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    • 4. 发明授权
    • Method of manufacturing a press fabric by spirally attaching a top laminate layer with a heat-activated adhesive
    • 通过用热活化粘合剂螺旋地附接顶层叠层来制造压榨织物的方法
    • US06752890B2
    • 2004-06-22
    • US10016581
    • 2001-11-01
    • Maurice R. Paquin
    • Maurice R. Paquin
    • B32B3100
    • D21F1/0036D21F7/083Y10S162/90Y10T156/108
    • A method for manufacturing a press fabric for a paper machine includes the attachment of a strip of top laminate layer material to a base fabric using a heat-activated adhesive film. The top laminate layer material may be a woven fabric, a nonwoven mesh, or a thermoplastic sheet material, and, in any case, has the heat-activated adhesive film bonded to one of its two sides. The strip of top laminate layer material and heat-activated adhesive film together form a multi-component strip, which is spiralled onto the outer surface of the base fabric, with the side of the strip of top laminate layer material having the heat-activated adhesive film against the outer surface, in a closed helix, and bonded thereto with heat and pressure. The portions of the multi-component strip overhanging the lateral edges of the base fabric are then trimmed, and a staple fiber batt is needled into and through the top laminate layer formed by the multi-component strip to firmly attach it to the base fabric.
    • 制造造纸机的压榨织物的方法包括使用热活化粘合剂膜将顶层层​​压材料条带附着到基底织物上。 顶层叠层材料可以是机织织物,非织造网或热塑性片材,并且在任何情况下,热活化粘合剂膜都粘合到其两侧之一。 顶层叠层材料和热活化粘合剂膜一起形成多组分条,其被卷绕到基底织物的外表面上,顶层叠层材料带的侧面具有热活化粘合剂 薄膜抵抗外表面,以闭合螺旋形式,并用热和压力与其结合。 然后,对悬垂在基底织物的侧边缘上的多部件条的部分进行修整,并将短纤维毛刺针刺入并穿过由多组分条形成的顶部层压层,以将其牢固地附接到基底织物上。
    • 6. 发明授权
    • Method for joining nonwoven mesh products
    • 非织造网制品的接合方法
    • US06699366B2
    • 2004-03-02
    • US09840857
    • 2001-04-24
    • Maurice R. PaquinJames G. Donovan
    • Maurice R. PaquinJames G. Donovan
    • D04H1300
    • D21F7/083Y10S162/90Y10T442/608
    • A press fabric for the press section of a paper machine has a base fabric which includes a nonwoven mesh fabric. The base fabric, or a layer thereof, is assembled in integral form using a strip or strips of the nonwoven mesh fabric. The assembly may be effected by spirally winding the nonwoven mesh fabric in a plurality of non-overlapping turns, by abutting each turn of the nonwoven mesh fabric against that previously wound, and by joining each turn of the nonwoven mesh fabric to that previously wound to form an endless loop. Alternatively, a plurality of endless loops of equivalent length are formed from separate strips of nonwoven mesh fabric, and arranged in a side-by-side abutting relationship. The endless loops are then joined, one to the next, to provide a base fabric, or component thereof, in the form of an endless loop.
    • 用于造纸机的压榨部的压榨织物具有包括非织造网眼织物的基底织物。 使用非织造网眼织物的带或条将基底织物或其一层以整体形式组装。 可以通过将非织造网织物的每一匝抵靠先前缠绕的方式将非织造网织物螺旋地缠绕在多个不重叠的匝中,并通过将每一匝的非织造网眼织物与先前缠绕的非织造网织物 形成一个无止境的循环。 或者,由分离的非织造网眼织物带形成多个相当长度的环形环,并且并排布置成邻接关系。 然后将无限循环连接到一个接下来,以提供无限循环形式的基础织物或其组分。
    • 8. 发明授权
    • Method of manufacturing a press fabric by spirally attaching a top laminate layer with a heat-activated adhesive
    • 通过用热活化粘合剂螺旋地附接顶层叠层来制造压榨织物的方法
    • US06350336B1
    • 2002-02-26
    • US09337749
    • 1999-06-22
    • Maurice R. Paquin
    • Maurice R. Paquin
    • B32B3100
    • D21F1/0036D21F7/083Y10S162/90Y10T156/108
    • A method for manufacturing a press fabric for a paper machine includes the attachment of a strip of top laminate layer material to a base fabric using a heat-activated adhesive film. The top laminate layer material may be a woven fabric, a nonwoven mesh, or a thermoplastic sheet material, and, in any case, has the heat-activated adhesive film bonded to one of its two sides. The strip of top laminate layer material and heat-activated adhesive film together form a multi-component strip, which is spiralled onto the outer surface of the base fabric, with the side of the strip of top laminate layer material having the heat-activated adhesive film against the outer surface, in a closed helix, and bonded thereto with heat and pressure. The portions of the multi-component strip overhanging the lateral edges of the base fabric are then trimmed, and a staple fiber batt is needled into and through the top laminate layer formed by the multi-component strip to firmly attach it to the base fabric.
    • 制造造纸机的压榨织物的方法包括使用热活化粘合剂膜将顶层层​​压材料条带附着到基底织物上。 顶层叠层材料可以是机织织物,非织造网或热塑性片材,并且在任何情况下,热活化粘合剂膜都粘合到其两侧之一。 顶层叠层材料和热活化粘合剂膜一起形成多组分条,其被卷绕到基底织物的外表面上,顶层叠层材料带的侧面具有热活化粘合剂 薄膜抵抗外表面,以闭合螺旋形式,并用热和压力与其结合。 然后,对悬垂在基底织物的侧边缘上的多部件条的部分进行修整,并将短纤维毛刺针刺入并穿过由多组分条形成的顶部层压层,以将其牢固地附接到基底织物上。