Title:
CURVED LAMINATED GLASS FOR VEHICLE WINDOW GLASS
Document Type and Number:
WIPO Patent Application WO/2019/077981
Kind Code:
A1
Abstract:
[Problem] The purpose of the present invention is to achieve curved laminated glass for vehicle window glass where the laminated glass is constituted by two glass sheets that have different thicknesses yet can be bent simultaneously with no difference occurring in the degree of deformation therebetween. [Solution] This laminated glass for vehicle window glass incorporates a thick glass sheet and a thin glass sheet that is thinner than the thick glass sheet, characterized in that the thickness of the thin glass sheet is 0.1 to 1.6 mm and the thin glass sheet has a softening point which is +10°C or more of the softening point of the thick glass sheet.
Inventors:
NAKAMURA HIROKI (JP)
MITAMURA NAOKI (JP)
NAITO TAKUMA (JP)
MITAMURA NAOKI (JP)
NAITO TAKUMA (JP)
Application Number:
PCT/JP2018/036647
Publication Date:
April 25, 2019
Filing Date:
October 01, 2018
Export Citation:
Assignee:
CENTRAL GLASS CO LTD (JP)
International Classes:
C03C27/12; B60J1/00; C03C3/078; C03C3/085; C03C3/087; C03C21/00; C03B23/025
Domestic Patent References:
| WO2012137742A1 | 2012-10-11 |
Foreign References:
| JP2000143280A | 2000-05-23 | |||
| JP2016530190A | 2016-09-29 |
Download PDF:
Previous Patent: SOLID-STATE IMAGING DEVICE
Next Patent: HUMIDITY CONDITIONING DEVICE AND HUMIDITY CONDITIONING METHOD
Next Patent: HUMIDITY CONDITIONING DEVICE AND HUMIDITY CONDITIONING METHOD