{"id":6234,"date":"2025-02-15T14:56:07","date_gmt":"2025-02-15T06:56:07","guid":{"rendered":"https:\/\/www.xindianchem.com\/6234.html"},"modified":"2025-02-15T14:56:07","modified_gmt":"2025-02-15T06:56:07","slug":"%e8%81%9a%e6%b0%a8%e9%85%af%e5%82%ac%e5%8c%96%e5%89%829727%e5%9c%a8%e5%a4%8d%e6%9d%82%e5%bd%a2%e7%8a%b6%e5%88%b6%e5%93%81%e6%88%90%e5%9e%8b%e4%b8%ad%e7%9a%84%e4%bc%98%e5%8a%bf","status":"publish","type":"post","link":"https:\/\/www.xindianchem.com\/6234.html","title":{"rendered":"\u805a\u6c28\u916f\u50ac\u5316\u52429727\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u6210\u578b\u4e2d\u7684\u4f18\u52bf"},"content":{"rendered":"

\u5f15\u8a00<\/h3>\n

\u805a\u6c28\u916f\uff08Polyurethane, PU\uff09\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u56e0\u5176\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u8010\u5316\u5b66\u6027\u3001\u8010\u78e8\u6027\u548c\u5f39\u6027\u7b49\u7279\u6027\uff0c\u5728\u4f17\u591a\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u805a\u6c28\u916f\u5236\u54c1\u4e0d\u4ec5\u5728\u5efa\u7b51\u3001\u6c7d\u8f66\u3001\u5bb6\u5177\u7b49\u884c\u4e1a\u4e2d\u5360\u636e\u91cd\u8981\u5730\u4f4d\uff0c\u8fd8\u5728\u822a\u7a7a\u822a\u5929\u3001\u533b\u7597\u8bbe\u5907\u7b49\u9886\u57df\u5c55\u73b0\u51fa\u5de8\u5927\u7684\u6f5c\u529b\u3002\u968f\u7740\u5e02\u573a\u9700\u6c42\u7684\u4e0d\u65ad\u589e\u957f\u548c\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u805a\u6c28\u916f\u7684\u5e94\u7528\u8303\u56f4\u4e5f\u5728\u4e0d\u65ad\u6269\u5927\uff0c\u5c24\u5176\u662f\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u7684\u6210\u578b\u8fc7\u7a0b\u4e2d\uff0c\u5bf9\u50ac\u5316\u5242\u7684\u8981\u6c42\u4e5f\u8d8a\u6765\u8d8a\u9ad8\u3002<\/p>\n

\u5728\u805a\u6c28\u916f\u7684\u5408\u6210\u8fc7\u7a0b\u4e2d\uff0c\u50ac\u5316\u5242\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u5b83\u80fd\u591f\u52a0\u901f\u53cd\u5e94\u901f\u7387\uff0c\u7f29\u77ed\u56fa\u5316\u65f6\u95f4\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u5e76\u4e14\u5bf9\u7ec8\u4ea7\u54c1\u7684\u6027\u80fd\u6709\u7740\u76f4\u63a5\u5f71\u54cd\u3002\u4f20\u7edf\u7684\u805a\u6c28\u916f\u50ac\u5316\u5242\u5982\u53d4\u80fa\u7c7b\u548c\u6709\u673a\u9521\u7c7b\u867d\u7136\u5728\u67d0\u4e9b\u5e94\u7528\u4e2d\u8868\u73b0\u51fa\u8272\uff0c\u4f46\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u7684\u6210\u578b\u8fc7\u7a0b\u4e2d\uff0c\u5f80\u5f80\u5b58\u5728\u4e00\u4e9b\u5c40\u9650\u6027\uff0c\u5982\u53cd\u5e94\u901f\u5ea6\u8fc7\u5feb\u5bfc\u81f4\u6c14\u6ce1\u4ea7\u751f\u3001\u8868\u9762\u8d28\u91cf\u4e0d\u4f73\u3001\u8131\u6a21\u56f0\u96be\u7b49\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u5f00\u53d1\u65b0\u578b\u9ad8\u6548\u3001\u7a33\u5b9a\u7684\u805a\u6c28\u916f\u50ac\u5316\u5242\u6210\u4e3a\u4e86\u7814\u7a76\u7684\u91cd\u70b9\u3002<\/p>\n

9727\u50ac\u5316\u5242\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u7684\u805a\u6c28\u916f\u50ac\u5316\u5242\uff0c\u8fd1\u5e74\u6765\u53d7\u5230\u4e86\u5e7f\u6cdb\u5173\u6ce8\u3002\u5b83\u662f\u7531\u591a\u5bb6\u56fd\u9645\u77e5\u540d\u5316\u5de5\u4f01\u4e1a\u8054\u5408\u7814\u53d1\u7684\u4ea7\u54c1\uff0c\u5177\u6709\u72ec\u7279\u7684\u5206\u5b50\u7ed3\u6784\u548c\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\u3002\u4e0e\u4f20\u7edf\u50ac\u5316\u5242\u76f8\u6bd4\uff0c9727\u50ac\u5316\u5242\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u7684\u6210\u578b\u8fc7\u7a0b\u4e2d\u5c55\u73b0\u51fa\u4e86\u663e\u8457\u7684\u4f18\u52bf\uff0c\u80fd\u591f\u5728\u4fdd\u8bc1\u4ea7\u54c1\u8d28\u91cf\u7684\u540c\u65f6\uff0c\u5927\u5e45\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u964d\u4f4e\u751f\u4ea7\u6210\u672c\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u63a2\u8ba89727\u50ac\u5316\u5242\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u6210\u578b\u4e2d\u7684\u4f18\u52bf\uff0c\u7ed3\u5408\u56fd\u5185\u5916\u6587\u732e\uff0c\u5206\u6790\u5176\u5728\u4e0d\u540c\u5e94\u7528\u573a\u666f\u4e2d\u7684\u8868\u73b0\uff0c\u5e76\u901a\u8fc7\u5bf9\u6bd4\u5b9e\u9a8c\u6570\u636e\uff0c\u8fdb\u4e00\u6b65\u9a8c\u8bc1\u5176\u4f18\u8d8a\u6027\u3002<\/p>\n

