Patent ID: 6316544
Filing Date: 2001-11-13
Classification: C08L,C09D

Abstract:
An aqueous paint composition comprising a polymeric binder and a particulate non-film-forming solid in which;(i) at least 20% by weight of the polymeric binder is a thickener which is an, amine or acid functional, acrylic addition polymer which is at least partially neutralised, the thickener being such that a 1% by weight solution of the thickener in water when fully neutralised has a viscosity of at least 10 centipoise (measured using a Brookfield Spindle number 3 at 60 rpm and 25.degree. C.),(ii) the pvc of the coating composition is 65 to 95%;(iii) the volume solids of the composition is 8 to 30%.