| 摘要 |
PROBLEM TO BE SOLVED: To provide a polyolefin resin composition which has little content of a volatile organic compound and high heat-resistant rigidity, and a molded body made of the polyolefin resin composition.SOLUTION: There is provided a resin composition obtained by melt-kneading 100 pts.wt. of a base material component containing an unused polyolefin polymer and 1 to 5 pts.wt. of a water storage material in which an aqueous medium is filled in (D) porous particles, wherein the porous particles is composed of a hydrophobic polymer, the aqueous medium contains an amphipathic polymer and the filled percentage of the aqueous medium is 30 to 70 wt.% based on the total weight of the water storage material. There is also provided a resin composition obtained by melt-kneading 100 pts.wt. of a base material component composed of a polypropylene resin and an ethylene α-olefin copolymer if needed, and 1 to 5 pts.wt. of a water storage material in which an aqueous medium is filled in (D) porous particles, wherein the porous particles is composed of a hydrophobic polymer, the aqueous medium contains an amphipathic polymer and the filled percentage of the aqueous medium is 30 to 70 wt.% based on the total weight of the water storage material. |
