{"id":6323,"date":"2025-02-18T21:57:14","date_gmt":"2025-02-18T13:57:14","guid":{"rendered":"https:\/\/www.xindianchem.com\/6323.html"},"modified":"2025-02-18T21:57:14","modified_gmt":"2025-02-18T13:57:14","slug":"44-%e4%ba%8c%e6%b0%a8%e5%9f%ba%e4%ba%8c%e8%8b%af%e7%94%b2%e7%83%b7%e5%9c%a8%e5%8a%9f%e8%83%bd%e9%ab%98%e5%88%86%e5%ad%90%e6%9d%90%e6%96%99%e4%b8%ad%e7%9a%84%e6%94%b9%e6%80%a7%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/www.xindianchem.com\/6323.html","title":{"rendered":"4,4′-\u4e8c\u6c28\u57fa\u4e8c\u82ef\u7532\u70f7\u5728\u529f\u80fd\u9ad8\u5206\u5b50\u6750\u6599\u4e2d\u7684\u6539\u6027\u7814\u7a76\u53ca\u5e94\u7528\u524d\u666f"},"content":{"rendered":"

4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\u7684\u5316\u5b66\u7ed3\u6784\u4e0e\u57fa\u672c\u6027\u8d28<\/h3>\n

4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff084,4′-Diaminodiphenylmethane\uff0c\u7b80\u79f0MDA\uff09\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u529f\u80fd\u9ad8\u5206\u5b50\u6750\u6599\u7684\u6539\u6027\u7814\u7a76\u3002\u5176\u5316\u5b66\u5f0f\u4e3aC13H14N2\uff0c\u5206\u5b50\u91cf\u4e3a198.26 g\/mol\u3002MDA\u7684\u5206\u5b50\u7ed3\u6784\u7531\u4e24\u4e2a\u73af\u901a\u8fc7\u4e00\u4e2a\u4e9a\u7532\u57fa\uff08-CH2-\uff09\u8fde\u63a5\uff0c\u6bcf\u4e2a\u73af\u4e0a\u5404\u6709\u4e00\u4e2a\u6c28\u57fa\uff08-NH2\uff09\u3002\u8fd9\u79cd\u72ec\u7279\u7684\u7ed3\u6784\u8d4b\u4e88\u4e86MDA\u4f18\u5f02\u7684\u53cd\u5e94\u6d3b\u6027\u548c\u826f\u597d\u7684\u70ed\u7a33\u5b9a\u6027\u3002<\/p>\n

\u4ece\u7269\u7406\u6027\u8d28\u6765\u770b\uff0cMDA\u662f\u4e00\u79cd\u767d\u8272\u6216\u6de1\u9ec4\u8272\u7ed3\u6676\u56fa\u4f53\uff0c\u7194\u70b9\u7ea6\u4e3a50-52\u00b0C\uff0c\u6cb8\u70b9\u5219\u9ad8\u8fbe300\u00b0C\u4ee5\u4e0a\u3002\u5b83\u5177\u6709\u8f83\u9ad8\u7684\u6eb6\u89e3\u5ea6\uff0c\u80fd\u591f\u6eb6\u4e8e\u5e38\u89c1\u7684\u6709\u673a\u6eb6\u5242\u5982\u3001\u548c\u6c2f\u4eff\uff0c\u4f46\u4e0d\u6eb6\u4e8e\u6c34\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5f97MDA\u5728\u5408\u6210\u8fc7\u7a0b\u4e2d\u6613\u4e8e\u64cd\u4f5c\u548c\u5904\u7406\uff0c\u540c\u65f6\u4e5f\u4e3a\u540e\u7eed\u7684\u6539\u6027\u7814\u7a76\u63d0\u4f9b\u4e86\u4fbf\u5229\u6761\u4ef6\u3002<\/p>\n

MDA\u7684\u5316\u5b66\u6027\u8d28\u540c\u6837\u5f15\u4eba\u6ce8\u76ee\u3002\u7531\u4e8e\u5176\u5206\u5b50\u4e2d\u542b\u6709\u4e24\u4e2a\u6d3b\u6cfc\u7684\u6c28\u57fa\uff0cMDA\u53ef\u4ee5\u4e0e\u591a\u79cd\u5b98\u80fd\u56e2\u53d1\u751f\u53cd\u5e94\uff0c\u5982\u9178\u9150\u3001\u5f02\u6c30\u9178\u916f\u3001\u73af\u6c27\u57fa\u7b49\u3002\u8fd9\u4e9b\u53cd\u5e94\u4e0d\u4ec5\u80fd\u591f\u751f\u6210\u5177\u6709\u4e0d\u540c\u6027\u80fd\u7684\u805a\u5408\u7269\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u4ea4\u8054\u3001\u63a5\u679d\u7b49\u65b9\u5f0f\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6750\u6599\u7684\u529b\u5b66\u6027\u80fd\u548c\u8010\u70ed\u6027\u3002\u6b64\u5916\uff0cMDA\u8fd8\u5177\u6709\u826f\u597d\u7684\u6297\u6c27\u5316\u6027\u548c\u6297\u7d2b\u5916\u7ebf\u80fd\u529b\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u6237\u5916\u5e94\u7528\u4e2d\u8868\u73b0\u51fa\u8272\u3002<\/p>\n

\u5728\u5de5\u4e1a\u751f\u4ea7\u4e2d\uff0cMDA\u901a\u5e38\u901a\u8fc7\u80fa\u4e0e\u7532\u919b\u5728\u9178\u6027\u6761\u4ef6\u4e0b\u7f29\u5408\u53cd\u5e94\u5236\u5907\u3002\u8be5\u53cd\u5e94\u6761\u4ef6\u6e29\u548c\uff0c\u539f\u6599\u6613\u5f97\uff0c\u5de5\u827a\u7b80\u5355\uff0c\u56e0\u6b64MDA\u7684\u751f\u4ea7\u6210\u672c\u76f8\u5bf9\u8f83\u4f4e\u3002\u7136\u800c\uff0c\u7531\u4e8eMDA\u5177\u6709\u4e00\u5b9a\u7684\u6bd2\u6027\uff0c\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u9700\u8981\u4e25\u683c\u63a7\u5236\u73af\u5883\u6761\u4ef6\uff0c\u4ee5\u786e\u4fdd\u5de5\u4eba\u5b89\u5168\u548c\u73af\u5883\u4fdd\u62a4\u3002<\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\u4f5c\u4e3a\u4e00\u79cd\u591a\u529f\u80fd\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u51ed\u501f\u5176\u72ec\u7279\u7684\u5316\u5b66\u7ed3\u6784\u548c\u4f18\u826f\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\uff0c\u5728\u529f\u80fd\u9ad8\u5206\u5b50\u6750\u6599\u9886\u57df\u5c55\u73b0\u51fa\u4e86\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u63a2\u8ba8MDA\u5728\u4e0d\u540c\u7c7b\u578b\u7684\u9ad8\u5206\u5b50\u6750\u6599\u4e2d\u7684\u6539\u6027\u7814\u7a76\u53ca\u5176\u5177\u4f53\u5e94\u7528\u3002<\/p>\n

MDA\u5728\u805a\u6c28\u916f\u4e2d\u7684\u6539\u6027\u7814\u7a76\u53ca\u5e94\u7528<\/h3>\n

\u805a\u6c28\u916f\uff08Polyurethane\uff0c\u7b80\u79f0PU\uff09\u662f\u4e00\u7c7b\u7531\u5f02\u6c30\u9178\u916f\u548c\u591a\u5143\u9187\u53cd\u5e94\u751f\u6210\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u56e0\u5176\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u8010\u78e8\u6027\u548c\u8010\u5316\u5b66\u8150\u8680\u6027\u800c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u4e2a\u9886\u57df\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u805a\u6c28\u916f\u6750\u6599\u5728\u67d0\u4e9b\u7279\u6b8a\u5e94\u7528\u4e2d\u4ecd\u5b58\u5728\u4e00\u4e9b\u4e0d\u8db3\uff0c\u5982\u8010\u9ad8\u6e29\u6027\u80fd\u8f83\u5dee\u3001\u6297\u8001\u5316\u80fd\u529b\u6709\u9650\u7b49\u3002\u4e3a\u6b64\uff0c\u7814\u7a76\u4eba\u5458\u5f00\u59cb\u63a2\u7d22\u4f7f\u75284,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff08MDA\uff09\u5bf9\u805a\u6c28\u916f\u8fdb\u884c\u6539\u6027\uff0c\u4ee5\u63d0\u5347\u5176\u7efc\u5408\u6027\u80fd\u3002<\/p>\n

MDA\u5bf9\u805a\u6c28\u916f\u7684\u6539\u6027\u673a\u5236<\/h4>\n

MDA\u4f5c\u4e3a\u4e8c\u80fa\u7c7b\u6269\u94fe\u5242\uff0c\u53ef\u4ee5\u901a\u8fc7\u4e0e\u5f02\u6c30\u9178\u916f\u57fa\u56e2\uff08-NCO\uff09\u53d1\u751f\u53cd\u5e94\uff0c\u5ef6\u957f\u805a\u6c28\u916f\u7684\u5206\u5b50\u94fe\u957f\u5ea6\uff0c\u4ece\u800c\u6539\u5584\u5176\u529b\u5b66\u6027\u80fd\u3002\u5177\u4f53\u6765\u8bf4\uff0cMDA\u4e2d\u7684\u4e24\u4e2a\u6c28\u57fa\u5206\u522b\u4e0e\u4e24\u4e2a\u5f02\u6c30\u9178\u916f\u5206\u5b50\u53cd\u5e94\uff0c\u751f\u6210\u8132\u952e\uff08-NH-CO-NH-\uff09\uff0c\u5f62\u6210\u7ebf\u6027\u6216\u4ea4\u8054\u7684\u805a\u6c28\u916f\u7ed3\u6784\u3002\u8fd9\u79cd\u4ea4\u8054\u7ed3\u6784\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u805a\u6c28\u916f\u7684\u786c\u5ea6\u548c\u5f3a\u5ea6\uff0c\u8fd8\u589e\u5f3a\u4e86\u5176\u8010\u70ed\u6027\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002<\/p>\n

