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公开(公告)号:EP4446390A1
公开(公告)日:2024-10-16
申请号:EP23740509.7
申请日:2023-01-13
申请人: LG Chem, Ltd.
发明人: SEO, Jung Hyun , KIM, Min Soo , JUNG, Soon Hwa
IPC分类号: C09J127/16 , C09J101/28 , C09J129/04 , C09J139/06 , C09J9/02 , H01M4/66 , H01M10/0525
摘要: The present invention relates to an adhesion-strengthening composition capable of providing a positive electrode having excellent scratch resistance and adhesiveness and low interfacial resistance, a current collector comprising same, a positive electrode comprising the current collector, a method for manufacturing the positive electrode, and a lithium secondary battery comprising the positive electrode. Provided are an adhesion-strengthening composition comprising a fluorine-based polymer binder, a first water-soluble binder, a second water-soluble binder, and a conductive material, wherein the adhesion-strengthening composition comprises the fluorine-based polymer binder, the first water-soluble binder, and the second water-soluble binder in a specific content; a current collector comprising same; a positive electrode comprising the current collector; a method for manufacturing the positive electrode; and a lithium secondary battery comprising the positive electrode.
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公开(公告)号:EP3784744B1
公开(公告)日:2024-10-02
申请号:EP19792360.0
申请日:2019-04-25
IPC分类号: C09J103/02 , B32B29/08 , C08L1/00 , C08L3/02 , C09J101/00 , C08L1/02 , C09J101/02
CPC分类号: C09J103/02 , C09J101/02 , B32B7/12 , B32B29/00 , B32B2255/1220130101 , B32B2255/2420130101 , B32B2307/7220130101 , B32B2307/74820130101 , B32B3/28 , B32B29/005
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公开(公告)号:EP3668712A1
公开(公告)日:2020-06-24
申请号:EP18753188.4
申请日:2018-08-14
申请人: Borregaard AS
发明人: HOLTAN, Synnove , LIAPIS, Katérina , BERG, Jan
IPC分类号: B32B29/08 , C09J101/00 , C09J103/00
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公开(公告)号:EP3144363B1
公开(公告)日:2020-06-24
申请号:EP16169195.1
申请日:2016-05-11
发明人: Chen, Man-Lin , Lin, Hsien-Kuang , Chan, Der-Jaw , Chen, Sue-May
IPC分类号: C09J101/28 , C08L9/06 , C08L25/04 , C08L79/02
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公开(公告)号:EP3650502A1
公开(公告)日:2020-05-13
申请号:EP18827599.4
申请日:2018-06-20
发明人: KIYOFUJI Gaito , KOBAYASHI Naoki , HAGIWARA Shogo , ABE Yasushi
IPC分类号: C08L101/00 , C08K3/22 , C08K5/29 , C08L11/02 , C09J11/04 , C09J11/06 , C09J101/02 , C09J201/00
摘要: Provided is a polymer latex composition that can be used in a two-liquid-type adhesive having good adhesive strength on rigid adherends such as concrete and mortar.
Provided is a polymer latex composition for use in a mixed latex composition having the polymer latex composition and a curing agent composition having an isocyanate group as a functional group, wherein the polymer latex composition comprises:
15 to 100 parts by mass of a surfactant component on a solid basis; and
30 to 600 parts by mass of a metal hydroxide
with respect to 100 parts by mass of the polymer.-
6.
公开(公告)号:EP3156468B1
公开(公告)日:2020-02-12
申请号:EP15806631.6
申请日:2015-06-09
申请人: KCC Corporation
发明人: HONG, Seung Min , KIM, Yong Joo , LEE, Song Yi , JEONG, Young Gi
IPC分类号: C09J101/00 , C09J105/00 , C09J11/06 , C09J161/06 , C09J161/20 , C03C25/32 , C09J189/00 , D04H1/64 , C09J103/02 , C08L3/02 , C08L5/00 , C08L61/06 , C08L61/20 , C08L89/00
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公开(公告)号:EP3535340A1
公开(公告)日:2019-09-11
申请号:EP17867747.2
申请日:2017-10-31
申请人: Stora Enso Oyj
发明人: HEISKANEN, Isto , LAMPAINEN, Seppo , BACKFOLK, Kaj , SAUKKONEN, Esa , KANKKUNEN, Jukka , AULIN, Christian , ODEBERG GLASENAPP, Astrid
IPC分类号: C09J103/00 , B32B3/28 , B32B29/08 , C08L1/02 , C08L3/00 , C09J101/00 , D21C9/00 , D21H11/18
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公开(公告)号:EP3510116A1
公开(公告)日:2019-07-17
申请号:EP17849718.6
申请日:2017-09-11
申请人: Madico, Inc.
IPC分类号: C09J101/00 , C08F283/04 , C09J4/00
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公开(公告)号:EP3108526B1
公开(公告)日:2018-12-05
申请号:EP15752377.0
申请日:2015-02-20
申请人: Hercules LLC
IPC分类号: H01M4/36 , H01M4/583 , H01M4/62 , C08B37/00 , C08G59/24 , C08G59/32 , C09J101/28 , C09J105/00 , C09J105/04 , H01M4/131 , H01M4/133 , H01M4/134 , H01M4/136 , H01M4/505 , H01M4/525 , H01M4/58 , H01M4/587 , H01M4/66
CPC分类号: H01M4/622 , C08B37/0096 , C08G59/245 , C08G59/3218 , C08L1/284 , C08L1/286 , C08L5/00 , C08L5/04 , C08L33/02 , C08L63/00 , C09J101/284 , C09J101/286 , C09J105/00 , C09J105/04 , H01M4/13 , H01M4/133 , H01M4/134 , H01M4/386 , H01M4/48 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M4/587 , H01M4/661 , H01M4/663 , H01M4/669
摘要: The presently disclosed and/or claimed inventive concept(s) relates generally to a composition of a slurry for use in preparation of a lithium ion battery. The slurry comprises a binder composition comprising a modified guaran for use in battery electrodes and methods of preparing such. The presently disclosed and/or claimed inventive concept(s) also relates to compositions and methods of making electrodes, either anodes and/or cathodes, with the binder composition comprising the modified guaran.
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公开(公告)号:EP2231543B1
公开(公告)日:2018-09-12
申请号:EP08863743.4
申请日:2008-12-04
申请人: Saint-Gobain Isover
IPC分类号: C08K5/092 , C08K5/151 , C08K3/32 , C03C25/321 , C03C25/32 , C03C25/146 , C08G63/668 , C09J101/00 , C09J103/00 , C09J103/02 , C09J167/00 , C09J105/00 , D04H1/645 , D04H1/64 , D04H1/587 , D04H1/4209 , D04H1/4218
CPC分类号: C09J103/00 , C03C25/146 , C03C25/32 , C03C25/321 , C08G63/668 , C08K3/32 , C08K5/092 , C08K5/151 , C09J101/00 , C09J103/02 , C09J105/00 , C09J167/00 , D04H1/4209 , D04H1/4218 , D04H1/58 , D04H1/587 , D04H1/64 , D04H1/645 , C08L5/00
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