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Patent Searching and Data


Title:
PERFLUOROACYL PEROXIDE PRODUCTION METHOD, AND FLUOROALKYL IODIDE PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2021/010183
Kind Code:
A1
Abstract:
Provided are: a perfluoroacyl peroxide production method that can suppress the generation of solid matter in a reactor; and a fluoroalkyl iodide production method. In a perfluoroacyl peroxide production method according to the present invention, a liquid mixture is obtained by mixing an organic solvent solution containing a perfluoroacyl halide and an organic solvent comprising at least one type of perfluoroalkyl iodide selected from the group consisting of C2F5I, C4F9I, and C6F13I, a first aqueous solution containing a hydrogen peroxide, and a second aqueous solution containing a basic alkali metal compound; and the perfluoroacyl halide and the hydrogen peroxide are reacted in the liquid mixture to produce a perfluoroacyl peroxide. This method is characterized in that the pH of the aqueous phase of the liquid mixture is set to 7-14.

Inventors:
FUJITA TOMOYUKI (JP)
FUKUNAGA SHINTARO (JP)
Application Number:
PCT/JP2020/026079
Publication Date:
January 21, 2021
Filing Date:
July 02, 2020
Export Citation:
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Assignee:
AGC INC (JP)
International Classes:
C07C407/00; C07C17/278; C07C19/16; C07C409/34
Foreign References:
JPH0597797A1993-04-20
JPH06172303A1994-06-21
JPH1149749A1999-02-23
JPH11511464A1999-10-05
JP2000007779A2000-01-11
JP2010018532A2010-01-28
Attorney, Agent or Firm:
T.S. PARTNERS et al. (JP)
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