公开(公告)号：EP3020777A4

公开(公告)日：2017-03-15

申请号：EP14835892

申请日：2014-08-14

申请人： LG CHEMICAL LTD ,  LG CHEMICAL LTD

发明人： PARK MIN SOO ,  HWANG YOON TAE ,  YANG SE WOO ,  KIM MYUNG SEOB ,  KIM MUN SUNG

IPC分类号： C09J7/02 ,  C09J133/08 ,  H01M2/00 ,  H01M2/02 ,  H01M2/08 ,  H01M10/04

CPC分类号： C09J133/08 ,  C08K5/29 ,  C09J7/0217 ,  C09J7/0246 ,  C09J7/0285 ,  C09J7/22 ,  C09J7/255 ,  C09J7/30 ,  C09J7/38 ,  C09J7/385 ,  C09J133/14 ,  C09J2201/122 ,  C09J2201/606 ,  C09J2201/622 ,  C09J2203/33 ,  C09J2205/114 ,  C09J2401/006 ,  C09J2423/006 ,  C09J2433/00 ,  C09J2433/006 ,  C09J2467/006 ,  C09J2469/006 ,  C09J2475/006 ,  C09J2477/006 ,  H01M2/022 ,  H01M2/08 ,  H01M10/0422 ,  H01M2220/30

摘要： Provided are a seal tape and a secondary battery. The seal tape for adhering an electrode assembly includes a pressure-sensitive adhesive layer including a cured product of a pressure-sensitive adhesive composition including a polymer including a polar functional group-containing monomer as a polymerization unit, and is expanded in contact with an electrolyte solution to be detached from the electrode assembly, and therefore, isotropic volume expansion and contraction of the electrode assembly may be induced by repeated charge and discharge of a secondary battery and a disconnection phenomenon in which an electrode is disconnected may be prevented.

公开(公告)号：EP3141586A4

公开(公告)日：2017-12-27

申请号：EP16746870

申请日：2016-02-04

申请人： LG CHEMICAL LTD

发明人： YOO HYUN JEE ,  KIM HYUN SUK ,  MOON JUNG OK ,  YANG SE WOO

IPC分类号： C09J4/00 ,  C08F255/10 ,  C09K11/06 ,  H01L51/00 ,  H01L51/52

CPC分类号： H01L51/5253 ,  B32B7/12 ,  B32B15/08 ,  B32B15/085 ,  B32B15/20 ,  B32B27/36 ,  B32B37/12 ,  B32B37/1207 ,  B32B2307/302 ,  B32B2307/724 ,  B32B2457/206 ,  C08F255/10 ,  C09J4/06 ,  C09J7/0214 ,  C09J7/0217 ,  C09J7/0246 ,  C09J7/0292 ,  C09J7/22 ,  C09J7/28 ,  C09J7/38 ,  C09J7/383 ,  C09J7/385 ,  C09J123/22 ,  C09J133/08 ,  C09J151/04 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2423/00 ,  H01L51/004 ,  H01L51/107 ,  H01L51/448 ,  H01L51/5237 ,  H01L51/5259 ,  H01L51/56 ,  C08F2220/1883

摘要： Provided are an encapsulation film, an organic electronic device including the same, and a method of manufacturing the organic electronic device. Therefore, provided is the encapsulation film, which may form a structure capable of effectively blocking moisture or water entering the organic electronic device from the outside, and have excellent processability in a process of manufacturing a panel and excellent heat retention under a high-temperature and high-humidity condition.

公开(公告)号：EP3109918A4

公开(公告)日：2017-10-25

申请号：EP15752523

申请日：2015-02-17

申请人： LG CHEMICAL LTD

发明人： CHOI BAN SEOK ,  YOO HYUN JEE ,  KIM HYUN SUK ,  LEE SEUNG MIN ,  MOON JUNG OK ,  YANG SE WOO

IPC分类号： H01L51/52 ,  C08J5/18 ,  C09K11/06 ,  H01L51/54 ,  H01L51/56

CPC分类号： H01L51/5253 ,  B32B2457/206 ,  C08J5/18 ,  C08J2363/00 ,  C08J2471/12 ,  C08L63/00 ,  H01L51/0035 ,  H01L51/5012 ,  H01L51/5218 ,  H01L51/5234 ,  H01L51/5243 ,  H01L51/5259 ,  H01L51/5284 ,  H01L51/529 ,  H01L51/56 ,  H01L2251/301 ,  H01L2251/303 ,  H01L2251/5392

摘要： Provided are an encapsulation film, an organic electronic device comprising the same, and a method of manufacturing the organic electronic device. When the organic electronic device is encapsulated using the encapsulation film, an excellent moisture barrier property may be realized, and as reflection or scattering of light is prevented by absorbing and blocking internal or external light, external defects of the organic electronic device may be prevented.

