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    Electrostatic printing of cyclodextrin compositions
    1.
    发明授权
    Electrostatic printing of cyclodextrin compositions 有权
    环糊精组合物的静电印刷

    公开(公告)号：US09421793B2

    公开(公告)日：2016-08-23

    申请号：US14748456

    申请日：2015-06-24

    Applicant: Cellresin Technologies, LLC

    Inventor： Willard E. Wood ,  Joseph S. Keute

    IPC: B41J2/41 ,  B05D1/18 ,  G03G9/087 ,  G03G9/093 ,  G03G9/097

    CPC classification number: A61K9/703 ,  A61K9/0014 ,  A61K9/006 ,  A61K47/40 ,  A61K47/6951 ,  B05D1/18 ,  B41J2/41 ,  G03G9/08775 ,  G03G9/08777 ,  G03G9/09335 ,  G03G9/09758 ,  G03G9/09775 ,  Y10T428/24802

    Abstract: Disclosed herein are methods of electrostatically printing a cyclodextrin composition on a substrate, the method including forming an electrostatically printable composition comprising a polymer and one or more cyclodextrins, one or more cyclodextrin inclusion complexes, or a combination thereof, and electrostatically printing the composition on a substrate. Also described are electrostatically printable compositions, methods of making the compositions, printing systems employing the compositions, substrates having the composition electrostatically printed thereon, laminates thereof, and uses of the printed substrates and laminates.

    Abstract translation: 本文公开了在基材上静电印刷环糊精组合物的方法，所述方法包括形成包含聚合物和一种或多种环糊精，一种或多种环糊精包合物或其组合的静电印刷组合物，以及将组合物静电印刷在 基质。 还描述了静电可印刷组合物，制备组合物的方法，使用该组合物的印刷系统，具有静电印刷组合物的基材，其层压材料以及印刷基材和层压材料的用途。

    ELECTROPHOTOGRAPHIC TONER
    2.
    发明申请
    ELECTROPHOTOGRAPHIC TONER 审中-公开
    电子照相机

    公开(公告)号：US20130101932A1

    公开(公告)日：2013-04-25

    申请号：US13653492

    申请日：2012-10-17

    Applicant: TOSHIBA TEC KABUSHIKI KAISHA

    Inventor： Toshiaki Yamauchi

    IPC: G03G9/087 ,  G03G9/09

    CPC classification number: G03G9/08777

    Abstract: Provided is an electrophotographic toner which can be decolorized, including: toner particles containing a binder resin, a color-forming compound, and a developer; and a cellulose fiber which is contained in the toner particles or is attached to the toner particles.

    Abstract translation: 提供了可以脱色的电子照相调色剂，包括：含有粘合剂树脂的调色剂颗粒，成色化合物和显影剂; 以及包含在调色剂颗粒中或附着到调色剂颗粒上的纤维素纤维。

    Magnetic carrier and two-component developer
    4.
    发明授权
    Magnetic carrier and two-component developer 有权
    磁性载体和双组分显影剂

    公开(公告)号：US07279262B2

    公开(公告)日：2007-10-09

    申请号：US10988687

    申请日：2004-11-16

    Applicant: Hiroyuki Fujikawa ,  Takayuki Itakura ,  Takakuni Kobori ,  Koh Ishigami ,  Nobuyoshi Sugahara ,  Yoshinobu Baba ,  Hirohide Tanikawa

    Inventor： Hiroyuki Fujikawa ,  Takayuki Itakura ,  Takakuni Kobori ,  Koh Ishigami ,  Nobuyoshi Sugahara ,  Yoshinobu Baba ,  Hirohide Tanikawa

    IPC: G03G9/113

    CPC classification number: G03G9/081 ,  G03G9/0804 ,  G03G9/0815 ,  G03G9/08722 ,  G03G9/08775 ,  G03G9/08777 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/09708

    Abstract: A magnetic carrier composed of carrier particles is provided in which each carrier particle has a carrier core including magnetic fine particles and a binder resin with the carrier core surface being coated with a coat material containing a coat resin. In the magnetic carrier, Fatom/Catom and (Fatom/Catom)/(Fcalc/Ccalc) are respectively in specific ranges, wherein Fatom and Catom represent respectively a fluorine element abundance ratio and a carbon element abundance ratio at the magnetic carrier particle surface, and Fcalc and Ccalc represent respectively a fluorine element abundance ratio and a carbon element abundance ratio which are calculable from the molecular structure of the coat resin.In addition, a two-component developer is provoded including the magnetic carrier and a toner having a specific contact angle against water.

