{"id":11396,"date":"2025-04-11T00:56:07","date_gmt":"2025-04-10T16:56:07","guid":{"rendered":"https:\/\/www.xindianchem.com\/11396.html"},"modified":"2025-04-11T00:56:07","modified_gmt":"2025-04-10T16:56:07","slug":"%e4%bd%9c%e4%b8%ba%e5%90%88%e6%88%90%e7%94%9f%e7%89%a9%e9%99%8d%e8%a7%a3%e5%a1%91%e6%96%99pbat%e8%b5%b7%e5%a7%8b%e5%8e%9f%e6%96%99%e7%9a%8414-%e4%b8%81%e4%ba%8c%e9%86%87","status":"publish","type":"post","link":"https:\/\/www.xindianchem.com\/11396.html","title":{"rendered":"\u4f5c\u4e3a\u5408\u6210\u751f\u7269\u964d\u89e3\u5851\u6599PBAT\u8d77\u59cb\u539f\u6599\u76841,4-\u4e01\u4e8c\u9187"},"content":{"rendered":"
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1,4-\u4e01\u4e8c\u9187\u662f\u4e00\u79cd\u591a\u529f\u80fd\u6709\u673a\u5316\u5408\u7269\uff0c\u5206\u5b50\u5f0f\u4e3aC\u2084H\u2081\u2080O\u2082\uff0c\u5176\u7ed3\u6784\u7b80\u5355\u5374\u8574\u542b\u65e0\u9650\u53ef\u80fd\u3002\u6b63\u5982\u4e00\u4f4d\u624d\u534e\u6a2a\u6ea2\u7684\u827a\u672f\u5bb6\u53ef\u4ee5\u5229\u7528\u7b80\u5355\u7684\u753b\u7b14\u521b\u9020\u51fa\u4ee4\u4eba\u60ca\u53f9\u7684\u4f5c\u54c1\u4e00\u6837\uff0c\u5316\u5b66\u5bb6\u4eec\u4e5f\u80fd\u591f\u901a\u8fc7\u4e0d\u540c\u7684\u53cd\u5e94\u6761\u4ef6\u5c06BDO\u8f6c\u5316\u4e3a\u591a\u79cd\u9ad8\u9644\u52a0\u503c\u4ea7\u54c1\u3002\u4ece\u805a\u5408\u7269\u5230\u533b\u836f\u4e2d\u95f4\u4f53\uff0c\u4ece\u6eb6\u5242\u5230\u589e\u5851\u5242\uff0cBDO\u7684\u5e94\u7528\u8303\u56f4\u5e7f\u6cdb\u4e14\u591a\u6837\u3002\u7279\u522b\u662f\u5728PBAT\u7684\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0cBDO\u4f5c\u4e3a\u4e3b\u8981\u5355\u4f53\u4e4b\u4e00\uff0c\u901a\u8fc7\u4e0e\u5df1\u4e8c\u9178\u548c\u5bf9\u4e8c\u7532\u9178\u7684\u7f29\u805a\u53cd\u5e94\u5f62\u6210\u7ebf\u6027\u8102\u80aa\u65cf-\u82b3\u9999\u65cf\u5171\u805a\u916f\uff0c\u8d4b\u4e88\u4e86PBAT\u4f18\u5f02\u7684\u67d4\u97e7\u6027\u3001\u5ef6\u5c55\u6027\u548c\u70ed\u7a33\u5b9a\u6027\u3002<\/p>\n
\u7136\u800c\uff0cBDO\u7684\u4ef7\u503c\u8fdc\u4e0d\u6b62\u4e8e\u6b64\u3002\u5b83\u7684\u751f\u4ea7\u6280\u672f\u7ecf\u5386\u4e86\u6570\u5341\u5e74\u7684\u53d1\u5c55\u4e0e\u4f18\u5316\uff0c\u4ece\u521d\u7684\u5316\u5b66\u5408\u6210\u6cd5\u5230\u5982\u4eca\u9010\u6e10\u5174\u8d77\u7684\u751f\u7269\u53d1\u9175\u6cd5\uff0c\u6bcf\u4e00\u79cd\u5de5\u827a\u8def\u7ebf\u90fd\u51dd\u805a\u7740\u79d1\u5b66\u5bb6\u4eec\u7684\u667a\u6167\u7ed3\u6676\u3002\u8fd9\u4e9b\u6280\u672f\u521b\u65b0\u4e0d\u4ec5\u63a8\u52a8\u4e86BDO\u4ea7\u4e1a\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u4e5f\u4e3aPBAT\u7b49\u53ef\u964d\u89e3\u6750\u6599\u7684\u89c4\u6a21\u5316\u751f\u4ea7\u5960\u5b9a\u4e86\u575a\u5b9e\u57fa\u7840\u3002\u672c\u6587\u5c06\u56f4\u7ed51,4-\u4e01\u4e8c\u9187\u5c55\u5f00\u5168\u9762\u63a2\u8ba8\uff0c\u4ece\u5176\u57fa\u672c\u6027\u8d28\u3001\u751f\u4ea7\u5de5\u827a\u3001\u5e02\u573a\u73b0\u72b6\u5230\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u7b49\u591a\u4e2a\u7ef4\u5ea6\u8fdb\u884c\u5256\u6790\uff0c\u5e26\u9886\u8bfb\u8005\u6df1\u5165\u4e86\u89e3\u8fd9\u4e00\u201c\u7eff\u8272\u5316\u5b66\u201d\u4e2d\u7684\u91cd\u8981\u57fa\u77f3\u3002<\/p>\n
