Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Reexamination Certificate
2005-03-08
2005-03-08
Zacharia, Ramsey (Department: 1773)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
C428S328000, C428S329000, C428S331000, C428S411100, C428S421000, C428S422000, C428S457000, C428S473500, C428S474400, C427S385500, C427S407100
Reexamination Certificate
active
06863974
ABSTRACT:
A non-stick coating formed on a substrate comprising a primer composition and a topcoat composition, wherein the primer composition is between the topcoat composition and substrate. The primer composition comprises at least one heat resistant adhesion promoter. The topcoat composition comprises at least one fluorocarbon resin and at least one heat resistant adhesion promoter other than a fluoropolymer that may be the same or different than the adhesion promoter of the primer composition. There are inorganic inert particles with an average particle size of at least about 10 micrometers contained in the primer composition. The invention includes the method for forming the coating.
REFERENCES:
patent: 4351882 (1982-09-01), Concannon
patent: 5240775 (1993-08-01), Tannenbaum
patent: 5250356 (1993-10-01), Batzar
patent: 5478651 (1995-12-01), Tannenbaum
patent: 5562991 (1996-10-01), Tannenbaum
patent: 6291054 (2001-09-01), Thomas et al.
patent: 433872 (1991-06-01), None
patent: 974404 (2000-01-01), None
patent: WO9816361 (1998-04-01), None
patent: WO0214066 (2002-02-01), None
Search Report of Corresponding International Patent Application Serial No. PCT/EP03/20296, dated Dec. 3, 2003.
Padilla Henry
Shah Shatish
Akzo Nobel Coatings International B.V.
Morris Louis A.
Zacharia Ramsey
LandOfFree
Multilayer non-stick coating does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multilayer non-stick coating, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multilayer non-stick coating will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3397337