Hot melt sizing compositions comprising an acrylic acid-alkyl (meth)acrylate terpolymer

摘要

Sizing compositions comprising a terpolymer derived from (a) about 50 to about 70% by weight of at least one lower alkyl acrylate, (b) about 20 to about 40% by weight of at least one lower alkyl methacrylate, and (c) about 10% by weight acrylic acid or salt thereof. Such sizing compositions are especially useful when applied as a hot melt to a variety of filaments, yarns, fabrics, etc.