发明名称 INTERIOR VEHICLE TRIM PANEL HAVING COLORED DUAL DENSITY COMPOSITE SPRAY ELASTOMER SKIN AND SYSTEM AND METHOD FOR MAKING THE SAME
摘要 The present invention relates a vehicle interior trim panel. In at least one embodiment, the panel may be made by providing a spray mold having a mold surface, spraying colored polyurethane material proximate the surface of the tool to form a colored polyurethane skin layer, and spraying expandable polyurethane material onto the skin layer to form a resilient layer on the colored polyurethane skin layer. The colored polyurethane skin layer and the resilient layer form a colored composite skin which can be removed from the tool and secured to a substrate to form a vehicle interior trim panel.
申请公布号 US2007145641(A1) 申请公布日期 2007.06.28
申请号 US20050275306 申请日期 2005.12.22
申请人 LEAR CORPORATION 发明人 DONATTI JOSEPH T.;WILLIAMS IAN S.;WILLIAMS NELSON E.JR.
分类号 B28B1/32 主分类号 B28B1/32
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