发明名称 Method for making a shoe sole component
摘要 A method for making a shoe sole component in accordance with the present invention comprises the following steps: preparing raw materials; prilling the raw materials into particles; preparing the mould; ejection-forming the outer layer of the sole; blow-forming the outer layer of the sole; taking out the formed sole. The sole obtained by the method of the present invention will have two densities, two hardness and two colors.
申请公布号 US2006192313(A1) 申请公布日期 2006.08.31
申请号 US20050067996 申请日期 2005.02.28
申请人 SHEN CHIANG Y 发明人 SHEN CHIANG Y.
分类号 B29C44/04;B29D35/00 主分类号 B29C44/04
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