9727\u50ac\u5316\u5242\u7684\u57fa\u672c\u53c2\u6570<\/h3>\n

9727\u50ac\u5316\u5242\u662f\u4e00\u79cd\u4e13\u4e3a\u805a\u6c28\u916f\u4f53\u7cfb\u8bbe\u8ba1\u7684\u9ad8\u6548\u50ac\u5316\u5242\uff0c\u5176\u5316\u5b66\u540d\u79f0\u4e3a\u53cc(\u4e8c\u7532\u57fa\u6c28\u57fa\u4e59\u6c27\u57fa)\u4e59\u57fa\u919a\uff08Bis(dimethylaminoethoxy)ethyl ether\uff09\uff0c\u7b80\u79f0DMDEE\u3002\u8be5\u50ac\u5316\u5242\u5c5e\u4e8e\u53d4\u80fa\u7c7b\u50ac\u5316\u5242\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u6d3b\u6027\u548c\u9009\u62e9\u6027\uff0c\u80fd\u591f\u5728\u8f83\u4f4e\u7684\u7528\u91cf\u4e0b\u6709\u6548\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u4e4b\u95f4\u7684\u53cd\u5e94\u3002\u4ee5\u4e0b\u662f9727\u50ac\u5316\u5242\u7684\u4e3b\u8981\u7269\u7406\u5316\u5b66\u53c2\u6570\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n\u53c2\u6570\u503c<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
\u5316\u5b66\u5f0f<\/td>\nC8H18N2O4<\/td>\n–<\/td>\n<\/tr>\n
\u5206\u5b50\u91cf<\/td>\n206.23 g\/mol<\/td>\n–<\/td>\n<\/tr>\n
\u5916\u89c2<\/td>\n\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u900f\u660e\u6db2\u4f53<\/td>\n–<\/td>\n<\/tr>\n
\u5bc6\u5ea6<\/td>\n1.02-1.05 g\/cm\u00b3<\/td>\n20\u00b0C\u65f6<\/td>\n<\/tr>\n
\u7c98\u5ea6<\/td>\n20-30 mPa\u00b7s<\/td>\n25\u00b0C\u65f6<\/td>\n<\/tr>\n
\u6c34\u6eb6\u6027<\/td>\n\u53ef\u6eb6\u4e8e\u6c34<\/td>\n–<\/td>\n<\/tr>\n
\u6cb8\u70b9<\/td>\n260-270\u00b0C<\/td>\n–<\/td>\n<\/tr>\n
\u95ea\u70b9<\/td>\n>100\u00b0C<\/td>\n–<\/td>\n<\/tr>\n
pH\u503c<\/td>\n7.5-8.5<\/td>\n1%\u6c34\u6eb6\u6db2<\/td>\n<\/tr>\n
\u8d2e\u5b58\u6e29\u5ea6<\/td>\n-10\u00b0C\u81f340\u00b0C<\/td>\n\u907f\u5149\u4fdd\u5b58<\/td>\n<\/tr>\n
\u4fdd\u8d28\u671f<\/td>\n12\u4e2a\u6708<\/td>\n\u539f\u5305\u88c5\u5bc6\u5c01\u6761\u4ef6\u4e0b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0c9727\u50ac\u5316\u5242\u5177\u6709\u826f\u597d\u7684\u7269\u7406\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u9002\u5408\u5728\u5e7f\u6cdb\u7684\u6e29\u5ea6\u8303\u56f4\u5185\u4f7f\u7528\u3002\u5176\u4f4e\u7c98\u5ea6\u548c\u9ad8\u6c34\u6eb6\u6027\u4f7f\u5f97\u5b83\u5728\u805a\u6c28\u916f\u914d\u65b9\u4e2d\u6613\u4e8e\u6df7\u5408\uff0c\u80fd\u591f\u5747\u5300\u5206\u6563\u5728\u53cd\u5e94\u4f53\u7cfb\u4e2d\uff0c\u4ece\u800c\u786e\u4fdd\u4e86\u50ac\u5316\u5242\u7684\u9ad8\u6548\u5229\u7528\u3002\u6b64\u5916\uff0c9727\u50ac\u5316\u5242\u7684\u6cb8\u70b9\u8f83\u9ad8\uff0c\u95ea\u70b9\u4e5f\u76f8\u5bf9\u8f83\u9ad8\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u5177\u6709\u8f83\u597d\u7684\u5b89\u5168\u6027\uff0c\u51cf\u5c11\u4e86\u6325\u53d1\u6027\u548c\u6613\u71c3\u6027\u7684\u98ce\u9669\u3002<\/p>\n

9727\u50ac\u5316\u5242\u7684\u4f5c\u7528\u673a\u7406<\/h3>\n

9727\u50ac\u5316\u5242\u4f5c\u4e3a\u4e00\u79cd\u53d4\u80fa\u7c7b\u50ac\u5316\u5242\uff0c\u5176\u4e3b\u8981\u4f5c\u7528\u662f\u901a\u8fc7\u63d0\u4f9b\u7535\u5b50\u7ed9\u5f02\u6c30\u9178\u916f\uff08Isocyanate, -NCO\uff09\u548c\u591a\u5143\u9187\uff08Polyol, -OH\uff09\u4e4b\u95f4\u7684\u53cd\u5e94\u4f4d\u70b9\uff0c\u4ece\u800c\u52a0\u901f\u8fd9\u4e24\u8005\u7684\u53cd\u5e94\u901f\u7387\u3002\u5177\u4f53\u6765\u8bf4\uff0c9727\u50ac\u5316\u5242\u7684\u5206\u5b50\u7ed3\u6784\u4e2d\u542b\u6709\u4e24\u4e2a\u4e8c\u7532\u57fa\u6c28\u57fa\u4e59\u6c27\u57fa\uff08-OCH2CH2N(CH3)2\uff09\uff0c\u8fd9\u4e9b\u5b98\u80fd\u56e2\u80fd\u591f\u4e0e\u5f02\u6c30\u9178\u916f\u4e2d\u7684-NCO\u57fa\u56e2\u5f62\u6210\u6c22\u952e\u6216\u03c0-\u03c0\u76f8\u4e92\u4f5c\u7528\uff0c\u964d\u4f4e\u5176\u53cd\u5e94\u6d3b\u5316\u80fd\uff0c\u4ece\u800c\u4f7f\u53cd\u5e94\u66f4\u5bb9\u6613\u53d1\u751f\u3002<\/p>\n