公开(公告)号：EP2657311A4

公开(公告)日：2017-04-26

申请号：EP12738906

申请日：2012-01-27

申请人： LG CHEMICAL LTD

发明人： KIM SE RA ,  CHANG SUK KY ,  JUNG BYUNG KYU ,  HWANG YOON TAE ,  KU CHA HUN ,  KIM SUNG JONG ,  YANG SE WOO ,  JOO HYO SOOK ,  PARK MIN SOO

IPC分类号： C09J7/02 ,  C09J201/00 ,  H01M2/10 ,  H01M6/00 ,  H01M10/04

CPC分类号： C09J7/241 ,  B32B27/285 ,  B32B27/308 ,  B32B27/36 ,  B32B27/38 ,  B32B27/40 ,  B32B37/02 ,  C09J7/0207 ,  C09J7/0264 ,  C09J7/22 ,  C09J7/245 ,  C09J7/25 ,  C09J7/26 ,  C09J7/29 ,  C09J133/08 ,  C09J2203/33 ,  C09J2401/006 ,  C09J2433/00 ,  C09J2433/006 ,  C09J2463/00 ,  C09J2463/006 ,  C09J2475/00 ,  C09J2475/006 ,  H01M2/10 ,  H01M4/04 ,  H01M6/005 ,  H01M10/02 ,  H01M10/04 ,  H01M10/0431 ,  H01M10/049 ,  Y10T29/49114 ,  Y10T428/24521 ,  Y10T428/28 ,  Y10T428/2852 ,  Y10T428/287 ,  Y10T428/2891

摘要： An electrode assembly and a battery are provided. The electrode assembly may be effectively fixed inside a can as a pressure-sensitive adhesive tape attached to an outer circumferential surface of the electrode assembly is formed into a 3D shape by an electrolyte. Thus, the electrode assembly does not move and rotate inside the can due to external vibration or impact and damage of welded regions of a tab or disconnection of inner circuits can be prevented.

摘要翻译： 提供电极组件和电池。 当电极组件的外周表面上附着的压敏粘合带通过电解质形成为3D形状时，电极组件可被有效地固定在罐内。 因此，由于外部振动或冲击，电极组件不会在罐内移动和旋转，并且可以防止突片的焊接区域的损坏或内部电路的断开。

公开(公告)号：EP2963095A4

公开(公告)日：2016-12-07

申请号：EP14835409

申请日：2014-08-05

申请人： LG CHEMICAL LTD

发明人： BAE KYUNG YUL ,  YOO HYUN JEE ,  CHO YOON GYUNG ,  YANG SE WOO

IPC分类号： C09J121/00 ,  C09J7/02 ,  C09J123/00

CPC分类号： C09J109/00 ,  C09J4/00 ,  C09J7/00 ,  C09J7/10 ,  C09J7/20 ,  C09J9/00 ,  C09J123/22 ,  C09J133/08 ,  C09J145/00 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2409/00 ,  C09J2415/003 ,  C09J2423/00 ,  C09J2423/003 ,  C09J2433/003 ,  H01L51/0001 ,  H01L51/0026 ,  H01L51/004 ,  H01L51/0043 ,  H01L51/0094 ,  H01L51/5237 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5256 ,  H01L51/5259 ,  H01L51/56 ,  Y10T428/2883

摘要： Provided are a pressure-sensitive adhesive composition, a pressure-sensitive adhesive film, and a method of manufacturing an organic electronic device using the same. The pressure-sensitive adhesive composition that may effectively block moisture or oxygen penetrated into an organic electronic device from an external environment, and exhibit reliability under harsh conditions such as high temperature and high humidity and excellent optical characteristics, and a pressure-sensitive adhesive film including the same are provided.

