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:
Nov. 02, 1999
Filed:
Feb. 03, 1998
Satoshi Nagano, Ibaraki, JP;
Hideo Nomura, Chiba, JP;
Sumitomo Chemical Company, Limited, Osaka, JP;
Abstract
A resin composition comprising an inorganic filler in the form of fiber or plate compounded in a liquid crystal polyester resin composition obtained by compounding 10 to 150 parts by weight of a liquid crystal polyester (B) into 100 parts by weight of a liquid crystal polyester (A), wherein the liquid crystal polyester (A) has a flow temperature of from 310 to 400.degree. C., the liquid crystal polyester (B) has a flow temperature of from 270 to 370.degree. C., the difference between the flow temperature of the liquid crystal polyester (A) and the flow temperature of the liquid crystal polyester (B) is from 10 to 60.degree. C., and the content of the inorganic filler is from 15 to 180 parts by weight based on 100 parts by weight of the total amount of the liquid crystal polyester (A) and the liquid crystal polyester (B). The resin composition is excellent in thin-wall flowability and can provide a molded article having excellent heat resistance and low warpage, and can provide a super thin-wall molded article.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile