公开(公告)号：US06296973B1

公开(公告)日：2001-10-02

申请号：US09151599

申请日：1998-09-11

申请人： Christophe Michot ,  Dany Brouillette ,  Daniel Baril ,  Jean-Yves Bergeron ,  Michel Armand

发明人： Christophe Michot ,  Dany Brouillette ,  Daniel Baril ,  Jean-Yves Bergeron ,  Michel Armand

IPC分类号： H01M614

CPC分类号： H01M10/0568 ,  C07C311/48 ,  C07C381/10 ,  H01G9/038 ,  H01G11/56 ,  H01G11/62 ,  H01M6/164 ,  H01M6/181 ,  H01M10/052 ,  H01M10/0564 ,  H01M10/0565 ,  H01M10/0569 ,  H01M2300/0085 ,  Y02E60/13

摘要： The present invention is concerned with novel polar solvents and novel electrolytic compositions comprising such solvents, and having a high range of stability, as required for applications in the field of electrochemistry. The present solvents have a highly polar amide function, and preferably combine with a salt soluble in the solvent and having an anion with a delocalized charge, and at least one polymer, to form an electrolytic composition.

公开(公告)号：US6008267A

公开(公告)日：1999-12-28

申请号：US943590

申请日：1997-10-03

申请人： Alain Vallee ,  Michel Armand ,  Xavier Ollivrin ,  Christophe Michot

发明人： Alain Vallee ,  Michel Armand ,  Xavier Ollivrin ,  Christophe Michot

IPC分类号： C07C19/07 ,  C07C245/14 ,  C07C307/02 ,  C07C311/48 ,  C07C317/02 ,  C07C381/12 ,  C08F2/46 ,  C08F4/42 ,  C08F12/02 ,  C08F112/14 ,  C08G59/68 ,  C08G75/02 ,  C08G77/08 ,  C08G79/00 ,  C09K3/00 ,  G03F7/00 ,  G03F7/004

CPC分类号： C08F2/50 ,  C07C307/02 ,  C07C309/80 ,  C07C311/48 ,  C07C381/12 ,  C08F8/44 ,  C08G77/392 ,  C08G77/398 ,  G03F7/029 ,  G03F7/039

摘要： Polymer or oligomer ionic compound made of a polycationic part (A.sup.+).sub.p comprising a plurality of onium units and a sufficient number of anions X.sup.- to provide electrical neutrality to the compound, characterized in thatthe onium units are selected from the group consisting of biaryliodonium, arylsulfonium, arylacylsulfonium, diazonium, organometallic cations comprising a transition metal which is complexed by at least one unsaturated cycle comprising 4 to 12 carbon atoms;X.sup.- is an imide anion [R.sub.F SO.sub.2 NSO.sub.2 R'.sub.F ].sup.- or a methylide anion [R.sub.F SO.sub.2 C(Q)SO.sub.2 R'.sub.F ].sup.- in which:1) Q represents:H--, Cl--, F--, Br--or CN--;an alkyl radical having 1 to 30 carbon atoms;an aryl, alkylaryl or arylakyl radical having 6 to 30 carbon atoms;a group R".sub.F or a group R".sub.F SO.sub.2 ;2) R.sub.F and R'.sub.F, as well as R".sub.F possibly when X.sup.- is a methylide anion, are independently selected from the group consisting of fluorine, perhaloalkyl groups having 1 to 30 carbon atoms, (perhaloalkyl)alkyloxy groups, perhalogenated cycloaliphatic groups having 3 to 30 carbon atoms possibly containing hetero atoms selected from O and N, and/or possibly comprising at least one perhaloalkyl chain, the perhalogenated aryl having 6 to 30 carbon atoms; or3) R.sub.F and R'.sub.F together form a bivalent radical constituting a cycle respectively with group --SO.sub.2 --N--SO.sub.2 -- or with group --SO.sub.2 --C(Q)--SO.sub.2 --, or when X.sup.- is a methylide anion, R".sub.F constitutes with one of the radicals R.sub.F or R'.sub.F a bivalent radical constituting a cycle respectively with group --SO.sub.2 --C--SO.sub.2 -- or group --SO.sub.2 --C--, said bivalent radical being selected from perfluorinated alkylene radicals having 2 to 12 carbon atoms, the third radical which is possibly present being selected from the monovalent radicals mentioned above in 2);4) p represents the number of onium units.These compounds are useful as photoinitiators for cationic polymerization or cross-linking of monomers or for the modification of polymers for example when they are used as photoresists. The preparation of these compounds is also disclosed.