公开(公告)号：EP2924765A4

公开(公告)日：2016-05-25

申请号：EP13855161

申请日：2013-11-18

申请人： LG CHEMICAL LTD

发明人： HWANG JI YOUNG ,  JUNG BYUNG KYU ,  HWANG YOON TAE ,  YANG SE WOO ,  CHANG SUK KY ,  KIM SUNG JONG ,  PARK MIN SOO ,  KU CHA HUN

IPC分类号： H01M2/14 ,  C09J7/02 ,  H01M10/0569

CPC分类号： H01M2/1686 ,  C09J7/22 ,  C09J2201/622 ,  C09J2203/33 ,  H01M2/14 ,  H01M2/145 ,  H01M2/1653 ,  H01M6/02 ,  H01M6/164 ,  H01M10/0431 ,  H01M10/0569 ,  H01M10/0587 ,  H01M2300/0028

摘要： The present application relates to a swelling tape and a method of filling a gap. The swelling tape is, for example, applied in gaps in which a fluid is present and deformed into a three-dimensional shape to fill the gaps and fix in place objects separated by gaps as needed.

摘要翻译： 本申请涉及膨胀带和填充间隙的方法。 膨胀带例如应用于存在流体的间隙中，并且变形为三维形状以填充间隙，并且根据需要将由间隙分开的物体固定在适当位置。

公开(公告)号：EP2735943A4

公开(公告)日：2015-04-01

申请号：EP12815066

申请日：2012-07-19

申请人： LG CHEMICAL LTD

发明人： PARK MIN SOO ,  YANG SE WOO ,  CHANG SUK KY

IPC分类号： G06F3/041 ,  C09J133/06 ,  C09J133/12

CPC分类号： C09J133/12 ,  Y10T428/2891

摘要： Provided is a touch panel. The touch panel includes a base and a pressure-sensitive adhesive layer attached to the base and including an acryl-based polymer containing an acryl polymer containing 5 to 30 parts by weight of isobornyl (meth)acrylate, and 5 to 40 parts by weight of methyl (meth)acrylate in a polymerized form. Accordingly, it can effectively inhibit penetration of oxygen, moisture or other impurities at an interface between the base and the pressure-sensitive adhesive layer, or at an interface between a conductor thin film and the pressure-sensitive adhesive layer, and prevent degradation in optical properties such as visibility, etc. due to bubbles generated at the pressure-sensitive adhesive interface. In addition, when the pressure-sensitive adhesive layer is directly attached to the conductor thin film and even exposed to severe conditions such as high temperature or high temperature and high humidity, a change in the resistance of the conductor thin film may be effectively inhibited, and thus the touch panel can be stably driven for a long time.

摘要翻译： 提供触摸屏。 触摸面板包括底座和压敏粘合剂层，所述基底和粘合剂层附着在基底上，并且包括含有丙烯酸类聚合物的丙烯酸类聚合物，所述丙烯酸类聚合物含有5-30重量份的（甲基）丙烯酸异冰片酯，和5-40重量份的 （甲基）丙烯酸甲酯。 因此，能够有效地抑制基材与压敏粘合剂层之间的界面，导体薄膜与压敏粘合剂层之间的界面处的氧气，水分或其他杂质的渗透，防止光学降解 由于在压敏粘合剂界面处产生的气泡等可见性等的性质。 此外，当压敏粘合剂层直接附着在导体薄膜上并且甚至暴露于诸如高温或高温和高湿度的严酷条件下时，可以有效地抑制导体薄膜的电阻变化， 因此能够长时间稳定地驱动触摸面板。

公开(公告)号：EP3321310A4

公开(公告)日：2018-07-11

申请号：EP16824683

申请日：2016-07-11

申请人： LG CHEMICAL LTD

发明人： PARK HYOUNG SOOK ,  LEE JI YEONG ,  YANG SE WOO ,  SON HYUN HEE ,  YOON SO RA ,  HAN SUL KI ,  SONG CHANG IK

IPC分类号： C08J3/24 ,  C08G18/08 ,  C08G18/10 ,  C08G18/24 ,  C08G18/28 ,  C08G18/32 ,  C08G18/48 ,  C08G18/62 ,  C08G18/66 ,  C08G18/75 ,  C08G18/76 ,  C08L33/00 ,  C09J4/00 ,  C09J11/06 ,  G02F1/13

