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Patent Searching and Data


Title:
INSULATING UNDERCOAT AGENT COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2018/043020
Kind Code:
A1
Abstract:
Provided is an insulating undercoat agent composition for a current collector in a battery or electric double layer capacitor, the composition containing an insulating filler, a resin binder, and a polycarboxylic acid. Also provided is a method for manufacturing a current collector in a battery or electric double layer capacitor, the method comprising: a step for coating a current collector with the undercoat agent composition to form a coating film; and a step for applying a conductive active material onto the current collector coated with the insulating undercoat agent composition for a current collector.

Inventors:
BABA Ken (KYORITSU CHEMICAL & CO. LTD., 4-18-2, Shiomi, Kisarazu-sh, Chiba 34, 〒2920834, JP)
Application Number:
JP2017/028187
Publication Date:
March 08, 2018
Filing Date:
August 03, 2017
Export Citation:
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Assignee:
KYORITSU CHEMICAL & CO., LTD. (1-2-2, Uchisaiwaicho Chiyoda-k, Tokyo 11, 〒1000011, JP)
International Classes:
H01M4/66; H01G11/28; H01G11/86
Domestic Patent References:
WO2012057031A12012-05-03
Foreign References:
JP2011076836A2011-04-14
JP2016066454A2016-04-28
Attorney, Agent or Firm:
TSUKUNI & ASSOCIATES et al. (Kojimachi Business Center, 5-3-1 Kojimachi, Chiyoda-k, Tokyo 83, 〒1020083, JP)
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