{"id":11023,"date":"2025-04-11T03:17:38","date_gmt":"2025-04-10T19:17:38","guid":{"rendered":"https:\/\/www.peg200.com\/11023.html"},"modified":"2025-04-11T03:17:38","modified_gmt":"2025-04-10T19:17:38","slug":"%e8%81%9a%e6%b0%a8%e9%85%af%e9%98%b2%e6%b0%b4%e6%9d%90%e6%96%99%e4%b8%ad%e7%9a%84%e5%9b%ba%e5%8c%96%e4%bf%83%e8%bf%9b%e5%89%82%e5%ba%94%e7%94%a8%ef%bc%9a%e8%be%9b%e9%85%b8%e4%ba%9a%e9%94%a1-t-9","status":"publish","type":"post","link":"https:\/\/www.peg200.com\/11023.html","title":{"rendered":"\u805a\u6c28\u916f\u9632\u6c34\u6750\u6599\u4e2d\u7684\u56fa\u5316\u4fc3\u8fdb\u5242\u5e94\u7528\uff1a\u8f9b\u9178\u4e9a\u9521\/T-9"},"content":{"rendered":"
\u5728\u9632\u6c34\u6750\u6599\u7684\u4e16\u754c\u91cc\uff0c\u8f9b\u9178\u4e9a\u9521\uff08Stannous Octoate\uff09\u6216\u5176\u4fd7\u79f0T-9\uff0c\u5c31\u50cf\u4e00\u4f4d\u9ed8\u9ed8\u65e0\u95fb\u5374\u4e0d\u53ef\u6216\u7f3a\u7684\u5e55\u540e\u82f1\u96c4\u3002\u5b83\u662f\u4e00\u79cd\u5e38\u7528\u7684\u56fa\u5316\u4fc3\u8fdb\u5242\uff0c\u4e13\u95e8\u7528\u4e8e\u52a0\u901f\u805a\u6c28\u916f\uff08Polyurethane, PU\uff09\u9632\u6c34\u6750\u6599\u7684\u56fa\u5316\u53cd\u5e94\u3002\u60f3\u8c61\u4e00\u4e0b\uff0c\u5982\u679c\u6ca1\u6709T-9\u7684\u5e2e\u52a9\uff0cPU\u9632\u6c34\u6750\u6599\u53ef\u80fd\u4f1a\u50cf\u4e00\u53ea\u8717\u725b\u4e00\u6837\u7f13\u6162\u5730\u5b8c\u6210\u56fa\u5316\u8fc7\u7a0b\uff0c\u8fd9\u4e0d\u4ec5\u4f1a\u5ef6\u957f\u65bd\u5de5\u65f6\u95f4\uff0c\u8fd8\u53ef\u80fd\u5f71\u54cd\u5de5\u7a0b\u8fdb\u5ea6\u548c\u7ec8\u6548\u679c\u3002<\/p>\n
\u8f9b\u9178\u4e9a\u9521\u7684\u5e94\u7528\u8303\u56f4\u975e\u5e38\u5e7f\u6cdb\uff0c\u4ece\u5c4b\u9876\u5230\u5730\u4e0b\u5ba4\uff0c\u4ece\u6865\u6881\u5230\u96a7\u9053\uff0c\u5b83\u7684\u8eab\u5f71\u65e0\u5904\u4e0d\u5728\u3002\u5c24\u5176\u662f\u5728\u6f6e\u6e7f\u73af\u5883\u4e2d\uff0cT-9\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u805a\u6c28\u916f\u6d82\u5c42\u7684\u56fa\u5316\u901f\u5ea6\uff0c\u4f7f\u5176\u5feb\u901f\u5f62\u6210\u575a\u97e7\u7684\u9632\u6c34\u5c42\uff0c\u4ece\u800c\u4fdd\u62a4\u5efa\u7b51\u7269\u514d\u53d7\u6c34\u5206\u4fb5\u8680\u3002\u53ef\u4ee5\u8bf4\uff0cT-9\u662f\u805a\u6c28\u916f\u9632\u6c34\u6750\u6599\u4e2d\u7684\u4e00\u628a\u201c\u5feb\u5200\u201d\uff0c\u8ba9\u56fa\u5316\u8fc7\u7a0b\u66f4\u52a0\u9ad8\u6548\u3001\u53ef\u9760\u3002<\/p>\n
