| 摘要 |
PROBLEM TO BE SOLVED: To provide a crosslinked resin foam that has high flexibility and good heat resistance together, and excellent fabrication quality. SOLUTION: This crosslinked resin foam is obtained by crosslinking and expanding a resin composition that comprises 100 pts.wt. of a resin matrix consisting of 0-45 wt.% of a polyethylene based resin and 55-100 wt.% of a polypropylene based resin, and 3-180 pts.wt. of a hydrogenatedα-olefin/butadiene copolymer made from hydrogenation of anα-olefin/butadiene copolymer. COPYRIGHT: (C)2003,JPO
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