发明名称 Floor element with at least one cover layer, for floor superstructures, comprises carrier layer which comprises polyurethane or acrylate as a bonding agent with embedded filler materials
摘要 A floor element with a carrier layer (2) and with at least one cover layer (5), where the carrier layer consists of a bonding agent (3) of polyurethane or acrylate, with embedded filler material (4). An Independent claim is also included for a method of producing such a floor element, which comprises pouring the bonding agent and the embedded filler material onto an endless belt and hardening the mixture in a furnace.
申请公布号 DE19944399(A1) 申请公布日期 2001.04.12
申请号 DE19991044399 申请日期 1999.09.16
申请人 WPT GMBH POLYMERTECHNIK 发明人 WINDMOELLER, ULRICH;KRUSE, GEORG;KETTLER, VOLKER;ROSE, STEFAN
分类号 B29C39/14;B32B27/20;E04F15/02;E04F15/20;(IPC1-7):E04F15/02 主分类号 B29C39/14
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