Title:
REACTIVE FLUOROSURFACTANT, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/020783
Kind Code:
A1
Abstract:
The present invention provides a reactive fluorosurfactant, and a preparation method therefor and a use thereof. The reactive fluorosurfactant is a polymer of which a main chain contains the following structural units (A), (B), and (C). The reactive fluorosurfactant provided in the present invention has a good effect of reducing the surface tension of an aqueous phase system, and can be used in an aqueous emulsion polymerization method to prepare a fluoropolymer; moreover, the reactive fluorosurfactant participates in a polymerization reaction, and a fluoropolymer emulsion prepared by using the reactive fluorosurfactant is stable and has no phenomenon of emulsion breaking.
Inventors:
LIU BO (CN)
XIAO ZHONGLIANG (CN)
YU JINLONG (CN)
ZHONG ZIQIANG (CN)
LIN ZHOUJUN (CN)
CHEN LIYI (CN)
LI HUI (CN)
TANG YI (CN)
XIAO ZHONGLIANG (CN)
YU JINLONG (CN)
ZHONG ZIQIANG (CN)
LIN ZHOUJUN (CN)
CHEN LIYI (CN)
LI HUI (CN)
TANG YI (CN)
Application Number:
PCT/CN2022/107936
Publication Date:
February 01, 2024
Filing Date:
July 26, 2022
Export Citation:
Assignee:
ZHONGHAO CHENGUANG RES INSTITUTE OF CHEMICAL INDUSTRY CO LTD (CN)
International Classes:
C07F9/09; C08F2/40; C08F14/18; C08F114/18; C08F114/20; C08F214/18
Foreign References:
| CN102504063A | 2012-06-20 | |||
| CN103204961A | 2013-07-17 | |||
| CN112500519A | 2021-03-16 | |||
| CN114096573A | 2022-02-25 | |||
| JPS6215543A | 1987-01-23 |
Attorney, Agent or Firm:
IPSUNNY (CN)
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