Title:
CORE-SHELL STRUCTURE POLYMER, AQUEOUS PRIMER SLURRY, SECONDARY BATTERY, AND ELECTRICAL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/092808
Kind Code:
A1
Abstract:
A core-shell structure polymer, an aqueous primer slurry, a secondary battery, and an electrical apparatus. The core-shell structure polymer comprises a core part and a shell part at least partially covering the core part. The core part comprises a structural unit derived from a monomer represented by formula I. The shell part comprises a structural unit derived from the monomer represented by formula I, a structural unit derived from a monomer represented by formula II, and a structural unit derived from a monomer represented by formula III, wherein R 1 , R 2 and R 3 are each independently selected from hydrogen, fluorine, chlorine or C 1-3 alkyl containing at least one fluorine atom, R 4 , R 5 , R 6 , R 7 , R 8 , R 9 are each independently selected from hydrogen or substituted or unsubstituted C 1-3 alkyl, and Ar is a substituted or unsubstituted aryl.
Inventors:
FENG WEI (CN)
LIU HUIHUI (CN)
OUYANG CHUYING (CN)
SUN CHENGDONG (CN)
ZHANG WENSHUAI (CN)
ZHANG SHUAI (CN)
ZUO HUANHUAN (CN)
ZHOU YONGBIN (CN)
LIU HUIHUI (CN)
OUYANG CHUYING (CN)
SUN CHENGDONG (CN)
ZHANG WENSHUAI (CN)
ZHANG SHUAI (CN)
ZUO HUANHUAN (CN)
ZHOU YONGBIN (CN)
Application Number:
PCT/CN2022/130101
Publication Date:
May 10, 2024
Filing Date:
November 04, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
C08F259/08; C08F214/18; C08F214/22; C08F214/24; C08F214/26; C08F214/28; H01M4/36; H01M4/62; H01M10/00; H01M50/414; H01M50/449
Attorney, Agent or Firm:
BEIJING HAN KUN LAW OFFICES (CN)
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