A foam product includes a foam core and a soft shell. The foam core includes a tightly packed cluster of expanded beads. Each of the expanded beads is made of a pre-expanded bead. The foam core defines in its top surface a recess. The recess has an inner wall on which some outermost beads of the expanded beads are exposed and protruded. The soft shell is disposed within the recess of the foam core and has an outer wall attached to the inner wall of the recess. In particular, the soft shell has at its outer wall a plurality of cavities sized and shaped to respectively receive the protruded, outermost beads in the recess of the foam core.


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    Titel :

    Foam product


    Beteiligte:
    YEH TZONG IN (Autor:in)

    Erscheinungsdatum :

    2018-01-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / A63C SKATES , Schlittschuhe



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