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    • 5. 发明授权
    • Absorbent wipe having bonding material logo
    • 具有粘接材料标志的吸湿拭子
    • US06966971B1
    • 2005-11-22
    • US10133262
    • 2002-04-26
    • John C. SellarsWilliam R. SellarsRichard R. Hepford
    • John C. SellarsWilliam R. SellarsRichard R. Hepford
    • B31F1/12D12H11/00D12H13/00
    • B31F1/12Y10T428/24603Y10T428/24612
    • An absorbent printed paper web and methods for making the printed web, the web having a visually discernible larger pattern, which can be a logo, on at least one surface formed essentially only of a paper web and a strengthening, colored bonding material. The printed web having the larger pattern can be made using the same bonding material and process used to print the background pattern. A double recrepe process using an improved Gravure roll may be used to print both logo and background. One method includes using a Gravure roll having deep depressions for printing a geometric background pattern, which can be a cross hatch pattern defining unprinting surface areas between the repeating deep depressions. The Gravure roll can also have shallow depressions in the reverse image of a logo to be printed, where the shallow depressions can have contiguous logo areas much larger than the size of the repeating deep depressions or unprinting surface areas in the background pattern. The shallowly printed regions add strength, and due to interaction with the creping roll and blade, also add bulk and softness to the finished web. The printed web can be printed with a Latex bonding material on one or both web surfaces, not requiring further web printing and compression on a surface after creping. The resulting printed web can carry a product or service logo or trademark, while being strengthened and expanded by the bonding material which also carries the logo or trademark.
    • 一种吸收性打印纸幅和用于制造印刷幅材的方法,所述幅材在至少一个基本上仅由纸幅形成的表面和加强着色的粘合材料的表面上具有视觉上可辨别的较大图案,其可以是标识,其可以是标识。 可以使用与印刷背景图案相同的粘合材料和方法制造具有较大图案的印刷幅材。 使用改进的凹版辊的双重重现过程可用于打印徽标和背景。 一种方法包括使用具有深度凹陷的凹版辊来印刷几何背景图案,该几何背景图案可以是限定重复深度凹陷之间的未打印表面积的交叉影线图案。 凹版辊也可以在要打印的标识的反向图像中具有浅凹陷,其中浅凹陷可以具有比背景图案中的重复深凹陷或未打印表面区域的尺寸更大的连续标志区域。 浅层印刷区域增加强度,并且由于与起皱辊和刀片的相互作用,还对成品网增加了大量和柔软性。 印刷的卷筒纸可以在一个或两个卷筒纸表面上印有乳胶粘合材料,在起皱后不需要在表面上进一步的纸幅印刷和压缩。 所得到的印刷网可以携带产品或服务标识或商标,同时通过还带有徽标或商标的粘合材料进行加强和扩展。
    • 10. 发明授权
    • Forming head with features to produce a uniform web of fibers
    • 成型头具有产生均匀纤维网的特征
    • US07627933B2
    • 2009-12-08
    • US11296125
    • 2005-12-07
    • David DrapelaWilliam R. Sellars
    • David DrapelaWilliam R. Sellars
    • D01G25/00
    • D04H1/72
    • A method and device for depositing fibers on a forming wire. In one embodiment, a device includes a fiber reservoir having an inlet, a first outlet configured to pass air or gas, and a second outlet configured to pass fiber. The device also includes a fiber meter configured to move fiber out of the reservoir to a forming head via mechanical action and along substantially the entire width of the forming head. The forming head includes one or more air inlets and one or more agitators to blend and open the fiber received from the fiber meter. The forming head interfaces with a vacuum source that draws air into the forming head through the air inlets, which can be adjusted to affect volume and velocity of air drawn into the forming head.
    • 一种用于在成形网上沉积纤维的方法和装置。 在一个实施例中,装置包括具有入口的纤维储存器,被配置成使空气或气体通过的第一出口以及配置成使纤维通过的第二出口。 该装置还包括纤维计量器,其被配置为经由机械作用并沿着成形头的整个宽度将纤维从贮存器移出到成形头。 成形头包括一个或多个空气入口和一个或多个搅拌器,用于混合和打开从纤维计接收的纤维。 成形头与真空源接口,该真空源通过空气入口将空气吸入成形头中,空气入口可被调节以影响吸入成形头的空气的体积和速度。