Patent ID: 11884840
Assignee: PPG INDUSTRIES OHIO, INC.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A film-forming composition comprising:
A) a non-chlorinated, linear polyolefin polymer comprising 0.5 to 10 percent by weight residues of an ethylenically unsaturated anhydride or acid, based on the total weight of the linear polyolefin polymer;
B) an aminoplast; and
C) a component comprising:
i) at least one non-chlorinated hydrocarbon having at least 18 carbon atoms and which optionally includes aromatic groups and/or oxygen heteroatoms, having a number average molecular weight of 200 to 2500; and/or
ii) an alkyd resin that is different from the component C) i); wherein 1) the linear polyolefin polymer A) is dispersed with a polyepoxide and a monohydric alcohol in an organic medium, and/or 2) the linear polyolefin polymer A) is further reacted with a) a polyepoxide and a monohydric alcohol, or b) an epoxy functional alkoxysilane.