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METHOD FOR PRODUCING A TRIM PART WITH A REAL CARBON FIBER APPEARANCE

机译:具有真实碳纤维外观的装饰件的制造方法

摘要

The invention relates to a method for producing a trim part with a real carbon fiber appearance for vehicles, comprising a carbon fiber layer which is arranged on a visible side of the trim part and which can be perceived from the outside. The carbon fiber layer is made of a fiber structure made of prefabricated carbon fibers with intermediate spaces and undergoes, among others, the method step of wet impregnation with an aqueous polymer dispersion based on polyurethane, acrylate, or polyvinyl acetate or a mixture thereof such that the polymer dispersion at least partly penetrates the carbon fiber layer and the suitability of a paint to penetrate the intermediate spaces of the fiber structure of the carbon layer is increased.
机译:用于制造具有真实碳纤维外观的用于车辆的装饰件的方法技术领域本发明涉及一种用于车辆的具有真实碳纤维外观的装饰件的制造方法,该方法包括布置在装饰件的可见侧并且可以从外部感知的碳纤维层。碳纤维层由具有中间间隔的预制碳纤维制成的纤维结构制成,并且除其他外,经历用基于聚氨酯,丙烯酸酯或聚乙酸乙烯酯或它们的混合物的水性聚合物分散体湿浸渍的方法步骤。聚合物分散体至少部分地渗透到碳纤维层中,并且提高了涂料渗透到碳层的纤维结构的中间空间中的适用性。

著录项

  • 公开/公告号WO2016075015A1

    专利类型

  • 公开/公告日2016-05-19

    原文格式PDF

  • 申请/专利权人 HIB TRIM PART SOLUTIONS GMBH;

    申请/专利号WO2015EP75729

  • 发明设计人 KELLER BERND;

    申请日2015-11-04

  • 分类号B32B5/02;B29C45/14;B29C45/16;B32B5/12;B32B21/10;B60R13/02;C08J5/04;C08J5/18;C08J7/04;

  • 国家 WO

  • 入库时间 2022-08-21 14:17:51

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