Additive composition and method for producing a polymer composition using the same

Abstract

An composition comprises a first component and one or more calcium cis-1,2-cyclohexanedicarboxylate salts. The first component is selected from thermoplastic polymers, waxes, and mixtures thereof. 25 mol. % or more of the calcium cis-1,2-cyclohexanedicarboxylate salts present in the composition are calcium cis-1,2-cyclohexanedicarboxylate monohydrate. A method for producing a polymer composition entails mixing the composition with a polyolefin polymer, melting the resulting admixture, and letting the admixture solidify to produce a polymer composition.

Dependencies are inferred from the claim text.