Title:
A titanium oxide content coating constituent and a covering article
Document Type and Number:
Japanese Patent JP6269439
Kind Code:
B2
Abstract:
A coating composition is provided comprising (A) 1-50 parts by weight of surface-treated titanium oxide comprising core/shell type microparticles each consisting of a titanium oxide core and a silicon oxide shell, which are treated with two surface treating components having formula (I): R 1 Si(OR 2 ) 3 and formula (II): (R 3 R 4 2 Si) 2 NH, (B) 100 parts by weight of a vinyl copolymer obtained from copolymerization of (b-1) an alkoxysilyl-containing vinyl monomer, (b-2) a UV-absorbing vinyl monomer, and (b-3) another monomer, and (C) a solvent. A cured film of the composition has improved mar resistance and UV shielding while maintaining visible light transparency.
More Like This:
| JP4149229 | Aqueous resin dispersion |
| WO/2005/061639 | THERMOSETTING POWDER COATING COMPOSITION |
| JP4717980 | Paint composition |
Inventors:
Kohei Masuda
Aoki Yukimasa
Koichi Higuchi
Aoki Yukimasa
Koichi Higuchi
Application Number:
JP2014218102A
Publication Date:
January 31, 2018
Filing Date:
October 27, 2014
Export Citation:
Assignee:
Shin-Etsu Chemical Co., Ltd.
International Classes:
C09D157/10; B32B27/00; B32B27/30; C09C1/36; C09C3/06; C09C3/12; C09D5/00; C09D5/32; C09D7/40; C09D7/48
Domestic Patent References:
| JP2012219159A | ||||
| JP2009511737A | ||||
| JP2008037995A | ||||
| JP2004131549A | ||||
| JP2010261012A |
Attorney, Agent or Firm:
Takashi Kojima
Saori Shigematsu
Katsunari Kobayashi
Takeshi Ishikawa
Katsuhiko Masaki
Saori Shigematsu
Katsunari Kobayashi
Takeshi Ishikawa
Katsuhiko Masaki