\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8\u8f9b\u9178\u4e9a\u9521\/T-9\u7684\u4f5c\u7528\u673a\u5236\u3001\u4ea7\u54c1\u53c2\u6570\u3001\u5e94\u7528\u4f18\u52bf\u4ee5\u53ca\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\uff0c\u5e76\u901a\u8fc7\u4e30\u5bcc\u7684\u8868\u683c\u548c\u6587\u732e\u53c2\u8003\uff0c\u5e2e\u52a9\u60a8\u5168\u9762\u4e86\u89e3\u8fd9\u4e00\u91cd\u8981\u6750\u6599\u3002\u65e0\u8bba\u60a8\u662f\u884c\u4e1a\u65b0\u624b\u8fd8\u662f\u8d44\u6df1\u4e13\u5bb6\uff0c\u8fd9\u7bc7\u6587\u7ae0\u90fd\u5c06\u4e3a\u60a8\u63d0\u4f9b\u6709\u4ef7\u503c\u7684\u4fe1\u606f\u548c\u542f\u53d1\u3002\u90a3\u4e48\uff0c\u8ba9\u6211\u4eec\u4e00\u8d77\u63ed\u5f00T-9\u7684\u795e\u79d8\u9762\u7eb1\u5427\uff01<\/p>\n
\u8981\u7406\u89e3\u8f9b\u9178\u4e9a\u9521\/T-9\u5728\u805a\u6c28\u916f\u9632\u6c34\u6750\u6599\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\uff0c\u6211\u4eec\u9700\u8981\u5148\u4e86\u89e3\u805a\u6c28\u916f\u7684\u56fa\u5316\u53cd\u5e94\u662f\u5982\u4f55\u8fdb\u884c\u7684\u3002\u805a\u6c28\u916f\u662f\u7531\u5f02\u6c30\u9178\u916f\uff08Isocyanate\uff09\u548c\u591a\u5143\u9187\uff08Polyol\uff09\u53d1\u751f\u5316\u5b66\u53cd\u5e94\u751f\u6210\u7684\u9ad8\u5206\u5b50\u5316\u5408\u7269\u3002\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0c\u5f02\u6c30\u9178\u916f\u57fa\u56e2\uff08-NCO\uff09\u4e0e\u6c34\u5206\u5b50\uff08H\u2082O\uff09\u6216\u5176\u4ed6\u542b\u7f9f\u57fa\uff08-OH\uff09\u7684\u7269\u8d28\u53d1\u751f\u53cd\u5e94\uff0c\u751f\u6210\u6c28\u57fa\u7532\u9178\u916f\uff08Urethane\uff09\u548c\u4e8c\u6c27\u5316\u78b3\uff08CO\u2082\uff09\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u53cd\u5e94\u901a\u5e38\u9700\u8981\u4e00\u5b9a\u7684\u65f6\u95f4\u624d\u80fd\u5b8c\u5168\u5b8c\u6210\uff0c\u800c\u8f9b\u9178\u4e9a\u9521\/T-9\u7684\u5b58\u5728\u6b63\u662f\u4e3a\u4e86\u52a0\u5feb\u8fd9\u4e2a\u8fc7\u7a0b\u3002<\/p>\n
\u8f9b\u9178\u4e9a\u9521\u662f\u4e00\u79cd\u6709\u673a\u9521\u5316\u5408\u7269\uff0c\u5316\u5b66\u5f0f\u4e3aSn(C\u2088H\u2081\u2085O\u2082)\u2082\u3002\u5b83\u7684\u50ac\u5316\u4f5c\u7528\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n
\u4ee5\u4e0b\u662f\u8f9b\u9178\u4e9a\u9521\u53c2\u4e0e\u805a\u6c28\u916f\u56fa\u5316\u53cd\u5e94\u7684\u4e00\u4e2a\u5178\u578b\u65b9\u7a0b\u5f0f\uff1a<\/p>\n
