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:
Jan. 22, 1985
Filed:
Feb. 27, 1984
Applicant:
Inventor:
Joseph A Vasta, Wilmington, DE (US);
Assignee:
E. I. DuPont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08F / ; C08F / ; B32B / ;
U.S. Cl.
CPC ...
428422 ; 428325 ; 428363 ; 428413 ; 428421 ; 428447 ; 428450 ; 428461 ; 428463 ; 428471 ; 524413 ; 524433 ; 524546 ; 5253262 ; 5253263 ; 525368 ; 525377 ; 525381 ;
Abstract
A coating composition of a fluorocarbon polymer which cures at ambient temperatures in which the fluorocarbon polymer is of vinylidene fluoride and hexafluoropropylene and has a weight average molecular weight of about 50,000-600,000; the composition contains