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    • 4. 发明专利
    • Method for applying performance enhancing material to creping cylinder
    • 将性能增强材料应用于冲压缸的方法
    • JP2010077590A
    • 2010-04-08
    • JP2009262155
    • 2009-11-17
    • Nalco Coナルコ カンパニーNalco Company
    • ARCHER SAMMY LFURMAN GARY S
    • D21H27/00B31F1/12D21F11/14D21G3/00
    • B31F1/12D21F11/14
    • PROBLEM TO BE SOLVED: To provide a method for applying performance enhancing materials to a creping cylinder for improving a tissue producing process.
      SOLUTION: The method for applying performance enhancing materials to the creping cylinder includes the steps of (a) providing a tissue making operation wherein a rotating creping cylinder is used to dry a wet mat of fibrous material wherein the mat of fibrous material is contacted with a doctor blade that crepes the fibrous mat so that leaves the creping cylinder, (b) dividing the creping cylinder into a plurality of zones A, B, C and D, wherein each zone has a performance requirement and operating temperature range that are different in an adjacent zone, (c) providing means N1-N10 for applying one or more desired performance enhancing materials to each zone of the creping cylinder, and (d) applying one or more performance enhancing materials to at least two zones of the creping cylinder, wherein the performance enhancing material applied to each zone is selected based on the performance requirement and operating temperature range of each zone of the creping cylinder.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种将性能提高材料施加到起皱圆筒上以改善组织生产过程的方法。 解决方案:将性能增强材料施加到起皱圆筒的方法包括以下步骤:(a)提供组织制作操作,其中旋转的起皱圆筒用于干燥纤维材料的湿垫,其中纤维材料垫是 与刮刀接触,其将纤维垫折叠成离开起皱圆筒,(b)将起皱圆筒分成多个区域A,B,C和D,其中每个区域具有性能要求和操作温度范围, 在相邻区域中不同,(c)提供用于将一种或多种期望的性能增强材料施加到起皱圆筒的每个区域的装置N1-N10,和(d)将一种或多种性能增强材料施加到起皱的至少两个区域 气缸,其中基于起皱气缸的每个区域的性能要求和操作温度范围来选择施加到每个区域的性能增强材料。 版权所有(C)2010,JPO&INPIT
    • 5. 发明专利
    • Reinforcing paper or decorative paper and paper bag
    • 加强纸张或装饰纸和纸袋
    • JP2007154322A
    • 2007-06-21
    • JP2005346992
    • 2005-11-30
    • Nippon Seitai Kk日本製袋株式会社
    • SATAKE HISAMI
    • D21H27/00B31F1/12B65D30/02B65D33/02B65D65/02B65H20/02
    • PROBLEM TO BE SOLVED: To obtain reinforcing paper or decorative paper having excellent strength and a paper bag having excellent strength at paper bag break.
      SOLUTION: The reinforcing paper 1a has a tensile energy absorption in a 45 degree direction to a papermaking diameter of ≥400J/m
      2 . The reinforcing paper 1a comprises, for example, extensible paper obtained by passing a paper sheet between a pair of press rolls of a shrink imparting apparatus which is equipped with a pair of press rolls of a hard roll equipped with a plurality of channels at fixed intervals in the peripheral direction on the peripheral surface of the roll and a soft roll having a flat surface and in which the circumferential speed of the hard roll or the soft roll is lower than that of the other so that the paper sheet is pressurized and shrunk.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了获得具有优异强度的增强纸或装饰纸以及在纸袋破裂时具有优异强度的纸袋。 解决方案:加强纸1a具有45度方向的拉伸能吸收,造纸直径≥400J/ m 2。 加强纸1a包括例如通过将纸张通过收缩赋予装置的一对压辊之间而获得的可伸缩纸,该收缩赋予装置装备有以一定间隔配备有多个通道的一对压着辊 在辊的周面上的圆周方向和具有平坦表面的软辊,其中硬辊或软辊的圆周速度低于另一个的软卷,使得纸张被加压和收缩。 版权所有(C)2007,JPO&INPIT