-
公开(公告)号:EP4433518A1
公开(公告)日:2024-09-25
申请号:EP22817942.0
申请日:2022-11-15
发明人: KRISCHEL, Julian
IPC分类号: C08F251/02 , C08L51/02 , C08F2/12 , C08F2/20 , C08F4/34
CPC分类号: C08F251/02 , C08L51/02 , C08L2205/02520130101 , C08F4/34 , C08F2/20
-
公开(公告)号:EP4368645A1
公开(公告)日:2024-05-15
申请号:EP22837655.4
申请日:2022-07-04
发明人: OMORI Takehiro , KOZUKA Yoshiaki , TANAKA Shun
摘要: Provided are a novel dispersant for suspension polymerization, and the like. The dispersion stabilizer for suspension polymerization includes a polyvinyl alcohol-based polymer (A) having an acetal skeleton having an ionic group.
-
3.
公开(公告)号:EP4332128A1
公开(公告)日:2024-03-06
申请号:EP22306312.4
申请日:2022-09-05
申请人: ARKEMA FRANCE , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE , Université Claude Bernard Lyon I , Ecole Supérieure de Chimie Physique Electronique de Lyon
发明人: EID, Nadim , DEVISME, Samuel , BONNET, Anthony , FEVRIER, Thibaut , LANSALOT, Muriel , D'AGOSTO, Franck
IPC分类号: C08F14/22 , C08F261/06 , C08L27/16 , C09D127/16 , C08L29/04 , C08F2/20
摘要: The present invention relates to a process for producing a stable PVDF latex by emulsion polymerization in the absence of fluorinated surfactant, said latex being stabilized by poly(vinyl alcohol) (PVOH).
-
公开(公告)号:EP3696199B1
公开(公告)日:2023-12-06
申请号:EP18866231.6
申请日:2018-10-12
发明人: HAMA, Maoki , KUMAZAWA, Kenta
-
公开(公告)号:EP3518327B1
公开(公告)日:2023-10-04
申请号:EP17852860.0
申请日:2017-09-08
发明人: ANNAKA Koji , ISHII Takuya
IPC分类号: H01M4/1391 , H01M4/131 , H01M4/505 , H01M4/525 , H01M4/62 , H01M10/0566 , H01M4/04 , H01M10/0525 , C08F2/20 , C08F2/22 , C08F220/48 , H01M4/02
-
公开(公告)号:EP4061859A1
公开(公告)日:2022-09-28
申请号:EP20808121.6
申请日:2020-11-20
申请人: Stichting voor de Technische Wetenschappen , Universiteit Utrecht Holding B.V. , UMC Utrecht Holding B.V.
-
7.
公开(公告)号:EP3730523B1
公开(公告)日:2022-02-23
申请号:EP18890988.1
申请日:2018-12-19
发明人: LEE, Se Woong , AHN, Seong Yong , KIM, Kun Ji , HA, Hyun Kyou
-
-
公开(公告)号:EP3635017B1
公开(公告)日:2021-07-07
申请号:EP18730475.3
申请日:2018-05-04
发明人: HSU, Shui-Jen Raymond , LI, Dongcui , LI, Sinan , JACOBS, Robert
IPC分类号: C08F2/00 , C08F2/18 , C08F2/20 , C11D3/37 , C08F220/18
-
公开(公告)号:EP2615117B1
公开(公告)日:2021-03-17
申请号:EP11823500.1
申请日:2011-09-02
发明人: HANDA, Masayoshi , ONODA, Yuichi , UEDA, Koji
-
-
-
-
-
-
-
-
-