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\u5728\u5851\u6599\u5236\u54c1\u7684\u751f\u4ea7\u548c\u52a0\u5de5\u8fc7\u7a0b\u4e2d\uff0c\u70ed\u7a33\u5b9a\u5242\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u6dfb\u52a0\u5242\u4e4b\u4e00\uff0c\u5b83\u4eec\u80fd\u591f\u6709\u6548\u9632\u6b62\u6216\u5ef6\u7f13\u5851\u6599\u5728\u9ad8\u6e29\u52a0\u5de5\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u53d1\u751f\u7684\u964d\u89e3\u73b0\u8c61\u3002\u4e8c\u918b\u9178\u4e8c\u7532\u57fa\u9521\uff08Dimethyltin Diacetate, DMTD\uff09\u4f5c\u4e3a\u4e00\u79cd\u6709\u673a\u9521\u5316\u5408\u7269\uff0c\u56e0\u5176\u72ec\u7279\u7684\u5316\u5b66\u7ed3\u6784\u548c\u6027\u80fd\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u805a\u6c2f\u4e59\u70ef\uff08PVC\uff09\u548c\u5176\u4ed6\u70ed\u654f\u6027\u5851\u6599\u7684\u7a33\u5b9a\u5316\u5904\u7406\u4e2d\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u4e8c\u918b\u9178\u4e8c\u7532\u57fa\u9521\u5728\u5851\u6599\u7a33\u5b9a\u5242\u4e2d\u7684\u4f5c\u7528\u673a\u7406\uff0c\u63ed\u793a\u5176\u5982\u4f55\u5728\u5206\u5b50\u5c42\u9762\u53d1\u6325\u6548\u80fd\u3002<\/p>\n

\u57fa\u672c\u539f\u7406<\/h3>\n

\u5851\u6599\uff0c\u5c24\u5176\u662fPVC\uff0c\u5728\u9ad8\u6e29\u4e0b\u5bb9\u6613\u53d1\u751f\u8131HCl\u53cd\u5e94\uff0c\u5bfc\u81f4\u94fe\u65ad\u88c2\u548c\u7ed3\u6784\u7834\u574f\uff0c\u4ece\u800c\u5f71\u54cd\u5176\u7269\u7406\u548c\u673a\u68b0\u6027\u80fd\u3002\u4e8c\u918b\u9178\u4e8c\u7532\u57fa\u9521\u4f5c\u4e3a\u70ed\u7a33\u5b9a\u5242\uff0c\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u673a\u5236\u53d1\u6325\u4f5c\u7528\uff1a<\/p>\n

1. \u6c2f\u5316\u6c22\uff08HCl\uff09\u6355\u83b7<\/h4>\n

PVC\u70ed\u964d\u89e3\u65f6\u4f1a\u91ca\u653eHCl\uff0cHCl\u7684\u7d2f\u79ef\u4f1a\u52a0\u901fPVC\u7684\u8fdb\u4e00\u6b65\u964d\u89e3\u3002\u4e8c\u918b\u9178\u4e8c\u7532\u57fa\u9521\u80fd\u591f\u4e0e\u91ca\u653e\u7684HCl\u53cd\u5e94\uff0c\u5f62\u6210\u7a33\u5b9a\u7684\u7edc\u5408\u7269\uff0c\u963b\u6b62HCl\u7684\u50ac\u5316\u4f5c\u7528\uff0c\u4ece\u800c\u51cf\u7f13PVC\u7684\u964d\u89e3\u901f\u5ea6\u3002\u8fd9\u4e00\u8fc7\u7a0b\u79f0\u4e3aHCl\u7684\u201c\u6355\u6349\u201d\u6216\u201c\u5c01\u95ed\u201d\uff0c\u662f\u4e8c\u918b\u9178\u4e8c\u7532\u57fa\u9521\u76f4\u63a5\u548c\u5173\u952e\u7684\u7a33\u5b9a\u5316\u4f5c\u7528\u3002<\/p>\n

2. \u81ea\u7531\u57fa\u7ec8\u6b62<\/h4>\n

\u70ed\u964d\u89e3\u8fc7\u7a0b\u4e2d\u8fd8\u4f1a\u4ea7\u751f\u81ea\u7531\u57fa\uff0c\u8fd9\u4e9b\u81ea\u7531\u57fa\u80fd\u591f\u653b\u51fbPVC\u5206\u5b50\u94fe\uff0c\u5f15\u53d1\u8fde\u9501\u964d\u89e3\u53cd\u5e94\u3002\u4e8c\u918b\u9178\u4e8c\u7532\u57fa\u9521\u5206\u5b50\u4e2d\u7684\u9521\u539f\u5b50\u5177\u6709\u4e00\u5b9a\u7684 Lewis \u9178\u6027\uff0c\u80fd\u591f\u4e0e\u81ea\u7531\u57fa\u53cd\u5e94\uff0c\u7ec8\u6b62\u81ea\u7531\u57fa\u94fe\u53cd\u5e94\uff0c\u4fdd\u62a4PVC\u5206\u5b50\u7ed3\u6784\u514d\u53d7\u7834\u574f\u3002<\/p>\n

3. \u4ea4\u8054\u4e0e\u94fe\u8f6c\u79fb<\/h4>\n

\u6709\u673a\u9521\u5316\u5408\u7269\u8fd8\u80fd\u53c2\u4e0ePVC\u5206\u5b50\u94fe\u95f4\u7684\u4ea4\u8054\u53cd\u5e94\uff0c\u6216\u8005\u901a\u8fc7\u94fe\u8f6c\u79fb\u53cd\u5e94\u8c03\u6574\u5206\u5b50\u91cf\u5206\u5e03\uff0c\u5f62\u6210\u66f4\u52a0\u7a33\u5b9a\u7684\u7f51\u7edc\u7ed3\u6784\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u5851\u6599\u7684\u70ed\u7a33\u5b9a\u6027\u548c\u673a\u68b0\u5f3a\u5ea6\u3002<\/p>\n

\u7279\u6b8a\u4f5c\u7528\u673a\u7406<\/h3>\n

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