发明名称 MULTILAYERED FILMS
摘要 The present invention relates to multilayered films consisting of a thermoplastic film having a long term temperature resistance above 130 DEG C. and a tough elastic film of a mixture of a polyurethane, an acrylate rubber polymer and optionally a thermoplast resin selected from vinyl polymers. The invention also relates to the use of the multilayered films for the production of crash pad films.
申请公布号 US5219643(A) 申请公布日期 1993.06.15
申请号 US19910754074 申请日期 1991.09.03
申请人 BAYER AKTIENGESELLSCHAFT 发明人 SCHMIDT, FRITZ;BRAESE, HANS-EBERHARD;PIEJKO, KARL-ERWIN;LINDNER, CHRISTIAN
分类号 B32B27/08;B32B27/30;B32B27/40 主分类号 B32B27/08
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