发明名称 MANUFACTURE OF PLASTIC PRODUCTS
摘要 A method for manufacturing plastic products from moldable plastic materials, involving the efficient use of a press and a mold (12). The method includes heating the press and the mold (12) to a temperature above the melt temperature of the plastic material, with the mold (12) then removed from contact with the press and the press applied to a replicate mold. The press is utilized so as not to apply pressure to the plastic material and the mold (12) is preferably formed of a light weight material having high heat conductivity.
申请公布号 CA2065429(A1) 申请公布日期 1992.01.10
申请号 CA19902065429 申请日期 1990.07.09
申请人 M.A. INDUSTRIES, INC. 发明人 MORRIS, HAROLD B.
分类号 B29C43/52;B29C43/58;(IPC1-7):B29C43/52 主分类号 B29C43/52
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