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公开(公告)号：EP3327048A1
公开(公告)日：2018-05-30
申请号：EP17206530.2
申请日：2013-10-25
发明人： Komaba, Shinichi , Yabuuchi, Naoaki , Han, Zhen-Ji , Sasaki, Takeo , Hashimoto, Shota , Okamoto, Kuniaki , Maesawa, Tsuneaki
IPC分类号： C08F220/06 , C08G59/40 , C08G18/02 , C08L63/00 , H01M4/134 , H01M4/38 , H01M4/62 , C08K5/00 , C08L33/02 , C08L79/00 , H01M10/052
CPC分类号： H01M4/622 , C08F122/02 , C08G18/025 , C08G59/40 , C08K5/0025 , C08L33/02 , C08L63/00 , C08L79/00 , H01M4/134 , H01M4/386 , H01M4/625 , H01M10/052 , H01M10/0525 , H01M2004/027 , H01M2220/20 , C08F220/06 , C08F222/1006
摘要： The present invention relates to
(1) a use of a polyacrylic acid cross-linked by a cross-linking agent selected from the compounds described in the general formulae [1] to [11], provided that the one which includes a functional group-containing vinylidene fluoride-based polymer is excluded, in a binder for a lithium cell, wherein the viscosity of the cross-linked polyacrylic acid is 0.03 to 10 kgm -1 s -1 [30 to 10000 mPa S] under 60 rpm of a rotational viscosimeter, or 10 to 400 kgm -1 s -1 [10000 to 400000 mPa S] under 0.6 rpm of a rotational viscosimeter, when measured at 20 to 25 °C, provided that the viscosity is measured in a dispersed solution of the cross-linked polyacrylic acid in water in a concentration of 1 % by weight; and to
(2) a use of a polyacrylic acid cross-linked by a cross-linking agent selected from the compounds described in the general formulae [1] to [11], provided that the one which includes a functional group-containing vinylidene fluoride-based polymer is excluded, in a binder for a lithium cell, wherein an amount of the cross-linking agent is 0.001 to 0.5 % by mol, to 1 mol of acrylic acid.-
公开(公告)号：EP0794199A2
公开(公告)日：1997-09-10
申请号：EP97103416.0
申请日：1997-03-01
IPC分类号： C08F20/28 , C08F20/04 , C07C69/732
CPC分类号： C08F20/28
摘要： To provide a polymer comprising as a structural unit a monomer unit containing a hydroxy group or other hydrophilic radical and other functional group in the molecule which is useful in medical, cosmetic and electric industries.
A polymer comprising as a structural unit a monomer unit shown by the general formfula [1]
(wherein R 1 and R 2 are, independently, a hydrogen atom or a halogen atom, R 3 is a hydrophilic radical and R 4 is a cyano group or a carboxyl group which may be esterified).摘要翻译： 提供一种包含作为结构单元的聚合物，其在分子中含有羟基或其它亲水基团和其它官能团的单体单元，其可用于医疗，化妆品和电力工业。 包含作为结构单元的聚合物是由通式（1）表示的单体单元（其中R 1和R 2独立地是氢原子或卤素原子，R 3是亲水基团 R 4为可被酯化的氰基或羧基）。
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公开(公告)号：EP1059314B1
公开(公告)日：2004-12-22
申请号：EP00112208.4
申请日：2000-06-07
IPC分类号： C08F212/14 , C08F8/00 , G03F7/039 , G03F7/004
CPC分类号： G03F7/039 , C08F8/00 , C08F8/12 , C08F212/14 , C08F2810/30 , G03F7/0045 , Y10S430/106 , C08F112/14 , C08F220/18 , C08F212/08 , C08F2220/1875
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公开(公告)号：EP0794199A3
公开(公告)日：1999-10-20
申请号：EP97103416.0
申请日：1997-03-01
IPC分类号： C08F20/28 , C08F20/04 , C07C69/732
CPC分类号： C08F20/28
摘要： To provide a polymer comprising as a structural unit a monomer unit containing a hydroxy group or other hydrophilic radical and other functional group in the molecule which is useful in medical, cosmetic and electric industries. A polymer comprising as a structural unit a monomer unit shown by the general formfula [1]
(wherein R 1 and R 2 are, independently, a hydrogen atom or a halogen atom, R 3 is a hydrophilic radical and R 4 is a cyano group or a carboxyl group which may be esterified).
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