Patent · US Active

Discharge gap filling composition and electrostatic discharge protector

US8519817B2 · kind B2 · utility

2Cited by

12References

17Claims

0Family size

Assignee

Showa Denko K.K. · JP

Inventors

Yoshimitsu Ishihara · Kikuchi, JP
Mina Onishi · Kawasaki, JP
Yukihiko Azuma · Hachioji, JP
Fumiaki Naka · Tokyo, JP

Key dates

Filing date	Jun 15, 2010
Grant date	Aug 27, 2013
Priority date	—
Expiry date	Jun 15, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH01C17/06586
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A discharge gap filling composition which includes metal powders (A) and a binder component (B), wherein surfaces of primary particles of the metal powders (A) are coated with a film composed of a metal oxide, and the primary particles of the metal powders (A) have a flake form. An electrostatic discharge protector is obtained using the composition.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.