Viscous fluid applicator
    61.
    发明授权

    公开(公告)号:US09855582B2

    公开(公告)日:2018-01-02

    申请号:US14703806

    申请日:2015-05-04

    CPC classification number: B05D1/42 B05C17/00503 B05C17/00516

    Abstract: A variable-width viscous fluid applicator, and related methods, may include an applicator having wall portions adjustable toward and away from each other, an injection port being formed in a bridge portion that spans upper ends of the wall portions. The applicator may be engaged around the edge of a component such as a panel. A bead of viscous fluid may be applied and shaped by injecting the fluid through the injection port and moving the applicator along the panel edge.

    ADHESIVES COMPRISING CROSSLINKER WITH (METH)ACRYLATE GROUP AND OLEFIN GROUP AND METHODS
    68.
    发明申请
    ADHESIVES COMPRISING CROSSLINKER WITH (METH)ACRYLATE GROUP AND OLEFIN GROUP AND METHODS 有权
    含有(甲基)丙烯酸酯基团和烯烃基团的交联剂的粘合剂和方法

    公开(公告)号:US20160017187A1

    公开(公告)日:2016-01-21

    申请号:US14767732

    申请日:2014-04-11

    Abstract: A pressure sensitive adhesive composition is described comprising at least 50 wt-% of polymerized units derived from alkyl meth(acrylate) monomer(s); and 0.2 to 15 wt-% of at least one crosslinking monomers comprising a (meth)acrylate group and a C6-C20 olefin group, the olefin group being optionally substituted. In another embodiment, an adhesive composition is described comprising a syrup comprising i) a free-radically polymerizable solvent monomer; and ii) a solute (meth)acrylic polymer comprising polymerized units derived from one or more alkyl(meth)acrylate monomers; wherein the syrup comprises at least one crosslinking monomer or the (meth)acrylic solute polymer comprises polymerized units derived from at least one crosslinking monomer, the crosslinking monomer comprising a (meth)acrylate group and a C6-C20 olefin group, the olefin group being optionally substituted. In yet other embodiments, methods of preparing adhesive compositions are described

    Abstract translation: 描述了一种压敏粘合剂组合物,其包含至少50重量%的衍生自(甲基)丙烯酸烷基酯单体的聚合单元; 和0.2至15重量%的至少一种包含(甲基)丙烯酸酯基团和C 6 -C 20烯烃基团的交联单体,烯烃基团任选被取代。 在另一个实施方案中,描述了包含糖浆的粘合剂组合物,其包含i)可自由基聚合的溶剂单体; 和ii)包含衍生自一种或多种(甲基)丙烯酸烷基酯单体的聚合单元的溶质(甲基)丙烯酸聚合物; 其中所述糖浆包含至少一种交联单体或所述(甲基)丙烯酸溶质聚合物包含衍生自至少一种交联单体的聚合单元,所述交联单体包含(甲基)丙烯酸酯基团和C 6 -C 20烯烃基团,所述烯烃基团为 任选取代。 在其它实施方案中,描述了制备粘合剂组合物的方法

    Method for applying adhesive on an elastic strand in assembly of a personal disposable hygiene product
    70.
    发明授权
    Method for applying adhesive on an elastic strand in assembly of a personal disposable hygiene product 有权
    在个人一次性卫生产品的组装中在弹性线上涂布粘合剂的方法

    公开(公告)号:US09067394B2

    公开(公告)日:2015-06-30

    申请号:US14456418

    申请日:2014-08-11

    Abstract: A method of dispensing adhesive onto a stretched elastic strand includes applying a first volume of adhesive onto a first portion of the elastic strand, applying a second volume of adhesive onto a second portion of the elastic strand, and applying a third volume of adhesive onto a third portion of the elastic strand. The second volume is less than the first and third volumes. When the elastic strand is adhesively secured to a substrate to form a personal disposable hygiene product, the first and third portions of the elastic strand define opposing ends of the elastic strand, which are adhered with a larger amount of adhesive capable of limiting movement of the strand at the opposing ends, thereby maintaining the integrity of the bond between the substrate and the elastic strand.

    Abstract translation: 将粘合剂分配到拉伸的弹性股线上的方法包括将第一体积的粘合剂施加到弹性股线的第一部分上,将第二体积的粘合剂施加到弹性股线的第二部分上,并将第三体积的粘合剂施加到 弹性线的第三部分。 第二卷少于第一卷和第三卷。 当弹性线被粘合地固定到基底以形成个人一次性卫生产品时,弹性股线的第一和第三部分限定了弹性股线的相对端部,该弹性股线被粘附在更大量的能够限制 从而保持基底和弹性线之间的结合的完整性。

Patent Agency Ranking