PRINTING MEDIA IN CYLINDRICAL FORM
    31.
    发明申请
    PRINTING MEDIA IN CYLINDRICAL FORM 无效
    印刷媒体在圆柱形

    公开(公告)号:US20010012599A1

    公开(公告)日:2001-08-09

    申请号:US09247540

    申请日:1999-02-10

    CPC classification number: G03F7/18 G03F7/202

    Abstract: A printing medium in cylindrical form consists of a dimensionally stable solid, partly hollow or hollow cylinder and a photopolymerizable crosslinkable cylinder layer which is applied in particular in part-layers by means of a coaxial coating apparatus and on which an IR radiation-sensitive layer is applied, preferably as a single layer, by means of a coaxial coating apparatus. The result is an economically produced printing medium having uniform layer formations and layer thicknesses and the advantage of simple imagewise exposure and development and rapid use in the printing press.

    Abstract translation: 圆筒状的打印介质由尺寸稳定的固体,部分中空或中空的圆筒和可光聚合的可交联的圆筒层组成,其特别是通过同轴涂布装置以部分层涂布,并且其上的IR辐射敏感层是 通过同轴涂布装置优选作为单层施加。 结果是经济地制造的具有均匀层形成和层厚度的印刷介质以及在印刷机中简单的成像曝光和显影和快速使用的优点。

    Coating precursor and method for coating a substrate with a refractory layer
    32.
    发明申请
    Coating precursor and method for coating a substrate with a refractory layer 失效
    涂料前体和用耐火层涂覆基材的方法

    公开(公告)号:US20040249039A1

    公开(公告)日:2004-12-09

    申请号:US10491448

    申请日:2004-07-08

    Abstract: The purpose of the invention is a coating precursor comprising a silicone resin, a mineral filler and an organic solvent capable of dissolving the said resin and putting the said mineral filler into suspension, the said silicone resin and the said mineral filler being capable of chemically reacting so as to produce a solid layer on a substrate after the organic solvent has evaporated and a cohesive refractory layer after a calcination operation. Another purpose of the invention is a method for coating a given surface of a substrate with at least one refractory layer containing silicon in which the substrate is coated with a coating precursor according to the invention so as to form a green layer and a heat treatment is carried out to calcine the said green layer and to form a cohesive refractory layer. The invention is a means of obtaining a protective coating capable of resisting oxidising environments, liquid metal and solid or molten salt.

    Abstract translation: 本发明的目的是一种涂料前体,其包含硅树脂,矿物填料和能够溶解所述树脂并将所述矿物填料悬浮的有机溶剂,所述硅树脂和所述矿物填料能够化学反应 在有机溶剂蒸发后在基板上产生固体层,在煅烧操作之后产生粘结性耐火层。 本发明的另一个目的是用至少一个包含硅的耐火层涂覆基材的给定表面的方法,其中基材涂覆有根据本发明的涂料前体,以形成绿色层,热处理为 进行煅烧所述绿色层并形成粘结耐火层。 本发明是获得能够抵抗氧化环境,液态金属和固体或熔融盐的保护涂层的方法。

    Sprayable noble metal coating for high temperature use directly on aircraft engine alloys
    33.
    发明申请
    Sprayable noble metal coating for high temperature use directly on aircraft engine alloys 有权
    喷涂贵金属涂层,用于高温直接用于飞机发动机合金

    公开(公告)号:US20040228977A1

    公开(公告)日:2004-11-18

    申请号:US10726361

    申请日:2003-12-03

    Abstract: A method of applying a heat-rejection coating directly on a substrate of a metallic component is disclosed. The steps include supplying a metallic component, such as of a gas turbine engine, before applying a reflective-coating mixture onto the component, wherein the reflective-coating mixture comprises a metallic pigment and a reflective-coating-mixture carrier, and wherein the step of applying is accomplished by a method selected from the group consisting of air-assisted spraying, airless spraying, brushing, and decal transfer. The component having the reflective-coating mixture thereon is fired to form a reflective coating on the component.

    Abstract translation: 公开了一种将排斥涂层直接施加在金属部件的基底上的方法。 所述步骤包括在将反射涂层混合物施加到所述部件之前提供诸如燃气涡轮发动机的金属部件,其中所述反射涂层混合物包括金属颜料和反射涂层混合物载体,并且其中所述步骤 通过选自空气辅助喷雾,无空气喷涂,刷涂和贴花转移的方法来实现。 对其上具有反射涂层混合物的部件进行烧制以在部件上形成反射涂层。

    Carrying method, carrying apparatus, coating method and coating material manufacturing method
    34.
    发明申请
    Carrying method, carrying apparatus, coating method and coating material manufacturing method 审中-公开
    承载方式,承载装置,涂装方法和涂料制造方法