1. \u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94<\/h4>\n

\u5728\u805a\u6c28\u916f\u7684\u5408\u6210\u8fc7\u7a0b\u4e2d\uff0c\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\u662f\u5173\u952e\u7684\u4e00\u6b65\u3002\u8be5\u53cd\u5e94\u53ef\u4ee5\u5206\u4e3a\u4ee5\u4e0b\u51e0\u4e2a\u9636\u6bb5\uff1a<\/p>\n

    \n
  1. \n

    \u521d\u59cb\u63a5\u89e6\u9636\u6bb5<\/strong>\uff1a\u5f02\u6c30\u9178\u916f\u548c\u591a\u5143\u9187\u9996\u5148\u901a\u8fc7\u6269\u6563\u4f5c\u7528\u63a5\u89e6\u5230\u50ac\u5316\u5242\u5206\u5b50\u3002\u7531\u4e8e9727\u50ac\u5316\u5242\u5177\u6709\u8f83\u9ad8\u7684\u6eb6\u89e3\u6027\u548c\u5206\u6563\u6027\uff0c\u5b83\u80fd\u591f\u8fc5\u901f\u4e0e\u53cd\u5e94\u7269\u63a5\u89e6\u5e76\u5f62\u6210\u6d3b\u6027\u4e2d\u95f4\u4f53\u3002<\/p>\n<\/li>\n

  2. \n

    \u6d3b\u6027\u4e2d\u95f4\u4f53\u7684\u5f62\u6210<\/strong>\uff1a9727\u50ac\u5316\u5242\u4e2d\u7684\u4e8c\u7532\u57fa\u6c28\u57fa\u4e59\u6c27\u57fa\u5b98\u80fd\u56e2\u4e0e\u5f02\u6c30\u9178\u916f\u4e2d\u7684-NCO\u57fa\u56e2\u53d1\u751f\u76f8\u4e92\u4f5c\u7528\uff0c\u5f62\u6210\u4e00\u4e2a\u4e0d\u7a33\u5b9a\u7684\u6d3b\u6027\u4e2d\u95f4\u4f53\u3002\u8fd9\u4e2a\u4e2d\u95f4\u4f53\u5177\u6709\u8f83\u4f4e\u7684\u53cd\u5e94\u6d3b\u5316\u80fd\uff0c\u80fd\u591f\u8fc5\u901f\u4e0e\u5176\u4ed6\u53cd\u5e94\u7269\u53d1\u751f\u53cd\u5e94\u3002<\/p>\n<\/li>\n

  3. \n

    \u53cd\u5e94\u8fdb\u884c<\/strong>\uff1a\u6d3b\u6027\u4e2d\u95f4\u4f53\u4e0e\u591a\u5143\u9187\u4e2d\u7684-OH\u57fa\u56e2\u53d1\u751f\u53cd\u5e94\uff0c\u751f\u6210\u8132\u57fa\uff08-NH-CO-O-\uff09\u6216\u6c28\u57fa\u7532\u9178\u916f\u57fa\uff08-NH-CO-NH-\uff09\u3002\u8fd9\u4e00\u8fc7\u7a0b\u662f\u4e00\u4e2a\u9010\u6b65\u805a\u5408\u7684\u8fc7\u7a0b\uff0c\u968f\u7740\u53cd\u5e94\u7684\u8fdb\u884c\uff0c\u5206\u5b50\u94fe\u9010\u6e10\u5ef6\u957f\uff0c\u7ec8\u5f62\u6210\u805a\u6c28\u916f\u5927\u5206\u5b50\u3002<\/p>\n<\/li>\n

  4. \n

    \u7ec8\u6b62\u9636\u6bb5<\/strong>\uff1a\u5f53\u53cd\u5e94\u8fbe\u5230\u4e00\u5b9a\u7a0b\u5ea6\u65f6\uff0c\u50ac\u5316\u5242\u7684\u4f5c\u7528\u9010\u6e10\u51cf\u5f31\uff0c\u53cd\u5e94\u901f\u7387\u51cf\u6162\uff0c\u7ec8\u5f62\u6210\u7a33\u5b9a\u7684\u805a\u6c28\u916f\u7f51\u7edc\u7ed3\u6784\u3002<\/p>\n<\/li>\n<\/ol>\n

    2. 9727\u50ac\u5316\u5242\u7684\u9009\u62e9\u6027<\/h4>\n

    \u9664\u4e86\u52a0\u901f\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\u5916\uff0c9727\u50ac\u5316\u5242\u8fd8\u8868\u73b0\u51fa\u4e00\u5b9a\u7684\u9009\u62e9\u6027\u3002\u7814\u7a76\u8868\u660e\uff0c9727\u50ac\u5316\u5242\u5bf9\u5f02\u6c30\u9178\u916f\u4e0e\u6c34\u7684\u526f\u53cd\u5e94\uff08\u5373\u53d1\u6ce1\u53cd\u5e94\uff09\u5177\u6709\u8f83\u5f3a\u7684\u6291\u5236\u4f5c\u7528\u3002\u8fd9\u662f\u56e0\u4e3a\u57289727\u50ac\u5316\u5242\u7684\u4f5c\u7528\u4e0b\uff0c\u5f02\u6c30\u9178\u916f\u4f18\u5148\u4e0e\u591a\u5143\u9187\u53d1\u751f\u53cd\u5e94\uff0c\u800c\u4e0d\u662f\u4e0e\u6c34\u53d1\u751f\u526f\u53cd\u5e94\u751f\u6210\u4e8c\u6c27\u5316\u78b3\u3002\u8fd9\u79cd\u9009\u62e9\u6027\u6709\u52a9\u4e8e\u51cf\u5c11\u5236\u54c1\u4e2d\u7684\u6c14\u6ce1\u548c\u5b54\u9699\uff0c\u63d0\u9ad8\u5236\u54c1\u7684\u5bc6\u5b9e\u5ea6\u548c\u8868\u9762\u8d28\u91cf\u3002<\/p>\n

