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    Stick-on biosensor
    2.
    发明授权
    Stick-on biosensor 有权

    公开(公告)号：US11678828B2

    公开(公告)日：2023-06-20

    申请号：US17442030

    申请日：2020-03-17

    Applicant: Nitto Denko Corporation

    Inventor： Ryota Masuda

    IPC: A61B5/257

    CPC classification number: A61B5/257

    Abstract: A stick-on biosensor capable of acquiring satisfactory biological information is provided. The stick-on biosensor includes a pressure-sensitive adhesive layer and an electrode part, said pressure-sensitive adhesive layer having a stick-on surface to be attached to a subject; a base material layer provided on the side opposite the stick-on surface of the pressure-sensitive adhesive layer; and an electronic device provided on the base material layer and configured to process a biological signal acquired through the electrode part. A structure, which includes the pressure-sensitive adhesive layer, the electrode part, and the base material layer, has a flexural rigidity of 0.010 [MPa·mm3/mm] or higher, and an adhesive strength of the electrode part to adhere to the subject is greater than 0.6 [N/cm2] and less than or equal to 5.0 [N/cm2].

    Adhesive member to be adhesively fixed through pressure
    3.
    发明授权
    Adhesive member to be adhesively fixed through pressure 有权

    公开(公告)号：US10570320B2

    公开(公告)日：2020-02-25

    申请号：US15551062

    申请日：2016-03-07

    Applicant: NITTO DENKO CORPORATION

    Inventor： Kensuke Tani ,  Mizuho Nagata ,  Kaori Mizobata ,  Masatsugu Soga ,  Ryota Masuda ,  Masayuki Satake ,  Kenichi Okada ,  Naofumi Kosaka ,  Keisuke Shimokita

    IPC: C09J7/38 ,  C09D7/45 ,  C09J7/20

    Abstract: Provided is an adhesive member to be adhesively fixed through pressure which has both position adjustability and adhesiveness and is capable of producing a sufficient adhesive strength in addition to the position adjustability. The adhesive member comprises a support, a pressure-sensitive adhesive layer provided on one surface of the support, and a plurality of protrusion elements arranged, in spaced-apart relation to each other, on a principal surface of the pressure-sensitive adhesive layer on a side opposite to the support. Each of the protrusion elements is composed of an aggregation of a plurality of cohesive particles, wherein the adhesive member has a frictional force of 0.4 N/cm2 or less, with respect to a stainless steel plate serving as an adherend, as measured when the protrusion elements are in contact with a surface of the adherend, and a shear adhesive strength of 45 N/cm2 or more.

    OIL REPELLENCY-IMPARTED AIR-PERMEABLE FILTER WITH ADHESIVE LAYER
    5.
    发明申请
    OIL REPELLENCY-IMPARTED AIR-PERMEABLE FILTER WITH ADHESIVE LAYER 有权
    具有粘结层的油墨透明透气过滤器

    公开(公告)号：US20150082984A1

    公开(公告)日：2015-03-26

    申请号：US14390953

    申请日：2013-04-02

    Applicant: NITTO DENKO CORPORATION

    Inventor： Nobuaki Maruoka ,  Yoshiki Ikeyama ,  Ryota Masuda ,  Asuka Onohara

    IPC: B01D71/40 ,  B01D69/12

    CPC classification number: B01D71/40 ,  B01D39/16 ,  B01D39/1692 ,  B01D65/003 ,  B01D67/0088 ,  B01D69/12 ,  B01D71/36 ,  B01D2239/0421 ,  B01D2325/36 ,  B01D2325/38 ,  C08J9/36 ,  C09J7/50 ,  C09J2427/003

    Abstract: Disclosed is an air-permeable filter with an adhesive layer. This air-permeable filter is imparted with oil repellency and includes: a porous membrane having a surface coated with an oil-repellent agent; and an adhesive layer disposed on the surface. The oil-repellent agent contains a linear fluorine-containing hydrocarbon group represented by (1) —R1C5F10CH2C4F9 or (2) —R2C6F13, where R1 and R2 are each independently an alkylene group having 1 to 12 carbon atoms or a phenylene group. This air-permeable filter is imparted with oil repellency without significantly reducing its adhesive strength to the adhesive layer.

    Abstract translation: 公开了一种具有粘合剂层的透气过滤器。 这种透气过滤器被赋予拒油性，并且包括：具有涂覆有拒油剂的表面的多孔膜; 以及设置在表面上的粘合剂层。 斥油剂含有由（1）-R1C5F10CH2C4F9或（2）-R2C6F13表示的直链含氟烃基，其中R 1和R 2各自独立地为具有1至12个碳原子的亚烷基或亚苯基。 该透气性过滤器赋予拒油性，而不会显着降低其对粘合剂层的粘合强度。

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