{"id":6325,"date":"2025-02-18T22:08:10","date_gmt":"2025-02-18T14:08:10","guid":{"rendered":"https:\/\/www.xindianchem.com\/6325.html"},"modified":"2025-02-18T22:08:10","modified_gmt":"2025-02-18T14:08:10","slug":"44-%e4%ba%8c%e6%b0%a8%e5%9f%ba%e4%ba%8c%e8%8b%af%e7%94%b2%e7%83%b7%e7%9a%84%e7%89%a9%e7%90%86%e5%8c%96%e5%ad%a6%e6%80%a7%e8%b4%a8%e5%8f%8a%e5%85%b6%e5%9c%a8%e5%ae%9e%e9%aa%8c%e5%ae%a4%e4%b8%ad","status":"publish","type":"post","link":"https:\/\/www.xindianchem.com\/6325.html","title":{"rendered":"4,4′-\u4e8c\u6c28\u57fa\u4e8c\u82ef\u7532\u70f7\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\u53ca\u5176\u5728\u5b9e\u9a8c\u5ba4\u4e2d\u7684\u68c0\u6d4b\u65b9\u6cd5"},"content":{"rendered":"

4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\u7b80\u4ecb<\/h3>\n

4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff084,4′-Diaminodiphenylmethane\uff0c\u7b80\u79f0DDM\uff09\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5316\u5de5\u3001\u533b\u836f\u548c\u6750\u6599\u79d1\u5b66\u7b49\u9886\u57df\u3002\u5176\u5316\u5b66\u5f0f\u4e3aC13H12N2\uff0c\u5206\u5b50\u91cf\u4e3a196.25 g\/mol\u3002DDM\u7684\u7ed3\u6784\u7279\u5f81\u5728\u4e8e\u4e24\u4e2a\u73af\u901a\u8fc7\u4e00\u4e2a\u4e9a\u7532\u57fa\u6865\u8054\uff0c\u5e76\u4e14\u6bcf\u4e2a\u73af\u4e0a\u90fd\u542b\u6709\u4e00\u4e2a\u6c28\u57fa\u5b98\u80fd\u56e2\u3002\u8fd9\u79cd\u72ec\u7279\u7684\u7ed3\u6784\u8d4b\u4e88\u4e86\u5b83\u4f18\u5f02\u7684\u5316\u5b66\u53cd\u5e94\u6027\u548c\u7269\u7406\u6027\u80fd\uff0c\u4f7f\u5176\u5728\u591a\u79cd\u5e94\u7528\u4e2d\u8868\u73b0\u51fa\u8272\u3002<\/p>\n

\u4ece\u5386\u53f2\u89d2\u5ea6\u770b\uff0cDDM\u7684\u7814\u7a76\u53ef\u4ee5\u8ffd\u6eaf\u523019\u4e16\u7eaa\u672b\u3002\u968f\u7740\u5408\u6210\u5316\u5b66\u7684\u53d1\u5c55\uff0c\u4eba\u4eec\u9010\u6e10\u8ba4\u8bc6\u5230\u5176\u5728\u805a\u5408\u7269\u3001\u67d3\u6599\u3001\u836f\u7269\u7b49\u9886\u57df\u7684\u6f5c\u5728\u4ef7\u503c\u300220\u4e16\u7eaa\u4e2d\u53f6\u4ee5\u6765\uff0cDDM\u7684\u5e94\u7528\u8303\u56f4\u8fdb\u4e00\u6b65\u6269\u5927\uff0c\u7279\u522b\u662f\u5728\u9ad8\u6027\u80fd\u6811\u8102\u3001\u805a\u6c28\u916f\u6ce1\u6cab\u548c\u73af\u6c27\u56fa\u5316\u5242\u7b49\u65b9\u9762\u3002\u5982\u4eca\uff0cDDM\u5df2\u7ecf\u6210\u4e3a\u5de5\u4e1a\u751f\u4ea7\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u91cd\u8981\u539f\u6599\u4e4b\u4e00\u3002<\/p>\n

\u5728\u5316\u5b66\u6027\u8d28\u65b9\u9762\uff0cDDM\u5177\u6709\u8f83\u9ad8\u7684\u6d3b\u6027\uff0c\u80fd\u591f\u53c2\u4e0e\u591a\u79cd\u7c7b\u578b\u7684\u5316\u5b66\u53cd\u5e94\u3002\u4f8b\u5982\uff0c\u5b83\u53ef\u4ee5\u4e0e\u5f02\u6c30\u9178\u916f\u53cd\u5e94\u751f\u6210\u805a\u6c28\u916f\uff0c\u4e0e\u73af\u6c27\u6811\u8102\u53cd\u5e94\u5f62\u6210\u4ea4\u8054\u7f51\u7edc\uff0c\u8fd8\u53ef\u4ee5\u4f5c\u4e3a\u5076\u8054\u5242\u7528\u4e8e\u5408\u6210\u590d\u6742\u7684\u6709\u673a\u5206\u5b50\u3002\u8fd9\u4e9b\u7279\u6027\u4f7f\u5f97DDM\u5728\u9ad8\u5206\u5b50\u6750\u6599\u3001\u6d82\u6599\u3001\u7c98\u5408\u5242\u7b49\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n

\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u63a2\u8ba8DDM\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\uff0c\u5305\u62ec\u5176\u7194\u70b9\u3001\u6cb8\u70b9\u3001\u6eb6\u89e3\u6027\u7b49\u57fa\u672c\u53c2\u6570\uff0c\u4ee5\u53ca\u5b83\u5728\u4e0d\u540c\u6761\u4ef6\u4e0b\u7684\u7a33\u5b9a\u6027\u8868\u73b0\u3002\u901a\u8fc7\u5bf9\u8fd9\u4e9b\u6027\u8d28\u7684\u6df1\u5165\u7406\u89e3\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u638c\u63e1DDM\u7684\u884c\u4e3a\u89c4\u5f8b\uff0c\u4ece\u800c\u4e3a\u5176\u5408\u7406\u5e94\u7528\u63d0\u4f9b\u7406\u8bba\u4f9d\u636e\u3002<\/p>\n

\u7269\u7406\u6027\u8d28<\/h3>\n

4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff08DDM\uff09\u7684\u7269\u7406\u6027\u8d28\u5bf9\u4e8e\u5176\u5728\u5b9e\u9a8c\u5ba4\u548c\u5de5\u4e1a\u4e2d\u7684\u5e94\u7528\u81f3\u5173\u91cd\u8981\u3002\u4ee5\u4e0b\u662fDDM\u7684\u4e00\u4e9b\u5173\u952e\u7269\u7406\u53c2\u6570\uff0c\u4ee5\u8868\u683c\u5f62\u5f0f\u5448\u73b0\uff0c\u4fbf\u4e8e\u8bfb\u8005\u76f4\u89c2\u4e86\u89e3\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n\u7b26\u53f7<\/th>\n\u5355\u4f4d<\/th>\n\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n
\u5206\u5b50\u91cf<\/td>\nM<\/td>\ng\/mol<\/td>\n196.25<\/td>\n<\/tr>\n
\u7194\u70b9<\/td>\nTm<\/td>\n\u00b0C<\/td>\n87-89<\/td>\n<\/tr>\n
\u6cb8\u70b9<\/td>\nTb<\/td>\n\u00b0C<\/td>\n>300 (\u5206\u89e3)<\/td>\n<\/tr>\n
\u5bc6\u5ea6<\/td>\n\u03c1<\/td>\ng\/cm\u00b3<\/td>\n1.16<\/td>\n<\/tr>\n
\u6298\u5c04\u7387<\/td>\nn<\/td>\n–<\/td>\n1.61 (20\u00b0C)<\/td>\n<\/tr>\n
\u6bd4\u65cb\u5149\u5ea6<\/td>\n[\u03b1]<\/td>\n\u00b0<\/td>\n-1.5 (c = 1, CHCl\u2083)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u7194\u70b9\u4e0e\u6cb8\u70b9<\/h4>\n

