Title:
THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE
Document Type and Number:
Japanese Patent JP2006045465
Kind Code:
A
Abstract:
To provide a thermoplastic resin composition endowed with manufacturing stability, heat resistance and impact resistance, and a molded article.
The thermoplastic resin composition comprises a graft polymer (C), obtained by emulsion graft polymerization of a monomer mixture (B) comprising an aromatic vinyl monomer and a vinyl cyanide monomer onto a rubbery polymer (A) comprising an ethylene-propylene-non-conjugated diene copolymer having a Mooney viscosity (ML1+4(125°C)) of 15-30 and a low-molecular weight modified α-olefin copolymer, a heat-resistant polymer (D) comprising an N-substituted maleimide monomer unit, and a copolymer (E) of the aromatic vinyl monomer with the vinyl cyanide monomer.
Inventors:
HASE NOBUTAKA
SHOJI ICHIRO
OKAMURA YOSHIFUMI
TANAKA MANABU
SHOJI ICHIRO
OKAMURA YOSHIFUMI
TANAKA MANABU
Application Number:
JP2004232281A
Publication Date:
February 16, 2006
Filing Date:
August 09, 2004
Export Citation:
Assignee:
UMG ABS LTD
International Classes:
C08L51/06; C08L25/12; C08L35/06
Domestic Patent References:
| JPS63227647A | 1988-09-21 | |||
| JPH09132619A | 1997-05-20 | |||
| JPH02123146A | 1990-05-10 |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama