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:
Jul. 26, 1994
Filed:
Jul. 12, 1993
Applicant:
Inventors:
Steven H Dillman, Houston, TX (US);
Michael A Masse, Richmond, TX (US);
James R Erickson, Katy, TX (US);
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
525 92 ; 525 98 ; 525107 ; 525113 ; 525114 ; 525122 ;
Abstract
A compatible polymer blend comprising: a curable aromatic epoxy resin, an epoxidized polydiene polymer, and an anhydride or polycarboxylic acid curing agent. The invention also relates to structural adhesive compositions comprising cured compatible polymer blends as described.
Dillman, Steven. (1994). Compatible blends of epoxy resins and epoxidized polydienes (U.S. Patent No. 5332783). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5332783
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile