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    MOULDED BODY COMPRISING A STRUCTURED SURFACE FOR CONTROLLED ADHESION
    2.
    发明公开
    MOULDED BODY COMPRISING A STRUCTURED SURFACE FOR CONTROLLED ADHESION 审中-公开

    公开(公告)号：US20230151247A1

    公开(公告)日：2023-05-18

    申请号：US17916825

    申请日：2021-04-07

    申请人： INNOCISE GmbH

    发明人： Karsten Moh ,  Lena Barnefske ,  Eduard Arzt ,  Fabian Rundel

    IPC分类号： C09J7/00

    CPC分类号： C09J7/00 ,  C09J2301/31

    摘要： A moulded body comprising includes a structured surface, wherein the surface has a structuring including a plurality of protrusions (pillars), at least each having a stem and comprising an end face pointing away from the surface. With this end face, the protrusions come into contact with the surface of the adhered object, wherein at least one protrusion comprises at least one structural feature, which, when loading the protrusion, leads to a directed deformation of the protrusion by changing the adhesion.

    DRY ADHESIVES AND METHODS FOR MAKING DRY ADHESIVES
    4.
    发明申请
    DRY ADHESIVES AND METHODS FOR MAKING DRY ADHESIVES 有权

    公开(公告)号：US20220411664A1

    公开(公告)日：2022-12-29

    申请号：US17895334

    申请日：2022-08-25

    申请人： Carnegie Mellon University

    发明人： Metin Sitti ,  Michael Murphy ,  Burak Aksak

    IPC分类号： C09J7/00 ,  G03F7/00 ,  B81C1/00 ,  B82Y10/00 ,  B82Y40/00 ,  B29C33/38

    摘要： Dry adhesives and methods for forming dry adhesives. A method of forming a dry adhesive structure on a backing material, comprises: forming a template backing layer of energy sensitive material on the backing material; forming a template layer of energy sensitive material on the template backing layer; exposing the template layer to a predetermined pattern of energy; removing a portion of the template layer related to the predetermined pattern of energy, and leaving a template structure formed from energy sensitive material and connected to the substrate via the template backing layer.

    Semi-hardened pressure-sensitive adhesive film
    7.
    发明授权
    Semi-hardened pressure-sensitive adhesive film 有权

    公开(公告)号：US11453803B2

    公开(公告)日：2022-09-27

    申请号：US15936644

    申请日：2018-03-27

    申请人： LG Chem, Ltd.

    发明人： Min-Seok Song ,  Chan-Oh Yoon ,  Eun-Kyung Park ,  Bu-Gi Jung ,  Jang-Soon Kim

    IPC分类号： C09J7/00 ,  G02B1/04 ,  C09J7/10 ,  C09J133/08 ,  C09J163/00 ,  C09J175/14

    摘要： Disclosed is a semi-hardened pressure sensitive adhesive film to be used in the semi-hardened state and having excellent printing step absorption properties. The adhesive film according to the present invention contains a radial polymer composition and a cationic polymer composition, and the radial polymer composition is primarily cross-linked to maintain the semi-hardened state. When applied onto a substrate through a printing step, the present invention has excellent step absorption properties and adhesion properties and excellent durability even under high-temperature and high-humidity conditions.

    LAMINATED FILM FOR BONDING AND LIGHT-TRANSMITTING LAMINATE INCLUDING SAME
    8.
    发明申请
    LAMINATED FILM FOR BONDING AND LIGHT-TRANSMITTING LAMINATE INCLUDING SAME 有权

    公开(公告)号：US20220266573A1

    公开(公告)日：2022-08-25

    申请号：US17742782

    申请日：2022-05-12

    申请人： SKC Co., Ltd.

    发明人： Hyejin KIM ,  Haksoo LEE ,  Sungjin CHUNG

    IPC分类号： B32B17/10 ,  C09J7/00

    摘要： A film for laminating including an embossed surface, wherein the embossed surface includes a plurality of convex parts and a plurality of concave parts disposed between the plurality of convex parts, wherein each of the plurality of convex parts is surrounded by the plurality of concave parts and does not include a convex part, wherein each of the plurality of convex parts has an average area of 4.0 mm2 or less, wherein an absolute value of Skewness (Ssk) of the embossed surface is more than 0, and 1 or less, and wherein Ar of the embossed surface is 1.001 to 2, where Ar is calculated by the following Formula 1: Ar = As Ac [ Formula ⁢ 1 ] where, in the Formula 1, As is an average surface area of surface profiles of the plurality of convex parts comprised in a unit area (1 cm2) of the embossed surface and Ac is an average area occupied by the plurality of convex parts comprised in a unit area (1 cm2) of the embossed surface, is disclosed.