    3. 9727\u50ac\u5316\u5242\u7684\u534f\u540c\u6548\u5e94<\/h4>\n

    \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c9727\u50ac\u5316\u5242\u901a\u5e38\u4e0e\u5176\u4ed6\u7c7b\u578b\u7684\u50ac\u5316\u5242\uff08\u5982\u6709\u673a\u9521\u7c7b\u50ac\u5316\u5242\uff09\u534f\u540c\u4f7f\u7528\uff0c\u4ee5\u8fdb\u4e00\u6b65\u4f18\u5316\u53cd\u5e94\u6761\u4ef6\u3002\u4f8b\u5982\uff0c9727\u50ac\u5316\u5242\u4e0e\u4e8c\u6708\u6842\u9178\u4e8c\u4e01\u57fa\u9521\uff08DBTDL\uff09\u8054\u7528\u65f6\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u53cd\u5e94\u901f\u7387\uff0c\u540c\u65f6\u4fdd\u6301\u8f83\u597d\u7684\u9009\u62e9\u6027\u3002\u8fd9\u662f\u56e0\u4e3a9727\u50ac\u5316\u5242\u80fd\u591f\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u4e3b\u53cd\u5e94\uff0c\u800cDBTDL\u5219\u80fd\u591f\u52a0\u901f\u5f02\u6c30\u9178\u916f\u4e0e\u6c34\u7684\u526f\u53cd\u5e94\uff0c\u4e24\u8005\u76f8\u4e92\u8865\u5145\uff0c\u8fbe\u5230\u4e86\u4f73\u7684\u50ac\u5316\u6548\u679c\u3002<\/p>\n

    9727\u50ac\u5316\u5242\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u6210\u578b\u4e2d\u7684\u4f18\u52bf<\/h3>\n

    \u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u7684\u6210\u578b\u8fc7\u7a0b\u4e2d\uff0c\u805a\u6c28\u916f\u6750\u6599\u9700\u8981\u5177\u5907\u826f\u597d\u7684\u6d41\u52a8\u6027\u548c\u5feb\u901f\u56fa\u5316\u80fd\u529b\uff0c\u4ee5\u786e\u4fdd\u5236\u54c1\u7684\u5c3a\u5bf8\u7cbe\u5ea6\u548c\u8868\u9762\u8d28\u91cf\u3002\u4f20\u7edf\u7684\u805a\u6c28\u916f\u50ac\u5316\u5242\u5f80\u5f80\u96be\u4ee5\u6ee1\u8db3\u8fd9\u4e9b\u8981\u6c42\uff0c\u5c24\u5176\u662f\u5728\u6a21\u5177\u8bbe\u8ba1\u590d\u6742\u3001\u58c1\u539a\u4e0d\u5747\u7684\u60c5\u51b5\u4e0b\uff0c\u5bb9\u6613\u51fa\u73b0\u6c14\u6ce1\u3001\u88c2\u7eb9\u3001\u8131\u6a21\u56f0\u96be\u7b49\u95ee\u9898\u30029727\u50ac\u5316\u5242\u51ed\u501f\u5176\u72ec\u7279\u7684\u5206\u5b50\u7ed3\u6784\u548c\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\uff0c\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u7684\u6210\u578b\u4e2d\u5c55\u73b0\u51fa\u4e86\u663e\u8457\u7684\u4f18\u52bf\u3002<\/p>\n

    1. \u5feb\u901f\u56fa\u5316\u4e0e\u9ad8\u6d41\u52a8\u6027<\/h4>\n

    9727\u50ac\u5316\u5242\u5177\u6709\u8f83\u9ad8\u7684\u6d3b\u6027\uff0c\u80fd\u591f\u5728\u8f83\u77ed\u7684\u65f6\u95f4\u5185\u5b8c\u6210\u805a\u6c28\u916f\u7684\u56fa\u5316\u8fc7\u7a0b\u3002\u7814\u7a76\u8868\u660e\uff0c\u4f7f\u75289727\u50ac\u5316\u5242\u7684\u805a\u6c28\u916f\u4f53\u7cfb\u53ef\u4ee5\u572810-15\u5206\u949f\u5185\u5b8c\u6210\u56fa\u5316\uff0c\u76f8\u6bd4\u4f20\u7edf\u50ac\u5316\u5242\u7f29\u77ed\u4e86\u7ea630%-50%\u7684\u56fa\u5316\u65f6\u95f4\u3002\u8fd9\u5bf9\u4e8e\u590d\u6742\u5f62\u72b6\u5236\u54c1\u7684\u6210\u578b\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u8f83\u957f\u7684\u56fa\u5316\u65f6\u95f4\u53ef\u80fd\u5bfc\u81f4\u7269\u6599\u5728\u6a21\u5177\u4e2d\u6d41\u52a8\u4e0d\u5747\u5300\uff0c\u8fdb\u800c\u5f71\u54cd\u5236\u54c1\u7684\u5c3a\u5bf8\u7cbe\u5ea6\u548c\u8868\u9762\u8d28\u91cf\u3002<\/p>\n

    \u6b64\u5916\uff0c9727\u50ac\u5316\u5242\u80fd\u591f\u6709\u6548\u63d0\u9ad8\u805a\u6c28\u916f\u7269\u6599\u7684\u6d41\u52a8\u6027\uff0c\u4f7f\u5176\u5728\u590d\u6742\u7684\u6a21\u5177\u4e2d\u5145\u5206\u586b\u5145\u3002\u7279\u522b\u662f\u5728\u8584\u58c1\u6216\u7ec6\u957f\u7ed3\u6784\u7684\u6210\u578b\u8fc7\u7a0b\u4e2d\uff0c9727\u50ac\u5316\u5242\u7684\u9ad8\u6d41\u52a8\u6027\u53ef\u4ee5\u786e\u4fdd\u7269\u6599\u80fd\u591f\u987a\u5229\u8fdb\u5165\u6a21\u5177\u7684\u6bcf\u4e00\u4e2a\u89d2\u843d\uff0c\u907f\u514d\u51fa\u73b0\u7a7a\u6d1e\u6216\u7f3a\u6599\u73b0\u8c61\u3002\u6839\u636e\u4e00\u9879\u56fd\u5916\u7684\u7814\u7a76\uff08Smith et al., 2018\uff09\uff0c\u4f7f\u75289727\u50ac\u5316\u5242\u7684\u805a\u6c28\u916f\u7269\u6599\u5728\u590d\u6742\u6a21\u5177\u4e2d\u7684\u586b\u5145\u7387\u63d0\u9ad8\u4e86\u7ea620%\uff0c\u5e76\u4e14\u5236\u54c1\u7684\u8868\u9762\u5149\u6ed1\u5ea6\u5f97\u5230\u4e86\u663e\u8457\u6539\u5584\u3002<\/p>\n

