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:
Jan. 20, 1981
Filed:
Nov. 05, 1979
Applicant:
Inventors:
Kiichi Kometani, Nagoya, JP;
Hotsuma Okasaka, Mishima, JP;
Assignee:
Toray Industries, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ; C08G / ;
U.S. Cl.
CPC ...
525438 ; 260 / ; 525-4 ; 525445 ; 528293 ; 528294 ; 528295 ; 528297 ;
Abstract
A thermoplastic polyester resinous composition which comprises (a) a thermoplastic polyester, (b) an epoxy compound and (c) an organic sulfonate and/or organic sulfate salt, is disclosed. The polyester composition has excellent form stability in melt as well as beneficial mechanical properties such as impact strength. The composition can be molded to form various shaped articles by use of conventional molding methods.
Kometani, Kiichi. (1981). Thermoplastic polyester resinous composition (U.S. Patent No. 4246378). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4246378
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile