作者: Yoshiyuki Shida , Hiroyuki Yamaji , Takumi Kitaoka , Takashi Kohama , Yoshikazu Hatakeyama
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摘要: A molded foam article with an integral skin is produced by blow-molding a parison in cavity of metal mold to form hollow member, filling the member pre-expanded thermoplastic resin besides before cooling and solidification heating beads cause expand further fuse together. filler for provided cutter making hole introducing into member.