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. 15, 1978
Filed:
Nov. 22, 1976
Applicant:
Inventors:
Raymond Augustine Dunleavy, Charleston, WV (US);
Anthony Joseph Papa, St. Albans, WV (US);
Assignee:
Union Carbide Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ;
U.S. Cl.
CPC ...
521164 ; 521167 ;
Abstract
This invention relates to the use of phenol-aldehyde-amine resin/diol curatives in the production of cellular polyurethane elastomers having outstanding energy absorbing properties. The elastomers are useful as energy managing components in automobiles and the like.