{"id":7594,"date":"2025-03-09T23:52:38","date_gmt":"2025-03-09T15:52:38","guid":{"rendered":"https:\/\/www.xindianchem.com\/7594.html"},"modified":"2025-03-09T23:52:38","modified_gmt":"2025-03-09T15:52:38","slug":"%e5%bb%b6%e8%bf%9f%e8%83%ba%e5%82%ac%e5%8c%96%e5%89%82a300%e5%af%b9%e8%81%9a%e6%b0%a8%e9%85%af%e5%8f%8d%e5%ba%94%e6%b8%a9%e5%ba%a6%e7%9a%84%e9%80%82%e5%ba%94%e6%80%a7","status":"publish","type":"post","link":"https:\/\/www.xindianchem.com\/7594.html","title":{"rendered":"\u5ef6\u8fdf\u80fa\u50ac\u5316\u5242A300\u5bf9\u805a\u6c28\u916f\u53cd\u5e94\u6e29\u5ea6\u7684\u9002\u5e94\u6027"},"content":{"rendered":"

\u5ef6\u8fdf\u80fa\u50ac\u5316\u5242A300\u5bf9\u805a\u6c28\u916f\u53cd\u5e94\u6e29\u5ea6\u7684\u9002\u5e94\u6027<\/h1>\n

\u5f15\u8a00<\/h2>\n

\u805a\u6c28\u916f\uff08Polyurethane\uff0c\u7b80\u79f0PU\uff09\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5efa\u7b51\u3001\u6c7d\u8f66\u3001\u5bb6\u5177\u3001\u978b\u6750\u7b49\u9886\u57df\u7684\u9ad8\u5206\u5b50\u6750\u6599\u3002\u5176\u6027\u80fd\u4f18\u5f02\uff0c\u5982\u8010\u78e8\u3001\u8010\u6cb9\u3001\u8010\u5316\u5b66\u8150\u8680\u7b49\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u751f\u4ea7\u4e2d\u5360\u636e\u91cd\u8981\u5730\u4f4d\u3002\u805a\u6c28\u916f\u7684\u5408\u6210\u8fc7\u7a0b\u4e2d\uff0c\u50ac\u5316\u5242\u7684\u9009\u62e9\u81f3\u5173\u91cd\u8981\uff0c\u5b83\u4e0d\u4ec5\u5f71\u54cd\u53cd\u5e94\u901f\u7387\uff0c\u8fd8\u76f4\u63a5\u5f71\u54cd\u4ea7\u54c1\u7684\u7ec8\u6027\u80fd\u3002\u5ef6\u8fdf\u80fa\u50ac\u5316\u5242A300\u4f5c\u4e3a\u4e00\u79cd\u9ad8\u6548\u50ac\u5316\u5242\uff0c\u56e0\u5176\u72ec\u7279\u7684\u5ef6\u8fdf\u53cd\u5e94\u7279\u6027\uff0c\u5728\u805a\u6c28\u916f\u751f\u4ea7\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u63a2\u8ba8\u5ef6\u8fdf\u80fa\u50ac\u5316\u5242A300\u5bf9\u805a\u6c28\u916f\u53cd\u5e94\u6e29\u5ea6\u7684\u9002\u5e94\u6027\uff0c\u5305\u62ec\u5176\u4ea7\u54c1\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u3001\u53cd\u5e94\u673a\u7406\u7b49\u3002<\/p>\n

\u4e00\u3001\u5ef6\u8fdf\u80fa\u50ac\u5316\u5242A300\u6982\u8ff0<\/h2>\n

1.1 \u4ea7\u54c1\u7b80\u4ecb<\/h3>\n

\u5ef6\u8fdf\u80fa\u50ac\u5316\u5242A300\u662f\u4e00\u79cd\u4e13\u95e8\u4e3a\u805a\u6c28\u916f\u53cd\u5e94\u8bbe\u8ba1\u7684\u50ac\u5316\u5242\uff0c\u5177\u6709\u5ef6\u8fdf\u53cd\u5e94\u7279\u6027\u3002\u5b83\u80fd\u591f\u5728\u53cd\u5e94\u521d\u671f\u4fdd\u6301\u8f83\u4f4e\u7684\u6d3b\u6027\uff0c\u968f\u7740\u53cd\u5e94\u6e29\u5ea6\u7684\u5347\u9ad8\u9010\u6e10\u91ca\u653e\u50ac\u5316\u6d3b\u6027\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u53cd\u5e94\u8fc7\u7a0b\u7684\u7cbe\u786e\u63a7\u5236\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5f97A300\u5728\u9700\u8981\u957f\u65f6\u95f4\u64cd\u4f5c\u6216\u590d\u6742\u5f62\u72b6\u7684\u805a\u6c28\u916f\u5236\u54c1\u751f\u4ea7\u4e2d\u5177\u6709\u663e\u8457\u4f18\u52bf\u3002<\/p>\n

