Coating composition
OwnerJames B. Screetoninventor
Life of this patent
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Abstract
A composition for coating surfaces (especially bituminous surfaces) in order to render them reflective to visible and u/v light comprises in an alcoholic base a white mineral pigment, a laminar solid and a copolymer of vinyl acetate with either vinyl veo va or vinyl laureate. The composition preferably comprises a minor proportion of anatase titanium dioxide and an alcohol-soluble algicide.
Claims8
A coating composition comprising a pigment component dispersed in a binder component, wherein the pigment component contains in particular form both a white mineral pigment and a laminar solid and the binder component substantially consists of a copolymer selected from a vinyl acetate veo va copolymer and a vinyl acetate laureate copolymer dissolved in an alcohol.
Dependencies are inferred from the claim text.