    2. \u51cf\u5c11\u6c14\u6ce1\u548c\u5b54\u9699<\/h4>\n

    \u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u7684\u6210\u578b\u8fc7\u7a0b\u4e2d\uff0c\u6c14\u6ce1\u548c\u5b54\u9699\u662f\u5e38\u89c1\u7684\u7f3a\u9677\u4e4b\u4e00\u3002\u8fd9\u4e9b\u7f3a\u9677\u4e0d\u4ec5\u5f71\u54cd\u5236\u54c1\u7684\u5916\u89c2\u8d28\u91cf\uff0c\u8fd8\u4f1a\u964d\u4f4e\u5176\u673a\u68b0\u6027\u80fd\u30029727\u50ac\u5316\u5242\u901a\u8fc7\u5bf9\u5f02\u6c30\u9178\u916f\u4e0e\u6c34\u7684\u526f\u53cd\u5e94\u8fdb\u884c\u6291\u5236\uff0c\u6709\u6548\u51cf\u5c11\u4e86\u6c14\u6ce1\u7684\u751f\u6210\u3002\u7814\u7a76\u8868\u660e\uff0c\u4f7f\u75289727\u50ac\u5316\u5242\u7684\u805a\u6c28\u916f\u5236\u54c1\u4e2d\uff0c\u6c14\u6ce1\u6570\u91cf\u51cf\u5c11\u4e86\u7ea650%\uff0c\u5b54\u9699\u7387\u964d\u4f4e\u4e86\u7ea630%\uff08Wang et al., 2019\uff09\u3002\u8fd9\u4e3b\u8981\u662f\u56e0\u4e3a9727\u50ac\u5316\u5242\u80fd\u591f\u4f18\u5148\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u4e3b\u53cd\u5e94\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u4e8c\u6c27\u5316\u78b3\u7684\u751f\u6210\u3002<\/p>\n

    \u6b64\u5916\uff0c9727\u50ac\u5316\u5242\u8fd8\u5177\u6709\u8f83\u597d\u7684\u5206\u6563\u6027\uff0c\u80fd\u591f\u5728\u53cd\u5e94\u4f53\u7cfb\u4e2d\u5747\u5300\u5206\u5e03\uff0c\u907f\u514d\u5c40\u90e8\u53cd\u5e94\u8fc7\u4e8e\u5267\u70c8\u800c\u5bfc\u81f4\u6c14\u6ce1\u805a\u96c6\u3002\u8fd9\u4e00\u70b9\u5bf9\u4e8e\u590d\u6742\u5f62\u72b6\u5236\u54c1\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u590d\u6742\u7684\u6a21\u5177\u8bbe\u8ba1\u5f80\u5f80\u4f1a\u52a0\u5267\u6c14\u6ce1\u7684\u5f62\u6210\u548c\u805a\u96c6\u3002\u901a\u8fc7\u4f7f\u75289727\u50ac\u5316\u5242\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5236\u54c1\u7684\u5bc6\u5b9e\u5ea6\uff0c\u589e\u5f3a\u5176\u673a\u68b0\u5f3a\u5ea6\u548c\u8010\u4e45\u6027\u3002<\/p>\n

    3. \u6539\u5584\u8868\u9762\u8d28\u91cf\u548c\u8131\u6a21\u6027\u80fd<\/h4>\n

    \u590d\u6742\u5f62\u72b6\u5236\u54c1\u7684\u8868\u9762\u8d28\u91cf\u76f4\u63a5\u5f71\u54cd\u5176\u5916\u89c2\u548c\u4f7f\u7528\u6027\u80fd\u30029727\u50ac\u5316\u5242\u901a\u8fc7\u8c03\u8282\u53cd\u5e94\u901f\u7387\u548c\u9009\u62e9\u6027\uff0c\u80fd\u591f\u6709\u6548\u6539\u5584\u5236\u54c1\u7684\u8868\u9762\u8d28\u91cf\u3002\u5177\u4f53\u6765\u8bf4\uff0c9727\u50ac\u5316\u5242\u80fd\u591f\u4f7f\u805a\u6c28\u916f\u7269\u6599\u5728\u6a21\u5177\u4e2d\u5747\u5300\u56fa\u5316\uff0c\u907f\u514d\u8868\u9762\u51fa\u73b0\u51f9\u9677\u3001\u88c2\u7eb9\u7b49\u7f3a\u9677\u3002\u6b64\u5916\uff0c9727\u50ac\u5316\u5242\u8fd8\u80fd\u591f\u63d0\u9ad8\u805a\u6c28\u916f\u7269\u6599\u7684\u67d4\u97e7\u6027\uff0c\u4f7f\u5176\u5728\u8131\u6a21\u8fc7\u7a0b\u4e2d\u4e0d\u6613\u635f\u574f\uff0c\u4ece\u800c\u4fdd\u8bc1\u4e86\u5236\u54c1\u7684\u5b8c\u6574\u6027\u548c\u7f8e\u89c2\u6027\u3002<\/p>\n

    \u8131\u6a21\u6027\u80fd\u4e5f\u662f\u590d\u6742\u5f62\u72b6\u5236\u54c1\u6210\u578b\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u56e0\u7d20\u30029727\u50ac\u5316\u5242\u901a\u8fc7\u8c03\u8282\u53cd\u5e94\u901f\u7387\uff0c\u80fd\u591f\u4f7f\u805a\u6c28\u916f\u7269\u6599\u5728\u6a21\u5177\u4e2d\u5feb\u901f\u56fa\u5316\uff0c\u7f29\u77ed\u8131\u6a21\u65f6\u95f4\u3002\u6839\u636e\u4e00\u9879\u56fd\u5185\u7684\u7814\u7a76\uff08Li et al., 2020\uff09\uff0c\u4f7f\u75289727\u50ac\u5316\u5242\u7684\u805a\u6c28\u916f\u5236\u54c1\u5728\u8131\u6a21\u8fc7\u7a0b\u4e2d\u8868\u73b0\u51fa\u66f4\u597d\u7684\u67d4\u97e7\u6027\u548c\u6297\u7c98\u6027\uff0c\u8131\u6a21\u65f6\u95f4\u7f29\u77ed\u4e86\u7ea620%\uff0c\u5e76\u4e14\u5236\u54c1\u8868\u9762\u65e0\u660e\u663e\u5212\u75d5\u6216\u635f\u4f24\u3002<\/p>\n

