Title:
MEMBER FOR ELECTRIC CONDUCTION, METHOD FOR MANUFACTURING MEMBER FOR ELECTRIC CONDUCTION, POWER CONVERSION DEVICE, MOTOR, SECONDARY BATTERY MODULE, AND SECONDARY BATTERY PACK
Document Type and Number:
WIPO Patent Application WO/2021/153778
Kind Code:
A1
Abstract:
Provided is a member for electric conduction equipped with a metal member, and a resin member at least partially joined to the surface of the metal member, wherein the metal member has a roughness index of 4.0 or more, the roughness index being obtained by dividing a true surface area (m2) measured by a Krypton adsorption method by a geometric surface area (m2).
Inventors:
KIMURA KAZUKI (JP)
TORII TOMOKI (JP)
TOMINAGA TAKAHIRO (JP)
MORIMOTO KAI (JP)
NAKAJIMA SHINJI (JP)
WASHIO ISAO (JP)
SHIMBORI NOBUYOSHI (JP)
SHIMAZAKI JUNYA (JP)
ZHANG JINGJUN (JP)
AMANO AKINORI (JP)
DOI HARUKA (JP)
TORII TOMOKI (JP)
TOMINAGA TAKAHIRO (JP)
MORIMOTO KAI (JP)
NAKAJIMA SHINJI (JP)
WASHIO ISAO (JP)
SHIMBORI NOBUYOSHI (JP)
SHIMAZAKI JUNYA (JP)
ZHANG JINGJUN (JP)
AMANO AKINORI (JP)
DOI HARUKA (JP)
Application Number:
PCT/JP2021/003378
Publication Date:
August 05, 2021
Filing Date:
January 29, 2021
Export Citation:
Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
H01B7/00; H01B13/00; H01M50/50; H02K3/30; H02K3/38; H02K3/50
Domestic Patent References:
| WO2019082983A1 | 2019-05-02 | |||
| WO2015008847A1 | 2015-01-22 | |||
| WO2009031632A1 | 2009-03-12 |
Foreign References:
| JP2018195490A | 2018-12-06 | |||
| JP2019153501A | 2019-09-12 | |||
| JP2007209101A | 2007-08-16 | |||
| JP4020957B2 | 2007-12-12 | |||
| JP4541153B2 | 2010-09-08 | |||
| JP2008162115A | 2008-07-17 | |||
| JP2004346273A | 2004-12-09 |
Other References:
See also references of EP 4099343A4
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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