    Abstract translation: 提供由载体颗粒构成的磁性载体，其中每个载体颗粒具有包含磁性细颗粒的载体芯和粘合剂树脂，载体芯表面涂覆有包含涂层树脂的涂层材料。 在磁性载体中，Fatom / Catom和（Fatom / Catom）/（Fcalc / Ccalc）分别在特定范围内，其中Fatom和Catom分别代表磁性载体颗粒表面的氟元素丰度比和碳元素丰度比， Fcalc和Ccalc分别表示可从涂层树脂的分子结构计算的氟元素丰度比和碳元素丰度比。 此外，双组分显影剂被编织，包括磁性载体和具有与水的特定接触角的调色剂。

    Imaging apparatus
    5.
    发明授权
    Imaging apparatus 有权
    成像设备

    公开(公告)号：US06458500B1

    公开(公告)日：2002-10-01

    申请号：US09777301

    申请日：2001-02-06

    Applicant: Weizhong Zhao ,  David H. Pan

    Inventor： Weizhong Zhao ,  David H. Pan

    IPC: G03G1500

    CPC classification number: G03G9/09758 ,  G03G5/0211 ,  G03G9/08777 ,  G03G15/34 ,  G03G2217/0041 ,  G03G2217/0058

    Abstract: An imaging apparatus including a support member including a support surface for supporting a layer of marking material; a marking material supply apparatus for depositing marking material on the surface of the support member to form a layer of marking material thereon; a charging source for selectively delivering charge species to the layer of marking material in an imagewise manner to form an electrostatic latent image in the layer of marking material, wherein the electrostatic latent image includes image areas defined by a first charge voltage and nonimage areas defined by a second charge voltage distinguishable from the first charge voltage; and a separator member for selectively separating portions of the marking material layer in accordance with the latent image in the marking material layer to create a developed image and wherein said marking material is comprised of a liquid developer comprised of a nonpolar liquid, resin, colorant, and a charge acceptance component comprised of a cyclodextrin.

    Abstract translation: 一种成像设备，包括：支撑构件，其包括用于支撑标记材料层的支撑表面;标记材料供应装置，用于在所述支撑构件的表面上沉积标记材料以在其上形成标记材料层;充电源，用于选择性地输送电荷 以标记材料层形成标记材料层，以在标记材料层中形成静电潜像，其中静电潜像包括由第一充电电压限定的图像区域和由可区分于第二充电电压的第二充电电压限定的非图像区域 第一充电电压; 以及分离器构件，用于根据所述标记材料层中的潜像选择性地分离所述标记材料层的部分以产生显影图像，并且其中所述标记材料由包含非极性液体，树脂，着色剂和 由环糊精组成的电荷接收组分。

    Uintaite-derived toners and printing inks
    10.
    发明授权
    Uintaite-derived toners and printing inks 失效
    Uintaite衍生的调色剂和印刷油墨

    公开(公告)号：US5270359A

    公开(公告)日：1993-12-14

    申请号：US960760

    申请日：1992-10-13

    Applicant: Enrique E. Romagosa ,  John F. Cooper ,  Michael Nuzzolo ,  Michael Lane

    Inventor： Enrique E. Romagosa ,  John F. Cooper ,  Michael Nuzzolo ,  Michael Lane

    IPC: C09D11/02 ,  G03G9/087 ,  G03G9/097 ,  C08L31/04 ,  C08L59/00 ,  C08L67/00 ,  C08L95/00

    CPC classification number: C09D11/02 ,  G03G9/08775 ,  G03G9/08777 ,  G03G9/09733

    Abstract: A composition useful in copying and printing is described. In one embodiment, the composition comprises a purified fraction of uintaite and a thermoplastic polymer. Preferably, the composition comprises a maltene-enriched fraction of uintaite derived by solvent extraction, a thermoplastic polymer and a colorant. In another embodiment, the present invention is an electrophotographic method comprising the steps of generating a latent electrostatic image; developing said latent image with a toner comprising a purified fraction of uintaite; and fixing said toner. The present invention is also a printing ink emulsion comprising a maltene-enriched fraction of uintaite.

    Abstract translation: 描述了用于复印和打印的组合物。 在一个实施方案中，组合物包含纯化部分的矾土和热塑性聚合物。 优选地，组合物包含通过溶剂萃取得到的富含富含麦芽酮的富勒烯级分，热塑性聚合物和着色剂。 在另一个实施方案中，本发明是一种电子照相方法，包括产生静电潜像的步骤; 用包含uintaite的纯化部分的调色剂显影所述潜像; 并固定所述调色剂。 本发明还是一种包含富含麦芽酮的富勒烯级分的印刷油墨乳液。

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