Eastman Chemical Company
PLASTICIZER BLENDS

Abstract:

The present invention relates to plasticizer compositions comprising a glycol ether, a dialkyl ether, or glycol ether ester; and certain plasticizers, which offer superior performance in blends containing polyvinyl chloride (PVC) resins. The plasticizer compositions of the present invention can effectively reduce viscosity and fusion temperature of PVC plastisols, and are particularly useful as viscosity control additives in plasticized PVC formulations.