Method of forming photochromic polarizing glasses
    18.
    发明授权
    Method of forming photochromic polarizing glasses 失效
    形成光致变色玻璃的方法

    公开(公告)号:US3653863A

    公开(公告)日:1972-04-04

    申请号:US3653863D

    申请日:1970-02-17

    CPC classification number: C03C4/06

    Abstract: Light polarizing glasses capable of reversible changing from the clear unpolarized to the darkened polarized state upon exposure to actinic radiation said glasses comprised of a silicate glass body having elongated silver halide particles incorporated therein, and to the method of making such glasses.

    Abstract translation: 能够从暴露于光化辐射的透明非偏光状态变为黑色极化状态的光偏振玻璃,所述玻璃由具有并入其中的长条状卤化银颗粒的硅酸盐玻璃体构成,以及制造这种玻璃的方法。

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