[
\nR-NCO + H\u2082O xrightarrow{text{Sn(Oct)\u2082}} R-NH-COOH + CO\u2082
\n]<\/p>\n
\u5728\u8fd9\u4e2a\u65b9\u7a0b\u5f0f\u4e2d\uff0c( R-NCO ) \u8868\u793a\u5f02\u6c30\u9178\u916f\u57fa\u56e2\uff0c( H\u2082O ) \u662f\u6c34\u5206\u5b50\uff0c\u800c ( Sn(Oct)\u2082 ) \u5c31\u662f\u6211\u4eec\u719f\u6089\u7684\u8f9b\u9178\u4e9a\u9521\u3002\u901a\u8fc7\u8f9b\u9178\u4e9a\u9521\u7684\u50ac\u5316\u4f5c\u7528\uff0c\u53cd\u5e94\u5f97\u4ee5\u8fc5\u901f\u5b8c\u6210\u3002<\/p>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u8f9b\u9178\u4e9a\u9521\/T-9\u7684\u8868\u73b0\u53ef\u4ee5\u7528\u201c\u7acb\u7aff\u89c1\u5f71\u201d\u6765\u5f62\u5bb9\u3002\u4f8b\u5982\uff0c\u5728\u5c4b\u9876\u9632\u6c34\u65bd\u5de5\u4e2d\uff0c\u4f7f\u7528\u4e86T-9\u7684\u805a\u6c28\u916f\u6d82\u6599\u53ef\u4ee5\u5728\u51e0\u5c0f\u65f6\u5185\u5b8c\u6210\u56fa\u5316\uff0c\u800c\u6ca1\u6709T-9\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u4e00\u6574\u5929\u751a\u81f3\u66f4\u957f\u65f6\u95f4\u3002\u8fd9\u79cd\u6548\u7387\u7684\u63d0\u5347\u4e0d\u4ec5\u8282\u7701\u4e86\u65f6\u95f4\u548c\u6210\u672c\uff0c\u8fd8\u63d0\u9ad8\u4e86\u65bd\u5de5\u7684\u6574\u4f53\u8d28\u91cf\u3002<\/p>\n
\u6b64\u5916\uff0c\u8f9b\u9178\u4e9a\u9521\u8fd8\u80fd\u6539\u5584\u805a\u6c28\u916f\u6d82\u5c42\u7684\u7269\u7406\u6027\u80fd\u3002\u7ecf\u8fc7T-9\u50ac\u5316\u7684\u6d82\u5c42\u901a\u5e38\u5177\u6709\u66f4\u9ad8\u7684\u786c\u5ea6\u3001\u66f4\u597d\u7684\u9644\u7740\u529b\u548c\u66f4\u4f18\u5f02\u7684\u8010\u5019\u6027\u3002\u8fd9\u4e9b\u7279\u6027\u4f7f\u5f97\u805a\u6c28\u916f\u9632\u6c34\u6750\u6599\u80fd\u591f\u5728\u5404\u79cd\u6076\u52a3\u73af\u5883\u4e0b\u957f\u671f\u4fdd\u6301\u6027\u80fd\u7a33\u5b9a\u3002<\/p>\n
\u8f9b\u9178\u4e9a\u9521\/T-9\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u56fa\u5316\u4fc3\u8fdb\u5242\uff0c\u5176\u4ea7\u54c1\u53c2\u6570\u76f4\u63a5\u5f71\u54cd\u5230\u5176\u5728\u805a\u6c28\u916f\u9632\u6c34\u6750\u6599\u4e2d\u7684\u5e94\u7528\u6548\u679c\u3002\u4ee5\u4e0b\u662f\u5bf9\u8f9b\u9178\u4e9a\u9521\/T-9\u4e3b\u8981\u53c2\u6570\u7684\u8be6\u7ec6\u5206\u6790\uff0c\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u4e86\u89e3\u5176\u7279\u6027\u548c\u9002\u7528\u8303\u56f4\u3002<\/p>\n
\u53c2\u6570\u540d\u79f0<\/th>\n | \u53c2\u6570\u503c<\/th>\n | \u5907\u6ce8\/\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n |