    4. \u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u548c\u964d\u4f4e\u6210\u672c<\/h4>\n

    9727\u50ac\u5316\u5242\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u6210\u578b\u4e2d\u7684\u5e94\u7528\u4e0d\u4ec5\u80fd\u591f\u63d0\u9ad8\u4ea7\u54c1\u8d28\u91cf\uff0c\u8fd8\u80fd\u663e\u8457\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u964d\u4f4e\u751f\u4ea7\u6210\u672c\u3002\u9996\u5148\uff0c9727\u50ac\u5316\u5242\u7684\u5feb\u901f\u56fa\u5316\u7279\u6027\u4f7f\u5f97\u6574\u4e2a\u751f\u4ea7\u5468\u671f\u5927\u5927\u7f29\u77ed\uff0c\u51cf\u5c11\u4e86\u6a21\u5177\u5360\u7528\u65f6\u95f4\u548c\u80fd\u6e90\u6d88\u8017\u3002\u5176\u6b21\uff0c9727\u50ac\u5316\u5242\u7684\u9ad8\u9009\u62e9\u6027\u548c\u6291\u5236\u6c14\u6ce1\u751f\u6210\u7684\u80fd\u529b\uff0c\u51cf\u5c11\u4e86\u5e9f\u54c1\u7387\uff0c\u964d\u4f4e\u4e86\u539f\u6750\u6599\u7684\u6d6a\u8d39\u3002\u540e\uff0c9727\u50ac\u5316\u5242\u7684\u4f18\u826f\u5206\u6563\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u4f7f\u5f97\u5176\u5728\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u65e0\u9700\u9891\u7e41\u8c03\u6574\u914d\u65b9\u6216\u66f4\u6362\u8bbe\u5907\uff0c\u8fdb\u4e00\u6b65\u964d\u4f4e\u4e86\u751f\u4ea7\u6210\u672c\u3002<\/p>\n

    \u56fd\u5185\u5916\u5e94\u7528\u6848\u4f8b\u53ca\u7814\u7a76\u6210\u679c<\/h3>\n

    9727\u50ac\u5316\u5242\u81ea\u95ee\u4e16\u4ee5\u6765\uff0c\u5df2\u7ecf\u5728\u591a\u4e2a\u56fd\u5bb6\u548c\u5730\u533a\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u5e76\u53d6\u5f97\u4e86\u663e\u8457\u7684\u6548\u679c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5178\u578b\u7684\u56fd\u5185\u5916\u5e94\u7528\u6848\u4f8b\u53ca\u7814\u7a76\u6210\u679c\uff0c\u5c55\u793a\u4e869727\u50ac\u5316\u5242\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u6210\u578b\u4e2d\u7684\u4f18\u8d8a\u6027\u80fd\u3002<\/p>\n

    1. \u56fd\u5916\u5e94\u7528\u6848\u4f8b<\/h4>\n

    \uff081\uff09\u6c7d\u8f66\u5185\u9970\u4ef6\u7684\u6210\u578b<\/h5>\n

    \u5728\u7f8e\u56fd\uff0c\u4e00\u5bb6\u77e5\u540d\u7684\u6c7d\u8f66\u96f6\u90e8\u4ef6\u5236\u9020\u5546\u91c7\u75289727\u50ac\u5316\u5242\u7528\u4e8e\u6c7d\u8f66\u5185\u9970\u4ef6\u7684\u6210\u578b\u3002\u8be5\u5236\u9020\u5546\u751f\u4ea7\u7684\u5ea7\u6905\u9760\u80cc\u3001\u4eea\u8868\u76d8\u7b49\u590d\u6742\u5f62\u72b6\u7684\u5185\u9970\u4ef6\uff0c\u5bf9\u8868\u9762\u8d28\u91cf\u548c\u5c3a\u5bf8\u7cbe\u5ea6\u8981\u6c42\u6781\u9ad8\u3002\u901a\u8fc7\u5f15\u51659727\u50ac\u5316\u5242\uff0c\u8be5\u516c\u53f8\u6210\u529f\u89e3\u51b3\u4e86\u4f20\u7edf\u50ac\u5316\u5242\u5e26\u6765\u7684\u6c14\u6ce1\u3001\u88c2\u7eb9\u7b49\u95ee\u9898\uff0c\u4ea7\u54c1\u5408\u683c\u7387\u63d0\u9ad8\u4e86\u7ea630%\u3002\u6b64\u5916\uff0c9727\u50ac\u5316\u5242\u7684\u5feb\u901f\u56fa\u5316\u7279\u6027\u4f7f\u5f97\u751f\u4ea7\u5468\u671f\u7f29\u77ed\u4e86\u7ea625%\uff0c\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u751f\u4ea7\u6548\u7387\uff08Johnson et al., 2017\uff09\u3002<\/p>\n

    \uff082\uff09\u98ce\u529b\u53d1\u7535\u673a\u53f6\u7247\u7684\u5236\u9020<\/h5>\n

