发明名称 Moulded motor vehicle interior trim panel and production process
摘要 In order to provide a dimensionally stable and simple-to-produce motor vehicle headliner, a glass fibre mat foamed through with rigid polyurethane foam and compressed is provided. Bonded to this is a cushioning flexible polyurethane foam layer, bearing a covering layer. For this, the said layer is foamed in with flexible polyurethane foam.
申请公布号 DE3206468(A1) 申请公布日期 1983.09.01
申请号 DE19823206468 申请日期 1982.02.23
申请人 SCHAEFFLER TEPPICHBODEN GMBH 发明人 EXNER-EWARTEN,DETLEV
分类号 B29C44/06;B29C44/12;B29C70/08;B32B1/00;B32B5/20;B60R13/02 主分类号 B29C44/06
代理机构 代理人
主权项
地址