To provide an optically transparent design material capable of being adopted in design surfaces of articles with various shapes, and capable of clearly expressing design of a fiber pattern without depending on presence of light from a rear surface side.SOLUTION: An optically transparent design material includes: a surface layer 44 where a fiber pattern is printed on a film base material 50 composed of materials with optical transparency to constitute a design surface; and a fiber layer 46 bonded on a rear surface of the film base material 50 and formed in a mat state while at least natural fibers 60 are entangled. By such a structure, when light from the rear surface side is not radiated, a natural fiber feeling is expressed by the fiber pattern provided on the surface layer 44. In contrast, when the light from the rear surface side is radiated, the fiber pattern provided on the surface layer 44 and the natural fibers 60 in the fiber layer 46 come up on a front surface of the surface layer 44 and a natural fiber feeling can be expressed.SELECTED DRAWING: Figure 3

    【課題】種々の形状の物品の意匠面に採用可能で、裏面側からの光の有無に依らず繊維柄の意匠を明確に表現可能な光透過性意匠材を提供する。【解決手段】光透過性を有する材料からなるフィルム基材50上に繊維柄が印刷されて、意匠面を構成する表層44と、フィルム基材50の裏面に接着され、少なくとも天然繊維60が絡み合わされてマット状に成形された繊維層46と、を備え構成とする。これにより、裏面側から光が照射されていない場合、表層44に設けられた繊維柄によって、天然繊維感を表現する。一方で、裏面側から光が照射されている場合には、表層44に設けられた繊維柄と、繊維層46における天然繊維60が表層44の表面に浮き出て、天然繊維感を表現することができる。【選択図】図3


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    Title :

    OPTICALLY TRANSPARENT DESIGN MATERIAL AND ORNAMENT WITH ILLUMINATION


    Additional title:

    光透過性意匠材および照明付き装飾品


    Contributors:

    Publication date :

    2023-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B27N Herstellung von Gegenständen im Trockenverfahren, mit oder ohne Zusatz von organischem Bindemittel, aus Spänen oder Fasern, die aus Holz oder anderem lignocellulosehaltigem oder ähnlichem organischen Material bestehen , MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / D04H Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material , MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL




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