1,4-\u4e01\u4e8c\u9187\uff081,4-Butanediol\uff0c\u7b80\u79f0BDO\uff09\uff0c\u662f\u5316\u5b66\u4e16\u754c\u4e2d\u4e00\u9897\u95ea\u8000\u7684\u660e\u661f\u3002\u5b83\u7684\u5206\u5b50\u5f0f\u4e3aC\u2084H\u2081\u2080O\u2082\uff0c\u5206\u5b50\u91cf\u4ec5\u4e3a90.12 g\/mol\uff0c\u770b\u4f3c\u5e73\u51e1\u65e0\u5947\uff0c\u5374\u8574\u85cf\u7740\u5de8\u5927\u7684\u6f5c\u529b\u3002\u8fd9\u79cd\u900f\u660e\u6db2\u4f53\u5728\u5e38\u6e29\u4e0b\u5177\u6709\u751c\u5473\uff08\u4e0d\u8fc7\u8bf7\u4e0d\u8981\u5c1d\u8bd5\u76f4\u63a5\u54c1\u5c1d\u54e6\uff01\u6bd5\u7adf\u5b83\u662f\u5316\u5b66\u54c1\uff09\uff0c\u5e76\u4e14\u62e5\u6709\u826f\u597d\u7684\u6c34\u6eb6\u6027\u548c\u8f83\u4f4e\u7684\u6bd2\u6027\u3002\u63a5\u4e0b\u6765\uff0c\u8ba9\u6211\u4eec\u4e00\u8d77\u63a2\u7d22BDO\u7684\u4e00\u4e9b\u5173\u952e\u7269\u7406\u5316\u5b66\u53c2\u6570\u5427\uff01<\/p>\n
\u53c2\u6570<\/th>\n | \u6570\u503c<\/th>\n | \u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
\u5206\u5b50\u5f0f<\/td>\n | C\u2084H\u2081\u2080O\u2082<\/td>\n | –<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||
\u5206\u5b50\u91cf<\/td>\n | 90.12 g\/mol<\/td>\n | –<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||
\u7194\u70b9<\/td>\n | -8.5\u2103<\/td>\n | \u5728\u5bd2\u51b7\u73af\u5883\u4e2d\u4f1a\u51dd\u56fa\u6210\u56fa\u4f53<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||
\u6cb8\u70b9<\/td>\n | 230\u2103<\/td>\n | \u9ad8\u4e8e\u8bb8\u591a\u5e38\u89c1\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||
\u5bc6\u5ea6<\/td>\n | 1.017 g\/cm\u00b3\uff0820\u2103\uff09<\/td>\n | \u63a5\u8fd1\u6c34\u7684\u5bc6\u5ea6<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||
\u6298\u5c04\u7387<\/td>\n | 1.442\uff0820\u2103\uff09<\/td>\n | \u5149\u5b66\u7279\u6027\u8f83\u4e3a\u7a33\u5b9a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0cBDO\u7684\u7194\u70b9\u8f83\u4f4e\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u5728\u51ac\u5b63\u8fd0\u8f93\u6216\u50a8\u5b58\u65f6\u9700\u8981\u7279\u522b\u6ce8\u610f\u9632\u51bb\u63aa\u65bd\uff1b\u800c\u8f83\u9ad8\u7684\u6cb8\u70b9\u5219\u4f7f\u5176\u5728\u9ad8\u6e29\u6761\u4ef6\u4e0b\u4ecd\u80fd\u4fdd\u6301\u6db2\u6001\uff0c\u8fd9\u4e3a\u5de5\u4e1a\u64cd\u4f5c\u63d0\u4f9b\u4e86\u4fbf\u5229\u3002\u6b64\u5916\uff0cBDO\u7684\u5bc6\u5ea6\u63a5\u8fd1\u4e8e\u6c34\uff0c\u56e0\u6b64\u5728\u6df7\u5408\u4f53\u7cfb\u4e2d\u5bb9\u6613\u4e0e\u5176\u4ed6\u7269\u8d28\u5747\u5300\u5206\u5e03\u3002<\/p>\n \uff08\u4e8c\uff09\u5316\u5b66\u6027\u8d28<\/h3>\nBDO\u7684\u5927\u7279\u70b9\u5728\u4e8e\u5176\u4e24\u7aef\u5404\u6709\u4e00\u4e2a\u7f9f\u57fa\uff08\u2014OH\uff09\uff0c\u8fd9\u8ba9\u5b83\u6210\u4e3a\u4e86\u4e00\u4e2a\u53cc\u5b98\u80fd\u56e2\u5316\u5408\u7269\u3002\u7f9f\u57fa\u7684\u5b58\u5728\u4f7f\u5f97BDO\u80fd\u591f\u53c2\u4e0e\u591a\u79cd\u7c7b\u578b\u7684\u5316\u5b66\u53cd\u5e94\uff0c\u4f8b\u5982\u916f\u5316\u3001\u919a\u5316\u3001\u6c27\u5316\u4ee5\u53ca\u805a\u5408\u53cd\u5e94\u7b49\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5178\u578b\u53cd\u5e94\u7684\u4f8b\u5b50\uff1a<\/p>\n
|