Title:
COATING MATERIAL FOR ELECTRONIC EQUIPMENT, METHOD FOR PRODUCING COATING MATERIAL FOR ELECTRONIC EQUIPMENT, AND CLOSED INSULATING DEVICE
Document Type and Number:
Japanese Patent JP2017008188
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a coating material for electronic equipment which has such a high electric field that a foreign substance existing in the electronic equipment starts floating, can suppress floating and moving of the foreign substance, and can be rapidly cured; a method for producing a coating material for electronic equipment; and a closed insulating device.SOLUTION: A coating material for electronic equipment contains a matrix resin formed of a photocurable resin; a first filler which is dispersed and contained in the matrix resin, is semi-conductive, and is formed of a whisker; a second filler which is dispersed and contained in the matrix resin, is semi-conductive, and has a spherical shape; and a third filler which is dispersed and contained in the matrix resin, is insulative, and has a flat plate form, a fiber form or a layer form.SELECTED DRAWING: Figure 2
Inventors:
MATSUZAKI SAKAHITO
KUSUMORI HISASHI
NOJIMA KENICHI
NAKANO TOSHIYUKI
TAKEI MASAFUMI
KUSUMORI HISASHI
NOJIMA KENICHI
NAKANO TOSHIYUKI
TAKEI MASAFUMI
Application Number:
JP2015124442A
Publication Date:
January 12, 2017
Filing Date:
June 22, 2015
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
C09D4/00; C09D7/12; H02G5/06
Attorney, Agent or Firm:
Patent Business Corporation Sakura International Patent Office