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:
Feb. 08, 2005
Filed:
May. 05, 2003
Applicant:
Robert Earl Fuller, Newark, DE (US);
Inventor:
Robert Earl Fuller, Newark, DE (US);
Assignee:
DuPont Dow Elastomers, LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B015/08 ; B32B017/10 ; B32B018/00 ; B32B027/26 ;
U.S. Cl.
CPC ...
Abstract
Adhesion promoting primer compositions comprising mixtures of a) an epoxy-silane, b) a polyhydroxy compound, and c) an organo-onium compound improve the adhesion between metal, ceramic or glass surfaces and base-resistant polyhydroxy or peroxide curable fluoroelastomers.