发明名称 Processo para a produção de material de tapeçaria aglutinada e em tufos e a tapeçaria assim produzida
摘要 A method for the combined preparation of a tufted and a bonded carpet material which method comprises bonding the top surface of a fibrous, tufted face surface of the tufted carpet material to a layer of an adhesive material secured to a backing layer to form a sandwich-type material, and splitting the sandwich-type material to provide for tufted carpet material and a bonded carpet material, each having a severed, fibrous face wear surface.
申请公布号 BR9206672(A) 申请公布日期 1994.11.08
申请号 BR19929206672 申请日期 1992.10.22
申请人 INTERFACE, INC. 发明人 C. EDWARD TERRY;RICHARD FULLER;MICHAEL A. HOWE;STACEY STILLWELL
分类号 A47G27/02;B32B5/02;D04H11/00;D04H11/04;D06N3/00;D06N7/00;(IPC1-7):A47G27/02 主分类号 A47G27/02
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