专利名称:Opacified latex paint containing plastic
polymer particles
发明人:Alex Ramig申请号:US05/718049申请日:19760826公开号:US04069186A公开日:19780117
摘要:An opacified latex dispersion paint composition comprises film- forming latexbinder having a major weight proportion of polymer particles not smaller than about1,000 A, non-film-forming plastic polymer particles having a weighted average particlesize diameter between about 1,000 A and 10,000 A, and opacifying pigment. The latexpaint is compounded at a pigment-volume- content (PVC) greater than the critical-PVC asmeasured by opacity and provides improved opacified paint film having excellent filmintegrity properties.
申请人:SCM CORPORATION
代理人:Thomas M. Schmitz
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