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    • 3. 发明授权
    • Fastening system with auto-adhesive layer exposed through rupturable cover layer
    • 具有自动粘合层的紧固系统通过可破裂的覆盖层暴露
    • US07964276B2
    • 2011-06-21
    • US11214513
    • 2005-08-30
    • Gregory K. HallMichael J. Garvey
    • Gregory K. HallMichael J. Garvey
    • B32B7/12B32B15/04
    • A61F13/56Y10T428/14Y10T428/1471Y10T428/28Y10T428/2848Y10T428/2852Y10T428/2861Y10T428/2883
    • A fastening system that includes an auto-adhesive layer and a cover layer. The cover layer engages the auto-adhesive layer such that the auto-adhesive layer is exposed as the cover layer is stretched. In some embodiments, stretching the cover layer causes the cover layer to rupture (i.e., tear) so that the auto-adhesive layer may be exposed for subsequent bonding. The term “auto-adhesive” refers to self-adhesive properties of a polymeric material where an auto-adhesive is substantially non-adhesive with respect to many other materials. Also disclosed is a method of joining a fastening system to an item. The method includes positioning the fastening system near the item. The method further includes exposing an auto-adhesive layer by stretching a cover layer that is engaged with the auto-adhesive layer and then engaging the auto-adhesive layer on the fastening system with an auto-adhesive layer on the item.
    • 一种紧固系统,其包括自粘合层和覆盖层。 覆盖层与自粘合剂层接合,使得当覆盖层被拉伸时,自粘合剂层被暴露。 在一些实施例中,拉伸覆盖层导致覆盖层破裂(即撕裂),使得自粘合剂层可以暴露以用于随后的粘合。 术语“自动粘合剂”是指其中自粘合剂相对于许多其它材料基本上不粘合的聚合材料的自粘性。 还公开了一种将紧固系统连接到物品的方法。 该方法包括将紧固系统定位在物品附近。 该方法还包括通过拉伸与自粘合剂层接合的覆盖层,然后在紧固系统上与自动粘合剂层接合在物品上的自动粘合剂层来曝光自粘合剂层。
    • 10. 发明申请
    • Processes for Forming Adhesive Blend Compositions
    • 用于形成粘合剂混合组合物的方法
    • US20110244232A1
    • 2011-10-06
    • US12753416
    • 2010-04-02
    • Gregory K. HallJim N. Coffey
    • Gregory K. HallJim N. Coffey
    • B05D5/10B32B27/04
    • C08J3/005B05D1/34B05D2252/02C08J2323/02C08J2353/02Y10T428/2878
    • Continuous or continual in-line processes for forming adhesive polymer blend compositions are described, as well as the application of those blends to a variety of substrates. In one or more embodiments, a first polymer component is provided in a first vessel, and a second polymer component is provided in a second vessel. The first polymer component comprises one or more styrenic block copolymers and one or more hydrocarbon tackifier resins, and the second polymer component comprises a polyolefin. The first and second polymer components are extracted from their respective holding vessels, mixed, and applied to a substrate. In some embodiments, the first and second polymer components may further comprise various additives. Adhesive blend compositions formed from the inventive processes are also described.
    • 描述了用于形成粘合剂聚合物共混物组合物的连续或连续的在线方法,以及将这些共混物应用于各种基材。 在一个或多个实施方案中,在第一容器中提供第一聚合物组分,并且在第二容器中提供第二聚合物组分。 第一聚合物组分包含一种或多种苯乙烯嵌段共聚物和一种或多种烃增粘树脂,第二聚合物组分包括聚烯烃。 第一和第二聚合物组分从其各自的保持容器中提取,混合并施加到基底上。 在一些实施方案中,第一和第二聚合物组分可进一步包含各种添加剂。 还描述了由本发明方法形成的粘合剂共混物组合物。