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:
Apr. 10, 1990
Filed:
Feb. 26, 1988
Applicant:
Inventors:
Wanda W Golding, Angleton, TX (US);
Bobby R Ezzell, Lake Jackson, TX (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428421 ; 428422 ; 4284231 ; 428426 ; 428463 ;
Abstract
A composite comprising a functional fluoropolymer having pendant groups which terminate with a second reacting group and a first substrate having a first reacting groups, wherein at least a portion of the first reacting groups and at least a portion of the second reacting groups have reacted with each other to form covalent or ionic bonds.