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. 26, 2003
Filed:
Sep. 29, 1998
Applicant:
Inventors:
Yuichi Itoh, Ichihara, JP;
Akira Uchiyama, Ichihara, JP;
Assignee:
Mitsui Chemicals Inc, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 8/00 ; C08L 3/300 ; C08L 3/500 ;
U.S. Cl.
CPC ...
C08F 8/00 ; C08L 3/300 ; C08L 3/500 ;
Abstract
A thermoplastic elastomer exhibiting scarce tendency of depositing gummy crust around the extrusion die upon extrusion molding articles therefrom and a superior oil-resistance, which comprises (A) a crystalline polyolefin resin and (B) a cross-linked rubber component produced by a specific melt-kneading technique and which has a certain high level of gel content, a high oil-resistance and a certain reduced rate of deposition of gummy crust on the extrusion die.
Itoh, Yuichi. (2003). Thermoplastic elastomer and process for producing it (U.S. Patent No. 6610786). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6610786
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile