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Title:
WHITE CONDUCTIVE POWDER, FLUID DISPERSION OF THE SAME, COATING MATERIAL, AND FILM COMPOSITION
Document Type and Number:
Japanese Patent JP2014010902
Kind Code:
A
Abstract:

To provide a white conductive powder in which change of an L value in a Lab color specification system is few even if ultraviolet is irradiated, and excellent whiteness can be maintained.

A white conductive powder includes a coating layer of tin oxide on a surface of a titanium oxide particle, in which the titanium oxide particle includes the sum of 0.01 mass% to 0.5 mass% of one or both of K and Mg by a range in which Mg does not exceed 0.4 mass%, moreover, a fluid dispersion is made by dispersing the white conductive powder in a solvent, a coating material includes the fluid dispersion and a binder, and a film composition includes the white conductive powder.


Inventors:
SHIRAISHI SHINYA
UMEDA HIROTOSHI
SASAKI SUZUO
Application Number:
JP2012144439A
Publication Date:
January 20, 2014
Filing Date:
June 27, 2012
Export Citation:
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Assignee:
MITSUBISHI MATERIALS CORP
MITSUBIHI MATERIALS ELECTRONIC CHEMICALS CO LTD
International Classes:
H01B5/00; B01J23/14; B01J35/02; C01G19/00; C09C1/36; C09C3/06; C09D7/12; C09D201/00; H01B1/00; H01B1/20; H01B5/14
Domestic Patent References:
JPH06207118A1994-07-26
JPH06207118A1994-07-26
Foreign References:
US3695907A1972-10-03
WO2012091021A12012-07-05
WO2004010439A12004-01-29
US3695907A1972-10-03
WO2012091021A12012-07-05
WO2004010439A12004-01-29
Attorney, Agent or Firm:
Masakazu Aoyama



 
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