Laminate flooring with footstep sound absorption,申请号US20040925568-传众专利搜索

Laminate flooring with footstep sound absorption

申请公布号：US2005188639(A1)

申请号：US20040925568

申请日期：2004.08.25

申请公布日期：2005.09.01

申请人：

DOHRING DIETER;DEVANTIER BERND;EMMLER RICO

发明人：DOHRING DIETER;DEVANTIER BERND;EMMLER RICO

分类号：B32B21/00;E04F15/20;(IPC1-7):E04B9/00

主分类号：B32B21/00

摘要：The invention relates to a floor covering as is frequently used in houses and apartments. The floor covering has on its underside a layer of thermoplastic material. This layer is connected in a fixed manner to the floor covering. The floor covering consists of wood, wood derivatives and/or synthetic materials. In order to produced said floor covering, the thermoplastic material is heated and applied, or rolled onto the underside of the floor covering. The latter exhibits excellent sound-proofing properties.