Title:
THERMOPLASTIC RESIN COMPOSITION, THERMOPLASTIC RESIN MOLDED ARTICLE, AND COATED COMPONENT
Document Type and Number:
Japanese Patent JP2023132149
Kind Code:
A
Abstract:
To provide a thermoplastic resin composition which is excellent in heat resistance, impact resistance and fluidity and gives a thermoplastic resin molded article excellent in coatability and durability.SOLUTION: The thermoplastic resin composition contains: 10-50 pts.mass of a rubber-containing graft copolymer (A) obtained by graft-polymerizing a vinyl cyanide monomer and an aromatic vinyl monomer in the presence of a rubbery polymer (a1); 5-90 pts.mass of a vinyl cyanide-maleimide copolymer (B) obtained by copolymerizing 5-30 mass% of a vinyl cyanide monomer (b1), 20-60 mass% of a maleimide monomer (b2), and 10-75 mass% of another vinyl monomer (b3); and 0-45 pts.mass of a vinyl cyanide-aromatic vinyl copolymer (C) obtained by copolymerizing a vinyl cyanide monomer and an aromatic vinyl monomer. The content of a maleimide monomer unit in the thermoplastic resin composition is 10-45 pts.mass based on 100 pts.mass of the components (A)-(C).SELECTED DRAWING: None
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Inventors:
ANDO HIROKI
OZAKI KODAI
OZAKI KODAI
Application Number:
JP2022037315A
Publication Date:
September 22, 2023
Filing Date:
March 10, 2022
Export Citation:
Assignee:
TECHNO UMG CO LTD
International Classes:
C08L35/00; C08L23/00; C08L25/12; C08L51/04
Attorney, Agent or Firm:
Takeshi Shigeno
Takayuki Shigeno
Takayuki Shigeno