Patent ID: 7728058
Filing Date: 2010-06-01
Classification: B01F,C03C,C04B,C08K,C08L,C09J,D04H,D21H

Abstract:
1. A composition comprising: (a) a liquid carrier; (b) fibers or particles dispersed or suspended therein; and (c) a sulfonic dispersant with a molecular weight up to about 700 suitable for wetting, dispersing or suspending said fibers in said aqueous liquid carrier; provided that when (b) is particles, then the amount of (c) is up to about 5% by weight of the composition; wherein component (b) comprises one or more fibers selected from the group consisting of fiberglass, microglass, carbon fibers, coated carbon fibers, polyester fibers, polyimide fibers, polyamide fibers, acrylic fiber, cellulose fibers, rayon, nylon, asbestos, and polyvinyl chloride fibers; and wherein the liquid carrier comprises water and at least one co-solvent.