141\uff0e45g\uff0fcm3\u4e4b\u95f4\uff0c\u8868\u89c2\u5bc6\u5ea6\u57280\uff0e4-0\uff0e5g\uff0fcm3\u3002\u89c6\u589e\u5851\u5242\u542b\u91cf\u5927\u5c0f\u53ef\u4e3a\u8f6f\u3001\u786c\u5236\u54c1\uff0c\u4e00\u822c\u589e\u5851\u5242\u542b\u91cf0-5\u4efd\u4e3a\u786c\u5236\u54c1RPVC UPVC\uff0c5-25\u4efd\u4e3a\u534a\u786c\u5236\u54c1\uff0c\u5927\u4e8e25\u4efd\u4e3a\u8f6f\u5236\u54c1 SPVC\u3002<\/span><\/p>\n

PVC\u662f\u4e00\u79cd\u975e\u7ed3\u6676\u3001\u6781\u6027\u7684\u9ad8\u5206\u5b50\u805a\u5408\u7269\uff0c\u8f6f\u5316\u6e29\u5ea6\u548c\u7194\u878d\u6e29\u5ea6\u8f83\u9ad8\uff0c\u7eafPVC\u4e00\u822c\u987b\u5728160\u20142100C\u65f6\u624d\u53ef\u5851\u5316\u52a0\u5de5\uff0c\u7531\u4e8e\u5927\u5206\u5b50\u4e4b\u95f4\u7684\u6781\u6027\u952e\u4f7fPVC\u663e\u793a\u51fa\u786c\u800c\u8106\u7684\u6027\u80fd\u3002\u800c\u4e14\uff0cPVC\u5206\u5b50\u5185\u542b\u6709\u6c2f\u7684\u57fa\u56e2\uff0c\u5f53\u6e29\u5ea6\u8fbe\u52301200C\u65f6\uff0c\u7eafPVC\u5373\u5f00\u59cb\u51fa\u73b0\u8131HCl\u53cd\u5e94\uff0c\u4f1a\u5bfc\u81f4PVC\u70ed\u964d\u89e3\u3002\u56e0\u6b64\uff0c\u5728\u52a0\u5de5\u65f6\u987b\u52a0\u5165\u5404\u79cd\u52a9\u5242\u5bf9PVC\u8fdb\u884c\u52a0\u5de5\u6539\u6027\u548c\u51b2\u51fb\u6539\u6027\uff0c\u4f7f\u4e4b\u53ef\u4ee5\u52a0\u5de5\u6210\u4e3a\u6709\u7528\u7684\u4ea7\u54c1\u3002<\/span><\/p>\n

PVC\u6811\u8102\u4e3b\u8981\u7528\u4e8e\u751f\u4ea7\u5404\u7c7b\u8584\u819c(\u5982\u65e5\u7528\u5370\u82b1\u819c\u3001\u5de5\u4e1a\u5305\u88c5\u819c\u3001\u519c\u7528\u5927\u68da\u819c\u53ca\u70ed\u6536\u7f29\u819c\u7b49)\u3001\u5404\u7c7b\u677f\u3001\u7247\u6750(\u5176\u7247\u6750\u53ef\u7528\u4e8e\u5438\u5851\u5236\u54c1)\uff0c\u5404\u7c7b\u7ba1\u6750(\u5982\u65e0\u6bd2\u4e0a\u6c34\u7ba1\u3001\u5efa\u7b51\u7a7f\u7ebf\u7ba1\u3001\u900f\u660e\u8f6f\u7ba1\u7b49)\u3001\u5404\u7c7b\u5f02(\u5982\u95e8\u3001\u7a97\u3001\u88c5\u9970\u677f)\uff0c\u4e2d\u7a7a\u5439\u74f6(\u7528\u4e8e\u5316\u5986\u54c1\u53ca\u996e\u6599)\uff0c\u7535\u7f06\u3001\u5404\u7c7b\u6ce8\u5851\u5236\u54c1\u53ca\u4eba\u9020\u9769\u3001\u5730\u677f\u9769\u3001\u642a\u5851\u73a9\u5177\u7b49\u3002<\/span><\/p>\n

