Title:
VEHICLE WINDOW GLASS, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2020/071202
Kind Code:
A1
Abstract:
This vehicle window glass is equipped with: a curved glass plate comprising a main surface; and, on the main surface, a first coating film part composed of a first colored coating film and a second coating film part composed of a second colored coating film or a colorless coating film having visible light transmittance higher than that of the first colored coating film, the second colored coating film being adjacent to the first coating film part, wherein: the coating films of the first coating film part and the second coating film part are integrated coating films of uniform film thickness formed by applying and drying a first application solution for forming the first coating film part and a second application solution for forming the second coating film part; and between the first coating film part and the second coating film part, there is a boundary part where the visible light transmittance changes gradually from the first coating film part to the second coating film part, the boundary part being formed by mixing of the first application solution and the second application solution.
Inventors:
UCHIYAMA HATSUTO (JP)
NAKAI NOBUYUKI (JP)
OBARA YOSHIHIKO (JP)
NAKAI NOBUYUKI (JP)
OBARA YOSHIHIKO (JP)
Application Number:
PCT/JP2019/037559
Publication Date:
April 09, 2020
Filing Date:
September 25, 2019
Export Citation:
Assignee:
CENTRAL GLASS CO LTD (JP)
International Classes:
C03C17/34; B60J1/00
Foreign References:
| JPH0640252A | 1994-02-15 | |||
| JPH10212137A | 1998-08-11 | |||
| JPH11302037A | 1999-11-02 | |||
| JP2015224172A | 2015-12-14 | |||
| JPH1045434A | 1998-02-17 |
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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