POLYSTYRENE POLYMER COMPRISING BIFUNCTIONAL GROUP, POLYMER ELECTROLYTE MEMBRANE COMPRISING SAME, AND ELECTRONIC DEVICE

WIPO Patent Application WO/2024/010179

A1

The present invention relates to a polystyrene polymer comprising two or more of functional groups in one repeating unit, wherein the two or more functional groups are positioned to be adjacent to each other so that a hydrogen bond between the functional groups is induced, and thus, during the manufacture of a polymer electrolyte membrane including an ionic liquid, electrostatic interaction with ions in the ionic liquid can be prevented.

JPH0860140	ANTISTATIC AGENT
WO/2012/067349	POLYMER COMPOUND, AND RESIST-PROTECTING FILM COMPOSITION INCLUDING SAME FOR A LIQUID IMMERSION EXPOSURE PROCESS
JP2000281661	OPTICALLY ACTIVE PIPERAZINE DERIVATIVE, ITS POLYMER, AND ITS PRODUCTION

PARK MOON JEONG (KR)
HAM HYEON SEONG (KR)
KIM JI HOON (KR)
WANG RUIYANG (KR)

PCT/KR2023/004213

January 11, 2024

March 29, 2023

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POSTECH RES & BUSINESS DEV FOUND (KR)

C08F12/14; C08F12/24; C08F12/30; F03G7/00; H01B1/12; H01M10/052; H01M10/0565

WO2010135167A1

2010-11-25

US4401739A	1983-08-30
KR20140046364A	2014-04-18
JPS6014233A	1985-01-24

WANG RUI‐YANG, JEONG SEUNGWON, HAM HYEONSEONG, KIM JIHOON, LEE HOJUN, SON CHANG YUN, PARK MOON JEONG: "Superionic Bifunctional Polymer Electrolytes for Solid‐State Energy Storage and Conversion", ADVANCED MATERIALS, VCH PUBLISHERS, DE, vol. 35, no. 4, 1 January 2023 (2023-01-01), DE , pages 2203413, XP093125733, ISSN: 0935-9648, DOI: 10.1002/adma.202203413
WANG, R. et al. Facilitated ion transport in glassy bifunctional polymer electrolytes. 춘계학술대회 연구논문 초록집 (Abstracts of The Polymer Society of Korea Annual Spring Meeting). 06 April 2022, vol. 47, no. 1, p. 105.

JUNGJIN IP LAW FIRM (KR)

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