chemistry: Vinyl Ether polymers and copolymersSDS Link >
Easysperse™ polymers are effective dispersants of hydrophobic actives.
Easysperse™ polymer is based on a copolymer of the monobutyl/ethyl ester of poly (methyl vinyl ether/maleic acid) partially neutralized with sodium hydroxide. The material is supplied as a 25 percent aqueous solution and is an excellent film-former.
Easysperse™ P-20 polymer is a spray-dried, optimized composite polyvinyl pyrrolidone (PVP) and methyl vinyl ether/maleic acid half ester. It offers superior stability of hydrophobic actives and excellent compatibility with formulation ingredients.
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