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    Process for the production of strongly adherent coatings
    41.
    发明申请
    Process for the production of strongly adherent coatings 审中-公开
    生产强粘附涂层的方法

    公开(公告)号：US20060257575A1

    公开(公告)日：2006-11-16

    申请号：US10566743

    申请日：2004-07-26

    Applicant: Giorgio Macor ,  Rosanna Telesca ,  Eduardo Ruiz ,  Stephan Ilg

    Inventor： Giorgio Macor ,  Rosanna Telesca ,  Eduardo Ruiz ,  Stephan Ilg

    IPC: C04B41/00 ,  B05D3/00 ,  B05D3/02 ,  B29C71/04

    CPC classification number: B05D3/08 ,  B05D3/044 ,  B05D3/06 ,  B05D3/067 ,  B05D3/068 ,  B05D3/142

    Abstract: The invention relates to a process for the production of strongly adherent coatings on an inorganic or organic metalized substrate, wherein in a first step a) a low-temperature plasma, a corona discharge or a flame is caused to act on the inorganic or organic substrate, in a second step b) one or more photoinitiators or mixtures of photoinitiators with monomers, containing at least one ethylenically unsaturated group, or solutions, suspensions or emulsions of the afore-mentioned substances, are applied to the inorganic or organic substrate, in a third step c) using suitable methods those afore-mentioned substances are dried and/or irradiated with electromagnetic waves and, optionally, in a fourth step d) the substrate so pretreated is provided with a coating and the coating is cured or dried.

    Abstract translation: 本发明涉及一种用于在无机或有机金属化基底上生产强粘附涂层的方法，其中在第一步骤中，a）使低温等离子体，电晕放电或火焰作用于无机或有机基底上 在第二步中b）将一种或多种光引发剂或光引发剂与含有至少一个烯键式不饱和基团的单体或上述物质的溶液，悬浮液或乳液的单体混合物施加到无机或有机基材上， 第三步骤c）使用合适的方法，将上述物质用电磁波干燥和/或照射，以及任选地在第四步骤中d）将经过预处理的基材设置有涂层，并将涂层固化或干燥。

    Method for forming functional layers
    42.
    发明申请
    Method for forming functional layers 审中-公开
    形成功能层的方法

    公开(公告)号：US20060246291A1

    公开(公告)日：2006-11-02

    申请号：US10538893

    申请日：2003-12-15

    Applicant: Martin Kunz ,  Michael Bauer ,  Andreas Baranyai

    Inventor： Martin Kunz ,  Michael Bauer ,  Andreas Baranyai

    IPC: B32B9/00 ,  H05H1/24 ,  B05D3/00 ,  B29C71/02

    CPC classification number: B05D7/04 ,  B05D1/42 ,  B05D3/029 ,  B05D3/067 ,  B05D3/08 ,  B05D3/142 ,  B05D3/144 ,  B05D5/00 ,  B05D5/04 ,  B05D5/12 ,  B05D7/02 ,  C08F285/00 ,  C08F287/00 ,  C08F291/18 ,  C08J7/18 ,  C08J2323/04 ,  C08J2323/10 ,  C09D4/00 ,  C09D5/1637 ,  C09D5/18 ,  C09D151/003 ,  C09D151/006 ,  C09D151/08 ,  Y10T428/31504 ,  C08L2666/02

    Abstract: The invention relates to a method for forming functional layers on an inorganic or organic substrate, wherein a) a low-temperature plasma, a corona discharge, high-energy radiation and/or a flame treatment is caused to act on the inorganic or organic substrate, b) 1) at least one activatable initiator or 2) at least one activatable initiator and at least one ethylenically unsaturated compound is/are applied in the form of a melt, solution, suspension or emulsion to the inorganic or organic substrate, there being incorporated in the activatable initiator and/or the ethylenically unsaturated compound at least one function-controlling group which results in the treated substrate's acquiring desired surface properties, and c) the coated substrate is heated and/or is irradiated with electromagnetic waves, the substrate thereby acquiring the desired surface properties. The invention relates also to substrates coated in accordance with the method and to their use.