公开(公告)号：US20200274161A1

公开(公告)日：2020-08-27

申请号：US16802551

申请日：2020-02-26

申请人： Christophe Michot

发明人： Christophe Michot

IPC分类号： H01M4/587 ,  H01M4/04 ,  H01M10/0525

摘要： The invention relates to a process for the preparation of carbon-deposited alkali metal oxyanion and the use thereof as cathode material in lithium secondary batteries wherein the process comprises synthesis of partially reacted alkali metal oxyanion, a wet-based nanomilling step, a drying step and a subsequent carbon deposition step performed by a thermal CND process. The invention also relates to carbon deposited alkali metal oxyanion with less than 80 ppm of sulfur impurities for the preparation of a cathode of lithium secondary batteries with exceptional high-temperature electrochemical properties.

公开(公告)号：US09550675B2

公开(公告)日：2017-01-24

申请号：US13502265

申请日：2010-10-13

申请人： Christian Vogler ,  Peter Bauer ,  Christophe Michot

发明人： Christian Vogler ,  Peter Bauer ,  Christophe Michot

IPC分类号： B02C23/08 ,  C01B25/37 ,  B07B15/00

CPC分类号： C01B25/37 ,  B02C23/08 ,  B07B15/00

摘要： A method for removing a particulate contaminant material from a particulate mixed lithium metal phosphate material is provided. The method includes feeding the particulate mixed lithium metal phosphate material into a fluidizing stage containing particulate mixed lithium metal phosphate material of mass m, feeding the fluidized particulate mixed lithium metal phosphate material through a sifting stage, discontinuing the feed of the particulate mixed lithium metal phosphate material into the fluidizing stage after 10 to 100 times of the mass m have been fed into the fluidizing stage, fluidizing and sifting the material present in the fluidizing stage after discontinuing the feed until the mass of the material present in the fluidizing stage becomes 10% to 100% of the mass m, and removing the remaining material from the fluidizing stage.

摘要翻译： 提供了从颗粒状混合锂金属磷酸盐材料中除去颗粒状污染物质的方法。 该方法包括将颗粒状混合锂金属磷酸盐物质进料到含有质量m的颗粒状混合锂金属磷酸盐物质的流化阶段，通过筛选阶段供给流化颗粒状混合锂金属磷酸盐物质，停止颗粒状混合锂金属磷酸盐 进入流化阶段的材料的质量m的10至100倍之后的材料已经进料到流化阶段，在停止进料之后流化和筛选存在于流化阶段中的材料，直到流化阶段中存在的材料的质量达到10％ 至质量m的100％，并且从流化阶段除去剩余的材料。

公开(公告)号：US08697824B2

公开(公告)日：2014-04-15

申请号：US12146903

申请日：2008-06-26

申请人： Christophe Michot ,  Michel Armand

发明人： Christophe Michot ,  Michel Armand

IPC分类号： C08F12/30

CPC分类号： H01M8/1072 ,  C07C311/48 ,  C07C317/18 ,  C07C317/22 ,  C08F16/32 ,  C08J5/2237 ,  C08J2327/12 ,  C25B13/08 ,  H01M8/0289 ,  H01M8/1023 ,  H01M8/1039 ,  Y02P70/56

摘要： The present invention is concerned with novel ion-exchange membranes, their method of preparation and their uses. The membranes are made of a polymer obtained from a monomer or a mixture of bifunctional monomers of general formula [T-SO2—Y—SO2-T′]−M+. The polymers are useful in an alkali-chloride electrolysis process, as a separator in an electrochemical preparation of inorganic and organic compounds, as a separator between an aqueous and an organic phase, or as a catalyst for Diels-Alder additions, Friedel-Craft reactions, aldol condensations, cationic polymerizations, esterifications, and acetal formations.

