{"id":5961,"date":"2025-03-12T04:51:31","date_gmt":"2025-03-11T20:51:31","guid":{"rendered":"https:\/\/www.360mdi.com\/archives\/5961"},"modified":"2025-03-12T04:51:31","modified_gmt":"2025-03-11T20:51:31","slug":"nnnnn-%e4%ba%94%e7%94%b2%e5%9f%ba%e4%ba%8c%e4%b8%99%e7%83%af%e4%b8%89%e8%83%ba%e5%9c%a8%e5%a2%9e%e5%bc%ba%e8%81%9a%e6%b0%a8%e9%85%af%e5%88%b6%e5%93%81%e8%80%90%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.360mdi.com\/archives\/5961","title":{"rendered":"N,N,N\u2019,N\u201d,N\u201d-\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u5728\u589e\u5f3a\u805a\u6c28\u916f\u5236\u54c1\u8010\u7528\u6027\u548c\u56de\u5f39\u7387\u4e0a\u7684\u5e94\u7528"},"content":{"rendered":"
\u805a\u6c28\u916f\uff08Polyurethane\uff0c\u7b80\u79f0PU\uff09\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u3001\u5efa\u7b51\u3001\u6c7d\u8f66\u3001\u5bb6\u5177\u7b49\u9886\u57df\u7684\u9ad8\u5206\u5b50\u6750\u6599\u3002\u5176\u4f18\u5f02\u7684\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u7a33\u5b9a\u6027\u4f7f\u5176\u6210\u4e3a\u8bb8\u591a\u884c\u4e1a\u4e2d\u7684\u9996\u9009\u6750\u6599\u3002\u7136\u800c\uff0c\u968f\u7740\u5e94\u7528\u573a\u666f\u7684\u591a\u6837\u5316\u548c\u5bf9\u6750\u6599\u6027\u80fd\u8981\u6c42\u7684\u63d0\u9ad8\uff0c\u4f20\u7edf\u7684\u805a\u6c28\u916f\u6750\u6599\u5728\u67d0\u4e9b\u65b9\u9762\u5df2\u7ecf\u65e0\u6cd5\u6ee1\u8db3\u9700\u6c42\u3002\u4e3a\u4e86\u63d0\u9ad8\u805a\u6c28\u916f\u5236\u54c1\u7684\u8010\u7528\u6027\u548c\u56de\u5f39\u7387\uff0c\u7814\u7a76\u4eba\u5458\u4e0d\u65ad\u63a2\u7d22\u65b0\u7684\u6dfb\u52a0\u5242\u548c\u6539\u6027\u65b9\u6cd5\u3002N,N,N\u2019,N\u201d,N\u201d-\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\uff08\u4ee5\u4e0b\u7b80\u79f0\u201c\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u201d\uff09\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u7684\u6dfb\u52a0\u5242\uff0c\u8fd1\u5e74\u6765\u5728\u805a\u6c28\u916f\u6750\u6599\u4e2d\u7684\u5e94\u7528\u9010\u6e10\u53d7\u5230\u5173\u6ce8\u3002<\/p>\n
\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u7684\u5316\u5b66\u7279\u6027\u3001\u5728\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528\u3001\u4ea7\u54c1\u53c2\u6570\u4e0e\u6027\u80fd\u5bf9\u6bd4\u3001\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\uff0c\u65e8\u5728\u4e3a\u8bfb\u8005\u63d0\u4f9b\u4e00\u4e2a\u5168\u9762\u3001\u6df1\u5165\u7684\u4e86\u89e3\u3002<\/p>\n
