Paints/Coatings

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Paints/Coatings

Acrylates are widely used in pigment and coating industry particularly in case of aqueous inorganic pigment slurries as primary dispersants. These polymers allow high pigment loading through their dispersing property and extended stability of pigment dispersion. So also, they find application in various paper making process like deinking, antiscalant in pulp making etc. We offer right quality product based on the application at reasonable price.

1- Ammonium Polyacrylates

DESCRIPTION

This is an ammonium salt of acrylic acid homopolymer having low mol. Wt. and narrow Mol. Wt distribution. The product being ammonium salt contribute to very small amt. of ash content upon ignition. Due to max. Organic content the product also leaves no or low pidding marks. Ammonium polyacrylate also shows good rubbing fastness is floor paints as compare to sodium salts.

APPLICATION

This polymer can be effectively used in coating pigment slurries of calcium carbonate, TiO2 particularly in paper coating. The product is also use as a primary dispersing agent in water born paint system for dispersion of pigments and extenders. It also finds application in pigment slurry making where high pigment loading is required the product reduces the viscosity of the pigment slurries in order to increase pigment loading.

SPECIFICATION

2- PAAS / Sodium Polyacrylates

DESCRIPTION

This is a low mol. Wt. acrylic acid homopolymer (Sodium salt) ideal for dispersing of inorganic pigments and extenders in water born systems. The polymer provides stable dispersion and control the viscosity of the system effectively.