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1. 发明授权

US10988494B2 Europium complex 有权
公开(公告)号：US10988494B2
公开(公告)日：2021-04-27
申请号：US16766015
申请日：2018-11-27
申请人： TOSOH CORPORATION , SAGAMI CHEMICAL RESEARCH INSTITUTE
发明人： Keisuke Araki , Hiroya Honda , Naoyuki Koiso , Ryo Nakagame , Fumiaki Yoshitomi , Kohei Iwanaga , Taishi Furukawa
IPC分类号： C07F15/00
摘要： To provide europium complexes having high photostability.
A europium complex expressed with the following formula (A): {wherein, RA and RB are independently a cyclic alkyl group with 3 to 10 carbons, respectively, and RC is a cyclic alkyl group with 3 to 10 carbons or a phenyl group expressed with the following formula (B): (wherein, XA, XB, AC, XD and XE independently represent a hydrogen atom; a fluorine atom; an alkyl group with 1 to 3 carbon(s); an alkyloxy group with 1 to 3 carbon(s); an aryloxy group with 6 to 10 carbons; a fluoroalkyl group with 1 to 3 carbon(s); a fluoroalkyloxy group with 1 to 3 carbon(s); or a phenyl group that may be substituted with a fluorine atom, an alkyl group with 1 to 3 carbon(s), an alkyloxy group with 1 to 3 carbon(s), a fluoroalkyl group with 1 to 3 carbon(s), a fluoroalkyloxy group with 1 to 3 carbon(s), a fluorophenyl group, a hydroxyl group or a cyano group, respectively); RA is a cyclic alkyl group with 3 to 10 carbons; RB and RC are a phenyl group expressed with the formula (B), provided, however, that a case where RA a cyclohexyl group, and, RB and RC are a phenyl group is excluded; or RA, RB and RC independently represent an ortho-substituted phenyl group expressed with the following formula (Ba): (wherein, XE represents a hydrogen atom, an alkyl group with 1 to 3 carbon(s), an alkyloxy group with 1 to 3 carbon(s), a fluoroalkyl group with 1 to 3 carbon(s), a fluoroalkyloxy group with 1 to 3 carbon(s), a naphthyl group that may be substituted with a fluorine atom, a pyridyl group that may be substituted with a fluorine atom, or a phenyl group that is expressed with a formula (C): [wherein, ZA, ZC and ZE independently represent a hydrogen atom, a fluorine atom, an alkyl group with 1 to 3 carbon(s), an alkyloxy group with 1 to 3 carbon(s), a fluoroalkyl group with 1 to 3 carbon(s), a fluoroalkyloxy group with 1 to 3 carbon(s), a phenyl group that may be substituted with a fluorine atom, a hydroxyl group or a cyano group; ZB and ZD independently represent a hydrogen atom or a fluorine atom, respectively], provided, however, that a case where RA, RB and RC are all a phenyl group is excluded), respectively; RD represents a hydrogen atom, a deuterium atom or a fluorine atom; WA and WB independently represent an alkyl group with 1 to 6 carbon(s), a fluoroalkyl group with 1 to 6 carbon(s), a phenyl group, a 2-thienyl group or a 3-thienyl group; and ‘n’ represents an integer of 1 to 3}.

2. 发明授权

US09349601B2 Ruthenium complex, method for producing same, and method for producing ruthenium-containing thin film 有权
标题翻译：钌络合物，其制造方法以及含钌薄膜的制造方法
公开(公告)号：US09349601B2
公开(公告)日：2016-05-24
申请号：US14650274
申请日：2013-12-06
申请人： TOSOH CORPORATION , SAGAMI CHEMICAL RESEARCH INSTITUTE
发明人： Kenichi Tada , Toshiki Yamamoto , Hiroyuki Oike , Atsushi Maniwa , Hirokazu Chiba , Kohei Iwanaga , Kazuhisa Kawano
IPC分类号： C07F15/00 , H01L21/285 , C23C16/18 , C07F7/02 , H01L21/768
CPC分类号： H01L21/28568 , C07F7/02 , C07F15/0046 , C23C16/18 , H01L21/28556 , H01L21/28562 , H01L21/76843 , H01L21/76871
摘要： The present invention is to provide a ruthenium complex represented by formula (1a), (2), (3), etc., which is useful for producing a ruthenium-containing thin film both under the conditions using an oxidizing gas as the reaction gas and under the conditions using a reducing gas as the reaction gas: wherein R1a to R7a, R8, R9 and R10 to R18 represents an alkyl group having a carbon number of 1 to 6, etc., and n represents an integer of 0 to 2.
摘要翻译：本发明提供一种在使用氧化性气体作为反应气体的条件下可用于制造含钌的薄膜的式（1a），（2），（3）等表示的钌络合物在使用还原气体作为反应气体的条件下，其中R1a〜R7a，R8，R9，R10〜R18表示碳数为1〜6的烷基等，n表示0〜2的整数。

3. 发明授权

US10418629B2 Composite active material for lithium ion secondary batteries and method for producing same 有权
公开(公告)号：US10418629B2
公开(公告)日：2019-09-17
申请号：US15126040
申请日：2015-03-20
申请人： TOSOH CORPORATION
发明人： Hidehiko Misaki , Masanori Abe , Toru Tsuyoshi , Masanori Kohgo , Shuji Takato , Taichi Arakawa , Kohei Iwanaga
IPC分类号： H01M2/00 , H01M2/16 , H01M2/18 , H01M4/38 , H01M4/04 , H01M4/1393 , H01M4/1395 , H01M4/36 , H01M4/587 , H01M4/133 , H01M4/134 , H01M10/0525 , H01M4/02 , H01M10/052
摘要： Provided are: an anode active material for a lithium ion secondary battery with which high initial efficiency and battery capacity can be maintained and excellent cycling characteristics are achieved; and a method for producing such an active material. The anode active material for a lithium ion secondary battery, the active material comprising a Si compound and a carbonaceous material or a carbonaceous material and graphite, is obtained by a method comprising the steps of: mixing a Si compound, a carbon precursor, and, as appropriate, graphite powder; performing granulation/compaction; pulverizing the mixture to form composite particles; firing the composite particles in an inert gas atmosphere; and subjecting the pulverized and conglobated composite powder or the fired powder to air classification.

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