PRINTING MACHINE AND METHOD FOR PRINTING A SUBSTRATE
    2.
    发明申请
    PRINTING MACHINE AND METHOD FOR PRINTING A SUBSTRATE 审中-公开
    印刷机和印刷基板的方法

    公开(公告)号:US20110310205A1

    公开(公告)日:2011-12-22

    申请号:US13140530

    申请日:2009-12-14

    IPC分类号: B41J2/01

    CPC分类号: B41J2/14161

    摘要: The invention relates to a method for printing a substrate (7), in which ink is transferred from an ink carrier (3) to the substrate (7) in accordance with a predefined pattern by energy being introduced into the ink through the ink carrier (3) by a device for the introduction of energy (11), the ink carrier (3) and the substrate (7) not coming into contact. The substrate (7) is introduced into an electric field, so that a homogeneous charge field is produced on the surface of the substrate (7). The invention further relates to a printing machine, comprising an ink carrier (3) which can be coated with an ink to be printed, and a device (11) for the introduction of energy into the ink, the device (11) for the introduction of energy being arranged in such a way that the energy can be introduced into a printing area (9) on the side of the ink carrier (3) facing away from the ink, so that the ink is transferred from the ink carrier (3) to a substrate (7) to be printed in an area of action of the energy. Furthermore, in order to produce an electric field, a voltage source (19; 21) or a current source (19; 21) is comprised, in order to produce a homogeneous charge field on the surface of the substrate (7).

    摘要翻译: 本发明涉及一种用于印刷基材(7)的方法,其中根据预定图案,通过能量通过墨水载体将墨水从墨水载体(3)转移到墨水载体(3)到墨水中 3)通过用于引入能量(11)的装置,墨载体(3)和基板(7)不接触。 将衬底(7)引入电场,使得在衬底(7)的表面上产生均匀的电荷场。 本发明还涉及一种印刷机,包括可涂覆有待印刷的墨水的墨水载体(3)和用于将能量引入墨水的装置(11),用于引入的装置(11) 的能量被布置成能够将能量引入到墨水载体(3)背离墨水的一侧的打印区域(9)中,使得墨水从墨水载体(3)传送, 涉及在能量的作用区域中印刷的基板(7)。 此外,为了产生电场,包括电压源(19; 21)或电流源(19; 21),以便在衬底(7)的表面上产生均匀的电荷场。

    PRINTING MACHINE AND METHOD FOR PRINTING A SUBSTRATE
    5.
    发明申请
    PRINTING MACHINE AND METHOD FOR PRINTING A SUBSTRATE 有权
    印刷机和印刷基板的方法

    公开(公告)号:US20110298878A1

    公开(公告)日:2011-12-08

    申请号:US13140480

    申请日:2009-12-14

    IPC分类号: B41J2/01

    CPC分类号: B41J3/54 B41M5/38221

    摘要: The invention relates to a method for printing a substrate (7) in a printing machine, in which ink is transferred from a flexible carrier (3) to the substrate (7) in accordance with a predefined pattern by energy being introduced into the ink through the flexible carrier (3) by a device for the introduction of energy, some of the ink evaporating in the area of action of the energy and, as a result, a drop of ink (67) being thrown onto the substrate (7) to be printed, this step being repeated at least once, ink being transferred at least partly to the substrate (7) at the same positions in order to intensify the pattern produced. The substrate is transported through the printing machine (1) during the printing and, after the transfer of ink in step (a), the device for the introduction of energy is controlled in such a way that, during the repetition in step (b), the ink is transferred at the same position again as in step (a). The invention further relates to a printing machine for implementing the method.

    摘要翻译: 本发明涉及一种用于在印刷机中印刷基材(7)的方法,其中根据能量被引入到墨水中的能量,墨水从柔性载体(3)转移到基底(7) 通过用于引入能量的装置的柔性载体(3),一些油墨在能量作用区域中蒸发,结果是将一滴墨(67)投射到基板(7)上 打印,该步骤至少重复一次,油墨在相同的位置至少部分转印到基材(7)上,以加强所生产的图案。 在印刷过程中,基板被输送通过印刷机(1),并且在步骤(a)中的油墨转印之后,用于引入能量的装置被控制为在步骤(b)的重复期间, ,墨水在步骤(a)中再次转移到相同的位置。 本发明还涉及一种用于实现该方法的打印机。

    Catalyst from flame-spray pyrolysis and catalyst for autothermal propane dehydrogenation
    6.
    发明授权
    Catalyst from flame-spray pyrolysis and catalyst for autothermal propane dehydrogenation 失效
    火焰喷射热解催化剂和自热丙烷脱氢催化剂

    公开(公告)号:US08680005B2

    公开(公告)日:2014-03-25

    申请号:US13356787

    申请日:2012-01-24

    摘要: The invention relates to a method of production of catalyst particles, comprising platinum and tin and also at least one further element, selected from lanthanum and cesium, on zirconium dioxide as support, comprising the steps: preparation of one or more solutions containing precursor compounds of Pt, Sn and at least one further element of La or Cs and also ZrO2, converting the solution(s) to an aerosol, bringing the aerosol into a directly or indirectly heated pyrolysis zone, carrying out pyrolysis, and separation of the particles formed from the pyrolysis gas.Suitable precursor compounds comprise zirconium(IV) acetylacetonate, lanthanum(II) acetylacetonate and cesium acetate, hexamethyldisiloxane, tin 2-ethylhexanoate, platinum acetylacetonate, zirconium(IV) propylate in n-propanol and lanthanum(II) acetylacetonate.The invention also relates to the catalyst particles obtainable using the method according to the invention, and to the use thereof as dehydrogenation catalysts.