\u805a\u6c28\u916f\u662f\u7531\u591a\u5143\u9187\u548c\u5f02\u6c30\u9178\u916f\u901a\u8fc7\u805a\u5408\u53cd\u5e94\u751f\u6210\u7684\u9ad8\u5206\u5b50\u5316\u5408\u7269\u3002\u5176\u5206\u5b50\u94fe\u4e2d\u542b\u6709\u6c28\u57fa\u7532\u9178\u916f\u57fa\u56e2\uff08-NH-CO-O-\uff09\uff0c\u56e0\u6b64\u5f97\u540d\u201c\u805a\u6c28\u916f\u201d\u3002\u805a\u6c28\u916f\u6750\u6599\u7684\u7ed3\u6784\u591a\u6837\uff0c\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574\u539f\u6599\u7684\u79cd\u7c7b\u548c\u6bd4\u4f8b\u6765\u83b7\u5f97\u4e0d\u540c\u6027\u80fd\u7684\u6750\u6599\u3002<\/p>\n
\u6839\u636e\u7528\u9014\u548c\u6027\u80fd\uff0c\u805a\u6c28\u916f\u53ef\u4ee5\u5206\u4e3a\u4ee5\u4e0b\u51e0\u7c7b\uff1a<\/p>\n
\u805a\u6c28\u916f\u6750\u6599\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n
\u7136\u800c\uff0c\u805a\u6c28\u916f\u6750\u6599\u4e5f\u5b58\u5728\u4e00\u4e9b\u4e0d\u8db3\uff0c\u5982\u8010\u70ed\u6027\u8f83\u5dee\u3001\u56de\u5f39\u7387\u6709\u9650\u7b49\u3002\u4e3a\u4e86\u63d0\u9ad8\u8fd9\u4e9b\u6027\u80fd\uff0c\u7814\u7a76\u4eba\u5458\u4e0d\u65ad\u63a2\u7d22\u65b0\u7684\u6dfb\u52a0\u5242\u548c\u6539\u6027\u65b9\u6cd5\u3002<\/p>\n
\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u7684\u5316\u5b66\u5f0f\u4e3aC11H23N3\uff0c\u5176\u5206\u5b50\u7ed3\u6784\u4e2d\u542b\u6709\u4e09\u4e2a\u6c28\u57fa\uff08-NH2\uff09\u548c\u4e24\u4e2a\u4e19\u70ef\u57fa\uff08-CH=CH2\uff09\u3002\u5176\u7ed3\u6784\u5f0f\u5982\u4e0b\uff1a<\/p>\n
CH3-CH2-CH2-NH-CH2-CH2-NH-CH2-CH2-NH-CH3<\/code><\/pre>\n3.2 \u7269\u7406\u6027\u8d28<\/h3>\n
\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u662f\u4e00\u79cd\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u7684\u6db2\u4f53\uff0c\u5177\u6709\u4ee5\u4e0b\u7269\u7406\u6027\u8d28\uff1a<\/p>\n
\n- \u5206\u5b50\u91cf<\/strong>\uff1a197.32 g\/mol<\/li>\n
- \u6cb8\u70b9<\/strong>\uff1a\u7ea6250\u00b0C<\/li>\n
- \u5bc6\u5ea6<\/strong>\uff1a0.89 g\/cm\u00b3<\/li>\n
- \u6eb6\u89e3\u6027<\/strong>\uff1a\u6613\u6eb6\u4e8e\u6c34\u548c\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242<\/li>\n<\/ul>\n
3.3 \u5316\u5b66\u6027\u8d28<\/h3>\n
\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u5177\u6709\u8f83\u5f3a\u7684\u78b1\u6027\uff0c\u80fd\u591f\u4e0e\u9178\u53cd\u5e94\u751f\u6210\u76d0\u3002\u6b64\u5916\uff0c\u5176\u5206\u5b50\u4e2d\u7684\u4e19\u70ef\u57fa\u53ef\u4ee5\u53c2\u4e0e\u805a\u5408\u53cd\u5e94\uff0c\u56e0\u6b64\u5728\u805a\u6c28\u916f\u6750\u6599\u4e2d\u53ef\u4ee5\u4f5c\u4e3a\u4ea4\u8054\u5242\u6216\u6539\u6027\u5242\u4f7f\u7528\u3002<\/p>\n
4. N,N,N\u2019,N\u201d,N\u201d-\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u5728\u805a\u6c28\u916f\u4e2d\u7684\u5e94\u7528<\/h2>\n4.1 \u4f5c\u4e3a\u4ea4\u8054\u5242<\/h3>\n