\u6b64\u5916\uff0cMDA\u7684\u5f15\u5165\u8fd8\u53ef\u4ee5\u8c03\u8282\u805a\u6c28\u916f\u7684\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff08Tg\uff09\u3002\u7814\u7a76\u8868\u660e\uff0c\u968f\u7740MDA\u542b\u91cf\u7684\u589e\u52a0\uff0c\u805a\u6c28\u916f\u7684Tg\u9010\u6e10\u5347\u9ad8\uff0c\u8fd9\u610f\u5473\u7740\u6750\u6599\u5728\u9ad8\u6e29\u4e0b\u7684\u6027\u80fd\u66f4\u52a0\u7a33\u5b9a\u3002\u540c\u65f6\uff0cMDA\u7684\u5b58\u5728\u8fd8\u80fd\u964d\u4f4e\u805a\u6c28\u916f\u7684\u5438\u6e7f\u6027\uff0c\u51cf\u5c11\u6c34\u5206\u5bf9\u5176\u6027\u80fd\u7684\u5f71\u54cd\uff0c\u7279\u522b\u662f\u5728\u6f6e\u6e7f\u73af\u5883\u4e2d\u8868\u73b0\u51fa\u66f4\u597d\u7684\u8010\u4e45\u6027\u3002<\/p>\n

\u6539\u6027\u540e\u7684\u805a\u6c28\u916f\u6027\u80fd\u63d0\u5347<\/h4>\n

\u901a\u8fc7\u5bf9MDA\u6539\u6027\u805a\u6c28\u916f\u7684\u7814\u7a76\uff0c\u79d1\u5b66\u5bb6\u4eec\u53d1\u73b0\uff0c\u6539\u6027\u540e\u7684\u805a\u6c28\u916f\u5728\u591a\u4e2a\u65b9\u9762\u8868\u73b0\u51fa\u663e\u8457\u7684\u6027\u80fd\u63d0\u5347\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5173\u952e\u6027\u80fd\u6307\u6807\u7684\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u6027\u80fd\u6307\u6807<\/th>\n\u4f20\u7edf\u805a\u6c28\u916f<\/th>\nMDA\u6539\u6027\u805a\u6c28\u916f<\/th>\n<\/tr>\n<\/thead>\n
\u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/td>\n20-30<\/td>\n35-50<\/td>\n<\/tr>\n
\u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/td>\n400-600<\/td>\n500-700<\/td>\n<\/tr>\n
\u786c\u5ea6\uff08Shore A\uff09<\/td>\n80-90<\/td>\n90-95<\/td>\n<\/tr>\n
\u8010\u70ed\u6027\uff08\u2103\uff09<\/td>\n100-120<\/td>\n150-180<\/td>\n<\/tr>\n
\u5438\u6e7f\u6027\uff08%\uff09<\/td>\n1.5-2.0<\/td>\n0.5-1.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ece\u8868\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0cMDA\u6539\u6027\u540e\u7684\u805a\u6c28\u916f\u5728\u62c9\u4f38\u5f3a\u5ea6\u3001\u65ad\u88c2\u4f38\u957f\u7387\u3001\u786c\u5ea6\u7b49\u65b9\u9762\u5747\u6709\u660e\u663e\u63d0\u9ad8\uff0c\u5c24\u5176\u662f\u5728\u8010\u70ed\u6027\u548c\u5438\u6e7f\u6027\u65b9\u9762\u8868\u73b0\u66f4\u4e3a\u7a81\u51fa\u3002\u8fd9\u4f7f\u5f97\u6539\u6027\u805a\u6c28\u916f\u5728\u9ad8\u6e29\u3001\u6f6e\u6e7f\u7b49\u6076\u52a3\u73af\u5883\u4e0b\u4f9d\u7136\u80fd\u591f\u4fdd\u6301\u826f\u597d\u7684\u6027\u80fd\uff0c\u62d3\u5bbd\u4e86\u5176\u5e94\u7528\u8303\u56f4\u3002<\/p>\n

\u5e94\u7528\u5b9e\u4f8b<\/h4>\n

MDA\u6539\u6027\u805a\u6c28\u916f\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002\u4ee5\u4e0b\u5217\u4e3e\u51e0\u4e2a\u5178\u578b\u7684\u5e94\u7528\u5b9e\u4f8b\uff1a<\/p>\n

    \n
  1. \n

    \u6c7d\u8f66\u96f6\u90e8\u4ef6<\/strong>\uff1a\u6539\u6027\u805a\u6c28\u916f\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u8010\u78e8\u6027\u548c\u8010\u70ed\u6027\uff0c\u5e38\u7528\u4e8e\u5236\u9020\u6c7d\u8f66\u7684\u5bc6\u5c01\u4ef6\u3001\u51cf\u9707\u5668\u548c\u5185\u9970\u6750\u6599\u3002\u4f8b\u5982\uff0c\u67d0\u77e5\u540d\u6c7d\u8f66\u5236\u9020\u5546\u5728\u5176\u65b0\u6b3e\u8f66\u578b\u4e2d\u91c7\u7528\u4e86MDA\u6539\u6027\u7684\u805a\u6c28\u916f\u5bc6\u5c01\u6761\uff0c\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u8f66\u8f86\u7684\u5bc6\u5c01\u6548\u679c\uff0c\u8fd8\u5ef6\u957f\u4e86\u5bc6\u5c01\u6761\u7684\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<\/li>\n

  2. \n

    \u5efa\u7b51\u9632\u6c34\u6750\u6599<\/strong>\uff1a\u6539\u6027\u805a\u6c28\u916f\u9632\u6c34\u6d82\u6599\u5177\u6709\u826f\u597d\u7684\u9644\u7740\u529b\u548c\u8010\u5019\u6027\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u5efa\u7b51\u7269\u7684\u5c4b\u9762\u3001\u5730\u4e0b\u5ba4\u548c\u5916\u5899\u9632\u6c34\u5de5\u7a0b\u3002\u67d0\u5927\u578b\u5efa\u7b51\u516c\u53f8\u5728\u5176\u9879\u76ee\u4e2d\u4f7f\u7528\u4e86MDA\u6539\u6027\u7684\u805a\u6c28\u916f\u9632\u6c34\u6d82\u6599\uff0c\u7ecf\u8fc7\u957f\u671f\u4f7f\u7528\u540e\uff0c\u6d82\u5c42\u4f9d\u7136\u5b8c\u597d\u65e0\u635f\uff0c\u6709\u6548\u9632\u6b62\u4e86\u6e17\u6f0f\u95ee\u9898\u3002<\/p>\n<\/li>\n

  3. \n

    \u8fd0\u52a8\u978b\u5e95\u6750\u6599<\/strong>\uff1a\u6539\u6027\u805a\u6c28\u916f\u978b\u5e95\u6750\u6599\u5177\u6709\u51fa\u8272\u7684\u5f39\u6027\u548c\u8010\u78e8\u6027\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8fd0\u52a8\u978b\u3001\u767b\u5c71\u978b\u7b49\u9886\u57df\u3002\u67d0\u56fd\u9645\u77e5\u540d\u54c1\u724c\u5728\u5176\u65b0\u6b3e\u8fd0\u52a8\u978b\u4e2d\u91c7\u7528\u4e86MDA\u6539\u6027\u7684\u805a\u6c28\u916f\u978b\u5e95\uff0c\u7528\u6237\u53cd\u9988\u978b\u5e95\u66f4\u52a0\u8212\u9002\u8010\u7528\uff0c\u4e14\u4e0d\u6613\u78e8\u635f\u3002<\/p>\n<\/li>\n

  4. \n

    \u7535\u5b50\u5c01\u88c5\u6750\u6599<\/strong>\uff1a\u6539\u6027\u805a\u6c28\u916f\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u7edd\u7f18\u6027\u548c\u8010\u70ed\u6027\uff0c\u5e38\u7528\u4e8e\u7535\u5b50\u4ea7\u54c1\u7684\u5c01\u88c5\u548c\u4fdd\u62a4\u3002\u67d0\u7535\u5b50\u4ea7\u54c1\u5236\u9020\u5546\u5728\u5176\u65b0\u6b3e\u667a\u80fd\u624b\u673a\u4e2d\u4f7f\u7528\u4e86MDA\u6539\u6027\u7684\u805a\u6c28\u916f\u5c01\u88c5\u6750\u6599\uff0c\u6709\u6548\u63d0\u9ad8\u4e86\u4ea7\u54c1\u7684\u9632\u5c18\u3001\u9632\u6c34\u548c\u6297\u9707\u6027\u80fd\uff0c\u5ef6\u957f\u4e86\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<\/li>\n<\/ol>\n

    \u603b\u4e4b\uff0cMDA\u5bf9\u805a\u6c28\u916f\u7684\u6539\u6027\u4e0d\u4ec5\u63d0\u5347\u4e86\u6750\u6599\u7684\u7efc\u5408\u6027\u80fd\uff0c\u8fd8\u4e3a\u5176\u5728\u66f4\u591a\u9886\u57df\u7684\u5e94\u7528\u63d0\u4f9b\u4e86\u53ef\u80fd\u3002\u672a\u6765\uff0c\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cMDA\u6539\u6027\u805a\u6c28\u916f\u6709\u671b\u5728\u66f4\u591a\u9ad8\u7aef\u9886\u57df\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n

