-
公开(公告)号：EP4410916A1
公开(公告)日：2024-08-07
申请号：EP22876344.7
申请日：2022-09-28
发明人： TSUMURA Daisuke , MIZUHARA Ginji , KURODA Tomoharu
IPC分类号： C09J11/06 , C09J11/08 , C09J133/00 , C09J167/00 , C09J175/04 , C09J201/00 , C09J7/38
CPC分类号： C09J167/00 , C09J201/00 , C09J11/08 , C09J11/06 , C09J7/38 , C09J175/04 , C09J133/00
摘要： An object of the present invention is to provide a pressure-sensitive adhesive composition whose adhesive force is sufficiently reduced by applying a voltage even after storage in a high-temperature and high-humidity environment. The present invention relates to a pressure-sensitive adhesive composition containing a first polymer as a base polymer and an ionic liquid and further containing a second polymer having a glass transition temperature Tg of 40°C to 180°C.
-
公开(公告)号：EP3862406A1
公开(公告)日：2021-08-11
申请号：EP19869377.2
申请日：2019-10-03
发明人： TAKASHIMA, Atsushi , MIZUHARA Ginji
IPC分类号： C09J201/00 , D02G3/36 , D06M15/263
摘要： The present invention relates to an adhesive article including a core material and an adhesive layer covering a longitudinal surface of the core material, in which the core material is a multifilament yarn including four or more filaments.
-
公开(公告)号：EP4039762A1
公开(公告)日：2022-08-10
申请号：EP20872571.3
申请日：2020-09-28
摘要： The present invention relates to a threadlike adhesive body including a threadlike core material and an adhesive layer configured to cover a surface of the core material in a longitudinal direction, in which the adhesive layer contains a non-biomass-derived component, the core material contains a biomass-derived component, and a difference ( θ 0 - θ 30 ) between a contact angle θ 0 of water in an amount of 2 µl measured immediately after the water drops onto the core material and a contact angle θ 30 of the water measured after 30 seconds have elapsed from the dropping is 20° or less.
-
公开(公告)号：EP3904252A1
公开(公告)日：2021-11-03
申请号：EP19903748.2
申请日：2019-12-23
发明人： MIZUHARA Ginji , TAKASHIMA Atsushi
摘要： An adhesive body delivery device (100) includes a main body (1), a turning portion (11), and a press-bonding portion (7). The turning portion (11) is mounted to the main body (1) to be relatively turnable around a first turning axis A1. The press-bonding portion (7) is mounted to the turning portion (11) at a predetermined mounting position, and is turnable in conjunction with the turning portion (11). The press-bonding (7) is configured to deliver an adhesive body at a predetermined delivery position P, and is configured to stick the adhesive body to a target object while press-bonding the adhesive body. A predetermined distance D is ensured between the first turning axis A1 of the turning portion (11) and the mounting position. The press-bonding portion (7) is configured to turn around a second turning axis A2 passing through the mounting position and being parallel to the first turning axis A1.
-
公开(公告)号：EP4194198A1
公开(公告)日：2023-06-14
申请号：EP21853605.0
申请日：2021-08-04
IPC分类号： B32B27/00 , C09J9/00 , C09J9/02 , C09J11/06 , C09J201/00 , C09J7/29 , C09J7/30 , C09J7/38 , B32B7/06
摘要： The present invention relates to an electrically debondable adhesive sheet including, in this order, an electrically conductive substrate including a supporting substrate and an electrically conductive layer; a coating layer; and an electrically debondable adhesive layer in which an adhesive force is reduced by application of a voltage, in which the coating layer is formed on a surface of the electrically conductive layer on a side opposite to the supporting substrate, and the electrically debondable adhesive layer and the coating layer are in contact with each other.
-
公开(公告)号：EP3862404A1
公开(公告)日：2021-08-11
申请号：EP19869582.7
申请日：2019-10-03
IPC分类号： C09J7/38 , C09J7/21 , C09J201/00
摘要： The present invention relates to a method of producing a bonded body in which members are allowed to bond to each other with a yarn-like adhesive body, and at least a part of a bonding region, which is a portion where members are allowed to bond to each other, has a bent shape, and the members are allowed to bond to each other with the yarn-like adhesive body bent according to a shape of the bonding region.
-
公开(公告)号：EP4410917A1
公开(公告)日：2024-08-07
申请号：EP22876346.2
申请日：2022-09-28
发明人： KURODA Tomoharu , MIZUHARA Ginji , TSUMURA Daisuke
IPC分类号： C09J11/06 , C09J11/08 , C09J133/00 , C09J167/00 , C09J175/04 , C09J201/00 , C09J201/02 , C09J7/38
CPC分类号： C09J167/00 , C09J201/00 , C09J11/08 , C09J11/06 , C09J201/02 , C09J7/38 , C09J175/04 , C09J133/00
摘要： An object of the present invention is to provide a pressure-sensitive adhesive composition capable of firmly bonding members when no voltage is applied and forming a pressure-sensitive adhesive layer whose adhesive force is sufficiently reduced when a voltage is applied, a pressure-sensitive adhesive sheet including a pressure-sensitive adhesive layer formed of the pressure-sensitive adhesive composition, and a bonded body. The present invention relates to a pressure-sensitive adhesive composition containing a polymer, an ionic liquid, and a tackifier having a hydroxyl value of 150 mgKOH/g or less, a pressure-sensitive adhesive sheet including a pressure-sensitive adhesive layer formed of the pressure-sensitive adhesive composition, and a bonded body.
-
公开(公告)号：EP3836166A1
公开(公告)日：2021-06-16
申请号：EP19848276.2
申请日：2019-08-06
发明人： TAKASHIMA Atsushi , MIZUHARA Ginji
IPC分类号： H01B7/00 , C09J201/00 , G02B6/44 , G02B6/46 , H01B7/40
摘要： The present invention relates to a composite body including an elongated adhesive body and a plurality of linear members, the plurality of linear members being stuck around the adhesive body.
-
公开(公告)号：EP3689991A1
公开(公告)日：2020-08-05
申请号：EP18861414.3
申请日：2018-09-27
IPC分类号： C09J7/00 , C09J201/00
摘要： The present invention relates to an adhesive article including a linear adhesive body and a non-adhesive layer covering a longitudinal direction surface of the adhesive body, wherein the adhesive article expresses adhesiveness when the non-adhesive layer is broken by stretching the adhesive article.
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.012 秒)
