Title:
RESIN COMPOSITION, RESIN FILM COMPRISING SAID RESIN COMPOSITION, AND GLASS LAMINATE INCLUDING SAID RESIN FILM
Document Type and Number:
WIPO Patent Application WO/2021/117835
Kind Code:
A1
Abstract:
A resin composition according to the present invention has a phase-separated structure in which a thermoplastic resin A is made to have a continuous phase and a thermoplastic resin B is made to have a dispersed phase, wherein: the thermoplastic resin A and the thermoplastic resin B have glass transition temperatures of −50 °C to 50 °C; the absolute value of the difference between glass transition temperatures Tg1 and Tg2, which exist at −50 °C to 50 °C, is at most 17 °C; and haze is less than 1.5% at 23 °C. According to the present invention, it is possible to provide a resin composition having excellent transparency at low temperatures, a resin film comprising said resin composition, and a glass laminate including said resin film.
Inventors:
OOHIGASHI YUJI (JP)
TERAGUCI YUMIKO (JP)
TERAGUCI YUMIKO (JP)
Application Number:
PCT/JP2020/046160
Publication Date:
June 17, 2021
Filing Date:
December 10, 2020
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
B32B17/10; C03C17/32; C03C27/12; C08L33/08; C08L75/04; C08L101/00
Domestic Patent References:
| WO2014156726A1 | 2014-10-02 | |||
| WO2017200052A1 | 2017-11-23 |
Foreign References:
| JP2015160866A | 2015-09-07 | |||
| JPH0781984A | 1995-03-28 | |||
| JP2017532386A | 2017-11-02 | |||
| JP2015532345A | 2015-11-09 |
Other References:
CAS, no. 63225-53-6
See also references of EP 4074506A4
See also references of EP 4074506A4
Attorney, Agent or Firm:
TAGUCHI, Masahiro et al. (JP)
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