专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07960057B2 Battery with molten salt electrolyte and phosphorus-containing cathode 有权
标题翻译：电池用熔盐电解液和含磷阴极
公开(公告)号：US07960057B2
公开(公告)日：2011-06-14
申请号：US11130467
申请日：2005-05-16
申请人： Wen Li , Keiichi Kohama , Michel B. Armand , Gerald Perron
发明人： Wen Li , Keiichi Kohama , Michel B. Armand , Gerald Perron
IPC分类号： H01M4/58
CPC分类号： H01M10/0525 , H01M4/131 , H01M4/5825 , H01M10/0563 , H01M2004/028 , H01M2300/0022
摘要： A lithium-ion battery comprises a negative electrode, a positive electrode, and an electrolyte including a molten salt. The positive electrode comprises an electroactive compound including phosphorus, oxygen, lithium, and at least one other metal or semi-metal. The combination of such electrode compositions and a molten salt electrolyte provides a battery with very high thermal stability. Other ions, such as alkal metal ions, may be used in place of lithium ions for applications in other battery technologies.
摘要翻译：锂离子电池包括负极，正极和包含熔融盐的电解质。正电极包括包含磷，氧，锂和至少一种其它金属或半金属的电活性化合物。这种电极组合物和熔融盐电解质的组合提供了具有非常高的热稳定性的电池。可以使用其它离子，例如碱金属离子代替锂离子，用于其它电池技术中。

2. 发明授权

US4923950A Compositions based on derivatives of silica modified by organic groups, preparation and application thereof, particularly as cationic conductors 失效
标题翻译：基于有机基团改性的二氧化硅衍生物的组合物，其制备和应用，特别是作为阳离子导体
公开(公告)号：US4923950A
公开(公告)日：1990-05-08
申请号：US167474
申请日：1988-04-28
申请人： Lucienne Ravaine , Michel B. Armand , Yves Charbouillot , Abdelkader Hammou
发明人： Lucienne Ravaine , Michel B. Armand , Yves Charbouillot , Abdelkader Hammou
IPC分类号： C01B33/155 , C03C3/00 , C08G77/02 , C08G77/22 , C08G77/26 , C08G77/28 , H01B1/04 , H01B1/12 , H01M6/18
CPC分类号： H01M6/181 , C03C3/00 , C08G77/22 , H01B1/122
摘要： Composition based on derivatives of silica modified by organic groups, characterized in that said derivatives are amorphous solids having formula (I) SiO.sub.2-0.5(x+y) (Z.sup.1.sub.x (Z.sup.2).sub.y .multidot.(XA).sub.z, wherein Z.sup.1 is a group having formula (II), R.sup.1 being an alkylene having from 3 to 8 carbon atoms optionally interrupted by a heteroatomic group --NH--, R.sup.3 and R.sup.4 representing each --H or representing together a group --CH.dbd.CH--N.dbd.CH--, Z.sup.2 is a group --R.sup.2 --SO.sub.3 H, R.sup.2 being an alkylene having from 3 to 8 carbon atoms optionally interrupted by a heteroatomic group --NH--; XZ is an acid (case where X.dbd.H) or a salt (case where X.dbd.metal) soluble in water x is a number different from 0 and lower or equal to 1; z is a number which may vary from 0 to 0.5 and not higher than x; x and y being such that the sum (x+y) is higher or equal to 1/3; it being understood that the sum (x+y) is at the most equal to 1; and z is a number which is optionally nil and such that the ratio (z+y)/x is higher than 0 and lower than or equal to 1; its preparation and its application as an agent for the transmission of electromagnetic waves and/or electric currents.
摘要翻译： PCT No.PCT / FR87 / 00261 Sec。一九八六年四月二十八日 102（e）日期1988年4月28日PCT申请日1987年7月2日PCT公布。出版物WO89 / 日期：1988年1月14日。基于有机基团改性的二氧化硅衍生物的组成，其特征在于所述衍生物为具有式（I）SiO 2 -0.5（x + y）（Z1x（Z2）yx（XA）z）其中Z 1是具有式（II）的基团，R 1是具有3至8个碳原子的亚烷基，其任选地被杂原子基团-NH-，R3和R4代表每个-H或代表基团-CH = CH-N = CH-，Z2是基团-R2-SO3H，R2是具有3至8个碳原子的亚烷基，任选地被杂原子基团-NH-封闭; XZ是酸（X = H的情况）或盐（情况其中X =金属）可溶于水x是不同于0且低于或等于1的数; z是可以在0至0.5之间并且不高于x的数; x和y使得（x + y）高于或等于1/3;应当理解，总和（x + y）最大等于1; z是任选地为零的数，并且使得比率（z + y）/ x高于0且低于或等于至1; 其制备及其作为用于传输电磁波和/或电流的试剂的应用。

