A metallic unpainted injection molding for a vehicle is disclosed. The metallic unpainted injection molding for a vehicle is molded by injecting metallic resins into a molding part inside an injection mold through a plurality of gates to be molded, wherein at least a groove line is molded in a boundary section where metallic resins meet each other in the molding part.


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    Title :

    Metallic non-painting injection molding for vehicles


    Contributors:
    SUNG HAN KI (author) / CHOI MIN JIN (author) / YOON YOUNG ROK (author) / LEE KYOUNG SIL (author) / CHOI JUNSIK (author)

    Publication date :

    2025-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Powder injection molding of metallic and ceramic microparts

    Merz, L. / Rath, S. / Piotter, V. et al. | British Library Online Contents | 2004


    Painting of commercial vehicles

    Engineering Index Backfile | 1929


    NON-PAINTING METALLIC POLYPROPYLENE RESIN COMPOSITION

    CHOI MIN JIN / CHOI YOUNG HO / LEE YONG BUM et al. | European Patent Office | 2017

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    Non-painting metallic polypropylene resin composition

    CHOI MIN JIN / CHOI YOUNG HO / LEE YONG BUM et al. | European Patent Office | 2018

    Free access