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Title:
MANUFACTURING METHOD FOR VEHICULAR VANADIUM DIOXIDE PELLICLE AND MANUFACTURING METHOD FOR LAMINATE OF THE SAME
Document Type and Number:
Japanese Patent JP2017042703
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To obtain a vehicular vanadium dioxide pellicle which makes transparency compatible with lighting controllability, a vehicular light-shielding film which generates no deterioration in white turbidness even when this pellicle turns exothermic by absorbing sunlight, and a laminate which generates no difference in coefficient of linear expansion when the light-shielding film is integrally molded with a resin.SOLUTION: A vanadium dioxide pellicle is formed by using a vanadium dioxide coating, which contains: a vanadium dioxide dispersant containing a vanadium dioxide particles, a dispersant having amino groups and either carboxyl groups or hydroxy groups or both, and a dispersive medium consisting of alcohol, glycol, ether, or ketone; and a binder resin. A vehicular light-shielding film of this invention keeps a vehicular vanadium dioxide pellicle formed on the film. Further, a laminate of the invention keeps a vehicular light-shielding film formed on a resin base material.SELECTED DRAWING: Figure 1

Inventors:
HISADA NAOTO
ISHIDA AKIKO
YONEZAWA TAKEHIRO
YAMAZAKI KAZUHIKO
Application Number:
JP2015165604A
Publication Date:
March 02, 2017
Filing Date:
August 25, 2015
Export Citation:
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Assignee:
AISIN SEIKI
MITSUBISHI MATERIALS CORP
International Classes:
B05D7/24; B05D7/00; C01G31/02; C09D201/00; C09K9/00
Domestic Patent References:
JP2015513508A2015-05-14
JP2015063455A2015-04-09
JP2013075806A2013-04-25
JP2014111734A2014-06-19
JP2008517306A2008-05-22
Foreign References:
WO2006112281A22006-10-26
US4957725A1990-09-18
Attorney, Agent or Firm:
Masayoshi Suda
Akira Murasawa



 
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