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:
Apr. 01, 2003
Filed:
May. 11, 2001
Ken Nakamura, Yamaguchi, JP;
Akio Miyamoto, Yamaguchi, JP;
UBE Industries, Ltd., Ube, US;
Abstract
A polyamide resin composition is provided, which has an excellent flowability upon molding and shows a high strength when subjected to various welding methods. The resin composition for use in molding comprises (A) 96 to 99.9% by weight of a crystalline polyamide resin and (B) 0.1 to 4% by weight of a non-crystalline, partially aromatic copolymerized polyamide resin containing at least two kinds of aromatic monomer components, with the total content of (A) and (B) being 100% by weight, or comprises (A), (B) and (C) 5 to 200 parts by weight of an inorganic filler per 100 parts by weight of sum of (A) and (B). The polyamide resin compositions show an excellent weld strength.