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:
Aug. 15, 2000
Filed:
Apr. 27, 1999
Applicant:
Inventors:
Wataru Funakoshi, Iwakuni, JP;
Katsushi Sasaki, Iwakuni, JP;
Assignee:
Teijin Limited, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08C / ;
U.S. Cl.
CPC ...
528198 ; 528196 ;
Abstract
A polycarbonate composition contains 100 parts by weight of a linear aromatic polycarbonate and 0.001 to 100 parts by weight of a cyclic aromatic carbonate. The cyclic aromatic carbonate is useful as a flowability-improving agent and a shape-transferability-improving agent for the linear aromatic polycarbonate.