    公开(公告)号:US20040175508A1

    公开(公告)日:2004-09-09

    申请号:US10792520

    申请日:2004-03-02

    Inventor: Hideki Tanaka

    CPC classification number: G11B5/848 B05C5/0254 B05C13/00 B05D1/265 B05D7/04

    Abstract: Disclosed are carrying method and a carrying apparatus capable of carrying a flexible member to be carried in a way that flattens it. Further disclosed are a coating method of uniformly stably coating the thus flattened flexible member as a flexible support member with a coating liquid and a manufacturing method of manufacturing a coating material having uniform coating layer thickness by this coating method. In the carrying method and the carrying apparatus, a web is corrugated by deforming the web in a widthwise direction, a first guide roll disposed downstream thereof stretches the corrugation and thus corrects the web, thereby carrying the web in a flattened state. In the coating method and the coating material manufacturing method, downstream of the first guide roll, the corrugation is corrected, and the flat web is coated with a coating liquid.

    Abstract translation: 本发明公开了一种携带方法和携带装置,其能够以使其变平的方式承载待携带的柔性构件。 进一步公开了一种涂布方法,其通过涂布液均匀地稳定地涂布作为具有均匀涂层厚度的涂层材料的涂布液体的这种平坦化柔性构件作为具有涂布液的柔性支撑构件。 在承载方法和搬送装置中,通过使幅材在宽度方向上变形而将卷筒纸变形成波纹状,设置在其下游的第一引导辊延伸波纹,从而校正幅材,从而将幅材带入扁平状态。 在涂布方法和涂覆材料制造方法中,在第一导辊的下游,对波纹进行校正,并且平面网涂覆有涂布液。

    Method of coating a substrate
    35.
    发明申请
    Method of coating a substrate 审中-公开
    涂布基材的方法

    公开(公告)号:US20040101630A1

    公开(公告)日:2004-05-27

    申请号:US10432951

    申请日:2003-05-29

    CPC classification number: B05C1/0865 B05C1/0813 B05C1/0834 B05D1/28

    Abstract: A method and an apparatus for forming a coating of a paint composition on a moveable substrate is disclosed. The method involves determining the volume flow rate of the paint composition that is required to form a desired wet film thickness for a given substrate speed and coating width and supplying the paint composition to a pool in the nip between an applicator roll and a metering roll or other suitable metering means at a flow rate that is substantially equal to the calculated flow rate, and then monitoring the level of the paint composition in the pool and adjusting operating parameters, such as the pressure between the rolls to maintain the paint composition level substantially constant. Maintaining a substantially constant level of the paint composition in the pool in a situation where the volume flow rate of the paint composition into the pool is substantially equal to that required to form the desired wet paint thickness on the substrate ensures that the required volume flow rate of the paint composition is being transferred from the pool to the substrate.

    Abstract translation: 公开了一种用于在可移动基底上形成涂料组合物涂层的方法和装置。 该方法包括确定为给定的基材速度和涂布宽度形成所需湿膜厚度所需的涂料组合物的体积流量,并将涂料组合物供应到涂布辊和计量辊之间的辊隙中的池中,或 其它合适的计量装置,其流速基本上等于计算的流量,然后监测池中的油漆组合物的水平并调整操作参数,例如辊之间的压力,以使油漆组成水平基本上恒定 。 在油漆组合物进入池的体积流量基本上等于在基材上形成所需湿涂料厚度所需量的情况下,在池中维持基本上恒定的油漆组合物水平,确保了所需的体积流量 的涂料组合物从池中转移到基底。

    System and method for cleaning and priming an extrusion head
    37.
    发明申请
    System and method for cleaning and priming an extrusion head 失效
    用于清洁和起动挤出头的系统和方法

    公开(公告)号:US20040007174A1

    公开(公告)日:2004-01-15

    申请号:US10308840

    申请日:2002-12-03

    CPC classification number: B05C5/0254

    Abstract: The present invention relates to a system and method suitable for automatic cleaning of a coating or extrusion head of a coating apparatus. The invention includes a scrubbing station wherein a combination of physical contact and strong solvent solution combine to remove coating fluid from the exterior of an extrusion head. A second cleaning station, preferably a rinsing station then further cleans the head of coating fluid and removes solvent used at a first cleaning station. The solvent used at the rinsing station is preferably self-drying thereby obviating the need for any further cleaning action. The invention also provides for the ability to prime the coating bead at the extrusion head so as to have a fully formed bead ready before the head begins coating a substrate, thereby providing an even coating across said substrate. The priming operation preferably comprises holding the head steady over a rotating priming roller while extruding fluid preferably at a constant volumetric flow rate. The extrusion head is removed from the priming station when the coating bead is properly formed, and the extruded coating material is dissolved in a solvent bath at the priming station. The priming operation may also be performed at either of the cleaning stations.

