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:
May. 30, 2006
Filed:
Sep. 26, 2003
Applicants:
Reiko Koshida, Utsunomiya, JP;
Yoshiteru Hatase, Osaka, JP;
Ryuichi Hayashi, Tokyo, JP;
Inventors:
Assignees:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Orient Chemical Industries Ltd., Neyagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/08 (2006.01); C08K 5/23 (2006.01); C09B 1/16 (2006.01); C09B 45/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Thermoplastic resin compositions are described in which amine salts of anthraquinone dyes and monoazo complex dyes are added. These compositions show superior performance in laser welding applications.