| abstract |
A polyolefin resin foam formed from a polyolefin resin composition which comprises (A) a rubber and/or a thermoplastic elastomer, (B) a polyolefin resin, and (C) at least one aliphatic compound selected from a fatty acid, a fatty acid amide and a fatty acid metal soap and having a polar functional group therein and a melting point of 50 to 150˚C, wherein the content of the aliphatic compound is 1 to 5 parts by weight relative to 100 parts by weight of the sum total of the rubber and/or the thermoplastic elastomer and the polyolefin resin. The polyolefin resin foam is excellent in flexibility and cushioning properties, and has good processability, particularly excellent trimming processability. |