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Patent Searching and Data


Title:
ELECTRICAL CONNECTION MEMBER MATERIAL AND ELECTRICAL CONNECTION MEMBER
Document Type and Number:
WIPO Patent Application WO/2022/202494
Kind Code:
A1
Abstract:
Provided are an electrical connection member material and an electrical connection member that are capable of suppressing adhesion on an Ag layer without using a special metal layer. An electrical connection member material 1 has: a metal material 10 that has an Ag layer 13 having a surface hardness of 90 HV or more on the surface thereof; and a coating layer 2 that covers the surface of the metal material 10, wherein the coating layer 2 is formed as a result of an organic compound having a mercapto group being brought into contact with the surface of the metal material 10. In addition, this electrical connection member is configured so as to include the electrical connection member material 1.

Inventors:
SUZUKI AMANE (JP)
SAKAI TOSHIRO (JP)
NONOGAWA MASAKI (JP)
Application Number:
PCT/JP2022/011652
Publication Date:
September 29, 2022
Filing Date:
March 15, 2022
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
C23C28/00; C25D5/48; C25D7/00; H01R13/03
Foreign References:
JP2020143307A2020-09-10
JP2000282033A2000-10-10
JPH09249977A1997-09-22
Attorney, Agent or Firm:
WENO & PARTNERS (JP)
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