Title:
SILVER PARTICLE COATING COMPOSITION
Document Type and Number:
Japanese Patent JP2020073648
Kind Code:
A
Abstract:
To provide a silver coating composition capable of revealing excellent conductivity (low resistance value) by low-temperature short-time firing, and suitable for intaglio offset printing excellent in drawability of a narrow line.SOLUTION: A silver particle coating composition includes silver nanoparticles (N) having a surface coated with a protective agent containing aliphatic hydrocarbon amine, a surface energy modifier and a dispersion solvent. The surface energy modifier may be selected from a group comprising a silicon-based surface energy modifier, and an acrylic surface energy modifier. Preferably, the coating composition may further include silver micro particles (M). The silver particle coating composition is suitable for intaglio offset printing.SELECTED DRAWING: Figure 1
Inventors:
KOZUMA HIROSADA
Application Number:
JP2019188635A
Publication Date:
May 14, 2020
Filing Date:
October 15, 2019
Export Citation:
Assignee:
DAICEL CORP
International Classes:
C09D1/00; B22F1/054; B22F1/0545; B22F1/102; B22F9/00; C09D5/24; C09D7/20; C09D7/47; C09D7/63; C09D7/65; H01B1/22
Attorney, Agent or Firm:
Masahiro Okada