\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u53ef\u4ee5\u4f5c\u4e3a\u805a\u6c28\u916f\u6750\u6599\u7684\u4ea4\u8054\u5242\uff0c\u901a\u8fc7\u5176\u5206\u5b50\u4e2d\u7684\u6c28\u57fa\u4e0e\u5f02\u6c30\u9178\u916f\u53cd\u5e94\uff0c\u5f62\u6210\u4e09\u7ef4\u7f51\u7edc\u7ed3\u6784\u3002\u8fd9\u79cd\u4ea4\u8054\u7ed3\u6784\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u805a\u6c28\u916f\u6750\u6599\u7684\u673a\u68b0\u6027\u80fd\u548c\u8010\u70ed\u6027\u3002<\/p>\n
4.2 \u4f5c\u4e3a\u6539\u6027\u5242<\/h3>\n
\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u8fd8\u53ef\u4ee5\u4f5c\u4e3a\u805a\u6c28\u916f\u6750\u6599\u7684\u6539\u6027\u5242\uff0c\u901a\u8fc7\u5176\u5206\u5b50\u4e2d\u7684\u4e19\u70ef\u57fa\u53c2\u4e0e\u805a\u5408\u53cd\u5e94\uff0c\u6539\u53d8\u805a\u6c28\u916f\u5206\u5b50\u94fe\u7684\u7ed3\u6784\u548c\u6027\u80fd\u3002\u8fd9\u79cd\u6539\u6027\u53ef\u4ee5\u63d0\u9ad8\u805a\u6c28\u916f\u6750\u6599\u7684\u56de\u5f39\u7387\u548c\u8010\u7528\u6027\u3002<\/p>\n
4.3 \u5e94\u7528\u6548\u679c<\/h3>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u7684\u6dfb\u52a0\u91cf\u901a\u5e38\u57280.5%\u52302%\u4e4b\u95f4\u3002\u901a\u8fc7\u8c03\u6574\u6dfb\u52a0\u91cf\uff0c\u53ef\u4ee5\u83b7\u5f97\u4e0d\u540c\u6027\u80fd\u7684\u805a\u6c28\u916f\u6750\u6599\u3002\u4ee5\u4e0b\u662f\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u5728\u805a\u6c28\u916f\u6750\u6599\u4e2d\u7684\u5e94\u7528\u6548\u679c\uff1a<\/p>\n
\n\n\n\u6027\u80fd\u6307\u6807<\/th>\n \u672a\u6dfb\u52a0\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa<\/th>\n \u6dfb\u52a01%\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa<\/th>\n \u6dfb\u52a02%\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa<\/th>\n<\/tr>\n<\/thead>\n \n\n\u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/td>\n 20<\/td>\n 25<\/td>\n 30<\/td>\n<\/tr>\n \n\u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/td>\n 300<\/td>\n 350<\/td>\n 400<\/td>\n<\/tr>\n \n\u56de\u5f39\u7387\uff08%\uff09<\/td>\n 60<\/td>\n 70<\/td>\n 80<\/td>\n<\/tr>\n \n\u8010\u70ed\u6027\uff08\u00b0C\uff09<\/td>\n 120<\/td>\n 140<\/td>\n 160<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\u4ece\u8868\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u968f\u7740\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u6dfb\u52a0\u91cf\u7684\u589e\u52a0\uff0c\u805a\u6c28\u916f\u6750\u6599\u7684\u62c9\u4f38\u5f3a\u5ea6\u3001\u65ad\u88c2\u4f38\u957f\u7387\u3001\u56de\u5f39\u7387\u548c\u8010\u70ed\u6027\u5747\u6709\u663e\u8457\u63d0\u9ad8\u3002<\/p>\n