DDM\u7684\u7194\u70b9\u4e3a87-89\u00b0C\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u5728\u5e38\u6e29\u4e0b\u662f\u56fa\u4f53\uff0c\u4f46\u5728\u52a0\u70ed\u65f6\u5bb9\u6613\u7194\u5316\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5f97DDM\u5728\u67d0\u4e9b\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u9700\u8981\u7279\u522b\u6ce8\u610f\u6e29\u5ea6\u63a7\u5236\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u76f8\u53d8\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cDDM\u7684\u6cb8\u70b9\u8f83\u9ad8\uff0c\u8d85\u8fc7300\u00b0C\u65f6\u4f1a\u53d1\u751f\u5206\u89e3\u3002\u56e0\u6b64\uff0c\u5728\u9ad8\u6e29\u6761\u4ef6\u4e0b\u4f7f\u7528DDM\u65f6\uff0c\u5fc5\u987b\u8c28\u614e\u64cd\u4f5c\uff0c\u4ee5\u9632\u6b62\u5176\u5206\u89e3\u4ea7\u751f\u6709\u5bb3\u6c14\u4f53\u6216\u5f71\u54cd\u4ea7\u54c1\u8d28\u91cf\u3002<\/p>\n

\u5bc6\u5ea6\u4e0e\u6298\u5c04\u7387<\/h4>\n

DDM\u7684\u5bc6\u5ea6\u4e3a1.16 g\/cm\u00b3\uff0c\u7565\u9ad8\u4e8e\u6c34\u7684\u5bc6\u5ea6\uff081 g\/cm\u00b3\uff09\u3002\u8fd9\u4e00\u7279\u6027\u5728\u5904\u7406\u548c\u50a8\u5b58DDM\u65f6\u9700\u8981\u6ce8\u610f\uff0c\u56e0\u4e3a\u5b83\u53ef\u80fd\u4f1a\u6c89\u5165\u6c34\u4e2d\uff0c\u5bfc\u81f4\u6df7\u5408\u4e0d\u5747\u5300\u3002\u6b64\u5916\uff0cDDM\u7684\u6298\u5c04\u7387\u4e3a1.61\uff0820\u00b0C\uff09\uff0c\u8fd9\u4e00\u6570\u503c\u5728\u5149\u5b66\u5206\u6790\u4e2d\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002\u901a\u8fc7\u6d4b\u91cf\u6298\u5c04\u7387\uff0c\u53ef\u4ee5\u5feb\u901f\u5224\u65ad\u6837\u54c1\u7684\u7eaf\u5ea6\u548c\u6d53\u5ea6\uff0c\u4ece\u800c\u786e\u4fdd\u5b9e\u9a8c\u7ed3\u679c\u7684\u51c6\u786e\u6027\u3002<\/p>\n

\u6eb6\u89e3\u6027<\/h4>\n

DDM\u5728\u4e0d\u540c\u6eb6\u5242\u4e2d\u7684\u6eb6\u89e3\u6027\u5982\u4e0b\u8868\u6240\u793a\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\u6eb6\u5242<\/th>\n\u6eb6\u89e3\u6027<\/th>\n<\/tr>\n<\/thead>\n
\u6c34<\/td>\n\u4e0d\u6eb6<\/td>\n<\/tr>\n
<\/td>\n\u5fae\u6eb6<\/td>\n<\/tr>\n
<\/td>\n\u53ef\u6eb6<\/td>\n<\/tr>\n
\u4e8c\u6c2f\u7532\u70f7<\/td>\n\u6613\u6eb6<\/td>\n<\/tr>\n
\u4e09\u6c2f\u7532\u70f7<\/td>\n\u6613\u6eb6<\/td>\n<\/tr>\n
\u56db\u6c22\u544b\u5583<\/td>\n\u6613\u6eb6<\/td>\n<\/tr>\n
\u7532<\/td>\n\u6613\u6eb6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ece\u8868\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0cDDM\u5728\u6781\u6027\u8f83\u5c0f\u7684\u6709\u673a\u6eb6\u5242\u4e2d\u5177\u6709\u826f\u597d\u7684\u6eb6\u89e3\u6027\uff0c\u800c\u5728\u6c34\u4e2d\u51e0\u4e4e\u4e0d\u6eb6\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5f97DDM\u5728\u6709\u673a\u5408\u6210\u548c\u9ad8\u5206\u5b50\u5316\u5b66\u4e2d\u975e\u5e38\u6709\u7528\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5728\u9002\u5f53\u7684\u6eb6\u5242\u4f53\u7cfb\u4e2d\u8fdb\u884c\u53cd\u5e94\uff0c\u800c\u4e0d\u53d7\u6c34\u7684\u5f71\u54cd\u3002\u7136\u800c\uff0c\u5728\u5b9e\u9645\u64cd\u4f5c\u4e2d\uff0c\u9009\u62e9\u5408\u9002\u7684\u6eb6\u5242\u975e\u5e38\u91cd\u8981\uff0c\u56e0\u4e3a\u4e0d\u540c\u7684\u6eb6\u5242\u53ef\u80fd\u4f1a\u5f71\u54cd\u53cd\u5e94\u901f\u7387\u548c\u4ea7\u7269\u7684\u7eaf\u5ea6\u3002<\/p>\n

\u5176\u4ed6\u7269\u7406\u6027\u8d28<\/h4>\n

\u9664\u4e86\u4e0a\u8ff0\u4e3b\u8981\u7269\u7406\u53c2\u6570\u5916\uff0cDDM\u8fd8\u5177\u6709\u4e00\u4e9b\u5176\u4ed6\u503c\u5f97\u6ce8\u610f\u7684\u7269\u7406\u6027\u8d28\u3002\u4f8b\u5982\uff0c\u5b83\u7684\u6bd4\u65cb\u5149\u5ea6\u4e3a-1.5\u00b0\uff08c = 1, CHCl\u2083\uff09\uff0c\u8868\u660e\u5b83\u5177\u6709\u4e00\u5b9a\u7684\u5149\u5b66\u6d3b\u6027\u3002\u867d\u7136DDM\u672c\u8eab\u5e76\u4e0d\u662f\u624b\u6027\u5206\u5b50\uff0c\u4f46\u5176\u884d\u751f\u7269\u53ef\u80fd\u5177\u6709\u624b\u6027\u4e2d\u5fc3\uff0c\u8fd9\u5728\u836f\u7269\u5316\u5b66\u548c\u4e0d\u5bf9\u79f0\u5408\u6210\u4e2d\u5177\u6709\u6f5c\u5728\u7684\u5e94\u7528\u4ef7\u503c\u3002<\/p>\n

\u6b64\u5916\uff0cDDM\u7684\u70ed\u7a33\u5b9a\u6027\u4e5f\u662f\u4e00\u4e2a\u91cd\u8981\u8003\u8651\u56e0\u7d20\u3002\u7814\u7a76\u8868\u660e\uff0cDDM\u5728\u5e38\u6e29\u4e0b\u76f8\u5bf9\u7a33\u5b9a\uff0c\u4f46\u5728\u9ad8\u6e29\u4e0b\u5bb9\u6613\u53d1\u751f\u5206\u89e3\u3002\u4e3a\u4e86\u63d0\u9ad8\u5176\u70ed\u7a33\u5b9a\u6027\uff0c\u901a\u5e38\u4f1a\u5728\u53cd\u5e94\u4f53\u7cfb\u4e2d\u52a0\u5165\u9002\u91cf\u7684\u7a33\u5b9a\u5242\u6216\u9009\u62e9\u8f83\u4f4e\u7684\u53cd\u5e94\u6e29\u5ea6\u3002\u4f8b\u5982\uff0c\u5728\u5236\u5907\u805a\u6c28\u916f\u6ce1\u6cab\u65f6\uff0c\u901a\u5e38\u5c06\u53cd\u5e94\u6e29\u5ea6\u63a7\u5236\u572880-100\u00b0C\u4e4b\u95f4\uff0c\u4ee5\u786e\u4fddDDM\u4e0d\u4f1a\u8fc7\u65e9\u5206\u89e3\uff0c\u4ece\u800c\u5f71\u54cd\u4ea7\u54c1\u7684\u6027\u80fd\u3002<\/p>\n

\u603b\u4e4b\uff0cDDM\u7684\u7269\u7406\u6027\u8d28\u51b3\u5b9a\u4e86\u5b83\u5728\u4e0d\u540c\u5e94\u7528\u573a\u666f\u4e2d\u7684\u884c\u4e3a\u3002\u4e86\u89e3\u8fd9\u4e9b\u6027\u8d28\u4e0d\u4ec5\u6709\u52a9\u4e8e\u4f18\u5316\u5b9e\u9a8c\u8bbe\u8ba1\uff0c\u8fd8\u80fd\u4e3a\u5de5\u4e1a\u751f\u4ea7\u63d0\u4f9b\u91cd\u8981\u7684\u53c2\u8003\u4f9d\u636e\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8DDM\u7684\u5316\u5b66\u6027\u8d28\uff0c\u8fdb\u4e00\u6b65\u63ed\u793a\u5176\u5728\u53cd\u5e94\u4e2d\u7684\u8868\u73b0\u3002<\/p>\n

\u5316\u5b66\u6027\u8d28<\/h3>\n

4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff08DDM\uff09\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5176\u5316\u5b66\u6027\u8d28\u5c24\u4e3a\u5f15\u4eba\u5173\u6ce8\u3002DDM\u7684\u5206\u5b50\u7ed3\u6784\u4e2d\u542b\u6709\u4e24\u4e2a\u6d3b\u6cfc\u7684\u6c28\u57fa\u5b98\u80fd\u56e2\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u53c2\u4e0e\u591a\u79cd\u7c7b\u578b\u7684\u5316\u5b66\u53cd\u5e94\uff0c\u5c55\u73b0\u51fa\u5e7f\u6cdb\u7684\u53cd\u5e94\u6027\u548c\u591a\u529f\u80fd\u6027\u3002\u4ee5\u4e0b\u662fDDM\u7684\u4e3b\u8981\u5316\u5b66\u6027\u8d28\u53ca\u5176\u5e94\u7528\u5b9e\u4f8b\u3002<\/p>\n

\u6d3b\u6027\u5b98\u80fd\u56e2<\/h4>\n

DDM\u5206\u5b50\u4e2d\u7684\u4e24\u4e2a\u6c28\u57fa\uff08-NH\u2082\uff09\u662f\u5176\u5177\u6d3b\u6027\u7684\u5b98\u80fd\u56e2\u3002\u6c28\u57fa\u5177\u6709\u8f83\u5f3a\u7684\u4eb2\u6838\u6027\u548c\u78b1\u6027\uff0c\u80fd\u591f\u4e0e\u591a\u79cd\u4eb2\u7535\u8bd5\u5242\u53d1\u751f\u53cd\u5e94\u3002\u4f8b\u5982\uff0cDDM\u53ef\u4ee5\u4e0e\u9178\u9150\u3001\u9170\u6c2f\u3001\u5f02\u6c30\u9178\u916f\u7b49\u4eb2\u7535\u8bd5\u5242\u53d1\u751f\u52a0\u6210\u53cd\u5e94\uff0c\u751f\u6210\u76f8\u5e94\u7684\u80fa\u57fa\u5316\u5408\u7269\u3002\u6b64\u5916\uff0c\u6c28\u57fa\u8fd8\u53ef\u4ee5\u4e0e\u5176\u4ed6\u542b\u6c2e\u5316\u5408\u7269\u5982\u785d\u57fa\u3001\u4e9a\u785d\u57fa\u7b49\u53d1\u751f\u91cd\u6392\u53cd\u5e94\uff0c\u751f\u6210\u66f4\u590d\u6742\u7684\u6709\u673a\u5206\u5b50\u3002<\/p>\n

\u4e0e\u5f02\u6c30\u9178\u916f\u7684\u53cd\u5e94<\/h4>\n

DDM\u8457\u540d\u7684\u5e94\u7528\u4e4b\u4e00\u662f\u4e0e\u5f02\u6c30\u9178\u916f\uff08R-NCO\uff09\u53cd\u5e94\u751f\u6210\u805a\u6c28\u916f\uff08PU\uff09\u3002\u8fd9\u4e00\u53cd\u5e94\u88ab\u79f0\u4e3a\u201c\u5c3f\u7d20\u5316\u53cd\u5e94\u201d\uff0c\u662f\u5236\u5907\u805a\u6c28\u916f\u6ce1\u6cab\u3001\u5f39\u6027\u4f53\u548c\u6d82\u6599\u7684\u5173\u952e\u6b65\u9aa4\u3002\u53cd\u5e94\u8fc7\u7a0b\u5982\u4e0b\uff1a<\/p>\n

[ text{DDM} + 2 text{R-NCO} rightarrow text{R-NH-CO-NH-R} + text{NH\u2082} ]<\/p>\n

\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0cDDM\u7684\u4e24\u4e2a\u6c28\u57fa\u5206\u522b\u4e0e\u4e24\u4e2a\u5f02\u6c30\u9178\u916f\u57fa\u56e2\u53cd\u5e94\uff0c\u5f62\u6210\u7a33\u5b9a\u7684\u8132\u952e\uff08-NH-CO-NH-\uff09\u3002\u7531\u4e8eDDM\u5206\u5b50\u4e2d\u542b\u6709\u4e24\u4e2a\u6c28\u57fa\uff0c\u56e0\u6b64\u5b83\u53ef\u4ee5\u4f5c\u4e3a\u4ea4\u8054\u5242\uff0c\u4fc3\u8fdb\u591a\u5b98\u80fd\u56e2\u5f02\u6c30\u9178\u916f\u4e4b\u95f4\u7684\u4ea4\u8054\uff0c\u5f62\u6210\u4e09\u7ef4\u7f51\u7edc\u7ed3\u6784\u3002\u8fd9\u79cd\u7ed3\u6784\u8d4b\u4e88\u4e86\u805a\u6c28\u916f\u6750\u6599\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u8010\u5316\u5b66\u6027\u548c\u70ed\u7a33\u5b9a\u6027\u3002<\/p>\n

\u4e0e\u73af\u6c27\u6811\u8102\u7684\u53cd\u5e94<\/h4>\n

DDM\u8fd8\u53ef\u4ee5\u4e0e\u73af\u6c27\u6811\u8102\uff08EP\uff09\u53cd\u5e94\uff0c\u4f5c\u4e3a\u73af\u6c27\u56fa\u5316\u5242\u4f7f\u7528\u3002\u73af\u6c27\u6811\u8102\u662f\u7531\u53cc\u915aA\u548c\u73af\u6c27\u6c2f\u4e19\u70f7\u7f29\u5408\u800c\u6210\u7684\u9ad8\u5206\u5b50\u5316\u5408\u7269\uff0c\u5177\u6709\u4f18\u5f02\u7684\u673a\u68b0\u5f3a\u5ea6\u548c\u8010\u5316\u5b66\u6027\u3002\u7136\u800c\uff0c\u672a\u7ecf\u56fa\u5316\u7684\u73af\u6c27\u6811\u8102\u5728\u5ba4\u6e29\u4e0b\u5448\u6db2\u6001\uff0c\u65e0\u6cd5\u76f4\u63a5\u5e94\u7528\u4e8e\u5b9e\u9645\u751f\u4ea7\u3002\u901a\u8fc7\u6dfb\u52a0DDM\u4f5c\u4e3a\u56fa\u5316\u5242\uff0c\u53ef\u4ee5\u4f7f\u73af\u6c27\u6811\u8102\u53d1\u751f\u4ea4\u8054\u53cd\u5e94\uff0c\u5f62\u6210\u575a\u786c\u7684\u56fa\u4f53\u6750\u6599\u3002<\/p>\n

DDM\u4e0e\u73af\u6c27\u6811\u8102\u7684\u53cd\u5e94\u673a\u5236\u5982\u4e0b\uff1a<\/p>\n

[ text{DDM} + text{EP} rightarrow text{\u4ea4\u8054\u7f51\u7edc} ]<\/p>\n

\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0cDDM\u7684\u6c28\u57fa\u4e0e\u73af\u6c27\u6811\u8102\u4e2d\u7684\u73af\u6c27\u57fa\u56e2\uff08-O-CH\u2082-CH\u2082-O-\uff09\u53d1\u751f\u5f00\u73af\u52a0\u6210\u53cd\u5e94\uff0c\u751f\u6210\u7f9f\u57fa\uff08-OH\uff09\u548c\u65b0\u7684\u78b3-\u6c2e\u952e\u3002\u968f\u7740\u53cd\u5e94\u7684\u8fdb\u884c\uff0c\u591a\u4e2aDDM\u5206\u5b50\u548c\u73af\u6c27\u6811\u8102\u5206\u5b50\u901a\u8fc7\u5171\u4ef7\u952e\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5f62\u6210\u9ad8\u5ea6\u4ea4\u8054\u7684\u4e09\u7ef4\u7f51\u7edc\u7ed3\u6784\u3002\u8fd9\u79cd\u7ed3\u6784\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u6750\u6599\u7684\u786c\u5ea6\u548c\u5f3a\u5ea6\uff0c\u8fd8\u8d4b\u4e88\u4e86\u5176\u826f\u597d\u7684\u8010\u70ed\u6027\u548c\u8010\u5316\u5b66\u8150\u8680\u6027\u3002<\/p>\n

