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Title:
STONE-GRAINED RESIN COMPOSITION AND ITS MOLDING
Document Type and Number:
Japanese Patent JP2005248089
Kind Code:
A
Abstract:

To provide a stone-grained thermoplastic resin composition which is excellent in scratch resistance, chemical resistance, soil resistance and aesthetic appearance in a good balance and can substitute for a stone-grained thermosetting resin.

The stone-grained resin composition is (i) a thermoplastic copolymer containing specific glutaric acid anhydride units and contains (A) a thermoplastic copolymer having a glass transition temperature of ≥130°C, (B) a white filler, and (C) a decorative agent. The thermoplastic copolymer has a 280 nm absorbance of ≤0.5.


Inventors:
UTAZAKI KENICHI
MATSUMOTO HIDEKI
YAMANAKA TORU
Application Number:
JP2004063216A
Publication Date:
September 15, 2005
Filing Date:
March 05, 2004
Export Citation:
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Assignee:
TORAY INDUSTRIES
International Classes:
C08L35/00; C08K3/00; C08K9/00; (IPC1-7): C08L35/00; C08K3/00; C08K9/00
Domestic Patent References:
JPH05295215A1993-11-09
JP2002284816A2002-10-03
JPH11116308A1999-04-27
JPH05339460A1993-12-21