Invention Publication
- Patent Title: LAMINATED GLASS
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Application No.: EP18891488.1Application Date: 2018-12-18
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Publication No.: EP3730465A1Publication Date: 2020-10-28
- Inventor: OOTA, Yuusuke , NISHINO, Hiromitsu , KIDO, Koji , HAYASE, Susumu , YOSHIMOTO, Hideto , ISHIDA, Jun
- Applicant: SEKISUI CHEMICAL CO., LTD.
- Applicant Address: 4-4, Nishitemma 2-chome Kita-ku Osaka-shi Osaka 530-8565 JP
- Assignee: SEKISUI CHEMICAL CO., LTD.
- Current Assignee: SEKISUI CHEMICAL CO., LTD.
- Current Assignee Address: 4-4, Nishitemma 2-chome Kita-ku Osaka-shi Osaka 530-8565 JP
- Agency: Ter Meer Steinmeister & Partner
- Priority: JP2017243266 20171219
- International Announcement: WO2019124373 20190627
- Main IPC: C03C27/12
- IPC: C03C27/12 ; B32B17/10 ; B60J1/00 ; B60J1/02 ; C08K5/00 ; C08L101/00 ; G02B27/01 ; G09F9/00
Abstract:
Provided is a laminated glass capable of suppressing multiple images and enhancing the heat shielding properties, and enhancing the uniformity of heat shield properties or color tone between one end side and the other end side of the laminated glass. A laminated glass according to the present invention has one end, and the other end being at the opposite side of the one end and having a thickness larger than a thickness of the one end; the laminated glass includes a first lamination glass member, a second lamination glass member, and an interlayer film arranged between the first lamination glass member and the second lamination glass member; the first lamination glass member has a wedge angle of 0.10 mrad or more; the wedge angle of the first lamination glass member is equal to a wedge angle of the interlayer film or larger than the wedge angle of the interlayer film, and the interlayer film contains a heat shielding substance.
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