EP3233872B1 QUATERNARY CARBOXYLATE COMPOSITIONS FOR EXTRACTING C1 TO C4 CARBOXYLIC ACIDS FROM AQUEOUS STREAMS
有权
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基本信息:
- 专利标题: QUATERNARY CARBOXYLATE COMPOSITIONS FOR EXTRACTING C1 TO C4 CARBOXYLIC ACIDS FROM AQUEOUS STREAMS
- 申请号:EP15828601.3 申请日:2015-12-18
- 公开(公告)号:EP3233872B1 公开(公告)日:2019-10-30
- 发明人: HEMBRE, Robert, Thomas , BARNICKI, Scott, Donald , SINK, Chester, Wayne , HARDACRE, Christopher , LIU, Jingyi , QI, Fei
- 申请人: Eastman Chemical Company
- 申请人地址: 200 South Wilcox Drive Kingsport, TN 37660 US
- 专利权人: Eastman Chemical Company
- 当前专利权人: Eastman Chemical Company
- 当前专利权人地址: 200 South Wilcox Drive Kingsport, TN 37660 US
- 代理机构: Ricker, Mathias
- 优先权: US201462094238P 20141219
- 国际公布: WO2016100768 20160623
- 主分类号: C07F9/54
- IPC分类号: C07F9/54 ; C07C51/48 ; C07F9/30