    MDA\u5728\u73af\u6c27\u6811\u8102\u4e2d\u7684\u6539\u6027\u7814\u7a76\u53ca\u5e94\u7528<\/h3>\n

    \u73af\u6c27\u6811\u8102\uff08Epoxy Resin\uff09\u662f\u4e00\u7c7b\u7531\u73af\u6c27\u57fa\u56e2\uff08-O-CH2-CH2-O-\uff09\u4e0e\u56fa\u5316\u5242\u53cd\u5e94\u751f\u6210\u7684\u70ed\u56fa\u6027\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u56e0\u5176\u4f18\u5f02\u7684\u7c98\u7ed3\u6027\u3001\u8010\u5316\u5b66\u8150\u8680\u6027\u548c\u7535\u7edd\u7f18\u6027\u800c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u822a\u7a7a\u822a\u5929\u3001\u7535\u5b50\u7535\u6c14\u3001\u5efa\u7b51\u7b49\u884c\u4e1a\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u73af\u6c27\u6811\u8102\u5728\u67d0\u4e9b\u5e94\u7528\u573a\u666f\u4e2d\u5b58\u5728\u8106\u6027\u5927\u3001\u97e7\u6027\u5dee\u7b49\u95ee\u9898\uff0c\u9650\u5236\u4e86\u5176\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002\u4e3a\u6b64\uff0c\u7814\u7a76\u4eba\u5458\u5f00\u59cb\u63a2\u7d22\u4f7f\u75284,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff08MDA\uff09\u5bf9\u73af\u6c27\u6811\u8102\u8fdb\u884c\u6539\u6027\uff0c\u4ee5\u6539\u5584\u5176\u529b\u5b66\u6027\u80fd\u548c\u52a0\u5de5\u6027\u80fd\u3002<\/p>\n

    MDA\u5bf9\u73af\u6c27\u6811\u8102\u7684\u6539\u6027\u673a\u5236<\/h4>\n

    MDA\u4f5c\u4e3a\u4e00\u79cd\u4e8c\u80fa\u7c7b\u56fa\u5316\u5242\uff0c\u80fd\u591f\u4e0e\u73af\u6c27\u6811\u8102\u4e2d\u7684\u73af\u6c27\u57fa\u56e2\u53d1\u751f\u5f00\u73af\u52a0\u6210\u53cd\u5e94\uff0c\u751f\u6210\u4e09\u7ef4\u7f51\u72b6\u7ed3\u6784\u7684\u4ea4\u8054\u805a\u5408\u7269\u3002\u5177\u4f53\u6765\u8bf4\uff0cMDA\u4e2d\u7684\u4e24\u4e2a\u6c28\u57fa\u5206\u522b\u4e0e\u4e24\u4e2a\u73af\u6c27\u57fa\u56e2\u53cd\u5e94\uff0c\u751f\u6210\u7f9f\u57fa\uff08-OH\uff09\u548c\u4ef2\u80fa\u57fa\uff08-NH-\uff09\uff0c\u5e76\u901a\u8fc7\u8fdb\u4e00\u6b65\u7684\u4ea4\u8054\u53cd\u5e94\u5f62\u6210\u7a33\u5b9a\u7684\u7f51\u7edc\u7ed3\u6784\u3002\u8fd9\u79cd\u4ea4\u8054\u7ed3\u6784\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u73af\u6c27\u6811\u8102\u7684\u529b\u5b66\u6027\u80fd\uff0c\u8fd8\u589e\u5f3a\u4e86\u5176\u8010\u70ed\u6027\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002<\/p>\n

    \u6b64\u5916\uff0cMDA\u7684\u5f15\u5165\u8fd8\u53ef\u4ee5\u8c03\u8282\u73af\u6c27\u6811\u8102\u7684\u56fa\u5316\u901f\u5ea6\u548c\u56fa\u5316\u6e29\u5ea6\u3002\u7814\u7a76\u8868\u660e\uff0cMDA\u7684\u52a0\u5165\u53ef\u4ee5\u964d\u4f4e\u73af\u6c27\u6811\u8102\u7684\u56fa\u5316\u6e29\u5ea6\uff0c\u7f29\u77ed\u56fa\u5316\u65f6\u95f4\uff0c\u4ece\u800c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u3002\u540c\u65f6\uff0cMDA\u7684\u5b58\u5728\u8fd8\u80fd\u6539\u5584\u73af\u6c27\u6811\u8102\u7684\u67d4\u97e7\u6027\u548c\u6297\u51b2\u51fb\u6027\uff0c\u4f7f\u5176\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\u4e0d\u6613\u8106\u88c2\uff0c\u8868\u73b0\u51fa\u66f4\u597d\u7684\u8010\u5019\u6027\u3002<\/p>\n

    \u6539\u6027\u540e\u7684\u73af\u6c27\u6811\u8102\u6027\u80fd\u63d0\u5347<\/h4>\n

    \u901a\u8fc7\u5bf9MDA\u6539\u6027\u73af\u6c27\u6811\u8102\u7684\u7814\u7a76\uff0c\u79d1\u5b66\u5bb6\u4eec\u53d1\u73b0\uff0c\u6539\u6027\u540e\u7684\u73af\u6c27\u6811\u8102\u5728\u591a\u4e2a\u65b9\u9762\u8868\u73b0\u51fa\u663e\u8457\u7684\u6027\u80fd\u63d0\u5347\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5173\u952e\u6027\u80fd\u6307\u6807\u7684\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n
    \u6027\u80fd\u6307\u6807<\/th>\n\u4f20\u7edf\u73af\u6c27\u6811\u8102<\/th>\nMDA\u6539\u6027\u73af\u6c27\u6811\u8102<\/th>\n<\/tr>\n<\/thead>\n
    \u6297\u62c9\u5f3a\u5ea6\uff08MPa\uff09<\/td>\n50-70<\/td>\n80-100<\/td>\n<\/tr>\n
    \u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/td>\n2-5<\/td>\n5-10<\/td>\n<\/tr>\n
    \u786c\u5ea6\uff08Shore D\uff09<\/td>\n80-90<\/td>\n90-95<\/td>\n<\/tr>\n
    \u8010\u70ed\u6027\uff08\u2103\uff09<\/td>\n120-150<\/td>\n180-220<\/td>\n<\/tr>\n
    \u51b2\u51fb\u5f3a\u5ea6\uff08kJ\/m\u00b2\uff09<\/td>\n5-10<\/td>\n10-15<\/td>\n<\/tr>\n
    \u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff08Tg\uff0c\u2103\uff09<\/td>\n100-120<\/td>\n150-180<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u4ece\u8868\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0cMDA\u6539\u6027\u540e\u7684\u73af\u6c27\u6811\u8102\u5728\u6297\u62c9\u5f3a\u5ea6\u3001\u65ad\u88c2\u4f38\u957f\u7387\u3001\u786c\u5ea6\u7b49\u65b9\u9762\u5747\u6709\u660e\u663e\u63d0\u9ad8\uff0c\u5c24\u5176\u662f\u5728\u8010\u70ed\u6027\u548c\u51b2\u51fb\u5f3a\u5ea6\u65b9\u9762\u8868\u73b0\u66f4\u4e3a\u7a81\u51fa\u3002\u8fd9\u4f7f\u5f97\u6539\u6027\u73af\u6c27\u6811\u8102\u5728\u9ad8\u6e29\u3001\u9ad8\u51b2\u51fb\u7b49\u6076\u52a3\u73af\u5883\u4e0b\u4f9d\u7136\u80fd\u591f\u4fdd\u6301\u826f\u597d\u7684\u6027\u80fd\uff0c\u62d3\u5bbd\u4e86\u5176\u5e94\u7528\u8303\u56f4\u3002<\/p>\n

    \u5e94\u7528\u5b9e\u4f8b<\/h4>\n

    MDA\u6539\u6027\u73af\u6c27\u6811\u8102\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002\u4ee5\u4e0b\u5217\u4e3e\u51e0\u4e2a\u5178\u578b\u7684\u5e94\u7528\u5b9e\u4f8b\uff1a<\/p>\n

      \n
    1. \n

      \u822a\u7a7a\u822a\u5929\u7ed3\u6784\u4ef6<\/strong>\uff1a\u6539\u6027\u73af\u6c27\u6811\u8102\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u529b\u5b66\u6027\u80fd\u548c\u8010\u70ed\u6027\uff0c\u5e38\u7528\u4e8e\u5236\u9020\u98de\u673a\u3001\u536b\u661f\u7b49\u822a\u7a7a\u822a\u5929\u8bbe\u5907\u7684\u5173\u952e\u7ed3\u6784\u4ef6\u3002\u4f8b\u5982\uff0c\u67d0\u77e5\u540d\u822a\u7a7a\u822a\u5929\u516c\u53f8\u5728\u5176\u65b0\u6b3e\u65e0\u4eba\u673a\u4e2d\u91c7\u7528\u4e86MDA\u6539\u6027\u7684\u73af\u6c27\u6811\u8102\u590d\u5408\u6750\u6599\uff0c\u4e0d\u4ec5\u51cf\u8f7b\u4e86\u673a\u8eab\u91cd\u91cf\uff0c\u8fd8\u63d0\u9ad8\u4e86\u7ed3\u6784\u5f3a\u5ea6\u548c\u8010\u4e45\u6027\u3002<\/p>\n<\/li>\n

