Title:
SOLID PARTICLE DISPERSION AND DEVICE
Document Type and Number:
Japanese Patent JP2015062871
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To increase dispersibility of solid particles without the surface modification of the solid particles.SOLUTION: A solid particle dispersion according to an embodiment comprises a dispersion medium, a solid particle in which acid points and basic points coexist on the surface, a first dispersant having only one of an acidic adsorptive group or a basic adsorptive group, and a second dispersant having both of an acidic adsorptive group and a basic adsorptive group.
Inventors:
UEMATSU DAISUKE
NAKAYAMA RYOMA
SAITO YURI
MORI KENTARO
NAKAYAMA RYOMA
SAITO YURI
MORI KENTARO
Application Number:
JP2013198687A
Publication Date:
April 09, 2015
Filing Date:
September 25, 2013
Export Citation:
Assignee:
NGK SPARK PLUG CO
International Classes:
B01J13/00; B22F9/00; B41M5/00; C09D11/00; H01L21/60; H01L23/14; H05K1/09
Attorney, Agent or Firm:
Patent Business Corporation Sakura International Patent Office
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