摘要翻译： 本发明涉及新型离子交换膜及其制备方法及其用途。 膜由由单体或通式[T-SO 2 -Y-SO 2 -T'] - M +的双功能单体的混合物获得的聚合物制成。 该聚合物可用作碱性氯化物电解方法，作为无机和有机化合物的电化学制剂中的隔膜，作为水相和有机相之间的隔膜，或作为狄尔斯 - 阿尔德添加剂的催化剂，Friedel-Craft反应 ，醛醇缩合，阳离子聚合，酯化和缩醛形成。

公开(公告)号：US20050158631A1

公开(公告)日：2005-07-21

申请号：US11032038

申请日：2005-01-11

申请人： Michel Armand ,  Christophe Michot ,  Yurii Yagupolskii ,  Lev Yagupolskii ,  Andrej Bezdudny ,  Natalya Kondratenko

发明人： Michel Armand ,  Christophe Michot ,  Yurii Yagupolskii ,  Lev Yagupolskii ,  Andrej Bezdudny ,  Natalya Kondratenko

IPC分类号： B01J31/02 ,  C07B53/00 ,  C07B61/00 ,  C07C311/48 ,  C07C381/00 ,  C07C381/10 ,  C07F7/00 ,  C07F7/18 ,  C07F9/36 ,  C07F17/00 ,  C08F2/46 ,  C08F2/48 ,  C08F4/00 ,  C08F12/30 ,  C08F28/02 ,  H01B1/06 ,  H01B1/12 ,  H01M6/16 ,  H01M6/18 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/0568 ,  H01M10/36 ,  C07F9/02 ,  C08F4/06 ,  G02F1/00 ,  G02B26/00

CPC分类号： H01M10/0568 ,  C07C311/48 ,  C07C381/10 ,  C07D233/56 ,  C07D277/64 ,  C07F7/1804 ,  C07F17/00 ,  H01B1/122 ,  H01G9/038 ,  H01G11/62 ,  H01M6/166 ,  H01M6/181 ,  H01M10/052 ,  H01M10/0565 ,  H01M2300/0082 ,  H01M2300/0091 ,  Y02E60/13

摘要： The invention relates to an ionic compound corresponding to the formula [R1X1(Z1)-Q−X2(Z2)—R2]m Mm+ in which Mm+ is a cation of valency m, each of the groups Xi is S=Z3, S=Z4, P—R3 or P—R4; Q is N, CR5, CCN or CSO2R5, each of the groups Zi is ═O, ═NC≡N, ═C(C≡N)2, ═NS(=Z)2R6 or ═C[S(=Z)2R6]2, each of the groups Ri, is Y, YO—, YS—, Y2N— or F, Y represents a monovalent organic radical or alternatively Y is a repeating unit of a polymeric frame. The compounds are useful for producing ion conducting materials or electrolytes, as catalysts and for doping polymers.

摘要翻译： 本发明涉及对应于下式的离子化合物：其中R 1，R 2，R 2，R 3， > X 2（Z 2） - R 2 - - - - - （2）]]>其中m + 其中M +是阳离子的阳离子，每个基团X 1是S = Z 3，S = Z 4 PR 3，PR 3，PR 4，PR 3， Q是N，CR 5，CCN或CSO 2 R 5，每个基团Z 1是 - O，-NC≡N，-C（C≡N）2，-NS（= Z）2 R 6或-C [ S（= Z）2个基团，其中每个基团R i是Y，YO - ，YS-，Y 2 N或F，Y表示一价有机基团，或者Y是聚合物框架的重复单元。 这些化合物可用于生产离子导电材料或电解质，作为催化剂和掺杂聚合物。

