Lathing and cleaning process for photoreceptor substrates
    2.
    发明授权
    Lathing and cleaning process for photoreceptor substrates 失效
    感光体基材的车床和清洁工艺

    公开(公告)号:US5346556A

    公开(公告)日:1994-09-13

    申请号:US143721

    申请日:1993-11-01

    CPC分类号: G03G5/102 G03G5/10

    摘要: A method of cleaning a substrate includes:(1) lathing a substrate surface with a cutting fluid composition containing (A) an antioxidant, (B) a surfactant, (C) a lubricant, and (D) water;(2) rinsing the lathed substrate surface with high quality deionized water having a resistivity of at least 2M ohm-cm;(3) immersing the rinsed lathed substrate surface in a bath of high quality deionized water having a resistivity of at least 2M ohm-cm; and(4) removing the substrate from the bath of deionized water at a rate low enough to prevent water droplets from forming on the substrate.

    摘要翻译: 清洗基材的方法包括:(1)用含有(A)抗氧化剂,(B)表面活性剂,(C)润滑剂和(D)水的切削液组合物对基材表面进行加工; (2)用电阻率至少为2M ohm-cm的高质量去离子水冲洗车床基体表面; (3)将经冲洗的车床基板表面浸入电阻率至少为2M ohm-cm的高质量去离子水浴中; 和(4)以足够低的速度从去离子水浴中除去基底以防止水滴在基底上形成。

    Method for rendering imaging member substrates non-reflective
    3.
    发明授权
    Method for rendering imaging member substrates non-reflective 失效
    用于渲染成像构件基板不反射的方法

    公开(公告)号:US5429715A

    公开(公告)日:1995-07-04

    申请号:US143709

    申请日:1993-11-01

    IPC分类号: G03G5/10 G03G5/00 C23F1/00

    CPC分类号: G03G5/005

    摘要: A method of rendering nonreflective an imaging member substrate, preferably a photoreceptor substrate, involves etching the substrate with(a) an effective amount of an etching agent at a temperature sufficient to effect etching of the substrate, wherein the etching agent comprises (i) high purity deionized water, (ii) a mixture of high purity deionized water and a mild acid or (iii) a mixture of high purity deionized water and a base; or(b) a combination of the etching agent (a) and modulating ultrasonic energy.This method renders the substrate clean, spotless, and pristine, and provides it with uniform surface roughness.

    摘要翻译: 一种渲染非反射性的成像构件衬底(优选感光体衬底)的方法包括用(a)有效量的蚀刻剂在足以实现衬底蚀刻的温度下蚀刻衬底,其中蚀刻剂包括(i)高 纯度去离子水,(ii)高纯度去离子水和温和酸的混合物,或(iii)高纯度去离子水和碱的混合物; 或(b)蚀刻剂(a)和调制超声波能量的组合。 该方法使基材清洁,无污染,原始,并提供均匀的表面粗糙度。