The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2009
Filed:
Sep. 17, 2003
Kazuhiko Maeda, Ube, JP;
Toshio Takemoto, Ube, JP;
Masakazu Fujii, Ube, JP;
Yasuharu Fukui, Ube, JP;
Yoshihiro Urata, Ube, JP;
Kazuhiko Maeda, Ube, JP;
Toshio Takemoto, Ube, JP;
Masakazu Fujii, Ube, JP;
Yasuharu Fukui, Ube, JP;
Yoshihiro Urata, Ube, JP;
UMG ABS, Ltd, , JP;
Ube Industries, Ltd., , JP;
Abstract
A polyamide resin/rubber-reinforced styrene-based resin composition, particularly, a polyamide resin/ABS resin composition, excellent in the balance between impact strength and fluidity as well as in the heat resistance, chemical resistance and paintability, as well as a shaped article thereof, are provided. The resin composition comprises 100 parts by weight of a thermoplastic resin comprising (A) from 79.5 to 20 parts by weight of a polyamide resin, (B) from 20 to 79.5 parts by weight of a polymer obtained by grafting an aromatic vinyl-based monomer and a vinyl cyanide-based monomer to a specific rubber-like polymer, (C) from 0.5 to 60 parts by weight of an unsaturated carboxylic acid-modified copolymer obtained by copolymerizing an unsaturated carboxylic acid, an aromatic vinyl-based monomer and a vinyl cyanide-based monomer, and (D) from 0 to 50 parts by weight of a copolymer obtained by copolymerizing an aromatic vinyl-based monomer and a vinyl cyanide-based monomer (with the proviso that the total of (A), (B), (C) and (D) is 100 parts by weight), and if desired, further comprises (E) from 0.05 to 150 parts by weight of an inorganic filler.