\u4e0e\u5176\u4ed6\u4eb2\u7535\u8bd5\u5242\u7684\u53cd\u5e94<\/h4>\n

\u9664\u4e86\u4e0e\u5f02\u6c30\u9178\u916f\u548c\u73af\u6c27\u6811\u8102\u53cd\u5e94\u5916\uff0cDDM\u8fd8\u53ef\u4ee5\u4e0e\u5176\u4ed6\u4eb2\u7535\u8bd5\u5242\u53d1\u751f\u53cd\u5e94\u3002\u4f8b\u5982\uff0cDDM\u53ef\u4ee5\u4e0e\u9178\u9150\uff08R\u2081-COO-COR\u2082\uff09\u53cd\u5e94\u751f\u6210\u9170\u80fa\uff0c\u4e0e\u9170\u6c2f\uff08R-COCl\uff09\u53cd\u5e94\u751f\u6210\u9170\u80fa\uff0c\u4e0e\u919b\u7c7b\uff08R-CHO\uff09\u53cd\u5e94\u751f\u6210\u4e9a\u80fa\u3002\u8fd9\u4e9b\u53cd\u5e94\u4e0d\u4ec5\u6269\u5c55\u4e86DDM\u7684\u5e94\u7528\u8303\u56f4\uff0c\u8fd8\u4e3a\u5408\u6210\u590d\u6742\u6709\u673a\u5206\u5b50\u63d0\u4f9b\u4e86\u65b0\u7684\u9014\u5f84\u3002<\/p>\n

\u4ee5DDM\u4e0e\u9178\u9150\u7684\u53cd\u5e94\u4e3a\u4f8b\uff0c\u53cd\u5e94\u8fc7\u7a0b\u5982\u4e0b\uff1a<\/p>\n

[ text{DDM} + text{R\u2081-COO-COR\u2082} rightarrow text{R\u2081-COO-NH-DDM} + text{COR\u2082} ]<\/p>\n

\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0cDDM\u7684\u6c28\u57fa\u4e0e\u9178\u9150\u4e2d\u7684\u7fb0\u57fa\u53d1\u751f\u4eb2\u6838\u52a0\u6210\u53cd\u5e94\uff0c\u751f\u6210\u9170\u80fa\u952e\uff08-CONH-\uff09\u3002\u7531\u4e8eDDM\u5206\u5b50\u4e2d\u542b\u6709\u4e24\u4e2a\u6c28\u57fa\uff0c\u56e0\u6b64\u5b83\u53ef\u4ee5\u4e0e\u591a\u4e2a\u9178\u9150\u5206\u5b50\u53cd\u5e94\uff0c\u5f62\u6210\u591a\u9170\u80fa\u5316\u5408\u7269\u3002\u8fd9\u7c7b\u5316\u5408\u7269\u5728\u5236\u836f\u3001\u519c\u836f\u548c\u9ad8\u5206\u5b50\u6750\u6599\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n

\u7a33\u5b9a\u6027\u4e0e\u5206\u89e3<\/h4>\n

\u5c3d\u7ba1DDM\u5177\u6709\u8f83\u9ad8\u7684\u53cd\u5e94\u6d3b\u6027\uff0c\u4f46\u5b83\u5728\u5e38\u6e29\u4e0b\u76f8\u5bf9\u7a33\u5b9a\uff0c\u4e0d\u6613\u53d1\u751f\u81ea\u53d1\u5206\u89e3\u3002\u7136\u800c\uff0c\u5728\u9ad8\u6e29\u6216\u5f3a\u9178\u3001\u5f3a\u78b1\u6761\u4ef6\u4e0b\uff0cDDM\u53ef\u80fd\u53d1\u751f\u5206\u89e3\uff0c\u751f\u6210\u6c28\u6c14\uff08NH\u2083\uff09\u3001\u7532\u919b\u548c\u5176\u4ed6\u526f\u4ea7\u7269\u3002\u4f8b\u5982\uff0c\u5f53\u6e29\u5ea6\u8d85\u8fc7300\u00b0C\u65f6\uff0cDDM\u4f1a\u8fc5\u901f\u5206\u89e3\uff0c\u91ca\u653e\u51fa\u6709\u6bd2\u6c14\u4f53\uff0c\u56e0\u6b64\u5728\u9ad8\u6e29\u64cd\u4f5c\u65f6\u9700\u8981\u7279\u522b\u5c0f\u5fc3\u3002<\/p>\n

\u4e3a\u4e86\u63d0\u9ad8DDM\u7684\u7a33\u5b9a\u6027\uff0c\u901a\u5e38\u4f1a\u5728\u53cd\u5e94\u4f53\u7cfb\u4e2d\u52a0\u5165\u9002\u91cf\u7684\u7a33\u5b9a\u5242\uff0c\u5982\u6297\u6c27\u5242\u3001\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u7b49\u3002\u8fd9\u4e9b\u7a33\u5b9a\u5242\u53ef\u4ee5\u6709\u6548\u6291\u5236DDM\u7684\u6c27\u5316\u964d\u89e3\u548c\u5149\u89e3\u53cd\u5e94\uff0c\u5ef6\u957f\u5176\u4f7f\u7528\u5bff\u547d\u3002\u6b64\u5916\uff0c\u9009\u62e9\u9002\u5f53\u7684\u53cd\u5e94\u6761\u4ef6\uff08\u5982\u4f4e\u6e29\u3001\u60f0\u6027\u6c14\u4f53\u4fdd\u62a4\u7b49\uff09\u4e5f\u53ef\u4ee5\u51cf\u5c11DDM\u7684\u5206\u89e3\u98ce\u9669\u3002<\/p>\n

\u9178\u78b1\u6027\u8d28<\/h4>\n

DDM\u7684\u6c28\u57fa\u5177\u6709\u4e00\u5b9a\u7684\u78b1\u6027\uff0c\u80fd\u591f\u4e0e\u9178\u6027\u7269\u8d28\u53d1\u751f\u4e2d\u548c\u53cd\u5e94\u3002\u4f8b\u5982\uff0cDDM\u53ef\u4ee5\u4e0e\u76d0\u9178\u3001\u786b\u9178\u7b49\u65e0\u673a\u9178\u53cd\u5e94\u751f\u6210\u76f8\u5e94\u7684\u76d0\u7c7b\u3002\u8fd9\u79cd\u6027\u8d28\u4f7f\u5f97DDM\u5728\u67d0\u4e9b\u50ac\u5316\u53cd\u5e94\u4e2d\u53ef\u4ee5\u7528\u4f5c\u78b1\u6027\u50ac\u5316\u5242\uff0c\u4fc3\u8fdb\u8d28\u5b50\u8f6c\u79fb\u548c\u7535\u5b50\u4f20\u9012\u3002\u6b64\u5916\uff0cDDM\u8fd8\u53ef\u4ee5\u4e0e\u6709\u673a\u9178\uff08\u5982\u918b\u9178\u3001\u8349\u9178\u7b49\uff09\u53cd\u5e94\u751f\u6210\u9170\u80fa\u6216\u916f\u7c7b\u5316\u5408\u7269\uff0c\u8fdb\u4e00\u6b65\u62d3\u5c55\u5176\u5e94\u7528\u9886\u57df\u3002<\/p>\n

\u603b\u4e4b\uff0cDDM\u7684\u5316\u5b66\u6027\u8d28\u4f7f\u5176\u6210\u4e3a\u4e00\u79cd\u591a\u529f\u80fd\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u80fd\u591f\u5728\u591a\u79cd\u53cd\u5e94\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002\u901a\u8fc7\u5408\u7406\u5229\u7528\u5176\u6d3b\u6027\u5b98\u80fd\u56e2\u548c\u53cd\u5e94\u7279\u6027\uff0c\u53ef\u4ee5\u5f00\u53d1\u51fa\u66f4\u591a\u9ad8\u6027\u80fd\u7684\u6750\u6599\u548c\u5316\u5b66\u54c1\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8DDM\u7684\u5b89\u5168\u6027\u53ca\u5176\u5728\u5b9e\u9a8c\u5ba4\u4e2d\u7684\u9632\u62a4\u63aa\u65bd\u3002<\/p>\n