CPC分类号： C08J3/24 ,  C08F220/18 ,  C08F2220/1825 ,  C08G18/0852 ,  C08G18/10 ,  C08G18/242 ,  C08G18/3206 ,  C08G18/4829 ,  C08G18/4833 ,  C08G18/4837 ,  C08G18/485 ,  C08G18/6216 ,  C08G18/6677 ,  C08G18/755 ,  C08G18/7621 ,  C08G18/8025 ,  C08L33/00 ,  C09J4/00 ,  C09J7/385 ,  C09J11/06 ,  C09J133/08 ,  C09J2433/00 ,  G02F1/13 ,  C09J175/08

摘要： As a pressure-sensitive adhesive polarizing plate, for example, a pressure-sensitive adhesive polarizing plate allowing a pressure-sensitive adhesive layer in the polarizing plate to have an excellent interfacial adhesion with another layer and have no detachment phenomenon can be provided in the present application.

公开(公告)号：EP3321312A4

公开(公告)日：2018-07-04

申请号：EP16824686

申请日：2016-07-11

申请人： LG CHEMICAL LTD

发明人： PARK HYOUNG SOOK ,  YANG SE WOO ,  SON HYUN HEE ,  YOON SO RA ,  HAN SUL KI

IPC分类号： C08J3/24 ,  C08G18/08 ,  C08G18/10 ,  C08G18/24 ,  C08G18/28 ,  C08G18/32 ,  C08G18/48 ,  C08G18/62 ,  C08G18/66 ,  C08G18/75 ,  C08G18/76 ,  C08L33/00 ,  C09J4/00 ,  C09J11/06 ,  G02F1/13

CPC分类号： C08G18/8025 ,  C08F220/18 ,  C08F2220/1825 ,  C08G18/0852 ,  C08G18/10 ,  C08G18/242 ,  C08G18/3206 ,  C08G18/4829 ,  C08G18/4833 ,  C08G18/4837 ,  C08G18/485 ,  C08G18/6216 ,  C08G18/6677 ,  C08G18/755 ,  C08G18/7621 ,  C08J3/24 ,  C08L33/00 ,  C09J4/00 ,  C09J7/385 ,  C09J11/06 ,  C09J133/08 ,  C09J2433/00 ,  G02F1/13 ,  C09J175/08

摘要： As a pressure-sensitive adhesive polarizing plate, for example, a pressure-sensitive adhesive polarizing plate allowing a pressure-sensitive adhesive layer in the polarizing plate to have an excellent interfacial adhesion with another layer and have no detachment phenomenon can be provided in the present application.

公开(公告)号：EP3142164A4

公开(公告)日：2018-01-17

申请号：EP16746872

申请日：2016-02-04

申请人： LG CHEMICAL LTD

发明人： YOO HYUN JEE ,  KIM HYUN SUK ,  MOON JUNG OK ,  YANG SE WOO

IPC分类号： C09J4/02 ,  C09J123/22 ,  H01L51/52

CPC分类号： H01L51/5253 ,  B32B7/12 ,  B32B15/08 ,  B32B15/085 ,  B32B15/20 ,  B32B27/36 ,  B32B37/12 ,  B32B37/1207 ,  B32B2307/302 ,  B32B2307/724 ,  B32B2457/206 ,  C08F255/10 ,  C09J4/06 ,  C09J7/0214 ,  C09J7/0217 ,  C09J7/0246 ,  C09J7/0292 ,  C09J7/22 ,  C09J7/28 ,  C09J7/38 ,  C09J7/383 ,  C09J7/385 ,  C09J123/22 ,  C09J133/08 ,  C09J151/04 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2423/00 ,  H01L51/004 ,  H01L51/107 ,  H01L51/448 ,  H01L51/5237 ,  H01L51/5259 ,  H01L51/56 ,  C08F2220/1883

摘要： Provided are an encapsulation film, an organic electronic device including the same, and a method of manufacturing the organic electronic device. Therefore, provided is the encapsulation film, which may form a structure capable of effectively blocking moisture or water entering the organic electronic device from the outside, and have excellent processability in a process of manufacturing a panel and excellent heat retention under a high-temperature and high-humidity condition.