The invention relates to an injection-moulded part comprising a plastics base layer (4), a preferably transparent or translucent top layer (2), also comprising a layer that is between the base layer (4) and the top layer (2) and contains individual decorative elements (3), wherein the decorative elements (3) are at least partly embedded in both the top layer (4) and in the base layer (2). The invention also relates to a method for producing the injection-moulded part, wherein: decorative elements (3) are placed on a tacky top layer (2) and a base layer (4) is applied to the decorative elements (3) by injection moulding, wherein according to the invention, the individual decorative elements (3) are preferably randomly applied to the tacky surface of the top layer (2), a second top layer (2) is applied if required, the decorative elements (3) are at least partly embedded in the top layer, the top layer (2) is allowed to dry, a base layer (4) is applied to the decorative elements (3) by injection moulding, and so the base layer embeds the remaining region of the decorative elements.

    本发明一方面涉及一种注射成型件,该注射成型件具有塑料基层(4)、优选透明或半透明的覆盖层(2)、以及位于基层(4)与覆盖层(2)之间的包含单独装饰元件(3)的层,其中装饰元件(3)至少部分地嵌入覆盖层(4)和基层(2)中。本发明还涉及一种生产注射成型件的方法,其中,装饰元件(3)被放置在粘性覆盖层(2)上,并且基层(4)通过注射成型被施用到装饰元件(3),其中根据本发明,‑单独装饰元件(3)优选地通过随机工艺被施用到覆盖层(2)的粘性表面,并且如果需要,施用第二覆盖层(2),装饰元件(3)至少部分嵌入覆盖层中,等待覆盖层(2)干燥,并且基层(4)通过注射成型被施用到装饰元件(3),使得基层嵌入装饰元件的其余部分。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    INJECTION-MOULDED PART AND METHOD FOR PRODUCING INJECTION-MOULDED PART


    Weitere Titelangaben:

    注射成型件和制造注射成型件的方法


    Beteiligte:
    GUDLIN ZSOFIA (Autor:in)

    Erscheinungsdatum :

    2021-12-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29K Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B44C Verfahren zum Herstellen von Verzierungen , PRODUCING DECORATIVE EFFECTS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    INJECTION MOULDED PANEL

    LUSTED IAN MARK WYNDHAM / COX ROY | Europäisches Patentamt | 2015

    Freier Zugriff


    Surface Quality Inspection of Injection Moulded Components

    Smith, M. I. / Stamp, R. J. | British Library Conference Proceedings | 1994


    Polyurethane Reaction Injection Moulded (R.I.M.) Modular Windows

    Livorness, John | SAE Technical Papers | 1987


    Polyurethane reaction injection moulded ( rim ) modular windows

    Livorness,J. / Dow Chemical Technical Center,AU | Kraftfahrwesen | 1987