公开(公告)号：EP4491688A1

公开(公告)日：2025-01-15

申请号：EP23767130.0

申请日：2023-03-07

Applicant: LG Chem, Ltd.

Inventor： PARK, Jun Hyoung ,  KIM, Hyun Cheol

IPC: C09D183/06 ,  C09D5/20 ,  C09J7/40 ,  C08G77/20 ,  C08G77/12 ,  C08L83/06 ,  C08K5/5419

Abstract: The present application can provide a compound, a release composition, a release layer, a release film, and a pressure-sensitive adhesive film. The present application can provide a compound that can form a release layer which enables to exhibit an appropriate level of release peel force, and has an excellent bonding force with a base film and excellent solvent resistance. In addition, the present application can provide a compound that when the release layer has been formed, the release layer exhibits a stable residual adhesion rate even in the case of being repeatedly applied to a pressure-sensitive adhesive layer, and the like. The present application can also provide a release composition and a release layer comprising the compound, and a release film and a pressure-sensitive adhesive film comprising the release layer.

公开(公告)号：EP3919557B1

公开(公告)日：2025-01-15

申请号：EP20778230.1

申请日：2020-03-25

Inventor： MIZUNO, Takaaki ,  KOYANO, Shigeru

IPC: C08L1/00 ,  C08L83/04 ,  C10M107/50 ,  C08K3/22 ,  C08L1/02 ,  C08L83/00 ,  C10M159/12 ,  C10M169/02 ,  C10M171/00 ,  C10N10/16 ,  C10N20/00 ,  C10N20/06 ,  C10N30/10 ,  C10N50/10 ,  C10N30/00 ,  C08G77/12 ,  C08G77/20 ,  C08L3/02 ,  C08L5/08 ,  C09D101/28

公开(公告)号：EP3513024B1

公开(公告)日：2024-11-20

申请号：EP17768122.8

申请日：2017-09-15

Inventor： CULOT, Dominique

IPC: C08G77/12 ,  C08G77/18 ,  C08G77/20 ,  C08L83/04 ,  E06B3/663

公开(公告)号：EP4011985B1

公开(公告)日：2024-11-06

申请号：EP20851449.7

申请日：2020-08-03

Inventor： TAWATA, Hanako ,  INOKUCHI, Yoshinori

IPC: C09D5/02 ,  C09D183/04 ,  C09D7/45 ,  C09D7/63 ,  C08G77/12 ,  C08G77/20 ,  C08L83/04

公开(公告)号：EP4446376A1

公开(公告)日：2024-10-16

申请号：EP23737485.5

申请日：2023-01-10

Applicant: LG Chem, Ltd.

Inventor： LEE, Hong Chan ,  LEE, Seung Min ,  JUNG, Jin Mi

IPC: C08K5/053 ,  C08K5/09 ,  C08K5/07 ,  C08K3/22 ,  C08L83/04 ,  C08G77/20 ,  C08G77/12 ,  C08G77/18

Abstract: A curable composition and a use thereof. The curable composition can be applied to a product or an element that generates heat during driving, storage and/or maintenance, or has possibilities of ignition or explosion, capable of effectively responding to the heat, ignition, and explosion. For example, the composition is applied to an article comprising a plurality of products or elements as described above, thereby being capable of responding to abnormal heat generation, explosion, and ignition occurring in any one element or product, and preventing or minimizing propagation of such heat generation, explosion, and ignition to other adjacent elements or products. Also, the curable composition provides excellent handling properties, storage stability and flame retardancy. In addition, the curable composition or the cured product can stably maintain the above characteristics for a long period of time while achieving the above characteristics by using a non-capsulated phase change material.

公开(公告)号：EP4441150A1

公开(公告)日：2024-10-09

申请号：EP21965263.3

申请日：2021-11-29

Applicant: Dow Silicones Corporation

Inventor： HUANG, Yan ,  BHAGWAGAR, Dorab ,  CHEN, Chen ,  ZHENG, Yan ,  LIMA, Jorge ,  CAO, Zhongwei

IPC: C08L83/06 ,  C08L83/04 ,  C08G77/14 ,  C08G77/06 ,  C08G77/12

CPC classification number: C08L83/04 ,  C08G77/12 ,  C08G77/46 ,  C08G77/20

公开(公告)号：EP3759180B1

公开(公告)日：2024-09-18

申请号：EP19730504.8

申请日：2019-06-06

IPC: C09D5/16 ,  C09D183/04 ,  C08L83/04 ,  C08G77/12 ,  C08G77/20

CPC classification number: C08G77/12 ,  C08G77/20 ,  C09D5/002 ,  C09J183/04

公开(公告)号：EP4408937A1

公开(公告)日：2024-08-07

申请号：EP22792949.4

申请日：2022-09-19

Applicant: Dow Silicones Corporation

Inventor： GARNER, Mary E. ,  TUFT, Bradley W. ,  CUMMINGS, Michelle

IPC: C08L83/06 ,  G02B1/04 ,  C08G77/04 ,  C08G77/12 ,  C08G77/20

CPC classification number: C08L83/06 ,  C08G77/12 ,  C08G77/20 ,  C08G77/045 ,  G02B1/045

公开(公告)号：EP3892687B1

公开(公告)日：2024-06-26

申请号：EP19893579.3

申请日：2019-12-03

IPC: C08L83/07 ,  C08K3/22 ,  C08K3/36 ,  C08K9/06 ,  C08L83/05 ,  C08L83/04 ,  C08G77/12 ,  C08G77/20

CPC classification number: C08K3/22 ,  C08K3/36 ,  C08K9/06 ,  C08K2201/01420130101 ,  C08L83/04 ,  C08G77/12 ,  C08G77/20

公开(公告)号：EP3726573B1

公开(公告)日：2024-03-20

申请号：EP19906601.0

申请日：2019-10-02

Inventor： SHIBUYA, Hitoshi

IPC: C09K5/14 ,  H01L23/42 ,  H01L23/373 ,  C08L83/04 ,  C08G77/12 ,  C08G77/20 ,  C08K3/22 ,  C09D183/04 ,  C08K3/08