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1. (WO2018198678) LAMINATED GLASS

Pub. No.:    WO/2018/198678    International Application No.:    PCT/JP2018/014009
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Sat Mar 31 01:59:59 CEST 2018
IPC: C03C 27/12
B32B 17/10
B32B 27/06
B32B 27/30
B60J 1/00
Applicants: SEKISUI CHEMICAL CO., LTD.
積水化学工業株式会社
Inventors: YOSHIDA, Shougo
吉田 章吾
MATSUMOTO, Manabu
松本 学
NAKAYAMA, Kazuhiko
中山 和彦
SASAKI, Jun
佐々木 潤
OKANO, Moyuru
岡野 萌
Title: LAMINATED GLASS
Abstract:
Provided is laminated glass in which it is possible to suppress discoloration in an interlayer at an end part of the laminated glass and maintain an excellent appearance in the laminated glass. The laminated glass according to the present invention is provided with a first laminated glass member, a second laminated glass member, and an interlayer containing a thermoplastic resin. In an end part of the laminated glass after a light irradiation test [the laminated glass is irradiated with xenon light for 2000 hours at a black panel temperature of 83°C, a bath temperature of 50°C, and a humidity of 50% RH], no discoloration occurs in the interlayer that has been irradiated with light, or in the end part of the laminated glass after the light irradiation test, discoloration occurs at a distance of 1 mm or less from the end part toward the inside in the interlayer that has been irradiated with light.