METHOD FOR THE PRODUCTION OF FILM REAR-INJECTED PLASTIC MOULDED PARTS AND FILM REAR-INJECTED PLASTIC MOULDED PARTS
    1.
    发明申请
    METHOD FOR THE PRODUCTION OF FILM REAR-INJECTED PLASTIC MOULDED PARTS AND FILM REAR-INJECTED PLASTIC MOULDED PARTS 审中-公开
    用于生产薄膜后面模压塑料边角料和薄膜的背面注塑塑料TRIMS

    公开(公告)号:WO0238351A3

    公开(公告)日:2002-08-15

    申请号:PCT/EP0112564

    申请日:2001-10-31

    CPC classification number: B29C45/14811 B29C45/0005 B29K2995/0026

    Abstract: The invention relates to a method for the production of film rear-injected plastic moulded parts from a film and a long-fiber reinforced plastic material, wherein the film is positioned in a forming tool and rear-injected with a plastic material reinforced by a fiber material in order to produce a moulded part. Prior to rear injection, the plastic material and the fiber material are added together in an extruder or an injection moulding machine which has at least one distributive mixing element in an area adjacent to the compression zone, melted and mixed. The invention also relates to moulded parts which can be obtained according to the above-mentioned method.

    Abstract translation: 一种用于从片和长纤维增强的塑料材料,其中,在模具中定位所述片材和制备片材后端注入的塑料模制品的方法是用一台带有一个纤维材料的塑料材料加强背注射以形成模制部件,其中,一个塑料材料和纤维材料之前,在挤出机中插入模制或注射模制机 在后续的压缩区区域具有至少一个分布混合元件一起存在,通过该过程Kunstostoffformteile熔融并混合,并获得。

    SHAPED PART COMPRISING A LAMINATE PANEL OR LAMINATE FILM AND A SUPPORTING LAYER

    公开(公告)号:AU2003242740A1

    公开(公告)日:2004-01-06

    申请号:AU2003242740

    申请日:2003-06-20

    Applicant: BASF AG

    Abstract: The invention relates to moldings encompassing a composite layered sheet or composite layered film and a backing layer made from plastic injection-molded, foamed, or cast onto the back of the material, where the composite layered sheet or composite layered film encompasses (1) a substrate layer comprising, based on the total of the amounts of components A and B, and, where appropriate, C and/or D, which give 100% by weight in total, a from 1-99% by weight of an elastomeric graft copolymer as component A, b from 1-99% by weight of one or more hard copolymers containing units which derive from vinylaromatic monomers, as component B, c from 0-80% by weight of polycarbonates, as component C, and d from 0-50% by weight of fibrous or particulate fillers, or a mixture of these, as component D, Wherein component B contains, based us the total weight of units deriving from vinylaromatic monomers, from 40-100% by weight of units deriving from alpha-methylstyrene and from 0-60% by weight of units deriving from styrene. The invention further relates to a process for producing these moldings, to their use as bodywork components or motor vehicles, and also to motor vehicle bodywork components comprising these moldings.

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