- 专利标题: Interlayer film for laminated glass, laminated glass, and image display system
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申请号: US17640936申请日: 2020-11-26
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公开(公告)号: US11642873B2公开(公告)日: 2023-05-09
- 发明人: Yoshikazu Masuyama , Yuusuke Oota , Kazuhiko Nakayama , Kazuhiro Tomura
- 申请人: SEKISUI CHEMICAL CO., LTD.
- 申请人地址: JP Osaka
- 专利权人: SEKISUI CHEMICAL CO., LTD.
- 当前专利权人: SEKISUI CHEMICAL CO., LTD.
- 当前专利权人地址: JP Osaka
- 代理机构: Wenderoth, Lind & Ponack, L.L.P.
- 优先权: JP 2019215868 2019.11.28
- 国际申请: PCT/JP2020/044128 2020.11.26
- 国际公布: WO2021/107062A 2021.06.03
- 进入国家日期: 2022-03-07
- 主分类号: B32B17/10
- IPC分类号: B32B17/10 ; B32B27/08 ; B32B27/20 ; B32B27/22 ; B32B27/30 ; G02B5/02 ; G03B21/62
摘要:
An interlayer film for laminated glass of the present invention is an interlayer film for laminated glass, comprising one or two or more resin layers, and comprising a first resin layer comprising a resin and a light diffusion particle, in which any resin layer in the interlayer film for laminated glass comprises a colorant.
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