发明名称 FORMLEISTE AUS THERMOPLASTISCHEM HARZ MIT KOMPLEXEM ZIERRELIEF
摘要 Essentially continuous thermoplastic resin molding of complex decorative relief is produced by continuously extruding molten resin into a rotating forming wheel and cooling and removing the molded resin from the wheel. A doctor wheel cooperates with the forming wheel to provide a flat surface to which a pressure-sensitive adhesive layer may be applied for bonding the resin molding to an intended substrate.
申请公布号 DE2717529(A1) 申请公布日期 1977.10.27
申请号 DE19772717529 申请日期 1977.04.18
申请人 MINNESOTA MINING AND MANUFACTURING CO. 发明人 H. BERGH,EUGENE
分类号 B29C43/00;B29B7/00;B29C33/00;B29C39/00;B29C39/18;B29C39/24;B29C39/26;B29C39/38;B29C53/24;B29C59/00;B29C59/04;B29C69/02;(IPC1-7):29D9/02 主分类号 B29C43/00
代理机构 代理人
主权项
地址