Graft copolymers of methacrylic acid, monoester with Shellac / Poly alkylenglycol.

摘要

Graft copolymers are prepared, and a novel Poly alkylenglycol of shellac.These Graft copolymers are useful for preparing flexo Inks, tintas lamination for packingComprising a Pigment; Graft Copolymer; Resin Binder; a alkanol; Alkali; Ammonia or an Amine and Water.