The present invention aims to provide an interlayer film for a laminated glass which enables production of a laminated glass with suppressed occurrence of optical distortion, a method for producing the interlayer film for a laminated glass, and a laminated glass produced using the interlayer film for a laminated glass. The present invention relates to an interlayer film for a laminated glass produced by an extrusion lip embossing method utilizing melt fracture, the interlayer film for a laminated glass including a laminate that includes two or more resin layers in a stack and having a large number of protrusions and recesses on at least one surface, a maximum height Ry (µm) and an average interval Sm (µm) of the protrusions and recesses measured in conformity with JIS B 0601 (1994) on the surface with protrusions and recesses satisfying a formula (1): Ry × Sm / 2 ¤ 3,500


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    Titel :

    INTERMEDIATE FILM FOR LAMINATED GLASS, METHOD FOR PRODUCING INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS


    Weitere Titelangaben:

    ZWISCHENFILM FÜR SCHICHTGLAS, VERFAHREN ZUR HERSTELLUNG EINES ZWISCHENFILMS FÜR SCHICHTGLAS UND SCHICHTGLAS
    FILM INTERMÉDIAIRE POUR VERRE FEUILLETÉ, PROCÉDÉ DE PRODUCTION D'UN FILM INTERMÉDIAIRE POUR VERRE FEUILLETÉ ET VERRE FEUILLETÉ


    Beteiligte:
    KAWATE HIROSHI (Autor:in) / KIDO KOJI (Autor:in) / YOSHIDA SHOUGO (Autor:in) / MORI MICHIKO (Autor:in)

    Erscheinungsdatum :

    24.02.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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 / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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