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    Process for recycling and refurbishment of water-wipe intaglio inks used in water wipe intaglio printing
    61.
    发明授权
    Process for recycling and refurbishment of water-wipe intaglio inks used in water wipe intaglio printing 失效
    用于水处理过程中使用的水浸渍墨水的回收和再循环过程

    公开(公告)号：US5201943A

    公开(公告)日：1993-04-13

    申请号：US802045

    申请日：1991-12-03

    Applicant: Andre R. L. Monnerat

    Inventor： Andre R. L. Monnerat

    IPC: B41F9/16 ,  B41M1/00

    CPC classification number: B41F9/16 ,  B41M1/00

    Abstract: A process is disclosed in which ink contained in a water-wipe solution used in the intaglio printing of security documents is recycled after being refurbished. The water-wipe solution is neutralized; the ink is separated by filtration and refurbished before being utilized.

    Abstract translation: 公开了一种方法，其中包含在用于安全文件的凹版印刷的水擦拭溶液中的油墨在经过翻新后被再循环。 水擦拭溶液被中和; 油墨通过过滤分离，并在使用前进行翻新。

    Package for dispensing a fluid containing an ink
    62.
    发明授权
    Package for dispensing a fluid containing an ink 失效
    用于分配含有油墨的流体的包装

    公开(公告)号：US5099997A

    公开(公告)日：1992-03-31

    申请号：US427883

    申请日：1989-10-27

    Applicant: Willem Ooms ,  Frank R. Moss, Jr. ,  James A. McCowan

    Inventor： Willem Ooms ,  Frank R. Moss, Jr. ,  James A. McCowan

    IPC: B41M1/00 ,  B65D75/26

    CPC classification number: B65D75/26 ,  B41M1/00

    Abstract: A premix capable of forming a microporous marking structure is prepared by kneading a pouch containing the premix, then opening the pouch and removing the premix therefrom. The mixed premix is then typically poured in a mold, and an absorbent backing layer is placed on the premix. The premix is then heated to form a microporous structure, and then cooled. The dispensing package used in this method is a thin-walled, flexible pouch which contains the premix. This dispensing pouch can eliminate the need to make up a batch of premix immediately prior to casting, together with the need to measure the amount of premix needed for each casting.

    Abstract translation: 通过捏合含有预混合物的小袋，然后打开小袋并从中除去预混物，制备能形成微孔标记结构的预混物。 然后将混合的预混物通常倒入模具中，并将吸收性背衬层放置在预混物上。 然后将预混合物加热形成微孔结构，然后冷却。 在该方法中使用的分配包装是一种薄壁的柔性袋，其包含预混物。 这种分配袋可以消除在铸造之前立即组装一批预混料的需要，同时需要测量每种铸件所需的预混物的量。

    Method and apparatus for flexographic printing
    63.
    发明授权
    Method and apparatus for flexographic printing 失效
    柔版印刷的方法和装置

    公开(公告)号：US5010817A

    公开(公告)日：1991-04-30

    申请号：US339692

    申请日：1989-04-18

    Applicant: Heinrich K. Grosshauser

    Inventor： Heinrich K. Grosshauser

    IPC: B41F33/00 ,  B41F31/02 ,  B41M1/00 ,  B41M1/04

    CPC classification number: B41M1/04 ,  B41M1/00

    Abstract: Flexographic printing in a web-fed rotary printing press is accomplished using water-based inks without plugging the screened surfaces of the printing plate. The temperature of the water-based ink is kept within a first temperature range while the temperature of the screened ink roller is kept within a second, higher temperature range.

    Abstract translation: 卷筒纸式旋转印刷机中的柔版印刷是使用水性油墨而不堵塞印版的筛选表面而实现的。 将水性墨水的温度保持在第一温度范围内，同时将过滤的墨辊的温度保持在第二个较高的温度范围内。

    Method of forming an ink image and printing the formed image
    64.
    发明授权
    Method of forming an ink image and printing the formed image 失效
    形成油墨图像并打印所形成图像的方法

    公开(公告)号：US4909151A

    公开(公告)日：1990-03-20

    申请号：US178647

    申请日：1988-04-07

    Applicant: Yasuo Fukui ,  Masahide Tsukamoto ,  Yutaka Nishimura

    Inventor： Yasuo Fukui ,  Masahide Tsukamoto ,  Yutaka Nishimura

    IPC: B41F16/00 ,  B41M1/00 ,  B41M1/08 ,  B41M5/382

    CPC classification number: B41M1/00 ,  B41M1/08

    Abstract: A method of forming an ink image with a thermo-sensitive ink by using a printing plate that is used in dry lithographic printing, and printing the ink image onto an object. An ink remover is placed via a thermo-sensitive ink layer that is in a heated state on a printing surface of a printing plate having a part receptive to ink and a part capable of repelling ink. The printing plate and the ink remover are separated after they are cooled so that the ink layer on the part capable of repelling ink is transferred to the ink remover. The ink image obtained on the printing plate or the ink remover is transferred to an object. Printing that does not require maintenance that has been essential to conventional dry lithographic printing becomes possible.