    2. \n

      \u7535\u5b50\u5c01\u88c5\u6750\u6599<\/strong>\uff1a\u6539\u6027\u73af\u6c27\u6811\u8102\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u7535\u7edd\u7f18\u6027\u548c\u8010\u70ed\u6027\uff0c\u5e38\u7528\u4e8e\u7535\u5b50\u4ea7\u54c1\u7684\u5c01\u88c5\u548c\u4fdd\u62a4\u3002\u67d0\u7535\u5b50\u4ea7\u54c1\u5236\u9020\u5546\u5728\u5176\u65b0\u6b3e\u96c6\u6210\u7535\u8def\u677f\u4e2d\u4f7f\u7528\u4e86MDA\u6539\u6027\u7684\u73af\u6c27\u6811\u8102\u5c01\u88c5\u6750\u6599\uff0c\u6709\u6548\u63d0\u9ad8\u4e86\u4ea7\u54c1\u7684\u9632\u6f6e\u3001\u9632\u5c18\u548c\u6297\u9707\u6027\u80fd\uff0c\u5ef6\u957f\u4e86\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<\/li>\n

    3. \n

      \u98ce\u7535\u53f6\u7247<\/strong>\uff1a\u6539\u6027\u73af\u6c27\u6811\u8102\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u529b\u5b66\u6027\u80fd\u548c\u8010\u5019\u6027\uff0c\u5e38\u7528\u4e8e\u5236\u9020\u98ce\u529b\u53d1\u7535\u673a\u7ec4\u7684\u53f6\u7247\u3002\u67d0\u98ce\u7535\u8bbe\u5907\u5236\u9020\u5546\u5728\u5176\u65b0\u6b3e\u98ce\u529b\u53d1\u7535\u673a\u4e2d\u91c7\u7528\u4e86MDA\u6539\u6027\u7684\u73af\u6c27\u6811\u8102\u53f6\u7247\uff0c\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u53f6\u7247\u7684\u5f3a\u5ea6\u548c\u97e7\u6027\uff0c\u8fd8\u5ef6\u957f\u4e86\u53f6\u7247\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u964d\u4f4e\u4e86\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n<\/li>\n

    4. \n

      \u6865\u6881\u548c\u5efa\u7b51\u52a0\u56fa<\/strong>\uff1a\u6539\u6027\u73af\u6c27\u6811\u8102\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u7c98\u7ed3\u6027\u548c\u8010\u5316\u5b66\u8150\u8680\u6027\uff0c\u5e38\u7528\u4e8e\u6865\u6881\u3001\u96a7\u9053\u548c\u5efa\u7b51\u7269\u7684\u52a0\u56fa\u548c\u4fee\u590d\u3002\u67d0\u5927\u578b\u5efa\u7b51\u516c\u53f8\u5728\u5176\u9879\u76ee\u4e2d\u4f7f\u7528\u4e86MDA\u6539\u6027\u7684\u73af\u6c27\u6811\u8102\u52a0\u56fa\u6750\u6599\uff0c\u7ecf\u8fc7\u957f\u671f\u4f7f\u7528\u540e\uff0c\u7ed3\u6784\u4f9d\u7136\u7a33\u56fa\uff0c\u6709\u6548\u9632\u6b62\u4e86\u88c2\u7f1d\u548c\u5265\u843d\u95ee\u9898\u3002<\/p>\n<\/li>\n

    5. \n

      \u8fd0\u52a8\u5668\u6750<\/strong>\uff1a\u6539\u6027\u73af\u6c27\u6811\u8102\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u529b\u5b66\u6027\u80fd\u548c\u8f7b\u91cf\u5316\u7279\u70b9\uff0c\u5e38\u7528\u4e8e\u5236\u9020\u9ad8\u5c14\u592b\u7403\u6746\u3001\u7f51\u7403\u62cd\u7b49\u8fd0\u52a8\u5668\u6750\u3002\u67d0\u4f53\u80b2\u7528\u54c1\u5236\u9020\u5546\u5728\u5176\u65b0\u6b3e\u9ad8\u5c14\u592b\u7403\u6746\u4e2d\u91c7\u7528\u4e86MDA\u6539\u6027\u7684\u73af\u6c27\u6811\u8102\u590d\u5408\u6750\u6599\uff0c\u7528\u6237\u53cd\u9988\u7403\u6746\u66f4\u52a0\u8f7b\u4fbf\u4e14\u4e0d\u6613\u635f\u574f\uff0c\u63d0\u5347\u4e86\u8fd0\u52a8\u4f53\u9a8c\u3002<\/p>\n<\/li>\n<\/ol>\n

      \u603b\u4e4b\uff0cMDA\u5bf9\u73af\u6c27\u6811\u8102\u7684\u6539\u6027\u4e0d\u4ec5\u63d0\u5347\u4e86\u6750\u6599\u7684\u7efc\u5408\u6027\u80fd\uff0c\u8fd8\u4e3a\u5176\u5728\u66f4\u591a\u9886\u57df\u7684\u5e94\u7528\u63d0\u4f9b\u4e86\u53ef\u80fd\u3002\u672a\u6765\uff0c\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cMDA\u6539\u6027\u73af\u6c27\u6811\u8102\u6709\u671b\u5728\u66f4\u591a\u9ad8\u7aef\u9886\u57df\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n

      MDA\u5728\u5176\u4ed6\u9ad8\u5206\u5b50\u6750\u6599\u4e2d\u7684\u6539\u6027\u7814\u7a76\u53ca\u5e94\u7528<\/h3>\n

      \u9664\u4e86\u5728\u805a\u6c28\u916f\u548c\u73af\u6c27\u6811\u8102\u4e2d\u7684\u5e7f\u6cdb\u5e94\u7528\uff0c4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff08MDA\uff09\u8fd8\u5728\u5176\u4ed6\u591a\u79cd\u9ad8\u5206\u5b50\u6750\u6599\u4e2d\u5c55\u73b0\u51fa\u72ec\u7279\u7684\u6539\u6027\u6548\u679c\u3002\u8fd9\u4e9b\u6750\u6599\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u805a\u9170\u80fa\u3001\u805a\u9170\u4e9a\u80fa\u3001\u805a\u78b3\u9178\u916f\u7b49\uff0c\u5b83\u4eec\u5404\u81ea\u5177\u6709\u4e0d\u540c\u7684\u6027\u80fd\u7279\u70b9\uff0c\u800cMDA\u7684\u5f15\u5165\u5219\u8fdb\u4e00\u6b65\u63d0\u5347\u4e86\u5b83\u4eec\u7684\u7efc\u5408\u6027\u80fd\uff0c\u62d3\u5c55\u4e86\u5e94\u7528\u9886\u57df\u3002<\/p>\n

      MDA\u5728\u805a\u9170\u80fa\u4e2d\u7684\u6539\u6027\u7814\u7a76<\/h4>\n

      \u805a\u9170\u80fa\uff08Polyamide\uff0c\u7b80\u79f0PA\uff09\uff0c\u4fd7\u79f0\u5c3c\u9f99\uff0c\u662f\u4e00\u7c7b\u7531\u9170\u80fa\u952e\uff08-CONH-\uff09\u8fde\u63a5\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u4ee5\u5176\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u8010\u78e8\u6027\u548c\u8010\u5316\u5b66\u8150\u8680\u6027\u800c\u8457\u79f0\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u805a\u9170\u80fa\u6750\u6599\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u5bb9\u6613\u8f6f\u5316\uff0c\u4e14\u5438\u6e7f\u6027\u8f83\u5f3a\uff0c\u5f71\u54cd\u4e86\u5176\u5728\u67d0\u4e9b\u7279\u6b8a\u5e94\u7528\u4e2d\u7684\u8868\u73b0\u3002\u4e3a\u6b64\uff0c\u7814\u7a76\u4eba\u5458\u5f00\u59cb\u63a2\u7d22\u4f7f\u7528MDA\u5bf9\u805a\u9170\u80fa\u8fdb\u884c\u6539\u6027\uff0c\u4ee5\u6539\u5584\u5176\u8010\u70ed\u6027\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002<\/p>\n

      MDA\u4f5c\u4e3a\u4e8c\u80fa\u7c7b\u6269\u94fe\u5242\uff0c\u53ef\u4ee5\u901a\u8fc7\u4e0e\u805a\u9170\u80fa\u4e2d\u7684\u7fa7\u57fa\uff08-COOH\uff09\u53d1\u751f\u53cd\u5e94\uff0c\u5ef6\u957f\u5206\u5b50\u94fe\u957f\u5ea6\uff0c\u5f62\u6210\u4ea4\u8054\u7ed3\u6784\u3002\u8fd9\u79cd\u4ea4\u8054\u7ed3\u6784\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u805a\u9170\u80fa\u7684\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff08Tg\uff09\uff0c\u8fd8\u589e\u5f3a\u4e86\u5176\u8010\u70ed\u6027\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002\u7814\u7a76\u8868\u660e\uff0cMDA\u6539\u6027\u540e\u7684\u805a\u9170\u80fa\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u8868\u73b0\u51fa\u66f4\u597d\u7684\u529b\u5b66\u6027\u80fd\uff0c\u4e14\u5438\u6e7f\u6027\u663e\u8457\u964d\u4f4e\uff0c\u9002\u7528\u4e8e\u5236\u9020\u9ad8\u6027\u80fd\u7684\u5de5\u7a0b\u5851\u6599\u548c\u7ea4\u7ef4\u6750\u6599\u3002<\/p>\n

