发明名称 A FLOOR COVERING
摘要 A floor covering is described having a point-bonded nonwoven upper fabric layer and at least one backing layer. The floor covering has excellent abrasion and wear resistance. An antistatic floor covering comprising a point-bonded nonwoven upper fabric layer is also described.
申请公布号 WO02097180(A2) 申请公布日期 2002.12.05
申请号 WO2002US20971 申请日期 2002.05.30
申请人 E. I. DU PONT DE NEMOURS AND COMPANY 发明人 REISDORF, RAYMOND, JOSEPH;ROLLAND, LOIC, PIERRE
分类号 A47G27/02;D04H1/42;D04H1/46;D04H1/48;D04H1/54;D04H1/541;D04H1/544;D04H1/549;D04H1/55;D04H1/58;D04H1/593;D04H13/00;D06N7/00 主分类号 A47G27/02
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