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. 07, 1995
Filed:
Feb. 04, 1994
Applicant:
Inventor:
Hans G Recker, Irvine, CA (US);
Assignee:
Cytec Technology Corp., Wilmington, DE (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
525119 ; 525120 ; 525122 ; 525510 ; 525530 ; 525533 ; 525537 ; 525935 ;
Abstract
Relatively brittle epoxy resin systems which may be employed as structural film adhesives and matrix resins for fiber-reinforced prepregs are toughened against impact-induced damage by the addition of minor quantities of functionalized elastomer particles having a glass transition temperature of less than 10.degree. C.
Quick Actions:
Recker, Hans. (1995). Toughening of brittle epoxy resin matrices with functionalized (U.S. Patent No. 5464902). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5464902
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