1.2 \u4ea7\u54c1\u53c2\u6570<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n\u53c2\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n
\u5916\u89c2<\/td>\n\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u6db2\u4f53<\/td>\n<\/tr>\n
\u5bc6\u5ea6\uff0820\u2103\uff09<\/td>\n1.05 g\/cm\u00b3<\/td>\n<\/tr>\n
\u7c98\u5ea6\uff0825\u2103\uff09<\/td>\n50 mPa\u00b7s<\/td>\n<\/tr>\n
\u95ea\u70b9<\/td>\n120\u2103<\/td>\n<\/tr>\n
\u6eb6\u89e3\u6027<\/td>\n\u6613\u6eb6\u4e8e\u6c34\u3001\u9187\u7c7b<\/td>\n<\/tr>\n
\u50a8\u5b58\u6e29\u5ea6<\/td>\n5-30\u2103<\/td>\n<\/tr>\n
\u4fdd\u8d28\u671f<\/td>\n12\u4e2a\u6708<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1.3 \u4e3b\u8981\u7279\u70b9<\/h3>\n
    \n
  • \u5ef6\u8fdf\u53cd\u5e94<\/strong>\uff1aA300\u5728\u53cd\u5e94\u521d\u671f\u6d3b\u6027\u8f83\u4f4e\uff0c\u968f\u7740\u6e29\u5ea6\u5347\u9ad8\u9010\u6e10\u91ca\u653e\u50ac\u5316\u6d3b\u6027\uff0c\u9002\u5408\u9700\u8981\u957f\u65f6\u95f4\u64cd\u4f5c\u7684\u805a\u6c28\u916f\u751f\u4ea7\u3002<\/li>\n
  • \u9ad8\u6548\u50ac\u5316<\/strong>\uff1a\u5728\u9002\u5b9c\u6e29\u5ea6\u4e0b\uff0cA300\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u53cd\u5e94\u901f\u7387\uff0c\u7f29\u77ed\u751f\u4ea7\u5468\u671f\u3002<\/li>\n
  • \u7a33\u5b9a\u6027\u597d<\/strong>\uff1aA300\u5728\u50a8\u5b58\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u7a33\u5b9a\u6027\u9ad8\uff0c\u4e0d\u6613\u5206\u89e3\u6216\u5931\u6548\u3002<\/li>\n
  • \u73af\u4fdd\u5b89\u5168<\/strong>\uff1aA300\u4e0d\u542b\u91cd\u91d1\u5c5e\uff0c\u7b26\u5408\u73af\u4fdd\u8981\u6c42\uff0c\u4f7f\u7528\u5b89\u5168\u3002<\/li>\n<\/ul>\n

    \u4e8c\u3001\u805a\u6c28\u916f\u53cd\u5e94\u673a\u7406<\/h2>\n

    2.1 \u805a\u6c28\u916f\u5408\u6210\u53cd\u5e94<\/h3>\n

    \u805a\u6c28\u916f\u7684\u5408\u6210\u4e3b\u8981\u901a\u8fc7\u5f02\u6c30\u9178\u916f\uff08Isocyanate\uff09\u4e0e\u591a\u5143\u9187\uff08Polyol\uff09\u7684\u53cd\u5e94\u5b9e\u73b0\u3002\u53cd\u5e94\u8fc7\u7a0b\u53ef\u5206\u4e3a\u4e24\u4e2a\u4e3b\u8981\u9636\u6bb5\uff1a<\/p>\n

      \n
    1. \u9884\u805a\u4f53\u5f62\u6210\u9636\u6bb5<\/strong>\uff1a\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u53cd\u5e94\u751f\u6210\u9884\u805a\u4f53\uff0c\u8fd9\u4e00\u9636\u6bb5\u53cd\u5e94\u901f\u7387\u8f83\u6162\uff0c\u4e3b\u8981\u53d7\u50ac\u5316\u5242\u5f71\u54cd\u3002<\/li>\n
    2. \u4ea4\u8054\u56fa\u5316\u9636\u6bb5<\/strong>\uff1a\u9884\u805a\u4f53\u8fdb\u4e00\u6b65\u53cd\u5e94\uff0c\u5f62\u6210\u4e09\u7ef4\u7f51\u7edc\u7ed3\u6784\uff0c\u7ec8\u5f97\u5230\u805a\u6c28\u916f\u6750\u6599\u3002<\/li>\n<\/ol>\n

      2.2 \u50ac\u5316\u5242\u7684\u4f5c\u7528<\/h3>\n

      \u50ac\u5316\u5242\u5728\u805a\u6c28\u916f\u53cd\u5e94\u4e2d\u8d77\u5230\u52a0\u901f\u53cd\u5e94\u901f\u7387\u7684\u4f5c\u7528\u3002\u4e0d\u540c\u7c7b\u578b\u7684\u50ac\u5316\u5242\u5bf9\u53cd\u5e94\u7684\u5f71\u54cd\u4e0d\u540c\uff0c\u9009\u62e9\u5408\u9002\u7684\u50ac\u5316\u5242\u53ef\u4ee5\u4f18\u5316\u53cd\u5e94\u8fc7\u7a0b\uff0c\u63d0\u9ad8\u4ea7\u54c1\u8d28\u91cf\u3002<\/p>\n

      \u4e09\u3001\u5ef6\u8fdf\u80fa\u50ac\u5316\u5242A300\u7684\u53cd\u5e94\u9002\u5e94\u6027<\/h2>\n

      3.1 \u6e29\u5ea6\u5bf9\u53cd\u5e94\u7684\u5f71\u54cd<\/h3>\n

      \u805a\u6c28\u916f\u53cd\u5e94\u5bf9\u6e29\u5ea6\u975e\u5e38\u654f\u611f\uff0c\u6e29\u5ea6\u7684\u53d8\u5316\u76f4\u63a5\u5f71\u54cd\u53cd\u5e94\u901f\u7387\u548c\u4ea7\u54c1\u8d28\u91cf\u3002\u5ef6\u8fdf\u80fa\u50ac\u5316\u5242A300\u7684\u5ef6\u8fdf\u53cd\u5e94\u7279\u6027\u4f7f\u5176\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u8868\u73b0\u51fa\u4e0d\u540c\u7684\u50ac\u5316\u6548\u679c\u3002<\/p>\n

      3.1.1 \u4f4e\u6e29\u4e0b\u7684\u53cd\u5e94<\/h4>\n

      \u5728\u4f4e\u6e29\u73af\u5883\u4e0b\uff0cA300\u7684\u50ac\u5316\u6d3b\u6027\u8f83\u4f4e\uff0c\u53cd\u5e94\u901f\u7387\u8f83\u6162\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5f97A300\u9002\u5408\u9700\u8981\u957f\u65f6\u95f4\u64cd\u4f5c\u7684\u805a\u6c28\u916f\u751f\u4ea7\uff0c\u5982\u5927\u578b\u5236\u54c1\u7684\u6d47\u6ce8\u6216\u590d\u6742\u5f62\u72b6\u7684\u6210\u578b\u3002<\/p>\n

      3.1.2 \u9ad8\u6e29\u4e0b\u7684\u53cd\u5e94<\/h4>\n

      \u968f\u7740\u6e29\u5ea6\u7684\u5347\u9ad8\uff0cA300\u7684\u50ac\u5316\u6d3b\u6027\u9010\u6e10\u91ca\u653e\uff0c\u53cd\u5e94\u901f\u7387\u663e\u8457\u63d0\u9ad8\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5f97A300\u5728\u9700\u8981\u5feb\u901f\u56fa\u5316\u7684\u805a\u6c28\u916f\u751f\u4ea7\u4e2d\u8868\u73b0\u51fa\u8272\uff0c\u5982\u6c7d\u8f66\u5185\u9970\u4ef6\u7684\u751f\u4ea7\u3002<\/p>\n

      3.2 \u53cd\u5e94\u6e29\u5ea6\u7684\u63a7\u5236<\/h3>\n

      \u5728\u5b9e\u9645\u751f\u4ea7\u4e2d\uff0c\u53cd\u5e94\u6e29\u5ea6\u7684\u63a7\u5236\u81f3\u5173\u91cd\u8981\u3002A300\u7684\u5ef6\u8fdf\u53cd\u5e94\u7279\u6027\u4f7f\u5f97\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u53ef\u4ee5\u901a\u8fc7\u8c03\u8282\u6e29\u5ea6\u6765\u63a7\u5236\u53cd\u5e94\u901f\u7387\uff0c\u4ece\u800c\u5b9e\u73b0\u7cbe\u786e\u7684\u751f\u4ea7\u63a7\u5236\u3002<\/p>\n

      3.2.1 \u6e29\u5ea6\u8c03\u8282\u65b9\u6cd5<\/h4>\n