METHOD FOR PREPARING STRUCTURED ADHESIVE ARTICLES
    22.
    发明申请
    METHOD FOR PREPARING STRUCTURED ADHESIVE ARTICLES 审中-公开
    制备结构粘合剂的方法

    公开(公告)号:US20160115356A1

    公开(公告)日:2016-04-28

    申请号:US14895762

    申请日:2014-05-20

    Abstract: Methods of forming laminating adhesive articles include providing a multi-layer article, and a tool with a structured surface. The multi-layer articles include a substrate, an adhesive layer, and a liner. The multi-layer article is placed between the structured surface of the tool and a support surface that is hard and the tool is embossed against the liner by applying pressure or pressure/heat. The embossing causes the tool structures to distort the liner and the adhesive layer, and causes permanent topological changes in a portion of the adhesive layer, but does not distort the substrate. The distortion in the liner is retained upon release of the applied pressure. The portions of topologically changed adhesive can form convex structures that are permanent. Upon removal of the liner from the adhesive layer, the concave structures on the adhesive layer are unstable, but the convex structures are stable.

    Abstract translation: 形成层压粘合剂制品的方法包括提供多层制品和具有结构化表面的工具。 多层制品包括基材,粘合剂层和衬垫。 多层制品放置在工具的结构化表面和坚硬的支撑表面之间,并且通过施加压力或压力/热量将工具压在衬垫上。 压花导致工具结构使衬垫和粘合剂层变形,并且导致粘合剂层的一部分中的永久拓扑变化,但不会使衬底扭曲。 在释放施加的压力时,保持衬管中的变形。 拓扑变化的粘合剂的部分可以形成永久的凸形结构。 在从粘合剂层移除衬垫时,粘合剂层上的凹陷结构是不稳定的,但凸起结构是稳定的。

    LAMINATE
    24.
    发明申请
    LAMINATE 有权
    层压板

    公开(公告)号:US20130057958A1

    公开(公告)日:2013-03-07

    申请号:US13697157

    申请日:2011-04-06

    Abstract: The laminate of an embodiment is a laminate including an antireflection film and a protection film bonded onto the antireflection film, wherein the surface of the antireflection film includes a plurality of protrusions; the protection film includes a supporting film and an adhesive layer; the adhesive layer includes an adhesive agent, a copolymer, and a carboxyl group-containing monomer; the weight average molecular weight of the copolymer is 1000000 or more and 2000000 or less; the copolymer includes the (meth)acrylic acid alkyl ester with the alkyl group having 4 or less carbon atoms in the largest weight proportion among the monomer components; the acid number of the copolymer is 16 mg KOH/g or more and 120 mg KOH/g or less; and the mixing amount of the epoxy cross-linking agent in relation to 100 parts by weight of the copolymer is 1.5 parts by weight or more.

    Abstract translation: 实施方案的层压体是包括抗反射膜和粘合到防反射膜上的保护膜的层压体,其中防反射膜的表面包括多个突起; 保护膜包括支撑膜和粘合剂层; 粘合剂层包括粘合剂,共聚物和含羧基的单体; 共聚物的重均分子量为1000000以上且2000000以下; 共聚物包括单体成分中最大重量比例的烷基具有4个以下碳原子的(甲基)丙烯酸烷基酯; 共聚物的酸值为16mg KOH / g以上且120mgKOH / g以下; 相对于共聚物100重量份,环氧交联剂的混合量为1.5重量份以上。

    ADHESIVE ARTICLES WITH IMPROVED AIR EGRESS
    26.
    发明申请
    ADHESIVE ARTICLES WITH IMPROVED AIR EGRESS 有权
    具有改进的空气排气的粘合制品

    公开(公告)号:US20120040152A1

    公开(公告)日:2012-02-16

    申请号:US13278486

    申请日:2011-10-21

    Abstract: This invention relates to an adhesive article which provides air egress. Air egress is provided by supplying a route, such as areas of no initial adhesion for the air to flow out from under the construction. The invention relates to an adhesive article comprising a facestock having a front surface and a back surface, a continuous layer of adhesive having an upper surface and a lower surface wherein the upper surface of the adhesive layer is adhered to the back surface of the facestock, and a plurality of spaced-apart non-adhesive material which is in contact with the lower surface of the adhesive layer. These articles have usefulness as industrial graphics images, as well as decorative coverings, etc. The articles provide air egress and optionally repositionability and slideability.

    Abstract translation: 本发明涉及提供空气出口的粘合剂制品。 通过提供路径来提供空气出口,例如没有初始粘合的区域,空气从建筑物外部流出。 本发明涉及一种粘合制品,其包括具有前表面和后表面的面材,具有上表面和下表面的连续粘合剂层,其中粘合剂层的上表面粘附到面材的后表面, 以及与粘合剂层的下表面接触的多个间隔开的非粘合材料。 这些文章作为工业图形图像以及装饰性覆盖物等具有有用性。该制品提供空气出口和可选地重新定位和可滑动性。

    ADHESIVE ARTICLES WITH IMPROVED AIR EGRESS
    30.
    发明申请
    ADHESIVE ARTICLES WITH IMPROVED AIR EGRESS 有权
    具有改进的空气排气的粘合制品

    公开(公告)号:US20100215885A1

    公开(公告)日:2010-08-26

    申请号:US12775099

    申请日:2010-05-06

    Abstract: This invention relates to an adhesive article which provides air egress. Air egress is provided by supplying a route, such as areas of no initial adhesion for the air to flow out from under the construction. The invention relates to an adhesive article comprising a facestock having a front surface and a back surface, a continuous layer of adhesive having an upper surface and a lower surface wherein the upper surface of the adhesive layer is adhered to the back surface of the facestock, and a plurality of spaced-apart non-adhesive material which is in contact with the lower surface of the adhesive layer. These articles have usefulness as industrial graphics images, as well as decorative coverings, etc. The articles provide air egress and optionally repositionability and slideability.

    Abstract translation: 本发明涉及提供空气出口的粘合剂制品。 通过提供路径来提供空气出口,例如没有初始粘合的区域,空气从建筑物外部流出。 本发明涉及一种粘合制品,其包括具有前表面和后表面的面材,具有上表面和下表面的连续粘合剂层,其中粘合剂层的上表面粘附到面材的后表面, 以及与粘合剂层的下表面接触的多个间隔开的非粘合材料。 这些文章作为工业图形图像以及装饰性覆盖物等具有有用性。该制品提供空气出口和可选地重新定位和可滑动性。

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