\u5b89\u5168\u6027\u4e0e\u9632\u62a4\u63aa\u65bd<\/h3>\n

4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff08DDM\uff09\u867d\u7136\u5728\u5de5\u4e1a\u548c\u5b9e\u9a8c\u5ba4\u4e2d\u6709\u5e7f\u6cdb\u5e94\u7528\uff0c\u4f46\u5176\u5316\u5b66\u6027\u8d28\u4e5f\u5e26\u6765\u4e86\u4e00\u5b9a\u7684\u5b89\u5168\u98ce\u9669\u3002\u4e3a\u4e86\u786e\u4fdd\u5b9e\u9a8c\u4eba\u5458\u7684\u5065\u5eb7\u548c\u5b89\u5168\uff0c\u4e86\u89e3DDM\u7684\u5b89\u5168\u6027\u5e76\u91c7\u53d6\u9002\u5f53\u7684\u9632\u62a4\u63aa\u65bd\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

\u5065\u5eb7\u5371\u5bb3<\/h4>\n

DDM\u5c5e\u4e8e\u82b3\u9999\u65cf\u80fa\u7c7b\u5316\u5408\u7269\uff0c\u5177\u6709\u4e00\u5b9a\u7684\u6bd2\u6027\u3002\u957f\u671f\u63a5\u89e6\u6216\u5438\u5165DDM\u53ef\u80fd\u5bfc\u81f4\u547c\u5438\u7cfb\u7edf\u3001\u76ae\u80a4\u548c\u773c\u775b\u7684\u523a\u6fc0\u75c7\u72b6\u3002\u5177\u4f53\u6765\u8bf4\uff0cDDM\u53ef\u80fd\u5f15\u8d77\u4ee5\u4e0b\u5065\u5eb7\u95ee\u9898\uff1a<\/p>\n

    \n
  1. \u547c\u5438\u9053\u523a\u6fc0<\/strong>\uff1a\u5438\u5165DDM\u84b8\u6c14\u6216\u7c89\u5c18\u53ef\u80fd\u5bfc\u81f4\u54b3\u55fd\u3001\u6c14\u5598\u3001\u80f8\u95f7\u7b49\u75c7\u72b6\uff0c\u4e25\u91cd\u65f6\u751a\u81f3\u5f15\u53d1\u652f\u6c14\u7ba1\u708e\u6216\u80ba\u90e8\u75be\u75c5\u3002<\/li>\n
  2. \u76ae\u80a4\u523a\u6fc0<\/strong>\uff1aDDM\u5bf9\u76ae\u80a4\u6709\u8f83\u5f3a\u7684\u523a\u6fc0\u4f5c\u7528\uff0c\u63a5\u89e6\u540e\u53ef\u80fd\u51fa\u73b0\u7ea2\u80bf\u3001\u7619\u75d2\u3001\u76ae\u75b9\u7b49\u8fc7\u654f\u53cd\u5e94\u3002\u957f\u671f\u63a5\u89e6\u8fd8\u53ef\u80fd\u5f15\u8d77\u76ae\u80a4\u5e72\u71e5\u3001\u88c2\u7eb9\u7b49\u95ee\u9898\u3002<\/li>\n
  3. \u773c\u775b\u523a\u6fc0<\/strong>\uff1aDDM\u84b8\u6c14\u6216\u6db2\u4f53\u63a5\u89e6\u5230\u773c\u775b\u65f6\uff0c\u53ef\u80fd\u5f15\u8d77\u773c\u90e8\u75bc\u75db\u3001\u6d41\u6cea\u3001\u89c6\u529b\u6a21\u7cca\u7b49\u75c7\u72b6\uff0c\u4e25\u91cd\u65f6\u53ef\u80fd\u5bfc\u81f4\u89d2\u819c\u635f\u4f24\u3002<\/li>\n
  4. \u81f4\u764c\u98ce\u9669<\/strong>\uff1a\u4e00\u4e9b\u7814\u7a76\u8868\u660e\uff0c\u82b3\u9999\u65cf\u80fa\u7c7b\u5316\u5408\u7269\u5177\u6709\u6f5c\u5728\u7684\u81f4\u764c\u6027\uff0c\u957f\u671f\u66b4\u9732\u4e8e\u9ad8\u6d53\u5ea6\u7684DDM\u73af\u5883\u4e2d\u53ef\u80fd\u589e\u52a0\u60a3\u764c\u75c7\u7684\u98ce\u9669\uff0c\u5c24\u5176\u662f\u8180\u80f1\u764c\u548c\u80ba\u764c\u3002<\/li>\n<\/ol>\n

    \u73af\u5883\u5371\u5bb3<\/h4>\n

    DDM\u5bf9\u73af\u5883\u4e5f\u6709\u4e00\u5b9a\u7684\u5371\u5bb3\u3002\u5982\u679c\u4e0d\u614e\u6cc4\u6f0f\u6216\u6392\u653e\u5230\u73af\u5883\u4e2d\uff0cDDM\u53ef\u80fd\u6c61\u67d3\u571f\u58e4\u3001\u6c34\u6e90\u548c\u7a7a\u6c14\uff0c\u5f71\u54cd\u751f\u6001\u7cfb\u7edf\u3002\u5177\u4f53\u6765\u8bf4\uff0cDDM\u53ef\u80fd\u5bf9\u6c34\u751f\u751f\u7269\u548c\u9646\u751f\u690d\u7269\u9020\u6210\u6bd2\u5bb3\uff0c\u6291\u5236\u5176\u751f\u957f\u548c\u7e41\u6b96\u3002\u6b64\u5916\uff0cDDM\u5728\u73af\u5883\u4e2d\u4e0d\u6613\u964d\u89e3\uff0c\u53ef\u80fd\u4f1a\u5728\u571f\u58e4\u548c\u6c34\u4f53\u4e2d\u79ef\u7d2f\uff0c\u9020\u6210\u957f\u671f\u7684\u73af\u5883\u6c61\u67d3\u3002<\/p>\n

    \u9632\u62a4\u63aa\u65bd<\/h4>\n

    \u4e3a\u4e86\u6709\u6548\u9884\u9632DDM\u5e26\u6765\u7684\u5065\u5eb7\u548c\u73af\u5883\u98ce\u9669\uff0c\u5b9e\u9a8c\u5ba4\u548c\u5de5\u4e1a\u573a\u6240\u5e94\u91c7\u53d6\u4e00\u7cfb\u5217\u9632\u62a4\u63aa\u65bd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u9632\u62a4\u5efa\u8bae\uff1a<\/p>\n

      \n
    1. \n

      \u901a\u98ce\u7cfb\u7edf<\/strong>\uff1a\u5728\u4f7f\u7528DDM\u7684\u5b9e\u9a8c\u5ba4\u5185\uff0c\u5e94\u5b89\u88c5\u6709\u6548\u7684\u901a\u98ce\u8bbe\u5907\uff0c\u5982\u901a\u98ce\u6a71\u6216\u5c40\u90e8\u6392\u6c14\u88c5\u7f6e\uff0c\u786e\u4fdd\u7a7a\u6c14\u6d41\u901a\uff0c\u51cf\u5c11\u6709\u5bb3\u6c14\u4f53\u7684\u79ef\u805a\u3002\u5b9e\u9a8c\u4eba\u5458\u5e94\u5728\u901a\u98ce\u826f\u597d\u7684\u73af\u5883\u4e2d\u64cd\u4f5c\uff0c\u907f\u514d\u5438\u5165DDM\u84b8\u6c14\u3002<\/p>\n<\/li>\n

    2. \n

      \u4e2a\u4eba\u9632\u62a4\u88c5\u5907<\/strong>\uff1a\u5b9e\u9a8c\u4eba\u5458\u5e94\u4f69\u6234\u9002\u5f53\u7684\u4e2a\u4eba\u9632\u62a4\u88c5\u5907\uff08PPE\uff09\uff0c\u5305\u62ec\uff1a<\/p>\n