    Abstract translation: 本发明涉及一种在无机或有机基底上形成功能层的方法，其中a）使低温等离子体，电晕放电，高能辐射和/或火焰处理作用于无机或有机基底上 ，b）1）至少一种可活化的引发剂或2）至少一种可活化的引发剂和至少一种烯属不饱和化合物以熔体，溶液，悬浮液或乳液的形式施用于无机或有机基材， 引入到可活化的引发剂和/或烯键式不饱和化合物中的至少一个功能控制基团，其导致处理的基材获得所需的表面性质，和c）涂覆的基材被电磁波加热和/或照射， 获得所需的表面性能。 本发明还涉及根据该方法涂覆的基材及其用途。

    Printhead fabrication method
    44.
    发明申请
    Printhead fabrication method 失效
    打印头制造方法

    公开(公告)号：US20050242058A1

    公开(公告)日：2005-11-03

    申请号：US11165062

    申请日：2005-06-24

    Applicant: Kia Silverbrook

    Inventor： Kia Silverbrook

    IPC: B05D3/08 ,  B41J2/04 ,  B41J2/05 ,  B41J2/14 ,  B41J2/16 ,  G11B5/127

    CPC classification number: B41J2/04553 ,  B05D3/08 ,  B05D2201/00 ,  B41J2/04528 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04563 ,  B41J2/04571 ,  B41J2/04585 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04596 ,  B41J2/14 ,  B41J2/14427 ,  B41J2/1623 ,  B41J2/1626 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1635 ,  B41J2/1639 ,  B41J2/1642 ,  B41J2/1646 ,  B41J2/1648 ,  B41J2002/14419 ,  B41J2002/14491 ,  Y10T29/49345

    Abstract: A method of fabricating a plurality of nozzle arrangements for an inkjet printhead chip includes fabricating drive circuitry layers on a substrate with a CMOS fabrication process; depositing a first sacrificial layer on the substrate; depositing a heater layer for forming one or more heating circuits on the first sacrificial layer and etching the heater layer to form the heating circuits; depositing a resiliently flexible layer of dielectric material on the substrate to cover the heater layer and etching the dielectric layer to form one or more actuators and one or more ink ejection members; depositing a second sacrificial layer on the substrate to cover the actuators and the ink ejection members and etching the sacrificial layer to define deposition zones for one or more nozzle chamber walls and one or more roof walls; depositing a layer of a structural material on the second sacrificial layer to form the nozzle chamber walls and the roof walls; and etching away the sacrificial layers.

    Abstract translation: 制造用于喷墨打印头芯片的多个喷嘴装置的方法包括利用CMOS制造工艺在衬底上制造驱动电路层; 在所述衬底上沉积第一牺牲层; 沉积用于在第一牺牲层上形成一个或多个加热电路的加热器层，并蚀刻加热器层以形成加热电路; 在衬底上沉积弹性柔性的介电材料层以覆盖加热器层并蚀刻介电层以形成一个或多个致动器和一个或多个喷墨构件; 在衬底上沉积第二牺牲层以覆盖致动器和喷墨构件并蚀刻牺牲层以限定用于一个或多个喷嘴室壁和一个或多个屋顶壁的沉积区域; 在第二牺牲层上沉积一层结构材料以形成喷嘴室壁和屋顶壁; 并蚀刻掉牺牲层。

    Inkjet printhead chip having drive circuitry for pre-heating ink
    48.
    发明授权
    Inkjet printhead chip having drive circuitry for pre-heating ink 失效
    喷墨打印头芯片具有用于预热墨水的驱动电路

    公开(公告)号：US06799835B2

    公开(公告)日：2004-10-05

    申请号：US10713063

    申请日：2003-11-17

    Applicant: Kia Silverbrook

    Inventor： Kia Silverbrook

    IPC: B41J204

    CPC classification number: B41J2/04553 ,  B05D3/08 ,  B05D2201/00 ,  B41J2/04528 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04563 ,  B41J2/04571 ,  B41J2/04585 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04596 ,  B41J2/14 ,  B41J2/14427 ,  B41J2/1623 ,  B41J2/1626 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1635 ,  B41J2/1639 ,  B41J2/1642 ,  B41J2/1646 ,  B41J2/1648 ,  B41J2002/14419 ,  B41J2002/14491 ,  Y10T29/49345

    Abstract: An inkjet printhead chip includes a substrate that incorporates drive circuitry. A plurality of nozzle arrangements is positioned on the substrate. Each nozzle arrangement includes a nozzle chamber wall and a roof wall positioned on the substrate to define a nozzle chamber, the roof wall defining an ink ejection port in fluid communication with the nozzle chamber. An ink ejection member is positioned in the nozzle chamber and is displaceable towards and away from the ink ejection port to eject ink from the ink ejection port. An elongate actuator is fast, at one end, to the substrate to receive an electrical signal from the drive circuitry and fast, at an opposite end, with the ink ejection member. The actuator incorporates a heating circuit that is connected to the drive circuitry layer. The heating circuit is positioned and configured so that, on receipt of, and termination of, a suitable electrical drive signal from the drive circuitry layer, the heating circuit serves to generate differential thermal expansion and contraction, respectively, such that the actuator is displaced to drive the ink ejection member towards and away from the ink ejection port. The drive circuitry is configured to generate a heating signal which is sufficient to heat the actuator, without generating movement, to an extent such that the ink is heated, prior to generating the drive signal.

