发明名称 Película exenta de amarilleamiento
摘要 The multi-layered film laminate (1) comprises an outer upper-lying and multi-layered decorative film (2) made of thermoplastic material, a foam layer (4) arranged under the decorative film, and an intermediate layer (3) formed as film, which prevents a migration of foam components or their degradation products in the outer area of the decorative film. The intermediate layer is arranged between the foam layer and the decorative film, is arranged as a layer of multi-layered decorative film, has a thickness of 5-40 mu m, and consists of polymer, whose melting range does not begin below 120[deg] C. The multi-layered film laminate (1) comprises an outer upper-lying and multi-layered decorative film (2) made of thermoplastic material, a foam layer (4) arranged under the decorative film, and an intermediate layer (3) formed as film, which prevents a migration of foam components or their degradation products in the outer area of the decorative film. The intermediate layer is arranged between the foam layer and the decorative film, is arranged as a layer of multi-layered decorative film, has a thickness of 5-40 mu m, and consists of polymer, whose melting range does not begin below 120[deg] C. A polyamide film is provided as the intermediate layer. The intermediate layer consists of an amorphous polyamide modified with isophthalic acid.
申请公布号 ES2458102(T3) 申请公布日期 2014.04.29
申请号 ES20100168493T 申请日期 2010.07.06
申请人 BENECKE-KALIKO AG 发明人 BÜHRING, JÜRGEN;HÜLSEWEDE, VOLKER;EISENGRÄBER-PAPST, AXEL
分类号 B32B7/04;B32B27/34;B60K37/00 主分类号 B32B7/04
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