    Rotogravure cylinder proofing method
    65.
    发明授权
    Rotogravure cylinder proofing method 失效
    滚轮滚筒打样方法

    公开(公告)号：US4759285A

    公开(公告)日：1988-07-26

    申请号：US72910

    申请日：1987-07-14

    Applicant: Russel N. Fox ,  Keith K. Klett

    Inventor： Russel N. Fox ,  Keith K. Klett

    IPC: B41F9/04 ,  B41M1/00 ,  B41M1/42 ,  B41F9/00 ,  B41F29/04

    CPC classification number: B41F9/04 ,  B41M1/00 ,  B41M1/42

    Abstract: A method for conducting a proofing operation of a rotogravure printing cylinder includes preparation of a steel drum having in sequence from the outer steel surface a layer of plastic such as Mylar.RTM., a blanket consisting of a rubber composite material, a paper/foil layer with the foil side facing outwardly, and a proofing sheet consisting of normal printing paper. The rotogravure cylinder which is to be proofed is brought into contact with the thus-prepared drum, and a high voltage is applied to the foil via the proofing sheet. The rotogravure cylinder is inked and rotated through one printing revolution so that a complete impression is made on the proofing sheet. The high voltage assists in the transfer of ink from the cups of the rotogravure cylinder to the proofing sheet. The impression produced by the rotogravure cylinder can then be checked before the rotogravure cylinder is sent to a user.

    Abstract translation: 用于进行轮转凹版印刷滚筒的打样操作的方法包括制备钢桶，其从外钢表面依次由一层塑料如Mylar TM，由橡胶复合材料组成的橡皮布，具有 箔面朝外，以及由普通打印纸构成的打样片。 待打样的轮转凹版滚筒与如此制备的滚筒接触，并通过打样片向箔片施加高电压。 轮转凹版滚筒通过一次打印旋转进行着墨和旋转，从而在打样片上进行完整的印象。 高电压有助于将油墨从轮转凹版滚筒的杯子转移到校样片。 然后可以在将轮转凹版滚筒送到使用者之前检查由凹版印刷滚筒产生的印象。

    Rotative printing process and apparatus for carrying out said process
    67.
    发明授权
    Rotative printing process and apparatus for carrying out said process 失效
    旋转印刷方法和用于进行所述方法的装置

    公开(公告)号：US4627346A

    公开(公告)日：1986-12-09

    申请号：US830712

    申请日：1986-02-18

    Applicant: Hans-Peter Dietzell ,  Friedrich Kratzert

    Inventor： Hans-Peter Dietzell ,  Friedrich Kratzert

    IPC: B41F7/02 ,  B41F9/01 ,  B41F13/22 ,  B41F31/00 ,  B41F31/02 ,  B41M1/00 ,  B41M1/10

    CPC classification number: B41F31/00 ,  B41F13/22 ,  B41M1/00 ,  B41M1/10

    Abstract: In a rotative printing process, especially in flexographic printing and indirect gravure (plate) printing, heat is supplied to the solvent containing printing ink so as to evaporate a portion of the solvent and ensure a reliable emptying of the screen-roller cups or the gravure printing cylinder recesses, whereupon, upon cooling the droplets of ink, there is again obtained a higher viscosity which is advantageous for effecting a print with sharp contours and stable forms.

    Abstract translation: 在旋转印刷方法中，特别是在柔版印刷和间接凹版印刷（印版）中，向含溶剂的印刷油墨供应热量以蒸发溶剂的一部分，并确保筛网滚筒杯或凹版印刷机的可靠排空 印刷滚筒凹槽，因此，在冷却墨水滴时，再次获得较高的粘度，这有利于实现具有锐利轮廓和稳定形式的印刷。

    Method of breaking particle agglomerates in the photo electrophoretic imaging system
    68.
    发明授权
    Method of breaking particle agglomerates in the photo electrophoretic imaging system 失效
    在图像电泳成像系统中破碎颗粒聚集体的方法

    公开(公告)号：US3595772A

    公开(公告)日：1971-07-27

    申请号：US3595772D

    申请日：1968-10-03

    Applicant: XEROX CORP

    Inventor： ZUCKER EDWIN

    IPC: B41M1/00 ,  G03G17/04 ,  G03G13/22

    CPC classification number: G03G17/04 ,  B41M1/00

    Abstract: THIS INVENTION RELATES TO A METHOD AND APPARATUS FOR CREATING HIGH SHEAR STRESSES IN A PARTICULATE SUSPENSION PRIOR TO USE OF SUCH SUSPENSION FOR IMAGING OR INKING. THE METHOD AND APPARATUS IN ONE ENVIRONMENT FUNCTION TO STRESS A THIN LAYER OF AN ELCTROPHORETIC SUSPENSION OF PARTICLES IN A LIQUID CARRIER. THE PRESTRESSED SUSPENSION IS BETTER SUITED THAN UNSTRESSED SUSPENSIONS FOR PREPARING BOTH MONCHROMATIC AND POLYCHROMATIC COPIES FROM ORIGINALS BY PARTICLE MIGRATION THROUGH THE SUSPENSION WHEN IT IS EXPOSED TO ELECROMAGNETIC RADIATION IN IMAGE CONFIGURATION WHILE IN AN ELECTRIC FIELD ACROSS THE SUSPENSION BETWEEN TWO ELECTRODES. THE METHOD AND APPARATUS IS ALSO USED FOR PRINTING INKS N ORDER TO FORM A PRESTRESSED, UNIFORM, THIN LAYER OF THE INK FOR APPLICATION TO THE PRESS.

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