    \u5728\u6b27\u6d32\uff0c\u98ce\u529b\u53d1\u7535\u884c\u4e1a\u5bf9\u805a\u6c28\u916f\u6750\u6599\u7684\u9700\u6c42\u65e5\u76ca\u589e\u52a0\u3002\u98ce\u529b\u53d1\u7535\u673a\u53f6\u7247\u4f5c\u4e3a\u5173\u952e\u90e8\u4ef6\uff0c\u5176\u6210\u578b\u5de5\u827a\u975e\u5e38\u590d\u6742\uff0c\u5c24\u5176\u662f\u53f6\u7247\u7684\u5c16\u7aef\u90e8\u5206\uff0c\u58c1\u539a\u6781\u8584\u4e14\u5f62\u72b6\u4e0d\u89c4\u5219\u3002\u5fb7\u56fd\u7684\u4e00\u5bb6\u98ce\u7535\u8bbe\u5907\u5236\u9020\u5546\u901a\u8fc7\u4f7f\u75289727\u50ac\u5316\u5242\uff0c\u6210\u529f\u5b9e\u73b0\u4e86\u53f6\u7247\u7684\u9ad8\u6548\u6210\u578b\u3002\u7814\u7a76\u8868\u660e\uff0c9727\u50ac\u5316\u5242\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u7269\u6599\u7684\u6d41\u52a8\u6027\uff0c\u8fd8\u663e\u8457\u51cf\u5c11\u4e86\u6c14\u6ce1\u7684\u751f\u6210\uff0c\u4f7f\u5f97\u53f6\u7247\u7684\u8868\u9762\u8d28\u91cf\u5f97\u5230\u4e86\u6781\u5927\u63d0\u5347\u3002\u6b64\u5916\uff0c9727\u50ac\u5316\u5242\u7684\u9ad8\u9009\u62e9\u6027\u8fd8\u964d\u4f4e\u4e86\u526f\u53cd\u5e94\u7684\u53d1\u751f\uff0c\u51cf\u5c11\u4e86\u6750\u6599\u7684\u6d6a\u8d39\uff0c\u964d\u4f4e\u4e86\u751f\u4ea7\u6210\u672c\uff08Schmidt et al., 2019\uff09\u3002<\/p>\n

    2. \u56fd\u5185\u5e94\u7528\u6848\u4f8b<\/h4>\n

    \uff081\uff09\u533b\u7597\u5668\u68b0\u7684\u5236\u9020<\/h5>\n

    \u5728\u56fd\u5185\uff0c\u805a\u6c28\u916f\u6750\u6599\u5e7f\u6cdb\u5e94\u7528\u4e8e\u533b\u7597\u5668\u68b0\u9886\u57df\uff0c\u5c24\u5176\u662f\u590d\u6742\u5f62\u72b6\u7684\u690d\u5165\u7269\u548c\u5916\u79d1\u5668\u68b0\u3002\u4e0a\u6d77\u7684\u4e00\u5bb6\u533b\u7597\u5668\u68b0\u516c\u53f8\u91c7\u75289727\u50ac\u5316\u5242\u7528\u4e8e\u5236\u9020\u4eba\u5de5\u5173\u8282\u3001\u7259\u79d1\u4fee\u590d\u6750\u6599\u7b49\u4ea7\u54c1\u3002\u8be5\u516c\u53f8\u53d1\u73b0\uff0c9727\u50ac\u5316\u5242\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u4ea7\u54c1\u7684\u8868\u9762\u8d28\u91cf\u548c\u529b\u5b66\u6027\u80fd\uff0c\u5c24\u5176\u662f\u5728\u590d\u6742\u5f62\u72b6\u7684\u6210\u578b\u8fc7\u7a0b\u4e2d\uff0c9727\u50ac\u5316\u5242\u7684\u9ad8\u6d41\u52a8\u6027\u4f7f\u5f97\u7269\u6599\u80fd\u591f\u5145\u5206\u586b\u5145\u6a21\u5177\uff0c\u907f\u514d\u4e86\u7a7a\u6d1e\u548c\u88c2\u7eb9\u7684\u4ea7\u751f\u3002\u6b64\u5916\uff0c9727\u50ac\u5316\u5242\u7684\u5feb\u901f\u56fa\u5316\u7279\u6027\u4f7f\u5f97\u751f\u4ea7\u5468\u671f\u7f29\u77ed\u4e86\u7ea630%\uff0c\u964d\u4f4e\u4e86\u751f\u4ea7\u6210\u672c\uff08Zhang et al., 2020\uff09\u3002<\/p>\n

    \uff082\uff09\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u7684\u6210\u578b<\/h5>\n

    \u5728\u5efa\u7b51\u884c\u4e1a\u4e2d\uff0c\u805a\u6c28\u916f\u6ce1\u6cab\u6750\u6599\u56e0\u5176\u4f18\u5f02\u7684\u4fdd\u6e29\u6027\u80fd\u800c\u88ab\u5e7f\u6cdb\u5e94\u7528\u3002\u5317\u4eac\u7684\u4e00\u5bb6\u5efa\u7b51\u6750\u6599\u516c\u53f8\u901a\u8fc7\u4f7f\u75289727\u50ac\u5316\u5242\uff0c\u6210\u529f\u89e3\u51b3\u4e86\u4f20\u7edf\u50ac\u5316\u5242\u5e26\u6765\u7684\u6c14\u6ce1\u95ee\u9898\u3002\u7814\u7a76\u8868\u660e\uff0c9727\u50ac\u5316\u5242\u80fd\u591f\u6709\u6548\u6291\u5236\u5f02\u6c30\u9178\u916f\u4e0e\u6c34\u7684\u526f\u53cd\u5e94\uff0c\u51cf\u5c11\u4e86\u4e8c\u6c27\u5316\u78b3\u7684\u751f\u6210\uff0c\u4f7f\u5f97\u6ce1\u6cab\u6750\u6599\u7684\u5bc6\u5ea6\u66f4\u52a0\u5747\u5300\uff0c\u4fdd\u6e29\u6027\u80fd\u5f97\u5230\u4e86\u663e\u8457\u63d0\u5347\u3002\u6b64\u5916\uff0c9727\u50ac\u5316\u5242\u7684\u9ad8\u9009\u62e9\u6027\u8fd8\u964d\u4f4e\u4e86\u526f\u53cd\u5e94\u7684\u53d1\u751f\uff0c\u51cf\u5c11\u4e86\u6750\u6599\u7684\u6d6a\u8d39\uff0c\u964d\u4f4e\u4e86\u751f\u4ea7\u6210\u672c\uff08Liu et al., 2021\uff09\u3002<\/p>\n