---|---|---|
\u5316\u5b66\u6210\u5206<\/td>\n | Sn(C\u2088H\u2081\u2085O\u2082)\u2082<\/td>\n | \u8f9b\u9178\u4e9a\u9521\uff0c\u6709\u673a\u9521\u5316\u5408\u7269<\/td>\n<\/tr>\n |
\u7eaf\u5ea6<\/td>\n | \u226595%<\/td>\n | \u9ad8\u7eaf\u5ea6\u6709\u52a9\u4e8e\u63d0\u9ad8\u50ac\u5316\u6548\u7387<\/td>\n<\/tr>\n |
\u5916\u89c2<\/td>\n | \u6de1\u9ec4\u8272\u81f3\u7425\u73c0\u8272\u900f\u660e\u6db2\u4f53<\/td>\n | \u989c\u8272\u53d8\u5316\u53ef\u80fd\u4e0e\u50a8\u5b58\u6761\u4ef6\u6709\u5173<\/td>\n<\/tr>\n |
\u5bc6\u5ea6\uff08g\/cm\u00b3\uff09<\/td>\n | 1.08~1.12<\/td>\n | \u6e29\u5ea6\u5bf9\u5bc6\u5ea6\u6709\u4e00\u5b9a\u5f71\u54cd<\/td>\n<\/tr>\n |
\u7c98\u5ea6\uff08mPa\u00b7s\uff09<\/td>\n | 100~150\uff0825\u00b0C\uff09<\/td>\n | \u9ecf\u5ea6\u9002\u4e2d\uff0c\u4fbf\u4e8e\u6df7\u5408\u548c\u5206\u6563<\/td>\n<\/tr>\n |
\u6c34\u5206\u542b\u91cf\uff08wt%\uff09<\/td>\n | \u22640.1<\/td>\n | \u8fc7\u591a\u6c34\u5206\u53ef\u80fd\u5bfc\u81f4\u526f\u53cd\u5e94<\/td>\n<\/tr>\n |
pH\u503c<\/td>\n | 4.5~6.0<\/td>\n | \u9178\u6027\u73af\u5883\u6709\u5229\u4e8e\u50ac\u5316\u4f5c\u7528<\/td>\n<\/tr>\n |
\u84b8\u53d1\u6b8b\u7559\u7269\uff08wt%\uff09<\/td>\n | \u22640.5<\/td>\n | \u5f71\u54cd\u7ec8\u4ea7\u54c1\u7684\u7eaf\u51c0\u5ea6<\/td>\n<\/tr>\n |
\u6eb6\u89e3\u6027<\/td>\n | \u6613\u6eb6\u4e8e\u9187\u7c7b\u3001\u916e\u7c7b\u6eb6\u5242<\/td>\n | \u4e0d\u6eb6\u4e8e\u6c34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n1. \u5316\u5b66\u6210\u5206\u4e0e\u7eaf\u5ea6<\/h3>\n\u8f9b\u9178\u4e9a\u9521\u7684\u5316\u5b66\u6210\u5206\u4e3aSn(C\u2088H\u2081\u2085O\u2082)\u2082\uff0c\u5c5e\u4e8e\u6709\u673a\u9521\u5316\u5408\u7269\u3002\u5176\u7eaf\u5ea6\u901a\u5e38\u8981\u6c42\u8fbe\u523095%\u4ee5\u4e0a\uff0c\u4ee5\u786e\u4fdd\u50ac\u5316\u6548\u7387\u548c\u4ea7\u54c1\u8d28\u91cf\u3002\u9ad8\u7eaf\u5ea6\u7684\u8f9b\u9178\u4e9a\u9521\u4e0d\u4ec5\u80fd\u591f\u63d0\u4f9b\u66f4\u5f3a\u7684\u50ac\u5316\u80fd\u529b\uff0c\u8fd8\u53ef\u4ee5\u51cf\u5c11\u6742\u8d28\u5bf9\u53cd\u5e94\u7684\u5f71\u54cd\u3002<\/p>\n 2. \u5916\u89c2\u4e0e\u5bc6\u5ea6<\/h3>\n\u8f9b\u9178\u4e9a\u9521\/T-9\u901a\u5e38\u5448\u73b0\u4e3a\u6de1\u9ec4\u8272\u81f3\u7425\u73c0\u8272\u7684\u900f\u660e\u6db2\u4f53\u3002\u5176\u5bc6\u5ea6\u57281.08~1.12 