    摘要翻译: 本发明涉及一种生产催化剂颗粒的方法,其包括铂和锡以及至少一种选自镧和铯的另外的元素,二氧化锆作为载体,包括以下步骤:制备一种或多种含前体化合物的溶液 Pt,Sn和至少一种另外的La或Cs元素和ZrO 2,将溶液转化为气溶胶,使气溶胶进入直接或间接加热的热解区,进行热解,并分离由 热解气。 合适的前体化合物包括乙酰丙酮酸铑(IV),乙酰丙酮酸镧(II)和乙酸铯,六甲基二硅氧烷,2-乙基己酸锡,乙酰丙酮酸铂,丙醇锆(IV),乙酰丙酮酸镧(II)。 本发明还涉及使用根据本发明的方法获得的催化剂颗粒及其作为脱氢催化剂的用途。

    CATALYST FROM FLAME-SPRAY PYROLYSIS AND CATALYST FOR AUTOTHERMAL PROPANE DEHYDROGENATION
    9.
    发明申请
    CATALYST FROM FLAME-SPRAY PYROLYSIS AND CATALYST FOR AUTOTHERMAL PROPANE DEHYDROGENATION 失效
    火焰喷雾热解催化剂和催化剂用于自动脱氢脱氢反应

    公开(公告)号:US20120190538A1

    公开(公告)日:2012-07-26

    申请号:US13356787

    申请日:2012-01-24

    IPC分类号: B01J21/08 B01J21/06

    摘要: The invention relates to a method of production of catalyst particles, comprising platinum and tin and also at least one further element, selected from lanthanum and cesium, on zirconium dioxide as support, comprising the steps: preparation of one or more solutions containing precursor compounds of Pt, Sn and at least one further element of La or Cs and also ZrO2, converting the solution(s) to an aerosol, bringing the aerosol into a directly or indirectly heated pyrolysis zone, carrying out pyrolysis, and separation of the particles formed from the pyrolysis gas.Suitable precursor compounds comprise zirconium(IV) acetylacetonate, lanthanum(II) acetylacetonate and cesium acetate, hexamethyldisiloxane, tin 2-ethylhexanoate, platinum acetylacetonate, zirconium(IV) propylate in n-propanol and lanthanum(II) acetylacetonate.The invention also relates to the catalyst particles obtainable using the method according to the invention, and to the use thereof as dehydrogenation catalysts.

    摘要翻译: 本发明涉及一种生产催化剂颗粒的方法,其包括铂和锡以及至少一种选自镧和铯的另外的元素,二氧化锆作为载体,包括以下步骤:制备一种或多种含前体化合物的溶液 Pt,Sn和至少一种另外的La或Cs元素和ZrO 2,将溶液转化为气溶胶,使气溶胶进入直接或间接加热的热解区,进行热解,并分离由 热解气。 合适的前体化合物包括乙酰丙酮酸铑(IV),乙酰丙酮酸镧(II)和乙酸铯,六甲基二硅氧烷,2-乙基己酸锡,乙酰丙酮酸铂,丙醇锆(IV),乙酰丙酮酸镧(II)。 本发明还涉及使用根据本发明的方法获得的催化剂颗粒及其作为脱氢催化剂的用途。

    PRINTING MACHINE AND METHOD FOR PRINTING A SUBSTRATE
    10.
    发明申请
    PRINTING MACHINE AND METHOD FOR PRINTING A SUBSTRATE 审中-公开
    印刷机和印刷基板的方法

    公开(公告)号:US20110292159A1

    公开(公告)日:2011-12-01

    申请号:US13140544

    申请日:2009-12-14

    IPC分类号: B41J2/435

    摘要: The invention relates to a printing machine, comprising a flexible carrier (3) which is coated with an ink to be printed, and to a device for the introduction of energy (11) into the ink, the device for the introduction of energy (11) being arranged in such a way that the energy can be introduced in a printing area (9) on the side facing away from the ink, so that ink is transferred from the carrier (3) to a substrate (7) to be printed. In the printing area there is arranged a tensioning device (13), with which the flexible carrier (3) is tensioned in the area in which the energy is introduced, in order to obtain a smooth surface. The invention further relates to a method for printing a substrate (7), in which an ink is applied to a flexible carrier (3) and the ink is transferred from the flexible carrier (3) to the substrate (7) in accordance with a predefined pattern, by energy being introduced into the ink through the flexible carrier (3), some of the ink evaporating in the area of action of the energy and, as a result, a drop of ink being thrown onto the substrate (7) to be printed. The flexible carrier (3) is tensioned in the area in which the energy is introduced into the ink.

    摘要翻译: 本发明涉及一种印刷机,其包括涂覆有待印刷的油墨的柔性载体(3)和用于将能量(11)引入墨水的装置,用于引入能量的装置(11 )以这样的方式布置,使得能量可以在背离墨水的一侧的打印区域(9)中被引入,使得墨水从载体(3)转移到要印刷的基板(7)上。 在打印区域中设置有张紧装置(13),柔性载体(3)在被引入能量的区域中张紧,以获得光滑的表面。 本发明还涉及一种用于印刷基材(7)的方法,其中将油墨施加到柔性载体(3)上,并且将油墨从柔性载体(3)转移到基材(7),根据 通过能量通过柔性载体(3)引入油墨中的一些油墨,在能量的作用区域中蒸发一些油墨,结果是将一滴油墨投入到基板(7)上 打印。 柔性载体(3)在将能量引入墨水的区域中被张紧。