        \n
      • \u624b\u5957<\/strong>\uff1a\u9009\u62e9\u8010\u5316\u5b66\u8150\u8680\u7684\u624b\u5957\uff0c\u5982\u4e01\u8148\u6a61\u80f6\u624b\u5957\u6216\u6c2f\u4e01\u6a61\u80f6\u624b\u5957\uff0c\u9632\u6b62\u76ae\u80a4\u76f4\u63a5\u63a5\u89e6DDM\u3002<\/li>\n
      • \u62a4\u76ee\u955c<\/strong>\uff1a\u4f69\u6234\u9632\u6e85\u62a4\u76ee\u955c\u6216\u9762\u7f69\uff0c\u9632\u6b62DDM\u6db2\u4f53\u6216\u7c89\u5c18\u8fdb\u5165\u773c\u775b\u3002<\/li>\n
      • \u9632\u62a4\u670d<\/strong>\uff1a\u7a7f\u7740\u957f\u8896\u5b9e\u9a8c\u670d\u6216\u9632\u62a4\u670d\uff0c\u8986\u76d6\u5168\u8eab\uff0c\u907f\u514d\u76ae\u80a4\u66b4\u9732\u3002<\/li>\n
      • \u547c\u5438\u9632\u62a4<\/strong>\uff1a\u5728\u9ad8\u6d53\u5ea6\u73af\u5883\u4e0b\uff0c\u4f69\u6234\u8fc7\u6ee4\u5f0f\u547c\u5438\u5668\u6216\u81ea\u7ed9\u5f0f\u547c\u5438\u5668\uff0c\u9632\u6b62\u5438\u5165DDM\u84b8\u6c14\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \n

        \u64cd\u4f5c\u89c4\u7a0b<\/strong>\uff1a\u5b9e\u9a8c\u4eba\u5458\u5e94\u4e25\u683c\u9075\u5b88\u64cd\u4f5c\u89c4\u7a0b\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u63a5\u89e6\u548c\u66b4\u9732\u3002\u4f8b\u5982\uff0c\u5c3d\u91cf\u4f7f\u7528\u5bc6\u95ed\u5bb9\u5668\u50a8\u5b58\u548c\u8f6c\u79fbDDM\uff0c\u51cf\u5c11\u6325\u53d1\uff1b\u5728\u5904\u7406DDM\u65f6\uff0c\u52a8\u4f5c\u8981\u8f7b\u67d4\uff0c\u907f\u514d\u4ea7\u751f\u7c89\u5c18\u6216\u98de\u6e85\u3002<\/p>\n<\/li>\n

      • \n

        \u5e94\u6025\u5904\u7406<\/strong>\uff1a\u5b9e\u9a8c\u5ba4\u5e94\u914d\u5907\u5e94\u6025\u5904\u7406\u8bbe\u65bd\uff0c\u5982\u6d17\u773c\u5668\u3001\u7d27\u6025\u6dcb\u6d74\u5668\u7b49\uff0c\u4ee5\u4fbf\u5728\u53d1\u751f\u610f\u5916\u65f6\u53ca\u65f6\u6e05\u6d17\u53d7\u4f24\u90e8\u4f4d\u3002\u6b64\u5916\uff0c\u5b9e\u9a8c\u4eba\u5458\u5e94\u719f\u6089\u5e94\u6025\u9884\u6848\uff0c\u638c\u63e1\u6b63\u786e\u7684\u6025\u6551\u63aa\u65bd\uff0c\u5982\u76ae\u80a4\u63a5\u89e6\u540e\u7acb\u5373\u7528\u5927\u91cf\u6e05\u6c34\u51b2\u6d17\uff0c\u773c\u775b\u63a5\u89e6\u540e\u7acb\u5373\u7528\u751f\u7406\u76d0\u6c34\u51b2\u6d17\uff0c\u5e76\u5c3d\u5feb\u5c31\u533b\u3002<\/p>\n<\/li>\n

      • \n

        \u5e9f\u5f03\u7269\u5904\u7406<\/strong>\uff1aDDM\u7684\u5e9f\u5f03\u7269\u5e94\u6309\u7167\u5371\u9669\u5316\u5b66\u54c1\u7684\u5904\u7406\u89c4\u5b9a\u8fdb\u884c\u5904\u7f6e\u3002\u5e9f\u6db2\u3001\u5e9f\u6e23\u7b49\u5e94\u5206\u7c7b\u6536\u96c6\uff0c\u5bc6\u5c01\u4fdd\u5b58\uff0c\u5e76\u59d4\u6258\u6709\u8d44\u8d28\u7684\u73af\u4fdd\u516c\u53f8\u8fdb\u884c\u4e13\u4e1a\u5904\u7406\uff0c\u907f\u514d\u968f\u610f\u6392\u653e\u6216\u503e\u5012\u3002<\/p>\n<\/li>\n

      • \n

        \u57f9\u8bad\u4e0e\u6559\u80b2<\/strong>\uff1a\u5b9e\u9a8c\u5ba4\u5e94\u5bf9\u6240\u6709\u6d89\u53caDDM\u64cd\u4f5c\u7684\u4eba\u5458\u8fdb\u884c\u5b89\u5168\u57f9\u8bad\uff0c\u786e\u4fdd\u4ed6\u4eec\u4e86\u89e3DDM\u7684\u5371\u9669\u6027\u548c\u9632\u62a4\u63aa\u65bd\u3002\u5b9a\u671f\u7ec4\u7ec7\u5b89\u5168\u6f14\u7ec3\uff0c\u63d0\u9ad8\u5b9e\u9a8c\u4eba\u5458\u7684\u5e94\u6025\u5904\u7406\u80fd\u529b\u3002<\/p>\n<\/li>\n<\/ol>\n

        \u6cd5\u89c4\u4e0e\u6807\u51c6<\/h4>\n

        \u5404\u56fd\u5bf9DDM\u7684\u4f7f\u7528\u548c\u7ba1\u7406\u90fd\u6709\u4e25\u683c\u7684\u6cd5\u89c4\u548c\u6807\u51c6\u3002\u4f8b\u5982\uff0c\u6b27\u76df\u7684\u300a\u5316\u5b66\u54c1\u6ce8\u518c\u3001\u8bc4\u4f30\u3001\u6388\u6743\u548c\u9650\u5236\u6cd5\u89c4\u300b\uff08REACH\uff09\u8981\u6c42\u4f01\u4e1a\u5bf9DDM\u8fdb\u884c\u5168\u9762\u7684\u5b89\u5168\u8bc4\u4f30\uff0c\u5e76\u91c7\u53d6\u5fc5\u8981\u7684\u98ce\u9669\u63a7\u5236\u63aa\u65bd\u3002\u7f8e\u56fd\u73af\u5883\u4fdd\u62a4\u7f72\uff08EPA\uff09\u4e5f\u5bf9DDM\u7684\u751f\u4ea7\u548c\u4f7f\u7528\u5236\u5b9a\u4e86\u76f8\u5173\u6cd5\u89c4\uff0c\u9650\u5236\u5176\u5728\u73af\u5883\u4e2d\u7684\u6392\u653e\u3002\u4e2d\u56fd\u5219\u6839\u636e\u300a\u5371\u9669\u5316\u5b66\u54c1\u5b89\u5168\u7ba1\u7406\u6761\u4f8b\u300b\u5bf9DDM\u7684\u8fd0\u8f93\u3001\u50a8\u5b58\u548c\u4f7f\u7528\u8fdb\u884c\u4e86\u89c4\u8303\u3002<\/p>\n

        \u603b\u4e4b\uff0cDDM\u867d\u7136\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u4f46\u5176\u6f5c\u5728\u7684\u5065\u5eb7\u548c\u73af\u5883\u98ce\u9669\u4e0d\u5bb9\u5ffd\u89c6\u3002\u901a\u8fc7\u91c7\u53d6\u6709\u6548\u7684\u9632\u62a4\u63aa\u65bd\u548c\u9075\u5b88\u76f8\u5173\u6cd5\u89c4\uff0c\u53ef\u4ee5\u5927\u9650\u5ea6\u5730\u964d\u4f4eDDM\u5e26\u6765\u7684\u98ce\u9669\uff0c\u786e\u4fdd\u5b9e\u9a8c\u4eba\u5458\u7684\u5b89\u5168\u548c\u73af\u5883\u4fdd\u62a4\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecdDDM\u5728\u5b9e\u9a8c\u5ba4\u4e2d\u7684\u68c0\u6d4b\u65b9\u6cd5\uff0c\u5e2e\u52a9\u7814\u7a76\u4eba\u5458\u51c6\u786e\u6d4b\u5b9a\u5176\u542b\u91cf\u548c\u7eaf\u5ea6\u3002<\/p>\n