    Abstract translation: 喷墨打印头芯片包括具有驱动电路的基板。 多个喷嘴装置位于基板上。 每个喷嘴装置包括喷嘴室壁和位于基板上以限定喷嘴室的屋顶壁，屋顶壁限定与喷嘴室流体连通的喷墨口。 喷墨部件定位在喷嘴室中，并且可以朝向和远离喷墨口移动，以从喷墨口喷射墨水。 细长致动器在一端处快速地连接到基板，以从驱动电路接收电信号，并且在相对端处快速地与喷墨构件接合。 致动器包括连接到驱动电路层的加热电路。 加热电路被定位和配置为使得在接收到来自驱动电路层的合适的电驱动信号的终止和结束时，加热电路分别产生不同的热膨胀和收缩，使得致动器被移动到 驱动喷墨部件朝向和远离喷墨口。 驱动电路被配置为产生加热信号，该加热信号足以加热致动器，而不产生运动，使得在产生驱动信号之前加热墨的程度。

    Multilayered article and a process for its preparation
    50.
    发明申请
    Multilayered article and a process for its preparation 有权
    多层文章及其准备过程

    公开(公告)号：US20040131867A1

    公开(公告)日：2004-07-08

    申请号：US10673906

    申请日：2003-09-29

    Inventor： Peter Bier ,  Peter Capellen

    IPC: B32B025/20

    CPC classification number: C09D183/04 ,  B05D3/08 ,  B05D3/141 ,  B05D7/546 ,  B05D7/58 ,  C08J7/042 ,  C08J2369/00 ,  C08J2483/04 ,  C08J2483/14 ,  C09D183/14 ,  Y10T428/31663

    Abstract: A multilayered article is disclosed, which includes, in sequence: (1) a substrate (S), e.g., of thermoplastic polycarbonate; (2) a scratch-resistant layer (SR); and (3) a top layer (T). The scratch-resistant layer is prepared by curing a scratch-resistant coating composition comprising a polycondensate prepared from at least one silane, said polycondensate being prepared by a sol-gel process. The top layer is prepared by curing a top layer coating composition prepared by hydrolyzing a composition which includes: at lest one compound represented by general formula 1, M(Rnull)mnullnull(I) wherein M is an element selected from the group consisting of Si, Ti, Zr, Sn, Ce, Al, B, VO, In and Zn, Rnull represents a hydrolysable radical, and m is an integer from 2 to 4; and optionally at least one compound represented by general formula II, RbSiRnulla,nullnull(II) wherein the radicals Rnull and R are the same or different, Rnull is as defined for general formula (I), R represents a group selected from an alkyl group, an alkenyl group, an aryl group, a hydrocarbon group with at least one halogen group, an epoxide group, a glycidyloxy group, an amino group, a mercapto group, a methacryloxy group and a cyano group, and a and b independently of one another have a value from 1 to 3, provided that the sum of a and b is four. The multilayered articles are distinguished by possessing outstanding scratch and abrasion resistance.

    Abstract translation: 公开了一种多层制品，其顺序包括：（1）基底（S），例如热塑性聚碳酸酯; （2）防刮层（SR）; 和（3）顶层（T）。 通过固化包含由至少一种硅烷制备的缩聚物的耐刮擦涂料组合物制备耐擦伤层，所述缩聚物通过溶胶 - 凝胶法制备。 通过将通过水解组合物制备的顶层涂料组合物固化来制备顶层，所述组合物包括：至少一种由通式1表示的化合物，M（R'）m（I），其中M是选自 Si，Ti，Zr，Sn，Ce，Al，B，VO，In和Zn，R'表示可水解基团，m为2〜4的整数。 和任选的至少一种由通式II表示的化合物，RbSiR'a，（II），其中基团R'和R相同或不同，R'如通式（I）所定义，R表示基团 选自烷基，烯基，芳基，具有至少一个卤素基的烃基，环氧基，缩水甘油氧基，氨基，巯基，甲基丙烯酰氧基和氰基，以及 和b彼此独立地具有1至3的值，条件是a和b之和为4。 多层制品具有突出的耐刮擦和耐磨性。

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