Title:
LAMINATED GLASS
Document Type and Number:
WIPO Patent Application WO/2017/159452
Kind Code:
A1
Abstract:
Provided is a laminated glass with reduced perspective distortion generated near a shielding layer. A laminated glass according to one aspect of the invention comprises: a curved outer glass plate; a curved inner glass plate; an intermediate film that joins a second face of the outer glass plate and a third face of the inner glass plate with each other; a first shielding layer which is laminated along the periphery of the second face of the outer glass plate, and which is constituted of a ceramic having a coefficient of thermal expansion that is different from that of the outer glass plate and having a higher heat absorptivity than the outer glass plate; and a second shielding layer which is laminated along the periphery of a fourth face of the inner glass plate so as to correspond to the laminated position of the first shielding layer, and which is constituted of a ceramic having a coefficient of thermal expansion that is different from that of the inner glass plate and having a higher heat absorptivity than the inner glass plate, wherein a deformed part by each of the shielding layers is formed in the vicinity of the periphery of the shielding layer in each glass plate.
Inventors:
YOSHIZAKI AKIRA (JP)
KAWAHARA YUKI (JP)
SHIMOMURA TAKAHIRO (JP)
KUBO TOMOYUKI (JP)
KITTAKA SHIGEO (JP)
KAWAHARA YUKI (JP)
SHIMOMURA TAKAHIRO (JP)
KUBO TOMOYUKI (JP)
KITTAKA SHIGEO (JP)
Application Number:
PCT/JP2017/008981
Publication Date:
September 21, 2017
Filing Date:
March 07, 2017
Export Citation:
Assignee:
NIPPON SHEET GLASS CO LTD (JP)
International Classes:
C03C27/12; B60J1/00; B60J1/02; C03B23/025
Domestic Patent References:
| WO2015186839A1 | 2015-12-10 | |||
| WO2016208370A1 | 2016-12-29 |
Foreign References:
| JP2006327381A | 2006-12-07 | |||
| JP2011502090A | 2011-01-20 |
Attorney, Agent or Firm:
TACHIBANA, Kenji et al. (JP)
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