PVC\u7684\u5206\u5b50\u91cf\u53ca\u5206\u5e03\u5bf9\u52a0\u5de5\u6027\u80fd\u548c\u5236\u54c1\u6027\u80fd\u7684\u5f71\u54cd<\/span><\/p>\n

\u805a\u6c2f\u4e59\u70ef\u6811\u8102\u7684\u7c92\u5b50\u7ed3\u6784\u5f62\u6001\u53ca\u52a0\u5de5\u6027\u80fd<\/span><\/p>\n

PVC\u6811\u8102\u6027\u80fd<\/span><\/p>\n

\"\"<\/span><\/p>\n

PVC\u7684\u56db\u6b65\u589e\u5851\u7406\u8bba:<\/b><\/strong><\/span><\/p>\n

\u7b2c\u4e00\u6b65,\u589e\u5851\u5242\u8fdb\u5165PVC\u6811\u8102\u9897\u7c92\u7684\u5b54\u9699\u4e2d.<\/span><\/p>\n

\u7b2c\u4e8c\u6b65,\u6811\u8102\u9897\u7c92\u7684\u8868\u9762\u88ab\u589e\u5851\u5242\u6eb6\u80c0,\u540c\u65f6, \u9897\u7c92\u5185\u90e8\u53d1\u751f\u5e94\u53d8.<\/span><\/p>\n

\u7b2c\u4e09\u6b65,\u5168\u90e8\u9897\u7c92\u88ab\u589e\u5851\u5242\u6eb6\u80c0,\u589e\u5851\u5242\u5206\u6563\u5728\u5927\u5206\u5b50\u4e4b\u95f4.<\/span><\/p>\n

\u589e\u5851\u8fc7\u7a0b\u7684\u524d\u4e09\u6b65\u5c3d\u53ef\u80fd\u5728\u6253\u7c89\u8fc7\u7a0b\u4e2d\u5b8c\u5168.<\/span><\/p>\n

\u7b2c\u56db\u6b65,PVC\u4e0e\u589e\u5851\u5242\u53ca\u5176\u5b83\u52a9\u5242\u7684\u6df7\u5408\u7269\u88ab\u52a0\u70ed\u5230\u7194\u878d\u72b6\u6001,\u5f62\u6210\u5747\u5300\u7684\u8f6f\u8d28PVC\u6750\u6599,\u5e76\u7ec8\u5b8c\u6210\u589e\u5851\u8fc7\u7a0b.<\/span><\/p>\n

\u589e\u5851\u5242\u5728PVC\u4e2d\u7684\u6027\u80fd<\/span><\/p>\n

\u589e\u5851\u5242\u5728PVC\u4e2d\u7684\u6027\u80fd\uff0c\u5305\u62ec\u4e0ePVC\u7684\u76f8\u5bb9\u6027\u3001\u5851\u5316\u6e29\u5ea6\u3001\u589e\u5851\u6548\u7387\u3001\u8010\u4e45\u6027\u7b49\u3002<\/span><\/p>\n\n\n\n\n\n
\u4e2d\u6587\u540d<\/span><\/td>\n\u5851\u5316\u5242<\/span><\/td>\n\u522b\u00a0\u00a0\u00a0\u00a0\u540d<\/span><\/td>\n\u589e\u5851\u5242<\/span><\/td>\n<\/tr>\n
\u5916\u6587\u540d<\/span><\/td>\nplasticizer<\/span><\/td>\n\u6c34\u6eb6\u6027<\/span><\/td>\n\u96be\u6eb6\u4e8e\u6c34<\/span><\/td>\n<\/tr>\n
\u5e94\u00a0\u00a0\u00a0\u00a0\u7528<\/span><\/td>\n\u98df\u54c1\u5305\u88c5\u3001\u6df7\u51dd\u571f\u51cf\u6c34\u5242\u7b49<\/span><\/td>\n\u5371\u9669\u6027\u63cf\u8ff0<\/span><\/td>\n\u5e72\u6270\u4eba\u4f53\u5185\u5206\u6ccc\uff0c\u5f71\u54cd\u751f\u6b96\u7cfb\u7edf\u53d1\u80b2<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\uff081\uff09\u3001\u4e0ePVC\u7684\u76f8\u5bb9\u6027 \u4f5c\u4e3aPVC\u7684\u589e\u5851\u5242\uff0c\u5fc5\u987b\u4e0ePVC\u6709\u826f\u597d\u7684\u76f8\u5bb9\u6027\u3002\u76f8\u5bb9\u6027\u4e0d\u597d\u7684\u589e\u5851\u5242\uff0c\u6613\u4e8e\u53d1\u751f\u8fc1\u79fb\u73b0\u8c61\u800c\u4ece\u5236\u54c1\u8868\u9762\u6790\u51fa\uff0c\u4e0d\u4ec5\u5931\u53bb\u589e\u5851\u4f5c\u7528\uff0c\u800c\u4e14\u5f71\u54cd\u5236\u54c1\u7684\u5916\u89c2\u3002<\/span><\/p>\n

