Title:
CURRENT COLLECTOR
Document Type and Number:
WIPO Patent Application WO/2024/029913
Kind Code:
A1
Abstract:
The present application relates to a current collector and a use thereof. The present application provides a current collector and a use thereof, wherein the current collector can form an electrode that exhibits excellent electrical characteristics, including low resistance, to give no influence on the performance and operation of secondary batteries under normal conditions and ensures safety by blocking the current flow through the electrode assembly by increasing resistance in an abnormal condition.
Inventors:
KANG JOON KOO (KR)
KWON SOON HO (KR)
KIM KI HWAN (KR)
KOH JONG KWAN (KR)
KIM MIN GYU (KR)
CHO WOO HYUNG (KR)
PARK SUNG BIN (KR)
PARK EUN KYOUNG (KR)
SONG IN TAEK (KR)
KWON SOON HO (KR)
KIM KI HWAN (KR)
KOH JONG KWAN (KR)
KIM MIN GYU (KR)
CHO WOO HYUNG (KR)
PARK SUNG BIN (KR)
PARK EUN KYOUNG (KR)
SONG IN TAEK (KR)
Application Number:
PCT/KR2023/011298
Publication Date:
February 08, 2024
Filing Date:
August 02, 2023
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
LG ENERGY SOLUTION LTD (KR)
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M4/13; C08G61/12; C08L65/00; H01M4/02; H01M4/66; H01M10/0525
Foreign References:
| KR20220043773A | 2022-04-05 | |||
| KR20010017407A | 2001-03-05 | |||
| KR20130082071A | 2013-07-18 | |||
| KR20090127732A | 2009-12-14 | |||
| KR20230037451A | 2023-03-16 |
Other References:
ZHANG, H. ET AL.: "Poly(3-butylthiophene)-based positive-temperature-coefficient electrodes for safer lithium-ion batteries", ELECTROCHIMICA ACTA, vol. 187, 2016, pages 173 - 178, XP055977342, DOI: 10.1016/j.electacta.2015.11.036
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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