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:
Oct. 26, 1999
Filed:
Oct. 11, 1996
Applicant:
Inventors:
Bruno D'Herbecourt, Bernay, FR;
Thierry Moulin, Saint Foy les Lyons, FR;
Assignee:
Elf Atochem S.A., Paris la Defense, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
4284246 ; 427386 ; 4273935 ; 428413 ; 525111 ; 525123 ; 525125 ; 525131 ; 525408 ; 525409 ; 525411 ; 525415 ; 525424 ;
Abstract
The invention relates to a coating composition for PVC sections, based on a polymeric vehicle, a crosslinking agent, and a thermoplastic resin powder. The coating composition is particularly useful for coating PVC sections for windows, shutters, and doors. PVC joinery coated with the composition of the invention has exceptional impact strength and resistance to abrasion, friction, and inclement weather.