发明申请
- 专利标题: PROCESS FOR PRODUCING PERFLUORO ORGANIC PEROXIDE
- 专利标题(中): 生产全氟有机过氧化物的方法
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申请号: US13248732申请日: 2011-09-29
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公开(公告)号: US20120022286A1公开(公告)日: 2012-01-26
- 发明人: Katsuya Ueno , Toshiyuki Tanaka , Mayako Takahashi , Kazuhiko Yamada , Fusaaki Takeo , Shoji Furuta
- 申请人: Katsuya Ueno , Toshiyuki Tanaka , Mayako Takahashi , Kazuhiko Yamada , Fusaaki Takeo , Shoji Furuta
- 申请人地址: JP Tokyo
- 专利权人: ASAHI GLASS COMPANY LIMITED
- 当前专利权人: ASAHI GLASS COMPANY LIMITED
- 当前专利权人地址: JP Tokyo
- 优先权: JP2009-094170 20090408
- 主分类号: C07C409/34
- IPC分类号: C07C409/34
摘要:
To provide a process for safely producing a perfluoroacyl peroxide with good productivity.By supplying a perfluoroacyl halide-containing organic solvent solution, an aqueous solution of hydrogen peroxide or a metal peroxide, and an aqueous basic alkali metal compound solution to a tubular reactor to allow them to react with one another, in a flow rate ratio of, as represented by molar ratio of the compounds in the solutions, from 1.00 to 1.35 of the basic alkali metal compound and from 0.60 to 40 of hydrogen peroxide or the metal peroxide per 1 of the perfluoroacyl halide, the yield of a perfluoroacyl peroxide based on the material perfluoroacyl halide can be remarkably improved as compared with conventional technique.
公开/授权文献
- US08759567B2 Process for producing perfluoro organic peroxide 公开/授权日:2014-06-24