发明名称 Wear-resistant three-dimensional foamable structure and the method for manufacturing it
摘要 A method for manufacturing a wear-resistant three-dimensional foamable structure includes the steps of: a) preparing a retractable heat deformable wear-resistant substrate; b) working the substrate by a forming mold to form a housing having a three-dimensional shape, the housing having an inside formed with a receiving space; c) placing or directly forming a foamable body in the receiving space of the housing, so that the foamable body is combined with the substrate integrally, so that the wear-resistant substrate is mounted on an outer layer of the foamable body, thereby protecting the foamable body and enhancing an outer appearance of the foamable body; and d) cutting and trimming an edge of the substrate or the foamable body, thereby forming a foamable product.
申请公布号 US6743385(B2) 申请公布日期 2004.06.01
申请号 US20020151902 申请日期 2002.05.22
申请人 WANG SWEI MU 发明人 WANG SWEI MU
分类号 B29C44/12;B29C44/58;B29D35/14;B32B5/18;(IPC1-7):B29C44/06 主分类号 B29C44/12
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