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    Electrophotographic photoreceptor with polycarbonate copolymer and butadiene
    3.
    发明授权
    Electrophotographic photoreceptor with polycarbonate copolymer and butadiene 失效
    具有聚碳酸酯共聚物和丁二烯的电子照相感光体

    公开(公告)号：US5876892A

    公开(公告)日：1999-03-02

    申请号：US90184

    申请日：1998-06-04

    Applicant: Kenichi Fujimori ,  Yoshitaro Nakayama ,  Mitsuru Noro ,  Tetsuya Sakuma ,  Hajime Suzuki

    Inventor： Kenichi Fujimori ,  Yoshitaro Nakayama ,  Mitsuru Noro ,  Tetsuya Sakuma ,  Hajime Suzuki

    IPC: C08G64/08 ,  C08K5/18 ,  C08K5/30 ,  C08L69/00 ,  G03G5/05 ,  G03G5/06 ,  G03G5/07 ,  G03G5/09 ,  G03G5/04

    CPC classification number: G03G5/0668 ,  G03G5/0564 ,  G03G5/0578 ,  G03G5/078

    Abstract: An electrophotographic photoreceptor in which the surface of a photosensitive layer has a small friction coefficient without impairing the excellent electrophotographic characteristics and which has an enhanced oil resistance and does not cause light fatigue, the electrophotographic photoreceptor comprising an electroconductive support having formed thereon a photosensitive layer comprising at least a charge-generating agent, a charge-transfer agent and a binder resin, wherein the photosensitive layer contains a polycarbonate copolymer comprising a recurring unit represented by the general formula (I) as the binder resin: ##STR1## and a butadiene compound represented by the general formula (IV) as the charge-transfer agent: ##STR2##

    Abstract translation: 一种电子照相感光体，其中感光层的表面具有小的摩擦系数，而不损害优异的电子照相特性，并且具有增强的耐油性并且不引起轻度疲劳，该电子照相感光体包括其上形成有感光层的导电载体，包括 至少一种电荷产生剂，电荷转移剂和粘合剂树脂，其中感光层含有包含由通式（I）表示的重复单元作为粘合剂树脂的聚碳酸酯共聚物：（I）和 由通式（IV）表示的作为电荷转移剂的丁二烯化合物：（IV）

    High-molecular weight organic material containing a metal complex pigment basaed on hydrazone
    4.
    发明授权
    High-molecular weight organic material containing a metal complex pigment basaed on hydrazone 失效
    含有水合物的金属复合色素的高分子量有机材料

    公开(公告)号：US5066695A

    公开(公告)日：1991-11-19

    申请号：US374321

    申请日：1989-06-29

    Applicant: Georg Cseh ,  Paul Lienhard ,  Walter Wiedemann

    Inventor： Georg Cseh ,  Paul Lienhard ,  Walter Wiedemann

    IPC: C08K5/00 ,  C08K5/16 ,  C08K5/29 ,  C08K5/30 ,  C08L23/10 ,  C08L67/00 ,  C08L67/02 ,  C08L69/00 ,  C09B26/02 ,  C09B57/10

    CPC classification number: C08K5/0091 ,  C09B26/02 ,  C09B57/10

    Abstract: High-molecular weight organic material containing at least one metal complex of a ligand of formula I: ##STR1## wherein A is a carbocyclic aromatic or heterocyclic aromatic radical, B is a carbocyclic aromatic radical or a heterocyclic aromatic radical containing at least one N atom, it being necessary for at least one of the radicals A and B to be heterocyclic, and R.sub.1 is --C.sub.1 -C.sub.18 -alkyl, a carbocyclic aromatic radical or a heterocyclic aromatic radical containing at least one N atom, and the metal is a transition metal cation carrying a double positive charge selected from Ni.sup.2+, Cu.sup.2+, Co.sup.2+, Zn.sup.2+, Mn.sup.2+, Fe.sup.2+, Cd.sup.2+ or Pt.sup.2+ or the radical VO.sup.2+.

    Abstract translation: 含有式I配体的至少一种金属络合物的高分子量有机材料：其中A是碳环芳族或杂环芳族基团，B是至少含有碳环芳族基团或杂环芳族基团 一个N原子，基团A和B中的至少一个是杂环，R1是-C1-C18-烷基，含有至少一个N原子的碳环芳族基团或杂环芳族基团，金属 是携带选自Ni2 +，Cu2 +，Co2 +，Zn2 +，Mn2 +，Fe2 +，Cd2 +或Pt2 +或基团VO2 +的双正电荷的过渡金属阳离子。

    Stabilized polymeric composition and product using same
    6.
    发明授权
    Stabilized polymeric composition and product using same 失效
    稳定的聚合物组合物和使用它们的产品

    公开(公告)号：US3970637A

    公开(公告)日：1976-07-20

    申请号：US500958

    申请日：1974-08-27

    Applicant: Ray Lawson Hartless ,  Anthony Marion Trozzolo

    Inventor： Ray Lawson Hartless ,  Anthony Marion Trozzolo

    IPC: C08K5/30 ,  C08J3/20

    CPC classification number: C08K5/30 ,  Y10T428/31692

    Abstract: The condensation product of oxalyl dihydrazide and a mono-ortho-hydroxy aryl ketone is found to be an effective metal deactivator in saturated hydrocarbon polymers. The stabilizer is usefully incorporated in primary insulation, for example in polyethylene insulation on copper wire.

    Abstract translation: 发现草酰二酰肼与单邻位羟基芳基酮的缩合产物是饱和烃聚合物中有效的金属钝化剂。 稳定剂有效地并入初级绝缘中，例如在铜线上的聚乙烯绝缘中。

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