      MDA\u5728\u805a\u9170\u4e9a\u80fa\u4e2d\u7684\u6539\u6027\u7814\u7a76<\/h4>\n

      \u805a\u9170\u4e9a\u80fa\uff08Polyimide\uff0c\u7b80\u79f0PI\uff09\u662f\u4e00\u7c7b\u7531\u9170\u4e9a\u80fa\u952e\uff08-CO-NH-CO-\uff09\u8fde\u63a5\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u4ee5\u5176\u4f18\u5f02\u7684\u8010\u9ad8\u6e29\u6027\u80fd\u3001\u673a\u68b0\u5f3a\u5ea6\u548c\u7535\u7edd\u7f18\u6027\u800c\u95fb\u540d\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u805a\u9170\u4e9a\u80fa\u6750\u6599\u5728\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u5b58\u5728\u6d41\u52a8\u6027\u5dee\u3001\u6210\u578b\u56f0\u96be\u7b49\u95ee\u9898\uff0c\u9650\u5236\u4e86\u5176\u5e7f\u6cdb\u5e94\u7528\u3002\u4e3a\u6b64\uff0c\u7814\u7a76\u4eba\u5458\u5f00\u59cb\u63a2\u7d22\u4f7f\u7528MDA\u5bf9\u805a\u9170\u4e9a\u80fa\u8fdb\u884c\u6539\u6027\uff0c\u4ee5\u6539\u5584\u5176\u52a0\u5de5\u6027\u80fd\u548c\u529b\u5b66\u6027\u80fd\u3002<\/p>\n

      MDA\u4f5c\u4e3a\u4e00\u79cd\u4e8c\u80fa\u7c7b\u6269\u94fe\u5242\uff0c\u53ef\u4ee5\u901a\u8fc7\u4e0e\u805a\u9170\u4e9a\u80fa\u4e2d\u7684\u9170\u4e9a\u80fa\u57fa\u56e2\u53d1\u751f\u53cd\u5e94\uff0c\u5ef6\u957f\u5206\u5b50\u94fe\u957f\u5ea6\uff0c\u5f62\u6210\u4ea4\u8054\u7ed3\u6784\u3002\u8fd9\u79cd\u4ea4\u8054\u7ed3\u6784\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u805a\u9170\u4e9a\u80fa\u7684\u6d41\u52a8\u6027\u548c\u53ef\u52a0\u5de5\u6027\uff0c\u8fd8\u589e\u5f3a\u4e86\u5176\u673a\u68b0\u5f3a\u5ea6\u548c\u8010\u70ed\u6027\u3002\u7814\u7a76\u8868\u660e\uff0cMDA\u6539\u6027\u540e\u7684\u805a\u9170\u4e9a\u80fa\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u8868\u73b0\u51fa\u66f4\u597d\u7684\u529b\u5b66\u6027\u80fd\uff0c\u4e14\u52a0\u5de5\u96be\u5ea6\u663e\u8457\u964d\u4f4e\uff0c\u9002\u7528\u4e8e\u5236\u9020\u9ad8\u6027\u80fd\u7684\u7535\u5b50\u5143\u4ef6\u3001\u822a\u7a7a\u822a\u5929\u6750\u6599\u548c\u7279\u79cd\u7ea4\u7ef4\u3002<\/p>\n

      MDA\u5728\u805a\u78b3\u9178\u916f\u4e2d\u7684\u6539\u6027\u7814\u7a76<\/h4>\n

      \u805a\u78b3\u9178\u916f\uff08Polycarbonate\uff0c\u7b80\u79f0PC\uff09\u662f\u4e00\u7c7b\u7531\u78b3\u9178\u916f\u952e\uff08-O-CO-O-\uff09\u8fde\u63a5\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u4ee5\u5176\u4f18\u5f02\u7684\u900f\u660e\u6027\u3001\u673a\u68b0\u5f3a\u5ea6\u548c\u8010\u51b2\u51fb\u6027\u800c\u8457\u79f0\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u805a\u78b3\u9178\u916f\u6750\u6599\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u5bb9\u6613\u53d1\u751f\u964d\u89e3\uff0c\u4e14\u8010\u5316\u5b66\u8150\u8680\u6027\u8f83\u5dee\uff0c\u5f71\u54cd\u4e86\u5176\u5728\u67d0\u4e9b\u7279\u6b8a\u5e94\u7528\u4e2d\u7684\u8868\u73b0\u3002\u4e3a\u6b64\uff0c\u7814\u7a76\u4eba\u5458\u5f00\u59cb\u63a2\u7d22\u4f7f\u7528MDA\u5bf9\u805a\u78b3\u9178\u916f\u8fdb\u884c\u6539\u6027\uff0c\u4ee5\u6539\u5584\u5176\u8010\u70ed\u6027\u548c\u8010\u5316\u5b66\u8150\u8680\u6027\u3002<\/p>\n

      MDA\u4f5c\u4e3a\u4e00\u79cd\u4e8c\u80fa\u7c7b\u6269\u94fe\u5242\uff0c\u53ef\u4ee5\u901a\u8fc7\u4e0e\u805a\u78b3\u9178\u916f\u4e2d\u7684\u78b3\u9178\u916f\u57fa\u56e2\u53d1\u751f\u53cd\u5e94\uff0c\u5ef6\u957f\u5206\u5b50\u94fe\u957f\u5ea6\uff0c\u5f62\u6210\u4ea4\u8054\u7ed3\u6784\u3002\u8fd9\u79cd\u4ea4\u8054\u7ed3\u6784\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u805a\u78b3\u9178\u916f\u7684\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff08Tg\uff09\uff0c\u8fd8\u589e\u5f3a\u4e86\u5176\u8010\u70ed\u6027\u548c\u8010\u5316\u5b66\u8150\u8680\u6027\u3002\u7814\u7a76\u8868\u660e\uff0cMDA\u6539\u6027\u540e\u7684\u805a\u78b3\u9178\u916f\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u8868\u73b0\u51fa\u66f4\u597d\u7684\u529b\u5b66\u6027\u80fd\uff0c\u4e14\u8010\u5316\u5b66\u8150\u8680\u6027\u663e\u8457\u63d0\u9ad8\uff0c\u9002\u7528\u4e8e\u5236\u9020\u9ad8\u6027\u80fd\u7684\u5149\u5b66\u955c\u7247\u3001\u9632\u62a4\u7f69\u548c\u7535\u5b50\u5143\u4ef6\u5916\u58f3\u3002<\/p>\n

      MDA\u5728\u5176\u4ed6\u9ad8\u5206\u5b50\u6750\u6599\u4e2d\u7684\u6539\u6027\u7814\u7a76<\/h4>\n

      \u9664\u4e86\u4e0a\u8ff0\u51e0\u79cd\u6750\u6599\uff0cMDA\u8fd8\u5728\u5176\u4ed6\u9ad8\u5206\u5b50\u6750\u6599\u4e2d\u5c55\u73b0\u51fa\u72ec\u7279\u7684\u6539\u6027\u6548\u679c\u3002\u4f8b\u5982\uff0c\u5728\u805a\u919a\u919a\u916e\uff08PEEK\uff09\u4e2d\uff0cMDA\u7684\u5f15\u5165\u53ef\u4ee5\u63d0\u9ad8\u6750\u6599\u7684\u8010\u9ad8\u6e29\u6027\u80fd\u548c\u673a\u68b0\u5f3a\u5ea6\uff1b\u5728\u805a\u786b\u919a\uff08PPS\uff09\u4e2d\uff0cMDA\u7684\u5f15\u5165\u53ef\u4ee5\u6539\u5584\u6750\u6599\u7684\u6d41\u52a8\u6027\u548c\u53ef\u52a0\u5de5\u6027\uff1b\u5728\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u4e2d\uff0cMDA\u7684\u5f15\u5165\u53ef\u4ee5\u589e\u5f3a\u6750\u6599\u7684\u8010\u78e8\u6027\u548c\u81ea\u6da6\u6ed1\u6027\u80fd\u3002<\/p>\n

      \u603b\u4e4b\uff0cMDA\u4f5c\u4e3a\u4e00\u79cd\u591a\u529f\u80fd\u7684\u6539\u6027\u5242\uff0c\u901a\u8fc7\u4e0e\u4e0d\u540c\u7c7b\u578b\u7684\u9ad8\u5206\u5b50\u6750\u6599\u53d1\u751f\u53cd\u5e94\uff0c\u80fd\u591f\u663e\u8457\u63d0\u5347\u6750\u6599\u7684\u7efc\u5408\u6027\u80fd\uff0c\u62d3\u5c55\u5176\u5e94\u7528\u9886\u57df\u3002\u672a\u6765\uff0c\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u6709\u671b\u5728\u66f4\u591a\u9ad8\u7aef\u9886\u57df\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u63a8\u52a8\u76f8\u5173\u4ea7\u4e1a\u7684\u53d1\u5c55\u3002<\/p>\n

      MDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u5e02\u573a\u73b0\u72b6\u4e0e\u53d1\u5c55\u8d8b\u52bf<\/h3>\n

      \u968f\u7740\u5168\u7403\u5de5\u4e1a\u5316\u8fdb\u7a0b\u7684\u52a0\u901f\u548c\u6280\u672f\u7684\u4e0d\u65ad\u521b\u65b0\uff0c\u529f\u80fd\u9ad8\u5206\u5b50\u6750\u6599\u7684\u9700\u6c42\u65e5\u76ca\u589e\u957f\u3002\u4f5c\u4e3a\u4e00\u7c7b\u91cd\u8981\u7684\u6539\u6027\u5242\uff0c4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff08MDA\uff09\u5728\u9ad8\u5206\u5b50\u6750\u6599\u9886\u57df\u7684\u5e94\u7528\u4e5f\u8d8a\u6765\u8d8a\u5e7f\u6cdb\u3002\u5f53\u524d\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u5e02\u573a\u5448\u73b0\u51fa\u5feb\u901f\u589e\u957f\u7684\u8d8b\u52bf\uff0c\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n

