Patent ID: 9574082
Date: 2017-02-21
CPC Classifications: C08J,C08L

Claim:
1. A soft thermoplastic resin composition comprising: 100 parts by weight of a resin component (A) comprising from 15 to 65 parts by weight of a vinyl chloride resin having a degree of polymerization of 2000 or less, and from 35 to 85 parts by weight of a polyhydroxyalkanoate; and from 0.1 to 8 parts by weight of a resin component (B) which is one or more resins selected from the group consisting of a (meth)acrylate resin and an acrylonitrile-styrene resin, and has a weight average molecular weight, in terms of polystyrene, of 400,000 or more, wherein the polyhydroxyalkanoate is copolymer comprising monomer units derived from 3-hydroxybutyrate and monomer units derived from hydroxyalkanoate other than 3-hydroxybutyrate, and the hydroxyalkanoate other than the 3-hydroxybutyrate is at least one member selected from the group consisting of 4-hydroxybutyrate, 3-hydroxyvalerate, 3-hydroxyhexanoate, 3-hydroxyoctanoate, and 3-hydroxydecanoate.