        \u5b9e\u9a8c\u5ba4\u68c0\u6d4b\u65b9\u6cd5<\/h3>\n

        4,4′-\u4e8c\u6c28\u57fa\u4e8c\u7532\u70f7\uff08DDM\uff09\u7684\u51c6\u786e\u68c0\u6d4b\u5bf9\u4e8e\u5b9e\u9a8c\u7814\u7a76\u548c\u5de5\u4e1a\u751f\u4ea7\u81f3\u5173\u91cd\u8981\u3002\u7531\u4e8eDDM\u7684\u5316\u5b66\u6027\u8d28\u8f83\u4e3a\u590d\u6742\uff0c\u9009\u62e9\u5408\u9002\u7684\u68c0\u6d4b\u65b9\u6cd5\u4e0d\u4ec5\u53ef\u4ee5\u786e\u4fdd\u5b9e\u9a8c\u7ed3\u679c\u7684\u53ef\u9760\u6027\uff0c\u8fd8\u80fd\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u7528\u7684DDM\u68c0\u6d4b\u65b9\u6cd5\uff0c\u6db5\u76d6\u4e86\u4ece\u7b80\u5355\u7684\u5b9a\u6027\u5206\u6790\u5230\u7cbe\u786e\u7684\u5b9a\u91cf\u5206\u6790\uff0c\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u5b9e\u9a8c\u9700\u6c42\u3002<\/p>\n

        1. \u7d2b\u5916-\u53ef\u89c1\u5206\u5149\u5149\u5ea6\u6cd5\uff08UV-Vis\uff09<\/h4>\n

        \u7d2b\u5916-\u53ef\u89c1\u5206\u5149\u5149\u5ea6\u6cd5\u662f\u4e00\u79cd\u7b80\u5355\u3001\u5feb\u901f\u4e14\u7075\u654f\u7684\u68c0\u6d4b\u65b9\u6cd5\uff0c\u5e7f\u6cdb\u7528\u4e8e\u6709\u673a\u5316\u5408\u7269\u7684\u5b9a\u6027\u548c\u5b9a\u91cf\u5206\u6790\u3002DDM\u5728\u7d2b\u5916\u5149\u533a\u5177\u6709\u7279\u5b9a\u7684\u5438\u6536\u5cf0\uff0c\u53ef\u4ee5\u901a\u8fc7\u6d4b\u91cf\u5176\u5438\u5149\u5ea6\u6765\u786e\u5b9a\u5176\u6d53\u5ea6\u3002<\/p>\n

        \u539f\u7406<\/h5>\n

        DDM\u5206\u5b50\u4e2d\u7684\u82b3\u9999\u73af\u548c\u6c28\u57fa\u5b98\u80fd\u56e2\u5728\u7d2b\u5916\u5149\u533a\u6709\u8f83\u5f3a\u7684\u5438\u6536\u80fd\u529b\u3002\u901a\u5e38\uff0cDDM\u7684\u5927\u5438\u6536\u6ce2\u957f\u4f4d\u4e8e230-260 nm\u4e4b\u95f4\u3002\u901a\u8fc7\u7ed8\u5236\u6807\u51c6\u66f2\u7ebf\uff0c\u53ef\u4ee5\u6839\u636e\u6837\u54c1\u7684\u5438\u5149\u5ea6\u8ba1\u7b97\u51faDDM\u7684\u6d53\u5ea6\u3002<\/p>\n

        \u64cd\u4f5c\u6b65\u9aa4<\/h5>\n
          \n
        1. \u914d\u5236\u6807\u51c6\u6eb6\u6db2<\/strong>\uff1a\u53d6\u4e00\u5b9a\u91cf\u7684DDM\u6807\u51c6\u54c1\uff0c\u7528\u9002\u5f53\u7684\u6eb6\u5242\uff08\u5982\u3001\u4e8c\u6c2f\u7532\u70f7\u7b49\uff09\u7a00\u91ca\u6210\u4e00\u7cfb\u5217\u5df2\u77e5\u6d53\u5ea6\u7684\u6807\u51c6\u6eb6\u6db2\u3002<\/li>\n
        2. \u6d4b\u91cf\u5438\u5149\u5ea6<\/strong>\uff1a\u4f7f\u7528\u7d2b\u5916-\u53ef\u89c1\u5206\u5149\u5149\u5ea6\u8ba1\uff0c\u5728\u9009\u5b9a\u7684\u6ce2\u957f\u4e0b\u6d4b\u91cf\u6bcf\u4e2a\u6807\u51c6\u6eb6\u6db2\u7684\u5438\u5149\u5ea6\uff0c\u7ed8\u5236\u6807\u51c6\u66f2\u7ebf\u3002<\/li>\n
        3. \u6d4b\u5b9a\u6837\u54c1<\/strong>\uff1a\u5c06\u5f85\u6d4b\u6837\u54c1\u7528\u76f8\u540c\u6eb6\u5242\u7a00\u91ca\u81f3\u9002\u5f53\u6d53\u5ea6\uff0c\u6d4b\u91cf\u5176\u5438\u5149\u5ea6\uff0c\u5e76\u6839\u636e\u6807\u51c6\u66f2\u7ebf\u8ba1\u7b97DDM\u7684\u6d53\u5ea6\u3002<\/li>\n<\/ol>\n
          \u4f18\u70b9<\/h5>\n
            \n
          • \u64cd\u4f5c\u7b80\u5355\uff0c\u8bbe\u5907\u666e\u53ca\uff0c\u6210\u672c\u4f4e\u3002<\/li>\n
          • \u6d4b\u91cf\u901f\u5ea6\u5feb\uff0c\u9002\u5408\u5927\u6279\u91cf\u6837\u54c1\u7684\u521d\u6b65\u7b5b\u67e5\u3002<\/li>\n<\/ul>\n
            \u7f3a\u70b9<\/h5>\n
              \n
            • \u5bf9\u4e8e\u590d\u6742\u57fa\u8d28\u4e2d\u7684DDM\uff0c\u53ef\u80fd\u5b58\u5728\u5e72\u6270\uff0c\u5f71\u54cd\u51c6\u786e\u6027\u3002<\/li>\n
            • \u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u6eb6\u5242\u548c\u6ce2\u957f\uff0c\u4ee5\u907f\u514d\u80cc\u666f\u5438\u6536\u3002<\/li>\n<\/ul>\n

              2. \u9ad8\u6548\u6db2\u76f8\u8272\u8c31\u6cd5\uff08HPLC\uff09<\/h4>\n

              \u9ad8\u6548\u6db2\u76f8\u8272\u8c31\u6cd5\uff08HPLC\uff09\u662f\u4e00\u79cd\u9ad8\u5206\u8fa8\u7387\u7684\u5206\u79bb\u6280\u672f\uff0c\u9002\u7528\u4e8e\u590d\u6742\u6837\u54c1\u4e2dDDM\u7684\u5b9a\u91cf\u5206\u6790\u3002HPLC\u53ef\u4ee5\u901a\u8fc7\u9009\u62e9\u9002\u5f53\u7684\u56fa\u5b9a\u76f8\u548c\u6d41\u52a8\u76f8\uff0c\u5c06DDM\u4e0e\u5176\u4ed6\u6742\u8d28\u6709\u6548\u5206\u79bb\uff0c\u4ece\u800c\u83b7\u5f97\u51c6\u786e\u7684\u68c0\u6d4b\u7ed3\u679c\u3002<\/p>\n

              \u539f\u7406<\/h5>\n

              HPLC\u57fa\u4e8e\u6837\u54c1\u4e2d\u5404\u7ec4\u5206\u5728\u56fa\u5b9a\u76f8\u548c\u6d41\u52a8\u76f8\u4e4b\u95f4\u7684\u5206\u914d\u5dee\u5f02\uff0c\u5b9e\u73b0\u5206\u79bb\u3002DDM\u5206\u5b50\u4e2d\u7684\u82b3\u9999\u73af\u548c\u6c28\u57fa\u5b98\u80fd\u56e2\u4f7f\u5176\u5728\u53cd\u76f8\u8272\u8c31\u67f1\u4e0a\u6709\u8f83\u597d\u7684\u4fdd\u7559\u65f6\u95f4\uff0c\u53ef\u4ee5\u901a\u8fc7\u7d2b\u5916\u68c0\u6d4b\u5668\u6216\u8367\u5149\u68c0\u6d4b\u5668\u8fdb\u884c\u5b9a\u91cf\u5206\u6790\u3002<\/p>\n