      \u5e02\u573a\u89c4\u6a21\u4e0e\u589e\u957f\u7387<\/h4>\n

      \u6839\u636e\u65b0\u7684\u5e02\u573a\u7814\u7a76\u62a5\u544a\uff0c2022\u5e74\u5168\u7403MDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u5e02\u573a\u89c4\u6a21\u8fbe\u5230\u4e86\u7ea6XX\u4ebf\u7f8e\u5143\uff0c\u9884\u8ba1\u52302028\u5e74\u5c06\u589e\u957f\u81f3XX\u4ebf\u7f8e\u5143\uff0c\u5e74\u5747\u590d\u5408\u589e\u957f\u7387\uff08CAGR\uff09\u7ea6\u4e3aXX%\u3002\u8fd9\u4e00\u589e\u957f\u4e3b\u8981\u5f97\u76ca\u4e8eMDA\u6539\u6027\u6750\u6599\u5728\u6c7d\u8f66\u3001\u822a\u7a7a\u822a\u5929\u3001\u7535\u5b50\u7535\u6c14\u3001\u5efa\u7b51\u7b49\u9886\u57df\u7684\u5e7f\u6cdb\u5e94\u7528\u3002\u7279\u522b\u662f\u5728\u65b0\u80fd\u6e90\u6c7d\u8f66\u30015G\u901a\u4fe1\u3001\u667a\u80fd\u7a7f\u6234\u8bbe\u5907\u7b49\u65b0\u5174\u884c\u4e1a\u7684\u63a8\u52a8\u4e0b\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u9700\u6c42\u5448\u73b0\u51fa\u7206\u53d1\u5f0f\u589e\u957f\u3002<\/p>\n

      \u533a\u57df\u5e02\u573a\u5206\u5e03<\/h4>\n

      \u4ece\u533a\u57df\u5e02\u573a\u6765\u770b\uff0c\u4e9a\u592a\u5730\u533a\u662fMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u5927\u6d88\u8d39\u5e02\u573a\uff0c\u5360\u636e\u4e86\u5168\u7403\u5e02\u573a\u4efd\u989d\u7684XX%\u5de6\u53f3\u3002\u8fd9\u4e3b\u8981\u662f\u56e0\u4e3a\u4e9a\u592a\u5730\u533a\u62e5\u6709\u5e9e\u5927\u7684\u5236\u9020\u4e1a\u57fa\u7840\u548c\u5feb\u901f\u53d1\u5c55\u7684\u65b0\u5174\u4ea7\u4e1a\uff0c\u5982\u4e2d\u56fd\u3001\u5370\u5ea6\u3001\u97e9\u56fd\u7b49\u56fd\u5bb6\u5728\u6c7d\u8f66\u3001\u7535\u5b50\u3001\u5efa\u7b51\u7b49\u9886\u57df\u7684\u9700\u6c42\u65fa\u76db\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u5317\u7f8e\u548c\u6b27\u6d32\u5e02\u573a\u4e5f\u4fdd\u6301\u7740\u7a33\u5b9a\u7684\u589e\u957f\u6001\u52bf\uff0c\u5c24\u5176\u662f\u7f8e\u56fd\u548c\u5fb7\u56fd\u5728\u822a\u7a7a\u822a\u5929\u3001\u533b\u7597\u5668\u68b0\u7b49\u9ad8\u7aef\u9886\u57df\u7684\u5e94\u7528\u9700\u6c42\u8f83\u5927\u3002<\/p>\n

      \u4e3b\u8981\u5e94\u7528\u9886\u57df<\/h4>\n

      MDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u4e3b\u8981\u5e94\u7528\u9886\u57df\u5305\u62ec\uff1a<\/p>\n

        \n
      1. \n

        \u6c7d\u8f66\u884c\u4e1a<\/strong>\uff1aMDA\u6539\u6027\u805a\u6c28\u916f\u3001\u73af\u6c27\u6811\u8102\u7b49\u6750\u6599\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6c7d\u8f66\u7684\u5bc6\u5c01\u4ef6\u3001\u51cf\u9707\u5668\u3001\u5185\u9970\u6750\u6599\u7b49\u90e8\u4ef6\uff0c\u63d0\u5347\u4e86\u8f66\u8f86\u7684\u5b89\u5168\u6027\u548c\u8212\u9002\u6027\u3002\u968f\u7740\u65b0\u80fd\u6e90\u6c7d\u8f66\u7684\u5feb\u901f\u53d1\u5c55\uff0cMDA\u6539\u6027\u6750\u6599\u5728\u7535\u6c60\u5305\u3001\u7535\u673a\u5916\u58f3\u7b49\u5173\u952e\u90e8\u4ef6\u4e2d\u7684\u5e94\u7528\u4e5f\u8d8a\u6765\u8d8a\u591a\u3002<\/p>\n<\/li>\n

      2. \n

        \u822a\u7a7a\u822a\u5929\u884c\u4e1a<\/strong>\uff1aMDA\u6539\u6027\u73af\u6c27\u6811\u8102\u3001\u805a\u9170\u4e9a\u80fa\u7b49\u6750\u6599\u56e0\u5176\u4f18\u5f02\u7684\u8010\u9ad8\u6e29\u6027\u80fd\u548c\u8f7b\u91cf\u5316\u7279\u70b9\uff0c\u5e38\u7528\u4e8e\u5236\u9020\u98de\u673a\u3001\u536b\u661f\u7b49\u822a\u7a7a\u822a\u5929\u8bbe\u5907\u7684\u5173\u952e\u7ed3\u6784\u4ef6\uff0c\u5982\u673a\u7ffc\u3001\u673a\u8eab\u3001\u53d1\u52a8\u673a\u7b49\u3002\u968f\u7740\u5168\u7403\u822a\u7a7a\u4e1a\u7684\u590d\u82cf\u548c\u592a\u7a7a\u63a2\u7d22\u7684\u63a8\u8fdb\uff0cMDA\u6539\u6027\u6750\u6599\u7684\u9700\u6c42\u5c06\u6301\u7eed\u589e\u957f\u3002<\/p>\n<\/li>\n

      3. \n

        \u7535\u5b50\u7535\u6c14\u884c\u4e1a<\/strong>\uff1aMDA\u6539\u6027\u73af\u6c27\u6811\u8102\u3001\u805a\u9170\u80fa\u7b49\u6750\u6599\u56e0\u5176\u4f18\u5f02\u7684\u7535\u7edd\u7f18\u6027\u548c\u8010\u70ed\u6027\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7535\u5b50\u4ea7\u54c1\u7684\u5c01\u88c5\u548c\u4fdd\u62a4\uff0c\u5982\u96c6\u6210\u7535\u8def\u677f\u3001\u82af\u7247\u5c01\u88c5\u3001\u8fde\u63a5\u5668\u7b49\u3002\u968f\u77405G\u901a\u4fe1\u3001\u7269\u8054\u7f51\u3001\u4eba\u5de5\u667a\u80fd\u7b49\u65b0\u6280\u672f\u7684\u666e\u53ca\uff0cMDA\u6539\u6027\u6750\u6599\u5728\u7535\u5b50\u7535\u6c14\u9886\u57df\u7684\u5e94\u7528\u524d\u666f\u5341\u5206\u5e7f\u9614\u3002<\/p>\n<\/li>\n

      4. \n

        \u5efa\u7b51\u884c\u4e1a<\/strong>\uff1aMDA\u6539\u6027\u805a\u6c28\u916f\u3001\u805a\u78b3\u9178\u916f\u7b49\u6750\u6599\u56e0\u5176\u4f18\u5f02\u7684\u9632\u6c34\u3001\u9694\u70ed\u3001\u900f\u5149\u6027\u80fd\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5efa\u7b51\u7269\u7684\u5c4b\u9762\u3001\u5916\u5899\u3001\u7a97\u6237\u7b49\u90e8\u4f4d\uff0c\u63d0\u5347\u4e86\u5efa\u7b51\u7684\u8282\u80fd\u6548\u679c\u548c\u7f8e\u89c2\u5ea6\u3002\u968f\u7740\u7eff\u8272\u5efa\u7b51\u7406\u5ff5\u7684\u63a8\u5e7f\uff0cMDA\u6539\u6027\u6750\u6599\u5728\u5efa\u7b51\u9886\u57df\u7684\u5e94\u7528\u4e5f\u5c06\u8fce\u6765\u65b0\u7684\u53d1\u5c55\u673a\u9047\u3002<\/p>\n<\/li>\n

      5. \n

        \u533b\u7597\u884c\u4e1a<\/strong>\uff1aMDA\u6539\u6027\u805a\u6c28\u916f\u3001\u805a\u9170\u80fa\u7b49\u6750\u6599\u56e0\u5176\u4f18\u5f02\u7684\u751f\u7269\u76f8\u5bb9\u6027\u548c\u673a\u68b0\u6027\u80fd\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u533b\u7597\u5668\u68b0\u3001\u4eba\u5de5\u5668\u5b98\u3001\u836f\u7269\u8f7d\u4f53\u7b49\u9886\u57df\uff0c\u63d0\u5347\u4e86\u533b\u7597\u8bbe\u5907\u7684\u5b89\u5168\u6027\u548c\u6709\u6548\u6027\u3002\u968f\u7740\u5168\u7403\u4eba\u53e3\u8001\u9f84\u5316\u7684\u52a0\u5267\u548c\u533b\u7597\u6280\u672f\u7684\u8fdb\u6b65\uff0cMDA\u6539\u6027\u6750\u6599\u5728\u533b\u7597\u9886\u57df\u7684\u5e94\u7528\u524d\u666f\u5341\u5206\u5e7f\u9614\u3002<\/p>\n<\/li>\n<\/ol>\n

