| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition which has disintegration properties and degradability in a short period of time when embedded in a soil, and is excellent in price competitiveness; and a method for producing the same.SOLUTION: A resin composition contains: (A) a polypropylene resin containing no antioxidant: (B) a polyolefin resin other than the polypropylene resin, which contains no antioxidant; (C) an inorganic filler; and (D) a compatibilizer. The resin contains 0-2,000 pts.mass of the (B) component with respect to 100 pts.mass of the (A) component, 20-200 pts.mass of the (C) component with respect to 100 pts.mass of the total of the (A) component and the (B) component, and 1-40 pts.mass of the (D) component with respect to 100 pts.mass of the total of the (A) component and the (B) component.SELECTED DRAWING: None |
