... in paint production process, reduce your costs. Water retention agent of mastic, emulsion paint; and it's acted as suspending ... agent, stabilizer, filmogen in water-based paint, it possesses the functions of emulsifying, bodying, anti- ... in daubing, as the suspending agent, stabilizer, filmogen,it serves the action of bodying, antisettling amass. Degree of substitution (D.S) (>= ...