        \u53d1\u5c55\u8d8b\u52bf<\/h4>\n

        \u672a\u6765\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u53d1\u5c55\u5c06\u5448\u73b0\u4ee5\u4e0b\u51e0\u4e2a\u8d8b\u52bf\uff1a<\/p>\n

          \n
        1. \n

          \u9ad8\u6027\u80fd\u5316<\/strong>\uff1a\u968f\u7740\u5404\u884c\u4e1a\u5bf9\u6750\u6599\u6027\u80fd\u8981\u6c42\u7684\u4e0d\u65ad\u63d0\u9ad8\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u5c06\u671d\u7740\u66f4\u9ad8\u5f3a\u5ea6\u3001\u66f4\u9ad8\u8010\u70ed\u6027\u3001\u66f4\u9ad8\u8010\u5316\u5b66\u8150\u8680\u6027\u7684\u65b9\u5411\u53d1\u5c55\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5f15\u5165\u7eb3\u7c73\u6750\u6599\u3001\u77f3\u58a8\u70ef\u7b49\u65b0\u578b\u586b\u6599\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u6750\u6599\u7684\u7efc\u5408\u6027\u80fd\u3002<\/p>\n<\/li>\n

        2. \n

          \u591a\u529f\u80fd\u5316<\/strong>\uff1a\u672a\u6765\u7684MDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u5c06\u4e0d\u4ec5\u4ec5\u5c40\u9650\u4e8e\u5355\u4e00\u7684\u6027\u80fd\u63d0\u5347\uff0c\u800c\u662f\u5177\u5907\u591a\u79cd\u529f\u80fd\uff0c\u5982\u81ea\u4fee\u590d\u3001\u81ea\u6e05\u6d01\u3001\u6297\u83cc\u3001\u963b\u71c3\u7b49\u3002\u8fd9\u4e9b\u591a\u529f\u80fd\u6750\u6599\u5c06\u5728\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u7a7f\u6234\u3001\u73af\u4fdd\u7b49\u9886\u57df\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<\/li>\n

        3. \n

          \u7eff\u8272\u5316<\/strong>\uff1a\u968f\u7740\u73af\u4fdd\u610f\u8bc6\u7684\u589e\u5f3a\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u751f\u4ea7\u548c\u5e94\u7528\u5c06\u66f4\u52a0\u6ce8\u91cd\u7eff\u8272\u73af\u4fdd\u3002\u4f8b\u5982\uff0c\u5f00\u53d1\u53ef\u964d\u89e3\u7684MDA\u6539\u6027\u6750\u6599\uff0c\u51cf\u5c11\u5bf9\u73af\u5883\u7684\u6c61\u67d3\uff1b\u91c7\u7528\u7eff\u8272\u751f\u4ea7\u5de5\u827a\uff0c\u964d\u4f4e\u80fd\u6e90\u6d88\u8017\u548c\u78b3\u6392\u653e\u3002<\/p>\n<\/li>\n

        4. \n

          \u667a\u80fd\u5316<\/strong>\uff1a\u968f\u7740\u7269\u8054\u7f51\u3001\u5927\u6570\u636e\u3001\u4eba\u5de5\u667a\u80fd\u7b49\u6280\u672f\u7684\u5feb\u901f\u53d1\u5c55\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u5c06\u9010\u6b65\u5b9e\u73b0\u667a\u80fd\u5316\u3002\u4f8b\u5982\uff0c\u5f00\u53d1\u5177\u6709\u611f\u77e5\u3001\u54cd\u5e94\u3001\u53cd\u9988\u529f\u80fd\u7684\u667a\u80fd\u6750\u6599\uff0c\u5e94\u7528\u4e8e\u667a\u80fd\u4ea4\u901a\u3001\u667a\u80fd\u5efa\u7b51\u3001\u667a\u80fd\u533b\u7597\u7b49\u9886\u57df\u3002<\/p>\n<\/li>\n<\/ol>\n

          \u603b\u4e4b\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u51ed\u501f\u5176\u4f18\u5f02\u7684\u6027\u80fd\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\uff0c\u5df2\u7ecf\u6210\u4e3a\u529f\u80fd\u9ad8\u5206\u5b50\u6750\u6599\u9886\u57df\u7684\u91cd\u8981\u53d1\u5c55\u65b9\u5411\u3002\u672a\u6765\uff0c\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\u548c\u5e02\u573a\u9700\u6c42\u7684\u6301\u7eed\u589e\u957f\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u5c06\u5728\u66f4\u591a\u9886\u57df\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u63a8\u52a8\u76f8\u5173\u4ea7\u4e1a\u7684\u5feb\u901f\u53d1\u5c55\u3002<\/p>\n

          MDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u672a\u6765\u524d\u666f\u5c55\u671b<\/h3>\n

          \u968f\u7740\u79d1\u6280\u7684\u4e0d\u65ad\u8fdb\u6b65\u548c\u5e02\u573a\u9700\u6c42\u7684\u65e5\u76ca\u591a\u6837\u5316\uff0c4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff08MDA\uff09\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u672a\u6765\u524d\u666f\u5145\u6ee1\u65e0\u9650\u53ef\u80fd\u3002\u4ece\u5f53\u524d\u7684\u7814\u7a76\u8fdb\u5c55\u548c\u5e94\u7528\u8d8b\u52bf\u6765\u770b\uff0cMDA\u6539\u6027\u6750\u6599\u5c06\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5c55\u73b0\u51fa\u5de8\u5927\u7684\u6f5c\u529b\u548c\u53d1\u5c55\u7a7a\u95f4\u3002<\/p>\n

          \u65b0\u578b\u6750\u6599\u7684\u5f00\u53d1\u4e0e\u521b\u65b0<\/h4>\n

          \u672a\u6765\u7684MDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u5c06\u4e0d\u4ec5\u4ec5\u662f\u73b0\u6709\u6750\u6599\u7684\u7b80\u5355\u6539\u8fdb\uff0c\u800c\u662f\u901a\u8fc7\u5f15\u5165\u65b0\u578b\u6750\u6599\u548c\u6280\u672f\uff0c\u5f00\u53d1\u51fa\u5177\u6709\u66f4\u9ad8\u6027\u80fd\u548c\u66f4\u591a\u529f\u80fd\u7684\u590d\u5408\u6750\u6599\u3002\u4f8b\u5982\uff0c\u7ed3\u5408\u7eb3\u7c73\u6750\u6599\u3001\u77f3\u58a8\u70ef\u3001\u78b3\u7eb3\u7c73\u7ba1\u7b49\u5148\u8fdb\u6750\u6599\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347MDA\u6539\u6027\u6750\u6599\u7684\u529b\u5b66\u6027\u80fd\u3001\u5bfc\u7535\u6027\u3001\u5bfc\u70ed\u6027\u548c\u8010\u8150\u8680\u6027\u3002\u6b64\u5916\uff0c\u901a\u8fc7\u5f15\u5165\u667a\u80fd\u6750\u6599\u548c\u81ea\u4fee\u590d\u6750\u6599\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u5c06\u5177\u5907\u611f\u77e5\u3001\u54cd\u5e94\u548c\u81ea\u6211\u4fee\u590d\u7684\u80fd\u529b\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u80fd\u4ea4\u901a\u3001\u667a\u80fd\u5efa\u7b51\u3001\u667a\u80fd\u7a7f\u6234\u7b49\u9886\u57df\u3002<\/p>\n

          \u7eff\u8272\u73af\u4fdd\u6750\u6599\u7684\u7814\u53d1<\/h4>\n

          \u968f\u7740\u5168\u7403\u73af\u4fdd\u610f\u8bc6\u7684\u589e\u5f3a\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u7814\u53d1\u5c06\u66f4\u52a0\u6ce8\u91cd\u7eff\u8272\u73af\u4fdd\u3002\u672a\u6765\u7684MDA\u6539\u6027\u6750\u6599\u5c06\u91c7\u7528\u53ef\u518d\u751f\u8d44\u6e90\u4f5c\u4e3a\u539f\u6599\uff0c\u5f00\u53d1\u51fa\u53ef\u964d\u89e3\u3001\u53ef\u56de\u6536\u7684\u65b0\u578b\u6750\u6599\uff0c\u51cf\u5c11\u5bf9\u73af\u5883\u7684\u6c61\u67d3\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5f15\u5165\u690d\u7269\u7ea4\u7ef4\u3001\u5929\u7136\u6a61\u80f6\u7b49\u751f\u7269\u57fa\u6750\u6599\uff0c\u53ef\u4ee5\u5236\u5907\u51fa\u5177\u6709\u826f\u597d\u751f\u7269\u76f8\u5bb9\u6027\u548c\u73af\u5883\u53cb\u597d\u6027\u7684MDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u3002\u6b64\u5916\uff0c\u7eff\u8272\u751f\u4ea7\u5de5\u827a\u7684\u5f00\u53d1\u4e5f\u5c06\u6210\u4e3a\u91cd\u8981\u65b9\u5411\uff0c\u901a\u8fc7\u4f18\u5316\u5408\u6210\u8def\u7ebf\u548c\u51cf\u5c11\u6709\u5bb3\u7269\u8d28\u7684\u4f7f\u7528\uff0c\u964d\u4f4e\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u7684\u80fd\u8017\u548c\u78b3\u6392\u653e\u3002<\/p>\n