公开(公告)号：US06548567B2

公开(公告)日：2003-04-15

申请号：US09931076

申请日：2001-08-17

申请人： Michel Armand ,  Christophe Michot ,  Yurii Yagupolskii ,  Lev Yagupolskii ,  Andrej Bezdudny ,  Natalya Kondratenko

发明人： Michel Armand ,  Christophe Michot ,  Yurii Yagupolskii ,  Lev Yagupolskii ,  Andrej Bezdudny ,  Natalya Kondratenko

IPC分类号： C07C30300

CPC分类号： H01M10/0568 ,  C07C311/48 ,  C07C381/10 ,  C07D233/56 ,  C07D277/64 ,  C07F7/1804 ,  C07F17/00 ,  H01B1/122 ,  H01G9/038 ,  H01G11/62 ,  H01M6/166 ,  H01M6/181 ,  H01M10/052 ,  H01M10/0565 ,  H01M2300/0082 ,  H01M2300/0091 ,  Y02E60/13

摘要： The invention relates to an ionic compound corresponding to the formula [R1X1(Z1)—Q−—X2(Z2)—R2]m Mm+ in which Mm+ is a cation of valency m, each of the groups Xi is S═Z3, S═Z4, P—R3 or P—R4; Q is N, CR5, CCN or CSO2R5, each of the groups Zi is ═O, ═NC≡N, ═C(C≡N)2, ═NS(═Z)2R6 or ═C[S(═Z)2R6]2, each of the groups Ri, is Y, YO—, YS—, Y2N— or F, Y represents a monovalent organic radical or alternatively Y is a repeating unit of a polymeric frame. The compounds are useful for producing ion conducting materials or electrolytes, as catalysts and for doping polymers.

摘要翻译： 本发明涉及对应于式[R1X1（Z1）-Q-X2（Z2）-R2] m Mm +的离子化合物，其中Mm +为化合价m的阳离子，基团Xi为S = Z3，S = Z4，P-R3或P-R4; Q为N，CR5，CCN或CSO2R5，基团Zi为= O，= NC = N，= C（C = N）2，= NS（= Z）2R6或= C [S（= Z）2R6 ] 2中，每个基团R i为Y，YO-，YS-，Y2N-或F，Y表示一价有机基团，或者Y为聚合物框架的重复单元。该化合物可用于制备离子导电材料 或电解质，作为催化剂和掺杂聚合物。

公开(公告)号：US20130001335A1

公开(公告)日：2013-01-03

申请号：US13502265

申请日：2010-10-13

申请人： Christian Vogler ,  Peter Bauer ,  Christophe Michot

发明人： Christian Vogler ,  Peter Bauer ,  Christophe Michot

IPC分类号： B07B1/00 ,  B02C23/08

CPC分类号： C01B25/37 ,  B02C23/08 ,  B07B15/00

摘要： The present invention relates to a method for removing a particulate contaminant material from a particulate mixed lithium metal phosphate material, comprising the steps of providing a particulate mixed lithium metal phosphate material, including a particulate contaminant material and a fine particulate mixed lithium metal phosphate, having the mass x*m, feeding the particulate mixed lithium metal phosphate material into a fluidizing stage containing particulate mixed lithium metal phosphate material of mass m, and fluidizing it in the fluidizing stage, feeding the fluidized particulate mixed lithium metal phosphate material to a sifting stage and passing it through the sifting stage, discontinuing the feed of the particulate mixed lithium metal phosphate material into the fluidizing stage after 10 to 100 times of the mass m have been fed into the fluidizing stage, fluidizing and sifting the material present in the fluidizing stage after discontinuing the feed, until the mass of the material present in the fluidizing stage becomes 10% to 100% of the mass m, and removing the remaining material from the fluidizing stage, wherein the sequence of steps b) to f) is repeated until the total mass x*m has been processed.

