METHOD FOR COATING A PAPER WEB
    81.
    发明申请
    METHOD FOR COATING A PAPER WEB 有权
    涂纸的方法

    公开(公告)号:US20150086712A1

    公开(公告)日:2015-03-26

    申请号:US14384314

    申请日:2013-04-11

    申请人: Peter Hauer

    发明人: Peter Hauer

    摘要: The invention relates to a method for coating a paper web (1), comprising the steps in the following sequence: applying a first layer (20) made of a predetermined quantity of melamine resin to a first side of the paper web (1), first drying of the thus coated paper web (1) at a web temperature of at least 120° C., applying a second layer (21) made of a predetermined quantity of urea resin to a second side of the paper web (1), and second drying of the paper web (1) at a web temperature below 100° C.

    摘要翻译: 本发明涉及一种用于涂布纸幅(1)的方法,包括以下顺序的步骤:将由预定量的三聚氰胺树脂制成的第一层(20)施加到纸幅(1)的第一侧, 在至少120℃的幅材温度下首先干燥如此涂布的纸幅(1),将由预定量的尿素树脂制成的第二层(21)施加到纸幅(1)的第二侧, 并在纸幅温度低于100℃时对纸幅(1)进行第二次干燥。

    Precalendering method, finishing method and apparatus for implementing the methods
    83.
    发明授权
    Precalendering method, finishing method and apparatus for implementing the methods 失效
    预处理方法,整理方法和实施方法的装置

    公开(公告)号:US07169260B2

    公开(公告)日:2007-01-30

    申请号:US10312147

    申请日:2001-06-20

    申请人: Johan Grön Kari Sipi

    发明人: Johan Grön Kari Sipi

    CPC分类号: D21G1/00 D21G1/006 D21H23/30

    摘要: A paper or paperboard web (W) is precalendered. A web that has undergone earlier dewatering stages is calendered to attain a suitable surface for the coating process. The web is calendered (C) one-sidedly in such a manner that the absorption level of the second side (W2) of the web entering the calendering, which is higher than the absorption level of the first side (W1), is reduced in the calendering nearly to the same level or at least to the same level with the first side (W1).

    摘要翻译: 纸张或纸板纸(W)被预先分配。 已经经历较早脱水阶段的网被压延以获得用于涂覆过程的合适表面。 纸幅以这样的方式单面压延(C),使得进入压延的幅材的第二面(W 2)的吸收水平高于第一面(W1)的吸收水平,为 压延几乎达到相同水平或至少与第一面相同的水平(W 1)。

    Machine for single sided or double sided application of a liquid or viscous coating medium onto the surface of a moving material web, and associated operating method
    86.
    发明申请
    Machine for single sided or double sided application of a liquid or viscous coating medium onto the surface of a moving material web, and associated operating method 失效
    用于单面或双面将液体或粘性涂层介质施加到移动材料网的表面上的机器,以及相关的操作方法

    公开(公告)号:US20050132956A1

    公开(公告)日:2005-06-23

    申请号:US11015310

    申请日:2004-12-17

    CPC分类号: B05D1/305 D21H19/84 D21H23/48

    摘要: A machine for single or double sided application of a liquid or viscous coating medium by way of at least one applicator unit onto the surface of a mating material web, especially a paper or cardboard web. A medium collecting device that is allocated to the applicator unit or to a dispensing component of the applicator unit which includes the dispensing openings, is equipped with a receiving and release component which is allocated to the medium collecting device and which is or can be mounted detachably on same. During the start of the application process the component releases the curtain or veil due to a common adjustment with the medium collecting device or of a section component of same relative to the curtain or veil from a rim extending across the moving background or from an edge extending across the moving background.

    摘要翻译: 一种用于通过至少一个施用单元将液体或粘性涂料介质单面或双面施用到配合材料纤维网,特别是纸或纸板网的表面上的机器。 分配给施加器单元或包括分配开口的施加器单元的分配部件的介质收集装置配备有分配到介质收集装置并且可拆卸地安装或可以安装的接收和释放部件 同样的 在应用程序开始期间,由于与介质收集装置或相对于窗帘或面纱的部分部件从延伸穿过移动背景的边缘或从延伸的边缘延伸的边缘进行共同调整,部件释放窗帘或面纱 跨越移动的背景。

    Sheet having a rough feel
    88.
    发明申请
    Sheet having a rough feel 有权
    具有粗糙感的纸

    公开(公告)号:US20050106357A1

    公开(公告)日:2005-05-19

    申请号:US10497529

    申请日:2002-12-04

    申请人: Thierry Mayade

    发明人: Thierry Mayade

    摘要: The present invention relates to a sheet having a rough surface feel on at least one of its sides, said sheet being coated on one or both sides with a layer comprising incompressible particles that are not flat and not very angular. It also relates to the process for manufacturing said sheet and to its use as a paper or plastic printing medium, a paper or plastic package, a cover intended for bookbinding, or a board or plastic box.

    摘要翻译: 本发明涉及一种在其至少一侧具有粗糙表面感觉的片材,所述片材在一侧或两侧上涂覆有包含不平坦且不是很大角度的不可压缩颗粒的层。 它还涉及用于制造所述片材的方法及其用作纸或塑料打印介质,纸或塑料包装,用于装订的盖子或板或塑料盒的用途。

    Method and apparatus for coating both sides of a web
    90.
    发明申请
    Method and apparatus for coating both sides of a web 审中-公开
    用于涂布网的两侧的方法和装置

    公开(公告)号:US20050008785A1

    公开(公告)日:2005-01-13

    申请号:US10492038

    申请日:2002-10-03

    摘要: A coating slip is applied to a first surface (SA) of a moving paper or board web using a gravity-based application method, the web's (W) direction of travel is turned by 120-200°, then a coating slip is applied to a second surface (SB) of the web using a gravity-based application method, and both sides (SA, SB) of the web are dried. The coating applicators include application beams (11, 16), which are located above the web and which have a supply gap or supply holes to pour out the coating slip with the aid of gravity on to the surface to be coated. At the run of the web (W) remaining in between these application beams (11, 16) turning devices (22) are fitted for changing the web's direction of travel by 120-200° after coating slip has been applied to the first surface (SA) of the web

    摘要翻译: 使用基于重力的施加方法将移动的纸或纸板的第一表面(SA)施加涂层滑动,将幅材的(W)行进方向转动120-200°,然后将涂布滑移施加到 使用基于重力的施加方法的幅材的第二表面(SB),并且幅材的两侧(SA,SB)被干燥。 涂布施加器包括施加梁(11,16),它们位于幅材上方并且具有供应间隙或供应孔,以便借助于重力将涂层滑动物倾倒到待涂覆的表面上。 在保持在这些施加梁(11,16)之间的卷筒纸(W)的运行中,转动装置(22)被安装用于在涂布滑动已经施加到第一表面之后改变幅材的行进方向120-200° SA)的网络