          \u9ad8\u7aef\u5e94\u7528\u9886\u57df\u7684\u62d3\u5c55<\/h4>\n

          MDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u5728\u9ad8\u7aef\u5e94\u7528\u9886\u57df\u7684\u62d3\u5c55\u5c06\u662f\u672a\u6765\u7684\u91cd\u8981\u53d1\u5c55\u65b9\u5411\u3002\u4f8b\u5982\uff0c\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\uff0cMDA\u6539\u6027\u6750\u6599\u5c06\u7528\u4e8e\u5236\u9020\u66f4\u8f7b\u3001\u66f4\u5f3a\u3001\u66f4\u8010\u9ad8\u6e29\u7684\u98de\u884c\u5668\u7ed3\u6784\u4ef6\uff0c\u63a8\u52a8\u822a\u7a7a\u4e1a\u7684\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002\u5728\u65b0\u80fd\u6e90\u9886\u57df\uff0cMDA\u6539\u6027\u6750\u6599\u5c06\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9502\u7535\u6c60\u3001\u71c3\u6599\u7535\u6c60\u7b49\u50a8\u80fd\u8bbe\u5907\u7684\u5236\u9020\uff0c\u63d0\u5347\u80fd\u6e90\u8f6c\u6362\u6548\u7387\u548c\u5b89\u5168\u6027\u3002\u5728\u533b\u7597\u9886\u57df\uff0cMDA\u6539\u6027\u6750\u6599\u5c06\u7528\u4e8e\u5236\u9020\u66f4\u5148\u8fdb\u7684\u533b\u7597\u5668\u68b0\u3001\u4eba\u5de5\u5668\u5b98\u548c\u836f\u7269\u8f7d\u4f53\uff0c\u6539\u5584\u60a3\u8005\u7684\u6cbb\u7597\u6548\u679c\u548c\u751f\u6d3b\u8d28\u91cf\u3002<\/p>\n

          \u667a\u80fd\u5316\u4e0e\u96c6\u6210\u5316<\/h4>\n

          \u672a\u6765\u7684MDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u5c06\u9010\u6b65\u5b9e\u73b0\u667a\u80fd\u5316\u548c\u96c6\u6210\u5316\u3002\u901a\u8fc7\u5f15\u5165\u4f20\u611f\u5668\u3001\u5fae\u5904\u7406\u5668\u7b49\u667a\u80fd\u5143\u4ef6\uff0cMDA\u6539\u6027\u6750\u6599\u5c06\u5177\u5907\u611f\u77e5\u3001\u54cd\u5e94\u548c\u53cd\u9988\u7684\u529f\u80fd\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7269\u8054\u7f51\u3001\u5927\u6570\u636e\u3001\u4eba\u5de5\u667a\u80fd\u7b49\u9886\u57df\u3002\u4f8b\u5982\uff0c\u667a\u80fd\u5efa\u7b51\u6750\u6599\u53ef\u4ee5\u901a\u8fc7\u611f\u77e5\u73af\u5883\u53d8\u5316\uff0c\u81ea\u52a8\u8c03\u8282\u5ba4\u5185\u6e29\u5ea6\u3001\u6e7f\u5ea6\u548c\u5149\u7167\uff0c\u63d0\u5347\u5c45\u4f4f\u8212\u9002\u5ea6\uff1b\u667a\u80fd\u4ea4\u901a\u5de5\u5177\u53ef\u4ee5\u901a\u8fc7\u5b9e\u65f6\u76d1\u6d4b\u8f66\u51b5\uff0c\u63d0\u524d\u9884\u8b66\u6545\u969c\uff0c\u4fdd\u969c\u884c\u9a76\u5b89\u5168\u3002\u6b64\u5916\uff0cMDA\u6539\u6027\u6750\u6599\u8fd8\u5c06\u4e0e\u5176\u4ed6\u529f\u80fd\u6750\u6599\u96c6\u6210\uff0c\u5f62\u6210\u591a\u6750\u6599\u590d\u5408\u4f53\u7cfb\uff0c\u6ee1\u8db3\u590d\u6742\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

          \u56fd\u9645\u5408\u4f5c\u4e0e\u6807\u51c6\u5316<\/h4>\n

          \u968f\u7740\u5168\u7403\u5316\u8fdb\u7a0b\u7684\u52a0\u5feb\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u7684\u56fd\u9645\u5408\u4f5c\u5c06\u8fdb\u4e00\u6b65\u52a0\u5f3a\u3002\u5404\u56fd\u79d1\u7814\u673a\u6784\u548c\u4f01\u4e1a\u5c06\u901a\u8fc7\u8054\u5408\u7814\u53d1\u3001\u6280\u672f\u4ea4\u6d41\u7b49\u65b9\u5f0f\uff0c\u5171\u540c\u63a8\u52a8MDA\u6539\u6027\u6750\u6599\u7684\u6280\u672f\u8fdb\u6b65\u548c\u5e94\u7528\u63a8\u5e7f\u3002\u4e0e\u6b64\u540c\u65f6\uff0cMDA\u6539\u6027\u6750\u6599\u7684\u6807\u51c6\u5316\u5de5\u4f5c\u4e5f\u5c06\u63d0\u4e0a\u65e5\u7a0b\uff0c\u5236\u5b9a\u7edf\u4e00\u7684\u6280\u672f\u6807\u51c6\u548c\u6d4b\u8bd5\u65b9\u6cd5\uff0c\u786e\u4fdd\u4ea7\u54c1\u8d28\u91cf\u548c\u5e02\u573a\u89c4\u8303\u3002\u8fd9\u5c06\u6709\u52a9\u4e8e\u4fc3\u8fdbMDA\u6539\u6027\u6750\u6599\u5728\u5168\u7403\u8303\u56f4\u5185\u7684\u5e7f\u6cdb\u5e94\u7528\uff0c\u63d0\u5347\u4ea7\u4e1a\u7ade\u4e89\u529b\u3002<\/p>\n

          \u603b\u4e4b\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u51ed\u501f\u5176\u4f18\u5f02\u7684\u6027\u80fd\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\uff0c\u5df2\u7ecf\u6210\u4e3a\u529f\u80fd\u9ad8\u5206\u5b50\u6750\u6599\u9886\u57df\u7684\u91cd\u8981\u53d1\u5c55\u65b9\u5411\u3002\u672a\u6765\uff0c\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\u548c\u5e02\u573a\u9700\u6c42\u7684\u6301\u7eed\u589e\u957f\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u5c06\u5728\u66f4\u591a\u9886\u57df\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u63a8\u52a8\u76f8\u5173\u4ea7\u4e1a\u7684\u5feb\u901f\u53d1\u5c55\u3002\u65e0\u8bba\u662f\u65b0\u578b\u6750\u6599\u7684\u5f00\u53d1\u3001\u7eff\u8272\u73af\u4fdd\u6750\u6599\u7684\u7814\u53d1\uff0c\u8fd8\u662f\u9ad8\u7aef\u5e94\u7528\u9886\u57df\u7684\u62d3\u5c55\uff0cMDA\u6539\u6027\u9ad8\u5206\u5b50\u6750\u6599\u90fd\u5c06\u7ee7\u7eed\u5f15\u9886\u884c\u4e1a\u7684\u521b\u65b0\u6f6e\u6d41\uff0c\u4e3a\u4eba\u7c7b\u793e\u4f1a\u5e26\u6765\u66f4\u591a\u7684\u4fbf\u5229\u548c\u798f\u7949\u3002<\/p>\n

          \u6269\u5c55\u9605\u8bfb:https:\/\/www.newtopchem.com\/archives\/789<\/a><\/br>
          \u6269\u5c55\u9605\u8bfb:          https:\/\/www.bdmaee.net\/niax-c-232-amine-catalyst-momentive\/<\/a><\/br>
          \u6269\u5c55\u9605\u8bfb:          https:\/\/www.bdmaee.net\/pc-cat-np15-catalyst-cas67151-63-7\/<\/a><\/br>
          \u6269\u5c55\u9605\u8bfb:          https:\/\/www.bdmaee.net\/wp-content\/uploads\/2020\/06\/25.jpg<\/a><\/br>
          \u6269\u5c55\u9605\u8bfb:          https:\/\/www.morpholine.org\/n-3-dimethyl-amino-propyl-n-n-diisopropanolamine\/<\/a><\/br>
          \u6269\u5c55\u9605\u8bfb:          https:\/\/www.bdmaee.net\/polycat-dbu-catalyst-cas6674-22-2-evonik-germany\/<\/a><\/br>
          \u6269\u5c55\u9605\u8bfb:          https:\/\/www.cyclohexylamine.net\/coordinated-thiol-methyltin-methyl-tin-mercaptide\/<\/a><\/br>
          \u6269\u5c55\u9605\u8bfb:          https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/22-2.jpg<\/a><\/br>
          \u6269\u5c55\u9605\u8bfb:          https:\/\/www.bdmaee.net\/nt-cat-tea-catalyst-cas280-57-9-newtopchem\/<\/a><\/br>
          \u6269\u5c55\u9605\u8bfb:          https:\/\/www.newtopchem.com\/archives\/920<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"

          4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\u7684\u5316\u5b66\u7ed3\u6784\u4e0e\u57fa\u672c\u6027\u8d28 4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff084,4′-Diaminodiphenylmethane\uff0c\u7b80\u79f0MDA\uff09\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u529f\u80fd\u9ad8\u5206\u5b50\u6750\u6599\u7684\u6539\u6027\u7814\u7a76\u3002\u5176\u5316\u5b66\u5f0f\u4e3aC13H14N2\uff0c\u5206\u5b50\u91cf\u4e3a198.26 g\/mol\u3002MDA\u7684\u5206\u5b50\u7ed3\u6784\u7531\u4e24\u4e2a\u73af\u901a …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[1062,2346],"_links":{"self":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts\/6323"}],"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=6323"}],"version-history":[{"count":0,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts\/6323\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/media?parent=6323"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/categories?post=6323"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/tags?post=6323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}