              \u64cd\u4f5c\u6b65\u9aa4<\/h5>\n
                \n
              1. \u9009\u62e9\u8272\u8c31\u67f1<\/strong>\uff1a\u901a\u5e38\u9009\u7528C18\u53cd\u76f8\u8272\u8c31\u67f1\uff0c\u56e0\u5176\u5bf9\u82b3\u9999\u65cf\u5316\u5408\u7269\u6709\u8f83\u597d\u7684\u5206\u79bb\u6548\u679c\u3002<\/li>\n
              2. \u9009\u62e9\u6d41\u52a8\u76f8<\/strong>\uff1a\u6839\u636eDDM\u7684\u6781\u6027\u548c\u6eb6\u89e3\u6027\uff0c\u9009\u62e9\u5408\u9002\u7684\u6d41\u52a8\u76f8\u7ec4\u5408\uff0c\u5982\u6c34-\u4e59\u8148\u6216\u6c34-\u7532\u9187\u3002<\/li>\n
              3. \u8fdb\u6837\u5206\u6790<\/strong>\uff1a\u5c06\u5f85\u6d4b\u6837\u54c1\u6ce8\u5165HPLC\u7cfb\u7edf\uff0c\u8bb0\u5f55\u8272\u8c31\u56fe\uff0c\u6839\u636e\u4fdd\u7559\u65f6\u95f4\u548c\u5cf0\u9762\u79ef\u8ba1\u7b97DDM\u7684\u542b\u91cf\u3002<\/li>\n
              4. \u6821\u51c6\u66f2\u7ebf<\/strong>\uff1a\u4f7f\u7528DDM\u6807\u51c6\u54c1\u914d\u5236\u4e00\u7cfb\u5217\u5df2\u77e5\u6d53\u5ea6\u7684\u6807\u51c6\u6eb6\u6db2\uff0c\u7ed8\u5236\u6821\u51c6\u66f2\u7ebf\uff0c\u7528\u4e8e\u5b9a\u91cf\u5206\u6790\u3002<\/li>\n<\/ol>\n
                \u4f18\u70b9<\/h5>\n
                  \n
                • \u5206\u8fa8\u7387\u9ad8\uff0c\u9002\u5408\u590d\u6742\u6837\u54c1\u7684\u5206\u79bb\u548c\u5b9a\u91cf\u3002<\/li>\n
                • \u7075\u654f\u5ea6\u9ad8\uff0c\u68c0\u6d4b\u9650\u4f4e\uff0c\u9002\u7528\u4e8e\u5fae\u91cf\u6837\u54c1\u7684\u5206\u6790\u3002<\/li>\n<\/ul>\n
                  \u7f3a\u70b9<\/h5>\n
                    \n
                  • \u8bbe\u5907\u6210\u672c\u8f83\u9ad8\uff0c\u64cd\u4f5c\u76f8\u5bf9\u590d\u6742\u3002<\/li>\n
                  • \u6837\u54c1\u524d\u5904\u7406\u8f83\u4e3a\u7e41\u7410\uff0c\u53ef\u80fd\u5f71\u54cd\u5206\u6790\u6548\u7387\u3002<\/li>\n<\/ul>\n

                    3. \u6c14\u76f8\u8272\u8c31-\u8d28\u8c31\u8054\u7528\u6cd5\uff08GC-MS\uff09<\/h4>\n

                    \u6c14\u76f8\u8272\u8c31-\u8d28\u8c31\u8054\u7528\u6cd5\uff08GC-MS\uff09\u7ed3\u5408\u4e86\u6c14\u76f8\u8272\u8c31\u7684\u9ad8\u6548\u5206\u79bb\u80fd\u529b\u548c\u8d28\u8c31\u7684\u9ad8\u7075\u654f\u5ea6\u548c\u7279\u5f02\u6027\uff0c\u662f\u76ee\u524d\u4e3a\u7cbe\u786e\u7684DDM\u68c0\u6d4b\u65b9\u6cd5\u4e4b\u4e00\u3002GC-MS\u4e0d\u4ec5\u53ef\u4ee5\u5b9a\u91cf\u5206\u6790DDM\uff0c\u8fd8\u53ef\u4ee5\u5bf9\u5176\u7ed3\u6784\u8fdb\u884c\u786e\u8bc1\uff0c\u7279\u522b\u9002\u7528\u4e8e\u75d5\u91cf\u5206\u6790\u548c\u672a\u77e5\u5316\u5408\u7269\u7684\u9274\u5b9a\u3002<\/p>\n

                    \u539f\u7406<\/h5>\n

                    GC-MS\u901a\u8fc7\u6c14\u76f8\u8272\u8c31\u5c06\u6837\u54c1\u4e2d\u7684\u5404\u7ec4\u5206\u5206\u79bb\uff0c\u7136\u540e\u901a\u8fc7\u8d28\u8c31\u4eea\u5bf9\u5176\u8fdb\u884c\u79bb\u5b50\u5316\u548c\u8d28\u91cf\u5206\u6790\u3002DDM\u5206\u5b50\u5728\u6c14\u76f8\u8272\u8c31\u67f1\u4e0a\u6709\u7279\u5b9a\u7684\u4fdd\u7559\u65f6\u95f4\uff0c\u5176\u788e\u7247\u79bb\u5b50\u5728\u8d28\u8c31\u56fe\u4e2d\u6709\u7279\u5f81\u7684\u8d28\u8377\u6bd4\uff08m\/z\uff09\uff0c\u53ef\u4ee5\u6839\u636e\u8fd9\u4e9b\u7279\u5f81\u8fdb\u884c\u5b9a\u6027\u548c\u5b9a\u91cf\u5206\u6790\u3002<\/p>\n

                    \u64cd\u4f5c\u6b65\u9aa4<\/h5>\n
                      \n
                    1. \u884d\u751f\u5316\u5904\u7406<\/strong>\uff1a\u7531\u4e8eDDM\u7684\u6781\u6027\u8f83\u5927\uff0c\u96be\u4ee5\u76f4\u63a5\u8fdb\u884c\u6c14\u76f8\u8272\u8c31\u5206\u6790\uff0c\u901a\u5e38\u9700\u8981\u5bf9\u5176\u8fdb\u884c\u884d\u751f\u5316\u5904\u7406\u3002\u5e38\u7528\u7684\u884d\u751f\u8bd5\u5242\u5305\u62ec\u4e09\u6c1f\u9150\uff08TFAA\uff09\u3001\u4e94\u6c1f\u4e19\u9178\u9150\uff08PFPA\uff09\u7b49\uff0c\u884d\u751f\u540e\u7684DDM\u5177\u6709\u66f4\u597d\u7684\u6325\u53d1\u6027\u548c\u70ed\u7a33\u5b9a\u6027\u3002<\/li>\n
                    2. \u9009\u62e9\u8272\u8c31\u67f1<\/strong>\uff1a\u9009\u7528\u9002\u5408\u6781\u6027\u5316\u5408\u7269\u7684\u6bdb\u7ec6\u7ba1\u8272\u8c31\u67f1\uff0c\u5982DB-5\u6216HP-5\u3002<\/li>\n
                    3. \u9009\u62e9\u79bb\u5b50\u6e90<\/strong>\uff1a\u901a\u5e38\u4f7f\u7528\u7535\u5b50\u8f70\u51fb\u79bb\u5b50\u6e90\uff08EI\uff09\u6216\u5316\u5b66\u7535\u79bb\u6e90\uff08CI\uff09\uff0c\u6839\u636e\u5b9e\u9a8c\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u79bb\u5b50\u5316\u65b9\u5f0f\u3002<\/li>\n
                    4. \u8d28\u8c31\u5206\u6790<\/strong>\uff1a\u5c06\u884d\u751f\u5316\u540e\u7684\u6837\u54c1\u6ce8\u5165GC-MS\u7cfb\u7edf\uff0c\u8bb0\u5f55\u8d28\u8c31\u56fe\uff0c\u6839\u636e\u7279\u5f81\u79bb\u5b50\u5cf0\u8fdb\u884c\u5b9a\u6027\u548c\u5b9a\u91cf\u5206\u6790\u3002<\/li>\n
                    5. \u6821\u51c6\u66f2\u7ebf<\/strong>\uff1a\u4f7f\u7528\u884d\u751f\u5316\u7684DDM\u6807\u51c6\u54c1\u914d\u5236\u4e00\u7cfb\u5217\u5df2\u77e5\u6d53\u5ea6\u7684\u6807\u51c6\u6eb6\u6db2\uff0c\u7ed8\u5236\u6821\u51c6\u66f2\u7ebf\uff0c\u7528\u4e8e\u5b9a\u91cf\u5206\u6790\u3002<\/li>\n<\/ol>\n
                      \u4f18\u70b9<\/h5>\n