    \u7ed3\u8bba\u4e0e\u5c55\u671b<\/h3>\n

    \u7efc\u4e0a\u6240\u8ff0\uff0c9727\u50ac\u5316\u5242\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u7684\u805a\u6c28\u916f\u50ac\u5316\u5242\uff0c\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u7684\u6210\u578b\u8fc7\u7a0b\u4e2d\u5c55\u73b0\u51fa\u4e86\u663e\u8457\u7684\u4f18\u52bf\u3002\u5176\u72ec\u7279\u7684\u5206\u5b50\u7ed3\u6784\u548c\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\uff0c\u4f7f\u5f97\u5b83\u80fd\u591f\u5728\u4fdd\u8bc1\u4ea7\u54c1\u8d28\u91cf\u7684\u540c\u65f6\uff0c\u5927\u5e45\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u964d\u4f4e\u751f\u4ea7\u6210\u672c\u3002\u5177\u4f53\u6765\u8bf4\uff0c9727\u50ac\u5316\u5242\u5177\u6709\u5feb\u901f\u56fa\u5316\u3001\u9ad8\u6d41\u52a8\u6027\u3001\u51cf\u5c11\u6c14\u6ce1\u548c\u5b54\u9699\u3001\u6539\u5584\u8868\u9762\u8d28\u91cf\u548c\u8131\u6a21\u6027\u80fd\u7b49\u4f18\u70b9\uff0c\u9002\u7528\u4e8e\u6c7d\u8f66\u3001\u98ce\u7535\u3001\u533b\u7597\u5668\u68b0\u3001\u5efa\u7b51\u7b49\u591a\u4e2a\u9886\u57df\u7684\u590d\u6742\u5f62\u72b6\u5236\u54c1\u6210\u578b\u3002<\/p>\n

    \u672a\u6765\uff0c\u968f\u7740\u805a\u6c28\u916f\u6750\u6599\u5e94\u7528\u9886\u57df\u7684\u4e0d\u65ad\u62d3\u5c55\uff0c\u5bf9\u50ac\u5316\u5242\u7684\u8981\u6c42\u4e5f\u5c06\u8d8a\u6765\u8d8a\u9ad8\u30029727\u50ac\u5316\u5242\u6709\u671b\u5728\u66f4\u591a\u7684\u590d\u6742\u5f62\u72b6\u5236\u54c1\u6210\u578b\u4e2d\u5f97\u5230\u5e94\u7528\uff0c\u5e76\u4e3a\u76f8\u5173\u884c\u4e1a\u7684\u6280\u672f\u521b\u65b0\u548c\u53d1\u5c55\u63d0\u4f9b\u6709\u529b\u652f\u6301\u3002\u540c\u65f6\uff0c\u7814\u7a76\u4eba\u5458\u8fd8\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63a2\u7d229727\u50ac\u5316\u5242\u4e0e\u5176\u4ed6\u6dfb\u52a0\u5242\u7684\u534f\u540c\u6548\u5e94\uff0c\u5f00\u53d1\u51fa\u66f4\u591a\u9ad8\u6027\u80fd\u7684\u805a\u6c28\u916f\u6750\u6599\uff0c\u6ee1\u8db3\u5e02\u573a\u5bf9\u9ad8\u8d28\u91cf\u3001\u9ad8\u6548\u7387\u3001\u4f4e\u6210\u672c\u4ea7\u54c1\u7684\u9700\u6c42\u3002<\/p>\n

    \u603b\u4e4b\uff0c9727\u50ac\u5316\u5242\u5728\u590d\u6742\u5f62\u72b6\u5236\u54c1\u6210\u578b\u4e2d\u7684\u5e94\u7528\u524d\u666f\u5e7f\u9614\uff0c\u503c\u5f97\u6df1\u5165\u7814\u7a76\u548c\u63a8\u5e7f\u3002<\/p>\n

    \u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/44261<\/a><\/br>
    \u6269\u5c55\u9605\u8bfb:    https:\/\/www.newtopchem.com\/archives\/44507<\/a><\/br>
    \u6269\u5c55\u9605\u8bfb:    https:\/\/www.bdmaee.net\/fascat-4102\/<\/a><\/br>
    \u6269\u5c55\u9605\u8bfb:    https:\/\/www.bdmaee.net\/fascat-4201\/<\/a><\/br>
    \u6269\u5c55\u9605\u8bfb:    https:\/\/www.cyclohexylamine.net\/pc-cat-np109-low-odor-tertiary-amine-catalyst-polycat-9\/<\/a><\/br>
    \u6269\u5c55\u9605\u8bfb:    https:\/\/www.newtopchem.com\/archives\/814<\/a><\/br>
    \u6269\u5c55\u9605\u8bfb:    https:\/\/www.newtopchem.com\/archives\/736<\/a><\/br>
    \u6269\u5c55\u9605\u8bfb:    https:\/\/www.newtopchem.com\/archives\/39769<\/a><\/br>
    \u6269\u5c55\u9605\u8bfb:    https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/44<\/a><\/br>
    \u6269\u5c55\u9605\u8bfb:    https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/100<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"

    \u5f15\u8a00 \u805a\u6c28\u916f\uff08Polyurethane, PU\uff09\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u56e0\u5176\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u8010\u5316\u5b66\u6027\u3001\u8010\u78e8\u6027\u548c\u5f39\u6027\u7b49\u7279\u6027\uff0c\u5728\u4f17\u591a\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u805a\u6c28\u916f\u5236\u54c1\u4e0d\u4ec5\u5728\u5efa\u7b51\u3001\u6c7d\u8f66\u3001\u5bb6\u5177\u7b49\u884c\u4e1a\u4e2d\u5360\u636e\u91cd\u8981\u5730\u4f4d\uff0c\u8fd8\u5728\u822a\u7a7a\u822a\u5929\u3001\u533b\u7597\u8bbe\u5907\u7b49\u9886\u57df\u5c55\u73b0\u51fa\u5de8\u5927\u7684\u6f5c\u529b\u3002\u968f\u7740\u5e02\u573a\u9700\u6c42\u7684\u4e0d\u65ad\u589e\u957f\u548c\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u805a\u6c28\u916f\u7684\u5e94\u7528\u8303\u56f4\u4e5f\u5728\u4e0d\u65ad\u6269\u5927\uff0c\u5c24\u5176 …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[2257],"_links":{"self":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts\/6234"}],"collection":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/comments?post=6234"}],"version-history":[{"count":0,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts\/6234\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/media?parent=6234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/categories?post=6234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/tags?post=6234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}