Title:
（メタ）アクリル系樹脂組成物およびそれを用いた（メタ）アクリル系樹脂フィルム
Document Type and Number:
Japanese Patent JP7321868
Kind Code:
B2
Abstract:
To provide a (meth) acrylic resin composition that makes it possible to produce a (meth) acrylic resin film having high mechanical physical properties for a long time, i.e. offering excellent continuous productivity, and a (meth) acrylic resin film including the same.SOLUTION: A (meth) acrylic resin composition includes a (meth) acrylic resin (A), an acrylic crosslinked elastic particle (B), and an acrylic block copolymer (C) having an acrylate polymer block (c1) and a methacrylate polymer block (c2). In the (meth) acrylic resin composition, a melt viscosity is 800-1150 Pa s at 250°C and at a shear rate 122/sec.SELECTED DRAWING: None
Inventors:
Hiroaki Sugii
Hideaki Takeda
Noboru Higashida
Tsutomu Sakurai
Hideaki Takeda
Noboru Higashida
Tsutomu Sakurai
Application Number:
JP2019184646A
Publication Date:
August 07, 2023
Filing Date:
October 07, 2019
Export Citation:
Assignee:
KURARAY CO.,LTD.
International Classes:
C08L33/12; C08F291/02; C08F297/02; C08J5/18; C08L51/04; C08L53/00
Foreign References:
| WO2018003788A1 | ||||
| WO2015098095A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Otani Patent Office