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Priority to JP1984168423UpriorityCriticalpatent/JPH0434481Y2/ja
Publication of JPS6186702UpublicationCriticalpatent/JPS6186702U/ja
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Publication of JPH0434481Y2publicationCriticalpatent/JPH0434481Y2/ja
第１図および第２図は本考案の透光板の模式的 断面図である。
1 and 2 are schematic cross-sectional views of the transparent plate of the present invention.
Claims (1)
【実用新案登録請求の範囲】
(1) メタクリル樹脂層１と偏光層３の間にポリ ウレタン接着剤層２を有することを特徴とする偏 光性を有する透光板。
(2) メタクリル樹脂層１の面上に更に金属化合 物の蒸着膜４を有する実用新案登録請求の範囲第 １項に記載の偏光性を有する透光板。[Claims for Utility Model Registration] (1) A transparent plate having polarizing properties, characterized in that it has a polyurethane adhesive layer 2 between a methacrylic resin layer 1 and a polarizing layer 3. (2) A light-transmitting plate having polarizing properties according to claim 1, which further has a vapor-deposited film 4 of a metal compound on the surface of the methacrylic resin layer 1.