The present invention aims to provide an interlayer film for a colored laminated glass which exhibits a visible light transmittance Tv of 5% or lower, small variation in visible light transmittance and an excellent appearance when incorporated in a laminated glass together with two clear glass plates in conformity with JIS R3202 (1996), and a colored laminated glass produced using the interlayer film for a colored laminated glass. Provided is an interlayer film for a colored laminated glass exhibiting a visible light transmittance Tv of 5% or lower when incorporated in a laminated glass together with two clear glass plates in conformity with JIS R3202 (1996), the interlayer film for a colored laminated glass including a laminate of at least two layers including a first resin layer containing a thermoplastic resin and a colorant and a second resin layer containing a thermoplastic resin and no colorant, the first resin layer satisfying a ratio of a difference Δtin thickness between the maximum value tand the minimum value tto an average thickness (Δt/average thickness of first resin layer) of 0.30 or less.


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    Title :

    INTERLAYER FILM FOR COLORED LAMINATED GLASS, AND COLORED LAMINATED GLASS


    Additional title:

    ZWISCHENSCHICHTFOLIE FÜR FARBIGES VERBUNDGLAS SOWIE FARBIGES VERBUNDGLAS
    FILM INTERMÉDIAIRE DESTINÉ À UN VERRE FEUILLETÉ COLORÉ, ET VERRE FEUILLETÉ COLORÉ


    Contributors:

    Publication date :

    2020-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



    INTERLAYER FILM FOR COLORED LAMINATED GLASS, AND COLORED LAMINATED GLASS

    YAMAMOTO MASAKI / MATSUMOTO MANABU / INUI HIROAKI et al. | European Patent Office | 2020

    Free access


    INTERLAYER FILM FOR COLORED LAMINATED GLASS, AND COLORED LAMINATED GLASS

    YAMAMOTO MASAKI / MATSUMOTO MANABU / INUI HIROAKI et al. | European Patent Office | 2021

    Free access

    Interlayer film for colored laminated glass, and colored laminated glass

    YAMAMOTO MASAKI / MATSUMOTO MANABU / INUI HIROAKI et al. | European Patent Office | 2021

    Free access

    INTERLAYER FILM FOR COLORED LAMINATED GLASS AND COLORED LAMINATED GLASS

    YAMAMOTO MASAKI / MATSUMOTO MANABU / INUI HIROAKI et al. | European Patent Office | 2022

    Free access