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    • 1. 发明申请
    • MULTILAYER ASSEMBLY
    • 多层组装
    • WO2016188926A1
    • 2016-12-01
    • PCT/EP2016/061500
    • 2016-05-20
    • RAIGIFRANCA, NicolePERRIER, Olivier
    • PERRIER, OlivierDETILLOUX, Jozef
    • B32B5/20B32B7/08B32B27/06B32B27/30B32B27/32B32B27/34B32B27/36B32B3/08
    • B32B5/20B32B3/085B32B7/08B32B27/065B32B27/304B32B27/306B32B27/32B32B27/34B32B27/365B32B2266/0278B32B2307/304B32B2307/50B32B2307/546
    • A multi-layer assembly comprising: i. at least one first layer [layer (L1)] made from a thermoplastic polymer [polymer T L1 ] selected from the group of ethylene-based polymers, polypropylene-based polymers, polyvinyl chloride (PVC) polymers, polyamide polymers and polycarbonate polymers and mixtures thereof; and ii. anchoring elements, wherein said anchoring elements are adhered to said layer (L1) and are projecting from a surface of said layer (L1) and wherein said anchoring elements are made from at least one thermoplastic polymer [polymer T ae ], wherein said polymer Tae is equal to or different from the polymer T L1 comprised in layer (L1); and iii. at least one second layer [layer (L2)], wherein said anchoring elements adhered to said layer (L1) are penetrating into said layer (L2) thereby anchoring layer (L1) to layer (L2) and wherein said layer (L2) comprises a thermoset polyurethane foam.
    • 一种多层组件,包括:i。 由选自乙烯基聚合物,聚丙烯基聚合物,聚氯乙烯(PVC)聚合物,聚酰胺聚合物和聚碳酸酯聚合物的组的热塑性聚合物[聚合物TL1]和其混合物制成的至少一个第一层[层(L1) ; 和ii。 锚固元件,其中所述锚固元件粘附到所述层(L1)并且从所述层(L1)的表面突出,并且其中所述锚固元件由至少一种热塑性聚合物[聚合物Tae]制成,其中所述聚合物Tae是 等于或不同于层(L1)中包含的聚合物TL1; 和iii。 至少一个第二层[层(L2)],其中粘附到所述层(L1)的所述锚固元件穿透到所述层(L2)中,从而锚定层(L1)到层(L2),并且其中所述层(L2)包括 热固性聚氨酯泡沫。