Title:
INTERMEDIATE FILM FOR LAMINATED GLASS AND LAMINATED GLASS
Document Type and Number:
WIPO Patent Application WO/2021/117833
Kind Code:
A1
Abstract:
An intermediate film for laminated glass of the present invention includes a thermoplastic resin and has a shear modulus of 1.5 MPa or less at 30°C. According to the present invention, an intermediate film for laminated glass that makes it possible to satisfactorily prevent the occurrence of warpage can be provided when inorganic glass and organic glass are bonded together to obtain a laminated glass.
Inventors:
OOHIGASHI YUJI (JP)
TERAGUCHI YUMIKO (JP)
TERAGUCHI YUMIKO (JP)
Application Number:
PCT/JP2020/046158
Publication Date:
June 17, 2021
Filing Date:
December 10, 2020
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
B32B17/10; B32B27/30; B32B27/40; C03C27/12
Domestic Patent References:
| WO2018159520A1 | 2018-09-07 | |||
| WO2007029541A1 | 2007-03-15 |
Foreign References:
| JP2015151326A | 2015-08-24 | |||
| JPS608059A | 1985-01-16 |
Other References:
See also references of EP 4074505A4
Attorney, Agent or Firm:
TAGUCHI, Masahiro et al. (JP)
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