公开(公告)号：US10510330B2

公开(公告)日：2019-12-17

申请号：US15316573

申请日：2015-06-08

申请人： SIKA TECHNOLOGY AG

发明人： Rudolf Vidovic ,  Christian Hardt ,  Bernd Lieutenant ,  Joachim Oster ,  Torsten Graf ,  Jean Georges Becker

IPC分类号： G10K11/168 ,  B32B5/18 ,  B32B11/04 ,  B32B15/04 ,  B32B27/06 ,  B32B29/00 ,  B32B7/12 ,  B32B27/20 ,  B32B27/32 ,  B32B27/34 ,  B32B27/30 ,  B32B37/12 ,  G10K11/162 ,  B32B38/00

摘要： A device for deadening the sound of a component having a damping layer of a foamed material and a stiffening layer, which is fixedly connected to the damping layer and which is stiffer than the damping layer, wherein the damping layer is formed by a foamed hot-melt adhesive.