Title:
導電性塗膜の製造方法及び導電性塗膜
Document Type and Number:
Japanese Patent JP6547748
Kind Code:
B2
Abstract:
The purpose of the present invention is to provide a conductive coating film which is provided on an insulating substrate using a copper paste and which exhibits not only excellent electrical conductivity but also improved adhesion to the insulating substrate. A conductive coating film according to the present invention is produced by: arranging, on an insulating substrate, a resin layer that contains a heterocyclic compound containing nitrogen in a heterocyclic ring and/or a hydrazide compound; forming a copper powder-containing coating film on the resin layer using a copper paste; and subsequently subjecting the coating film to a heat treatment in a non-oxidizing gas atmosphere.
Inventors:
Takeshi Yatsuzuka
Chiho Ito
Chiho Ito
Application Number:
JP2016534375A
Publication Date:
July 24, 2019
Filing Date:
July 06, 2015
Export Citation:
Assignee:
Toda Kogyo Co., Ltd.
International Classes:
H01B13/00; B32B7/025; B32B27/00; H01B1/22; H01B5/14
Domestic Patent References:
| JP2013237881A |
Attorney, Agent or Firm:
Kazuhiko Okada
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