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:
Sep. 04, 1995
Filed:
Aug. 26, 1991
Applicant:
Inventors:
Lorelle A Pottick, Houston, TX (US);
Carl L Willis, Houston, TX (US);
Assignee:
Shell Oil Co., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
525 66 ;
Abstract
A super-toughened multiphase thermoplastic composition is provided by incorporating at least one functionalized, selectively hydrogenated alkenyl arene/conjugated diene block copolymer to which has been grafted an effective amount of carboxyl functional groups primarily in the alkenyl arene blocks thereof with an .alpha.-polyamide.
Quick Actions:
Pottick, Lorelle. (1995). High impact resistant blends of thermoplastic polyamides and modified (U.S. Patent No. H001485). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/H001485
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile