利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

696 条记录 (耗时 0.022 秒)

    LABEL
    25.
    发明公开
    LABEL 审中-公开

    公开(公告)号：EP4177321A1

    公开(公告)日：2023-05-10

    申请号：EP21833533.9

    申请日：2021-06-30

    申请人： LINTEC CORPORATION ,  Il Pharma Packaging Co., Ltd.

    发明人： IKEGAMI, Daisuke ,  AMANO, Yasuyuki ,  TANAKA, Atsuhiro ,  ANDO, Mizuki

    IPC分类号： C09J11/08 ,  C09J153/02 ,  G09F3/04 ,  G09F3/10 ,  C09J7/38

    摘要： The present invention provides a label having excellent barrier property and transparency, wherein contamination of the container and adhesive residue due to the residual monomer in the adhesive layer are suppressed. The label is a label that is used for shrink-wrapping a container body of a resin container by wrapping around a barrel of the container body and heat-shrinking the shrinkable label, wherein the label comprises at least one heat shrinkable base material, a transparent vapor-deposited film consisting of an inorganic oxide, and an adhesive layer, and the adhesive layer comprises an adhesive composition comprising a triblock copolymer having a block structure of segment A1-segment B-segment A2.

    MATERIAL FOR PRESSURE-SENSITIVE ADHESIVE, METHOD FOR PRODUCING PRESSURE-SENSITIVE ADHESIVE, PRESSURE-SENSITIVE ADHESIVE, MULTILAYER FILM, AND PACKAGE
    28.
    发明公开
    MATERIAL FOR PRESSURE-SENSITIVE ADHESIVE, METHOD FOR PRODUCING PRESSURE-SENSITIVE ADHESIVE, PRESSURE-SENSITIVE ADHESIVE, MULTILAYER FILM, AND PACKAGE 审中-公开

    公开(公告)号：EP3940036A3

    公开(公告)日：2022-08-03

    申请号：EP21184411.3

    申请日：2021-07-08

    申请人： Asahi Kasei Kabushiki Kaisha

    发明人： TANIGUCHI, Naoki ,  TSUJI, Mikako

    IPC分类号： C09J11/08 ,  C09J153/00 ,  C09J201/00 ,  C09J7/38

    摘要： Problem to be solved:
    Provided is a material for a pressure-sensitive adhesive which has a high adhesive strength and is capable of forming a pressure-sensitive adhesive layer excellent in film appearance.
    Solution:
    The material for a pressure-sensitive adhesive contains composition C in a particulate form including thermoplastic elastomer A, and composition F in a particulate form including thermoplastic elastomer D and tackifier E, wherein the condition (2) is satisfied, an adhesive strength of the material for a pressure-sensitive adhesive is larger than that of the composition C and the composition F, wherein x represents a mass ratio (thermoplastic elastomer(s) / thermoplastic elastomer(s) + tackifier(s)) of the material for a pressure-sensitive adhesive; α represents a mass ratio (thermoplastic elastomer(s) / thermoplastic elastomer(s) + tackifier(s)) of the composition C; and β represents a mass ratio (thermoplastic elastomer(s) / thermoplastic elastomer(s) + tackifier(s)) of the composition F, and the material for a pressure-sensitive adhesive satisfies the expression (1) and the condition (13): β a ratio of the total mass of the tackifier(s) to the total mass of the thermoplastic elastomer(s) in the composition F is more than 1.5 and 3.0 or less; a ratio of the MFR value of the composition F to the MFR value of the composition C is 10 or more and 100 or less.

    ADHESIVE TAPE
    29.
    发明公开
    ADHESIVE TAPE 审中-公开

    公开(公告)号：EP4011616A1

    公开(公告)日：2022-06-15

    申请号：EP20850554.5

    申请日：2020-07-28

    申请人： Nitto Denko Corporation

    发明人： SOEJIMA Kazuki ,  NAKAO Kota

    IPC分类号： B32B27/00 ,  C09J11/08 ,  C09J201/00 ,  C09J7/38

    摘要： The present invention provides a pressure-sensitive adhesive tape, including: a base material; and a pressure-sensitive adhesive layer arranged on at least one side of the base material, wherein the pressure-sensitive adhesive layer contains thermally expandable microspheres and a pressure-sensitive adhesive, wherein the thermally expandable microspheres are each formed of a shell and a volatile substance contained inside the shell, and wherein a resin forming the shell contains a constituent unit having a carboxyl group. In one embodiment, the resin forming the shell has a glass transition temperature (Tg) of 120°C or more.