- 专利标题: AZEOTROPE-LIKE COMPOSITION COMPRISING Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE
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申请号: US15777935申请日: 2016-12-07
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公开(公告)号: US20180346677A1公开(公告)日: 2018-12-06
- 发明人: Hideaki KIKUCHI , Takanori MATSUMOTO
- 申请人: DUPONT-MITSUI FLUOROCHEMICALS CO. LTD
- 申请人地址: JP Tokyo
- 专利权人: DUPONT-MITSUI FLUOROCHEMICALS CO. LTD
- 当前专利权人: DUPONT-MITSUI FLUOROCHEMICALS CO. LTD
- 当前专利权人地址: JP Tokyo
- 优先权: JP2015-242867 20151214
- 国际申请: PCT/US2016/065358 WO 20161207
- 主分类号: C08J9/14
- IPC分类号: C08J9/14 ; C09K5/04 ; C11D7/50 ; C11D11/00
摘要:
The present invention aims to solve the above mentioned problems by providing a new azeotrope-like composition that can be used for a wide range of industrial purposes. The provision of an azeotrope-like composition including 93.0-99.0 weight percent Z-1,1,1,4,4,4-hexafluoro-2-buteine and 0.1-7 weight percent isopropanol.
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