Composition for treating paper products, method for treating paper or papelu00c3o, paper or papelu00c3o, coated paper product, paper product treated and machine for manufacturing of paper

摘要

A composition for treating paper products comprising protein particulate, colloidal pigment, synthetic latex polymer, and preservative is described, as well as methods and an apparatus using the composition for such treatments, and products obtained thereby. The treated paper products preferably have improved strength, water holdout, and/or ink holdout, amongst other advantages and benefits.