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公开(公告)号：EP2687519A4
公开(公告)日：2014-08-13
申请号：EP12760690
申请日：2012-02-22
发明人： HIYAMA TAKEHIRO , YOKOE ICHIRO , TAKEUCHI TAKESHI , SUZUKI MICHIO
IPC分类号： C07D275/04 , C07B61/00
CPC分类号： C07D275/04
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公开(公告)号：EP1277731A4
公开(公告)日：2004-12-15
申请号：EP01919936
申请日：2001-04-16
发明人： HIYAMA TAKEHIRO , KARINO HITOSHI , NII SHINJI
IPC分类号： C07B61/00 , C07C319/24 , C07C323/09 , C07C319/06
CPC分类号： C07C319/24 , Y02P20/582 , C07C323/09
摘要： A process for producing a bishalophenyl disulfide, characterized by reacting a halothiophenol with an alkali metal hydroxide to obtain an alkali metal halothiophenolate and subsequently converting the halothiophenolate into a disulfide with an oxidizing agent in the presence of a mineral acid. By the process, a bishalophenyl disulfide having a high purity can be industrially produced in high yield.
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3.发明公开ELECTROLYTE SOLUTION FOR DYE SENSITIZED SOLAR CELL, AND DYE SENSITIZED SOLAR CELL USING SAME 审中-公开用于染料敏化太阳能电池电解质溶液的染料敏化太阳能电池SO
公开(公告)号：EP2530779A4
公开(公告)日：2014-11-05
申请号：EP11736966
申请日：2011-01-25
发明人： CHIBA KAZUMI , YAMAGUCHI YOUJI , HIYAMA TAKEHIRO , FUSEYA ICHIRO , YANADA KAZATO
CPC分类号： H01G9/2004 , H01G9/2013 , H01G9/2031 , H01G9/2059 , Y02E10/542
摘要： It is to provide an electrolyte solution for a dye sensitized solar cell that does not generate a gas, can be used in a wide temperature range, and is excellent in durability. The electrolyte solution contains a chain sulfone compound represented by formula (1) as a solvent. (In the formula, R 1 and R 2 each independently represent an alkyl group having from 1 to 12 carbon atoms, which may be partially substituted by a halogen, an alkoxy group or an aromatic ring, an alkoxy group, or a phenyl group.)
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公开(公告)号：EP3133623A4
公开(公告)日：2017-10-11
申请号：EP14889457
申请日：2014-04-16
发明人： MURAKAMI SHINYA , OYAMA SHUNJI , HIYAMA TAKEHIRO
IPC分类号： H01M10/0569 , H01G11/60 , H01G11/64 , H01M10/052 , H01M10/0567
CPC分类号： H01M10/0569 , H01G9/035 , H01G11/60 , H01M10/052 , H01M10/0567 , H01M2300/0037 , Y02E60/13
摘要： The present invention aims to provide a solvent for an electrolytic solution of electrochemical devices which is chemically stable at high temperatures over a long period of time and is stably liquid at low temperatures. The present invention relates to a solvent for an electrolytic solution of electrochemical devices, including: a cyclic sulfone compound represented by the formula (1): wherein R is a hydrogen atom or a linear or branched C1-C6 alkyl group; a chain alkyl sulfone compound represented by the formula (2) : wherein R 1 and R 2 each independently represent a linear or branched C1-C5 alkyl group, and may be the same as or different from each other; and at least one of an organic amine compound and 4-tert-butylcatechol.
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5.发明公开
公开(公告)号：EP2011791A4
公开(公告)日：2010-09-22
申请号：EP07741035
申请日：2007-04-04
IPC分类号： C07D327/00
CPC分类号： C07D327/00
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公开(公告)号：EP2360143A4
公开(公告)日：2015-06-24
申请号：EP09825995
申请日：2009-10-14
发明人： TAKEUCHI TAKESHI , HIYAMA TAKEHIRO , LI CHUN , KANKI TOSHIHIKO
IPC分类号： C07C317/04
CPC分类号： C07C317/04
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公开(公告)号：EP2610250A4
公开(公告)日：2014-03-05
申请号：EP11819731
申请日：2011-07-27
IPC分类号： C07D327/00
CPC分类号： C07D327/00
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公开(公告)号：EP2441751A4
公开(公告)日：2012-11-28
申请号：EP10786109
申请日：2010-06-03
发明人： FUSEYA ICHIRO , TAKEUCHI TAKESHI , LI CHUN , KUAD PAUL , HIYAMA TAKEHIRO
IPC分类号： C07C315/02 , C07B61/00 , C07C317/04
CPC分类号： C07C315/02 , C07C317/04
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