\uff082\uff09\u3001\u5851\u5316\u6e29\u5ea6 \u8f6f\u8d28PVC\u7684\u5851\u5316\u662f\u6307\u4e0ePVC\u7ecf\u7194\u878d\u5f62\u6210\u5747\u5300\u7684\u6750\u6599\u7684\u8fc7\u7a0b\uff0c\u5851\u5316\u6e29\u5ea6\u4e0ePVC\u6811\u8102\u7684\u578b\u53f7\u3001\u589e\u5851\u5242\u7684\u79cd\u7c7b\u548c\u7528\u91cf\uff0c\u4ee5\u53ca\u914d\u65b9\u4e2d\u5176\u5b83\u52a9\u5242\u90fd\u6709\u5173\u7cfb\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u76f8\u5bb9\u6027\u597d\u3001\u6eb6\u5242\u5316\u80fd\u529b\u5f3a\u7684\u589e\u5851\u5242\uff0c\u5851\u5316\u6e29\u5ea6\u8f83\u4f4e\u3002<\/span><\/p>\n

\uff083\uff09\u3001\u589e\u5851\u6548\u7387<\/span><\/p>\n

\u4e0d\u540c\u79cd\u7c7b\u7684\u589e\u5851\u5242\uff0c\u4e3a\u4f7fPVC\u6750\u6599\u8fbe\u5230\u540c\u4e00\u786c\u5ea6\u6240\u9700\u7684\u7528\u91cf\u662f\u4e0d\u540c\u7684\uff0c\u4ee5DOP\u7684\u7528\u91cf\u4e3a\u57fa\u51c6\uff0c\u5176\u5b83\u79cd\u7c7b\u7684\u589e\u5851\u5242\u8fbe\u5230\u540c\u4e00\u786c\u5ea6\u6240\u9700\u7684\u76f8\u5bf9\u7528\u91cf\uff0c\u5c31\u79f0\u4e3a\u8be5\u589e\u5851\u5242\u7684\u589e\u5851\u6548\u7387\u3002<\/span><\/p>\n

\uff084\uff09\u3001\u8010\u4e45\u6027<\/span><\/p>\n

\u589e\u5851\u5242\u7684\u8010\u4e45\u6027\u5305\u62ec\u8010\u6325\u53d1\u6027\u3001\u8010\u8fc1\u79fb\u6027\u3001\u8010\u62bd\u51fa\u6027\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u589e\u5851\u5242\u7684\u6325\u53d1\u4e3b\u8981\u51b3\u5b9a\u4e8e\u5206\u5b50\u91cf\u5927\u5c0f\uff0c\u8fc1\u79fb\u6027\u5219\u4e0e\u589e\u5851\u5242\u548cPVC\u548c\u76f8\u5bb9\u6027\u6709\u5173\u3002<\/span><\/p>\n

\uff085\uff09\u3001\u5176\u5b83\u6027\u80fd<\/span><\/p>\n

\u589e\u5851\u5242\u7684\u6027\u80fd\uff0c\u8fd8\u5305\u62ec\u8010\u5bd2\u6027\u3001\u7535\u7edd\u7f18\u6027\u3001\u963b\u71c3\u6027\u3001\u8010\u9709\u83cc\u6027\u7b49<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

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