摘要翻译： 本发明涉及一种从颗粒状混合锂金属磷酸盐材料中除去颗粒污染物质的方法，包括以下步骤：提供颗粒状混合锂金属磷酸盐材料，其包括颗粒状污染物质和细粒状混合锂金属磷酸盐，其具有 质量x * m，将颗粒状混合锂金属磷酸盐物质进料到含有质量m的颗粒状混合锂金属磷酸盐物质的流化阶段中，并在流化阶段将其流化，将流化颗粒状混合锂金属磷酸盐物质进料到筛分级 并将其通过筛选阶段，在质量m的10〜100倍之后停止将粒状混合的锂金属磷酸盐物质进料到流化阶段中，将其进料到流化阶段，流化和筛选流化阶段中存在的物质 在停止饲料后，直到马的质量 在流化阶段中的特征存在于质量m的10％至100％，并且从流化阶段除去剩余的材料，其中重复步骤b）至f）的顺序，直到总质量x * m已经被处理。

公开(公告)号：US20080020284A1

公开(公告)日：2008-01-24

申请号：US10554888

申请日：2004-04-30

申请人： Christophe Michot ,  Gerald Perron ,  Junzo Ukai ,  Wen Li ,  Keiichi Kohama ,  Yutaka Oyama ,  Shoji Yokoishi

发明人： Christophe Michot ,  Gerald Perron ,  Junzo Ukai ,  Wen Li ,  Keiichi Kohama ,  Yutaka Oyama ,  Shoji Yokoishi

IPC分类号： H01M4/02 ,  C08G83/00 ,  H01M4/62 ,  H01M6/04

CPC分类号： H01M4/625 ,  H01M4/131 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/5825 ,  H01M4/621 ,  H01M10/0525 ,  H01M10/0561

摘要： The present invention relates to polymeric binders of formula: [(—CH2CF2—)x′(—CF2CF2—)y′[—CH2CH(R)—]z′]m wherein: x′+y′+z′=1, only one x′, y′ or z′ could be simultaneously equal to zero; R is an alkyl radical CnH2n+1— with 0≦n≦8, 10≦m≦106.

摘要翻译： 本发明涉及下式的聚合物粘合剂：[（-CH 2 CH 2 - ）x'（ - CF 2） - - - - - - - - - - - - - - - - - - - - - - - - （2） 其中：x'+ y'+ z'= 1，只有一个x'，y'或z'可以同时等于零; R是烷基C n H 2n + 1 +，其中0≤n≤8,10≤M≤10 。

公开(公告)号：US07253317B2

公开(公告)日：2007-08-07

申请号：US10451920

申请日：2001-12-21

申请人： Milos Cernik ,  Antonin Ruzicka ,  Zdirad Zak ,  Virginie Pevere ,  Christophe Michot

发明人： Milos Cernik ,  Antonin Ruzicka ,  Zdirad Zak ,  Virginie Pevere ,  Christophe Michot

IPC分类号： C07C303/02 ,  C07C303/08

CPC分类号： C07C303/36 ,  C01B21/0935 ,  C01B21/097 ,  H01M10/052 ,  H01M10/0568 ,  C07C311/48

摘要： The invention relates to a fluorination process for producing fluorinated compounds.The process consists in reacting a compound (I) corresponding to the formula with an ionic fluoride of a monovalent cation. M represents H, an alkali metal, a quaternary phosphonium group or a quaternary ammonium group. Y represents SO2 and m is 1, or else Y is PO and m is 2. Z represents CR2, N or P. R1 represents an electron-withdrawing group which has a Hammet σP parameter of greater than 0.4. R2 represents a carbonaceous and/or electron-withdrawing group. X represents a halogen other than a fluorine. The fluorinated compounds obtained are of use in particular as electrolytes in lithium batteries.

摘要翻译： 本发明涉及氟化化合物的氟化方法。 该方法包括使相应于式的化合物（I）与一价阳离子的离子氟化物反应。 M表示H，碱金属，季鏻基或季铵基。 Y表示SO 2，m为1，或者Y为PO，m为2.Z表示CR 2，N或P。R 1 >表示具有大于0.4的Hammetσσ参数的吸电子基团。 R 2表示含碳和/或吸电子基团。 X表示氟以外的卤素。 所获得的氟化化合物特别用作锂电池中的电解质。