| 摘要 |
PROBLEM TO BE SOLVED: To provide a crosslinked polyolefin resin foam having excellent heat resistance and flexibility, particularly a crosslinked polyolefin resin foam suitable for use in stamping. SOLUTION: The crosslinked polyolefin resin foam is obtained by crosslinking and expanding a polyolefin resin comprising 100 pts. wt. polypropylene resin in which an ethylene component is dispersed in a propylene component matrix and 20-150 pts. wt. polyethylene resin having a density measured according to JIS K7112 of≥0.910 g/cm<SP>3</SP>, and has an average repeating size of a smaller content of the component out of the ethylene component and the propylene component in the polyolefin resin of≤0.40μm. COPYRIGHT: (C)2005,JPO&NCIPI
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