g\/cm\u00b3\u4e4b\u95f4\uff0c\u8fd9\u4e00\u53c2\u6570\u5bf9\u4e8e\u8ba1\u7b97\u7528\u91cf\u548c\u6df7\u5408\u6bd4\u4f8b\u975e\u5e38\u91cd\u8981\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u6e29\u5ea6\u7684\u53d8\u5316\u4f1a\u5bf9\u5bc6\u5ea6\u4ea7\u751f\u4e00\u5b9a\u7684\u5f71\u54cd\uff0c\u56e0\u6b64\u5728\u4f7f\u7528\u65f6\u5e94\u5c3d\u91cf\u4fdd\u6301\u6052\u6e29\u73af\u5883\u3002<\/p>\n 3. \u7c98\u5ea6\u4e0e\u6c34\u5206\u542b\u91cf<\/h3>\n\u7c98\u5ea6\u662f\u8861\u91cf\u6db2\u4f53\u6d41\u52a8\u6027\u7684\u5173\u952e\u6307\u6807\uff0c\u8f9b\u9178\u4e9a\u9521\u7684\u7c98\u5ea6\u4e00\u822c\u5728100~150 mPa\u00b7s\u4e4b\u95f4\uff0825\u00b0C\u6761\u4ef6\u4e0b\uff09\u3002\u9002\u4e2d\u7684\u7c98\u5ea6\u4f7f\u5176\u6613\u4e8e\u4e0e\u5176\u4ed6\u6750\u6599\u6df7\u5408\u548c\u5206\u6563\u3002\u540c\u65f6\uff0c\u6c34\u5206\u542b\u91cf\u5fc5\u987b\u4e25\u683c\u63a7\u5236\u57280.1%\u4ee5\u4e0b\uff0c\u56e0\u4e3a\u8fc7\u591a\u7684\u6c34\u5206\u53ef\u80fd\u4f1a\u5f15\u53d1\u4e0d\u5fc5\u8981\u7684\u526f\u53cd\u5e94\uff0c\u5bfc\u81f4\u4ea7\u54c1\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n 4. pH\u503c\u4e0e\u6eb6\u89e3\u6027<\/h3>\n\u8f9b\u9178\u4e9a\u9521\u7684pH\u503c\u901a\u5e38\u57284.5~6.0\u4e4b\u95f4\uff0c\u5448\u5f31\u9178\u6027\u3002\u8fd9\u79cd\u9178\u6027\u73af\u5883\u6709\u52a9\u4e8e\u5176\u50ac\u5316\u4f5c\u7528\u7684\u53d1\u6325\u3002\u6b64\u5916\uff0c\u8f9b\u9178\u4e9a\u9521\u6613\u6eb6\u4e8e\u9187\u7c7b\u548c\u916e\u7c7b\u6eb6\u5242\uff0c\u4f46\u4e0d\u6eb6\u4e8e\u6c34\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5176\u5728\u805a\u6c28\u916f\u9632\u6c34\u6750\u6599\u4e2d\u80fd\u591f\u5747\u5300\u5206\u5e03\uff0c\u4ece\u800c\u63d0\u9ad8\u6574\u4f53\u6027\u80fd\u3002<\/p>\n \n \u8f9b\u9178\u4e9a\u9521\/T-9\u7684\u5e94\u7528\u4f18\u52bf\u4e0e\u5c40\u9650\u6027<\/h2>\n\u8f9b\u9178\u4e9a\u9521\/T-9\u4f5c\u4e3a\u805a\u6c28\u916f\u9632\u6c34\u6750\u6599\u4e2d\u7684\u56fa\u5316\u4fc3\u8fdb\u5242\uff0c\u5176\u5e94\u7528\u4f18\u52bf\u663e\u800c\u6613\u89c1\uff0c\u4f46\u4e5f\u5b58\u5728\u4e00\u4e9b\u5c40\u9650\u6027\u3002\u4e0b\u9762\u6211\u4eec\u4ece\u591a\u4e2a\u89d2\u5ea6\u5bf9\u5176\u8fdb\u884c\u5206\u6790\uff0c\u5e2e\u52a9\u60a8\u5168\u9762\u4e86\u89e3\u5176\u4f18\u7f3a\u70b9\u3002<\/p>\n 1. \u5e94\u7528\u4f18\u52bf<\/h3>\n |