5. \u4ea7\u54c1\u53c2\u6570\u4e0e\u6027\u80fd\u5bf9\u6bd4<\/h2>\n5.1 \u4ea7\u54c1\u53c2\u6570<\/h3>\n
\u4ee5\u4e0b\u662f\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u7684\u4e3b\u8981\u4ea7\u54c1\u53c2\u6570\uff1a<\/p>\n
\n\n\n\u53c2\u6570<\/th>\n \u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n \n\n\u5206\u5b50\u91cf<\/td>\n 197.32 g\/mol<\/td>\n<\/tr>\n \n\u6cb8\u70b9<\/td>\n 250\u00b0C<\/td>\n<\/tr>\n \n\u5bc6\u5ea6<\/td>\n 0.89 g\/cm\u00b3<\/td>\n<\/tr>\n \n\u6eb6\u89e3\u6027<\/td>\n \u6613\u6eb6\u4e8e\u6c34\u548c\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n \n\u6dfb\u52a0\u91cf<\/td>\n 0.5%-2%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n5.2 \u6027\u80fd\u5bf9\u6bd4<\/h3>\n
\u4ee5\u4e0b\u662f\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u4e0e\u5176\u4ed6\u5e38\u7528\u6dfb\u52a0\u5242\u7684\u6027\u80fd\u5bf9\u6bd4\uff1a<\/p>\n
\n\n\n\u6dfb\u52a0\u5242<\/th>\n \u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/th>\n \u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/th>\n \u56de\u5f39\u7387\uff08%\uff09<\/th>\n \u8010\u70ed\u6027\uff08\u00b0C\uff09<\/th>\n<\/tr>\n<\/thead>\n \n\n\u672a\u6dfb\u52a0<\/td>\n 20<\/td>\n 300<\/td>\n 60<\/td>\n 120<\/td>\n<\/tr>\n \n\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa<\/td>\n 30<\/td>\n 400<\/td>\n 80<\/td>\n 160<\/td>\n<\/tr>\n \n\u5176\u4ed6\u6dfb\u52a0\u5242A<\/td>\n 25<\/td>\n 350<\/td>\n 70<\/td>\n 140<\/td>\n<\/tr>\n \n\u5176\u4ed6\u6dfb\u52a0\u5242B<\/td>\n 22<\/td>\n 320<\/td>\n 65<\/td>\n 130<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\u4ece\u8868\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\u5728\u62c9\u4f38\u5f3a\u5ea6\u3001\u65ad\u88c2\u4f38\u957f\u7387\u3001\u56de\u5f39\u7387\u548c\u8010\u70ed\u6027\u65b9\u9762\u5747\u4f18\u4e8e\u5176\u4ed6\u5e38\u7528\u6dfb\u52a0\u5242\u3002<\/p>\n
6. \u5b9e\u9645\u5e94\u7528\u6848\u4f8b<\/h2>\n6.1 \u6c7d\u8f66\u5ea7\u6905<\/h3>\n
\u5728\u6c7d\u8f66\u5ea7\u6905\u7684\u751f\u4ea7\u4e2d\uff0c\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u8010\u7528\u6027\u548c\u56de\u5f39\u7387\u662f\u91cd\u8981\u7684\u6027\u80fd\u6307\u6807\u3002\u901a\u8fc7\u6dfb\u52a0\u4e94\u7532\u57fa\u4e8c\u4e19\u70ef\u4e09\u80fa\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5ea7\u6905\u7684\u8212\u9002\u6027\u548c\u4f7f\u7528\u5bff\u547d\u3002\u4ee5\u4e0b\u662f\u67d0\u6c7d\u8f66\u5ea7\u6905\u751f\u4ea7\u5382\u5bb6\u7684\u5e94\u7528\u6848\u4f8b\uff1a<\/p>\n