Electrophotographic photosensitive member and electrophotographic apparatus using the electrophotographic photosensitive member
    1.
    发明申请
    Electrophotographic photosensitive member and electrophotographic apparatus using the electrophotographic photosensitive member 失效
    使用电子照相感光构件的电子照相感光构件和电子照相设备

    公开(公告)号:US20060188799A1

    公开(公告)日:2006-08-24

    申请号:US11406416

    申请日:2006-04-19

    IPC分类号: G03G5/147

    CPC分类号: G03G5/08235 G03G5/08221

    摘要: To provide a high-image-quality electrophotographic photosensitive member having a high sensitivity for a wavelength close to 380 to 500 nm, remarkable image resolution property in which absorption of the wavelength is hardly recognized, working-environment characteristic and high safety and superior in abrasion resistance and fabrication easiness and reducing optical memories and an electrophotographic apparatus using the high-image-quality electrophotographic photosensitive member. In the case of an electrophotographic photosensitive member having a substrate, photoconductive layer formed on the substrate and surface layer formed on the photoconductive layer and using silicon and nitrogen atoms as base material and containing an amorphous material containing at least oxygen atoms, the surface layer contains nitrogen atoms as an average concentration shown by the following expression (1) and contains oxygen atoms by the maximum value Omax of the number of oxygen atoms in the thickness direction: 0.3≦N/(Si+N)≦0.7  (1).

    摘要翻译: 为了提供对接近380-500nm的波长具有高灵敏度的高图像质量的电子照相感光构件,难以识别波长的吸收的显着的图像分辨性,工作环境特性和高安全性以及优异的耐磨性 电阻和制造容易性以及减少光学存储器以及使用高图像质量的电子照相感光构件的电子照相设备。 在具有基板的电子照相感光构件的情况下,形成在基板上的光电导层和在光电导层上形成的表面层,并且使用硅和氮原子作为基材并且含有至少含有氧原子的无定形材料,表面层包含 氮原子作为以下表达式(1)所示的平均浓度,并且通过厚度方向上的氧原子数的最大值Omax包含氧原子:<?在线公式描述=“在线式”末端 =“铅”→0.3 <= N /(Si + N)<= 0.7(1)。 <?in-line-formula description =“In-line Formulas”end =“tail”?>

    Purification method of human interferon
    2.
    发明授权
    Purification method of human interferon 失效
    人干扰素的纯化方法

    公开(公告)号:US4541952A

    公开(公告)日:1985-09-17

    申请号:US494021

    申请日:1983-05-12

    CPC分类号: C07K14/565 Y10S435/811

    摘要: A method for the purification of human interferon by the successive treatments of a crude interferon solution with an immobilized carrier which is coupled with a blue dye and a chelating carrier which contains a chelating residue chelated with at least one metal ion selected from the group consisting of Co.sup.2+, Ni.sup.2+ and Zn.sup.2+.

    摘要翻译: 一种通过连续处理粗制干扰素溶液来纯化人类干扰素的方法,所述固定化载体与蓝色染料和螯合载体偶联,所述螯合载体含有螯合残基,所述螯合残基与至少一种选自以下的金属离子螯合: Co2 +,Ni2 +和Zn2 +。

    Process for preparing CIS-epoxysuccinic acid salts of high purity
    4.
    发明授权
    Process for preparing CIS-epoxysuccinic acid salts of high purity 失效
    制备高纯度的CIS-环氧琥珀酸盐的方法

    公开(公告)号:US4065475A

    公开(公告)日:1977-12-27

    申请号:US688920

    申请日:1976-05-21

    IPC分类号: C07D303/48 C07D301/12

    CPC分类号: C07D303/48

    摘要: High purity cis-epoxysuccinic acid and salts thereof are economically and systematically prepared by contacting an aqueous solution, obtained by reacting a maleic acid salt and hydrogen peroxide in the presence of a tungstate or molybdate catalyst under a specified condition, with a strongly basic Type II anion exchange resin.

    摘要翻译: 在特定条件下,在钨酸盐或钼酸盐催化剂存在下,通过使马来酸盐和过氧化氢反应得到的水溶液与强碱性II型相接触,经济地和系统地制备高纯度顺式 - 环氧琥珀酸及其盐 阴离子交换树脂。

    Purification method of human fibroblast interferon
    5.
    发明授权
    Purification method of human fibroblast interferon 失效
    人成纤维细胞干扰素的纯化方法

    公开(公告)号:US4257938A

    公开(公告)日:1981-03-24

    申请号:US89165

    申请日:1979-10-29

    CPC分类号: C07K14/565 Y10S210/908

    摘要: A method for the purification of human fibroblast interferon by the successive treatments of a crude interferon solution with a strongly acidic ion exchanger and a chelating carrier which contains a chelating residue chelated with at least one metal ion selected from the group consisting of Co.sup.++, Ni.sup.++, Zn.sup.++, and Cu.sup.++.

    摘要翻译: 一种通过用强酸性离子交换剂和螯合载体连续处理粗制干扰素溶液来纯化人成纤维细胞干扰素的方法,所述螯合载体含有螯合残基,所述螯合残基与至少一种选自Co ++,Ni ++, Zn ++和Cu ++。