    Abstract translation: 本发明涉及一种适用于自动清洁涂布装置的涂布或挤压头的系统和方法。 本发明包括洗涤站,其中物理接触和强溶剂溶液的组合组合以从挤出头的外部除去涂布液。 第二清洁站,优选漂洗站,然后进一步清洁涂布液的头部并除去在第一清洁站使用的溶剂。 在漂洗站使用的溶剂优选是自干燥的,从而避免需要进一步的清洁作用。 本发明还提供了在挤出头处填充涂布珠的能力,以便在头开始涂覆基底之前具有准备好的完全成形的珠,从而在所述基底上提供均匀的涂层。 起动操作优选地包括将头部稳定地保持在旋转启动辊上,同时优选以恒定的体积流速挤出流体。 当涂覆珠被适当地形成时,挤出头被从灌注站移除,并且将挤出的涂覆材料溶解在起动站的溶剂浴中。 启动操作也可以在任一个清洁站进行。

    Coating apparatus and coated-paper manufacturing method

    公开(公告)号:US20030165631A1

    公开(公告)日:2003-09-04

    申请号:US10401775

    申请日:2003-03-31

    CPC classification number: B05C1/0813 B05C9/04 B05C11/025 D21H23/56 D21H27/001

    Abstract: A coating layer, which has the property of releasing a coated liquid, is formed on the outer peripheral surface of a cylindrical rod. The rod is engaged with a first roll, and rotates in a predetermined direction. A coating liquid is supplied to a nip surface portion between the first roll and the rod in the predetermined direction, and a film of coating liquid is formed on the outer peripheral surface of the first roll. After the thickness of the coating-liquid film is adjusted at the nip surface portion, the thickness-adjusted film is transferred from the first roll onto a surface of the base paper directly, or indirectly through the second roll.

    System and method of coating print media in an inkjet printer
    39.
    发明申请
    System and method of coating print media in an inkjet printer 失效
    在喷墨打印机中涂布打印介质的系统和方法

    公开(公告)号:US20030165630A1

    公开(公告)日:2003-09-04

    申请号:US10086985

    申请日:2002-02-28

    CPC classification number: B41J11/0015

    Abstract: A coating apparatus for applying a coating liquid to a printing substrate. The coating apparatus has a rotatable first roll and a rotatable second roll, each having a surface energy. The second roll is positioned adjacent to the first roll and defines with the first roll a first nip through which the printing substrate passes A metering device is provided for applying a substantially uniform layer of coating liquid onto the second roll. The second roll in turn transfers the coating liquid to the printing substrate. The surface energy of the second roll is greater than the surface energy of the coating liquid. In one embodiment, the metering device includes a rotatable third roll and a doctor blade contacting the third roll, each having a surface energy. The surface energy of at least a portion of either or both the third roll and doctor blade is less than the surface energy of the coating liquid.

    Abstract translation: 一种涂布装置,用于将涂布液施加到印刷基板。 涂覆装置具有可旋转的第一辊和可旋转的第二辊,每个具有表面能。 第二辊定位成与第一辊相邻并且与第一辊一起限定印刷基底通过的第一辊隙。计量装置被提供用于将基本上均匀的涂层液层施加到第二辊上。 第二辊依次将涂布液转印到印刷基材上。 第二辊的表面能大于涂布液的表面能。 在一个实施例中,计量装置包括可旋转的第三辊和接触第三辊的刮刀,每个具有表面能。 第三辊和刮刀中的任一个或两者的至少一部分的表面能小于涂布液的表面能。

    Strand coating device and method
    40.
    发明申请
    Strand coating device and method 有权
    绞线涂布装置及方法

    公开(公告)号:US20030161964A1

    公开(公告)日:2003-08-28

    申请号:US10087301

    申请日:2002-02-27

    CPC classification number: B05C5/0291 B05C11/021

    Abstract: Continuous void-free uniform coatings are formed on filamentous articles by applying a voided or otherwise substantially uneven coating to at least some of the exposed portion of a filamentous article or to a rotating substrate. The filamentous article or substrate is passed through an improvement station containing a plurality of coating-wetted rolls that contact and re-contact the wet coating at different positions along the length of the filamentous article or rotating substrate, wherein the periods of the rolls improve the uniformity of the coating. For coatings applied to a rotating substrate, the uniform wet coating is transferred to the filamentous article. The final coating can be very thin, very uniform and completely or substantially void-free. The coating improvement can be quickly and easily obtained using low cost equipment.

    Abstract translation: 通过对丝状物品的暴露部分的至少一些或旋转的基底施加空隙或其它基本上不均匀的涂层,在丝状物品上形成连续的无空隙的均匀涂层。 丝状物品或基底通过包含多个涂布润湿辊的改进工位,所述涂布润湿辊沿着丝状物品或旋转基底的长度在不同位置接触和重新接触湿涂层,其中辊的周期改善 涂层的均匀性。 对于施加到旋转基底上的涂层,将均匀的湿涂层转移到丝状物品上。 最后的涂层可以非常薄,非常均匀,完全或基本无空隙。 使用低成本设备可以快速方便地获得涂层改进。

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