发明名称 Method for producing a sound absorbing panel
摘要 <p>The method involves transferring an overlay (4) containing a duroplastic plastic with fibers, an carrier plate made of wood material, counter draw (6) and an insulating layer, and arranging the overlay, carrier plate, counter draw and insulating layer between two press plates, where the insulating layer rests on one press plate. An independent claim is also included for a panel comprises an insulating layer made of textile material, plastic, glass or stone material.</p>
申请公布号 EP2295240(A1) 申请公布日期 2011.03.16
申请号 EP20100170172 申请日期 2010.07.20
申请人 FLOORING TECHNOLOGIES LTD. 发明人
分类号 B32B21/06;B32B21/10;B32B37/10;B32B38/00;E04F15/02;E04F15/10;E04F15/20 主分类号 B32B21/06
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