Stock material or miscellaneous articles – Composite – Of polyisocyanurate
Patent
1975-03-27
1976-11-02
Ansher, Harold
Stock material or miscellaneous articles
Composite
Of polyisocyanurate
260 4227, 428463, 526249, 526250, B32B 2732, B32B 2730
Patent
active
039898733
ABSTRACT:
This invention relates to a composition comprising a copolymer of ethylene and a halogenated comonomer selected from the group consisting of tetrafluoroethylene, chlorotrifluoroethylene and mixtures thereof and 0 to 10 mol percent of an additional monomer selected from the group consisting of 3,3,3-trifluoro-2-trifluoromethyl propene, a vinyl monomer which is free of telogenic activity and which provides a side chain having at least two carbon atoms, said side chain being aromatic or having its elements bonded together by a single bond only, or mixtures thereof, and containing from about 1 to about 40% by weight of an oxide of cobalt, nickel, manganese, chromium, tin, molybdenum, tungsten or mixtures thereof. Such compositions are particularly useful as a primer coating for substrates such as metals in conjunction with an overlying layer of such copolymers. Coated articles are provided which comprise a substrate, a primer coating fused thereon and comprising such composition and an outer coating of similar copolymers fused to the primer coating.
REFERENCES:
patent: 2961341 (1960-11-01), Long
patent: 2979418 (1961-04-01), Dipner
patent: 3655426 (1972-04-01), Fuchs
patent: 3847881 (1974-11-01), Mueller et al.
patent: 3906060 (1975-09-01), Mattiussi et al.
patent: 3917895 (1975-11-01), Bosniack
patent: 3933773 (1976-01-01), Foerster
patent: 3936569 (1976-02-01), Miller et al.
patent: 3946136 (1976-03-01), Fitz et al.
Lupton Elmer C.
Miller William A.
Robertson Arthur B.
Schaffhauser Robert J.
Allied Chemical Corporation
Ansher Harold
Criss Roger H.
Jarosz Michael S.
LandOfFree
Fluoropolymer primer compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fluoropolymer primer compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluoropolymer primer compositions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1160549