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    Imaging member with polycarbonate obtained from cyclic oligomers
    1.
    发明授权
    Imaging member with polycarbonate obtained from cyclic oligomers 失效
    具有由环状低聚物获得的聚碳酸酯的成像构件

    公开(公告)号：US5300392A

    公开(公告)日：1994-04-05

    申请号：US905697

    申请日：1992-06-29

    Applicant: Peter G. Odell ,  Dasarao K. Murti ,  Trevor I. Martin

    Inventor： Peter G. Odell ,  Dasarao K. Murti ,  Trevor I. Martin

    IPC: G03G5/00 ,  C08G64/30 ,  G03G5/05 ,  G03G5/047

    CPC classification number: C08G64/30 ,  G03G5/0564

    Abstract: A process for the preparation of photoconductive imaging members which comprises coating a supporting substrate with a photogenerator layer comprised of photogenerating pigments, and subsequently applying to the photogenerating layer a mixture comprised of charge transport molecules and cyclic oligomers, and wherein said mixture is heated to obtain polycarbonate resin binder from said cyclic oligomers.

    Abstract translation: 一种用于制备感光成像构件的方法，其包括用由光生颜料组成的光发生器层涂覆支撑基底，随后将由电荷传输分子和环状低聚物组成的混合物应用于光生成层，并且其中加热所述混合物以获得 所述环状低聚物的聚碳酸酯树脂粘合剂。

    Bisphenol based polyesters useful in photoreceptor matrices
    3.
    发明授权
    Bisphenol based polyesters useful in photoreceptor matrices 失效
    用于感光体基质的双酚基聚酯

    公开(公告)号：US5162485A

    公开(公告)日：1992-11-10

    申请号：US626849

    申请日：1990-12-13

    Applicant: Peter G. Odell ,  Dasarao K. Murti

    Inventor： Peter G. Odell ,  Dasarao K. Murti

    IPC: C08G63/181 ,  C08G63/193 ,  G03G5/05

    CPC classification number: G03G5/056 ,  C08G63/193

    Abstract: Bisphenol-based polyesters and a process for their preparation having a first step of diacetylizing the bisphenol then polymerizing the diacetate with an aromatic diacid and an aliphatic diacid are disclosed. The bisphenol-based polyesters can be used as binder components in a charge transport or charge generation layers of an organic photoreceptor.

    Abstract translation: 公开了双酚基聚酯及其制备方法，其具有使双酚二乙酰化的第一步，然后用芳族二酸和脂族二酸聚合二乙酸酯。 双酚类聚酯可以用作有机感光体的电荷输送层或电荷产生层中的粘合剂成分。

    Imaging members and processes for the preparation thereof
    8.
    发明授权
    Imaging members and processes for the preparation thereof 失效
    成像成员及其制备方法

    公开(公告)号：US5300393A

    公开(公告)日：1994-04-05

    申请号：US929227

    申请日：1992-08-14

    Applicant: Peter G. Odell ,  Trevor I. Martin ,  James D. Mayo

    Inventor： Peter G. Odell ,  Trevor I. Martin ,  James D. Mayo

    IPC: G03G5/00 ,  G03G5/05

    CPC classification number: G03G5/0564

    Abstract: A process for the preparation of photoconductive imaging members which comprises coating a supporting substrate with a photogenerator layer comprised of photogenerating pigments and a mixture of cyclic oligomers wherein said mixture is heated to obtain a polycarbonate resin binder, and subsequently applying to the photogenerating layer a layer of charge transport molecules.

    Abstract translation: 一种制备光导成像构件的方法，包括用由光生颜料和环状低聚物的混合物组成的光发生器层涂覆支撑基底，其中将所述混合物加热以获得聚碳酸酯树脂粘合剂，随后向光生代层施加层 的电荷转运分子。

    Imaging members and processes for the preparation thereof
    9.
    发明授权
    Imaging members and processes for the preparation thereof 失效
    成像成员及其制备方法

    公开(公告)号：US5314779A

    公开(公告)日：1994-05-24

    申请号：US933844

    申请日：1992-08-24

    Applicant: Peter G. Odell ,  Trevor I. Martin

    Inventor： Peter G. Odell ,  Trevor I. Martin

    IPC: G03G5/00 ,  G03G5/043 ,  G03G5/05 ,  G03G5/10

    CPC classification number: G03G5/10 ,  G03G5/0525 ,  G03G5/0564 ,  G03G5/104

    Abstract: A process for the preparation of layered photoconductive imaging members which comprises forming layers comprised of a mixture of cyclic oligomers with degrees of polymerization of from about 2 to about 20 and a catalyst, wherein one layer contains a conductive filler, the second layer contains a photogenerating pigment and the third layer contains charge transporting molecules, and heating said layers to convert the cyclic oligomer mixture in each layer to a polycarbonate resin.

    Abstract translation: 一种制备层状感光成像构件的方法，其包括由约2至约20的聚合度的环状低聚物的混合物形成的层和催化剂，其中一层包含导电填料，第二层含有光生产 颜料和第三层含有电荷传输分子，并加热所述层以将各层中的环状低聚物混合物转化为聚碳酸酯树脂。

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