Patent ID: 8324320

Claim:
A resin composition comprising at least 0. 1% but less than 50% by weight of poly(hydroxy carboxylic acid) and at least 50% by weight of polar low density polyethylene (pLDPE), the pLDPE comprising from 0.5 to 25% by weight of one or more polar vinyl-containing comonomers, wherein the poly(hydroxy carboxylic acid) has a formula of: wherein R9 is hydrogen or a branched or linear alkyl comprising from 1 to 12 carbon atoms; wherein R10 is optional, but if present comprises branched, cyclic, or linear alkylene chains comprising from 1 to 12 carbon atoms; and wherein “r” represents a number of repeating units of R and is any integer from 30 to 15000.