Photographic silver halide material containing an antistatic layer
    1.
    发明授权
    Photographic silver halide material containing an antistatic layer 失效
    含有抗静电层的摄影卤化银材料

    公开(公告)号:US4582783A

    公开(公告)日:1986-04-15

    申请号:US727551

    申请日:1985-04-26

    IPC分类号: G03C1/79 G03C1/85 G03C1/76

    CPC分类号: G03C1/85

    摘要: An antistatic layer applied to the back of the photographic material contains (A) a mixture of sodium magnesium silicate and the sodium salt of polystyrene sulphonic acid and (B) a succinic acid semi-ester compound. The antistatic layer is distinguished by high abrasion resistance and its good qualities as writing and printing surface.

    摘要翻译: 施加到照相材料背面的抗静电层包含(A)硅酸钠镁和聚苯乙烯磺酸的钠盐和(B)琥珀酸半酯化合物的混合物。 抗静电层具有高耐磨性和良好的书写和印刷性能。