3. 发明授权

US4359327A Gas adsorption agents particularly for separating H.sub.2 from a gaseous phase 失效
标题翻译：特别用于从气相中分离H 2的气体吸附剂
公开(公告)号：US4359327A
公开(公告)日：1982-11-16
申请号：US153865
申请日：1980-05-28
申请人： Michel B. Armand , Francis J. P. Jeanne
发明人： Michel B. Armand , Francis J. P. Jeanne
IPC分类号： B01J20/22 , C01B3/00 , C01B3/56 , C01B13/02 , C01B21/04 , C07C13/70 , B01D53/04 , B01D59/14
CPC分类号： C01B13/0281 , B01J20/22 , C01B13/0262 , C01B3/001 , C01B3/0078 , C01B3/0084 , C07C13/70 , Y02E60/324
摘要： Gas adsorbents comprise at least one paracyclophane (or PCP) derivative, constituted by cyclic oligomers formed of mer-units which are interlinked so as to define a rigid structure with a substantially cylindrical intramolecular cavity. The dimensions of the cross-section of said cavity correspond substantially to those of the one or more types of gas molecules that it is desired to introduce therein.
摘要翻译：气体吸附剂包含至少一个对环磷烷（或PCP）衍生物，其由相互连接的mer单元形成的环状低聚物构成，以便限定具有基本上圆柱形的分子内空腔的刚性结构。所述腔的横截面的尺寸基本上对应于期望在其中引入的一种或多种类型的气体分子的尺寸。

4. 发明授权

US4556616A Tetrakis trialkyl siloxy alanates of alkali metals, their solid solutions with plastic materials and their use for the constitution of conductor elements for electrochemical generators 失效
标题翻译：碱金属的四烷基甲硅烷氧基丙烯酸酯，它们与塑性材料的固溶体及其用于电化学发生器导体元件的构成
公开(公告)号：US4556616A
公开(公告)日：1985-12-03
申请号：US500194
申请日：1983-06-01
申请人： Michel B. Armand , Fouzia El Kadiri Cherkaoui el Moursli
发明人： Michel B. Armand , Fouzia El Kadiri Cherkaoui el Moursli
IPC分类号： H01B1/06 , C07F7/02 , C07F7/08 , C08K5/54 , H01M6/16 , H01M6/18 , H01M10/40
CPC分类号： H01M6/181 , C07F7/0836 , C08K5/5406 , H01M6/166
摘要： The invention relates to novel ionic compounds incorporable with polymers of which the monomer units comprise at least one hetero-atom, particularly oxygen or nitrogen, adapted to form bonds of the donor-acceptor type with the cation of the ionic compound, the solid solutions obtained being useful for forming the electrolyte of an electrochemical generator. These ionic compounds are represented by the formula[AlO.sub.4 (SiR.sub.3).sub.4 ].sup.- M.sup.+in which the groups R are aprotic hydrocarbon radicals, that is to say radicals which are non-donors of protons, and M is an alkali metal.
摘要翻译：本发明涉及可与聚合物结合的新型离子化合物，其中单体单元包含至少一个杂原子，特别是氧或氮，适于形成供体 - 受体型与离子化合物的阳离子的键，得到的固溶体可用于形成电化学发生器的电解质。这些离子化合物由式[AlO 4（SiR 3）4] -M +表示，其中基团R是非质子性烃基，也就是说作为质子的非供体的基团，M是碱金属。

5. 发明授权

US4542081A Tetra-alkynyl or -aluminates of alkali metals, their solid solutions with plastic materials and their use for the constitution of conductor elements for electrochemical generators 失效
标题翻译：碱金属的四炔基或铝酸盐，它们与塑料材料的固溶体及其用于电化学发生器导体元件结构的用途
公开(公告)号：US4542081A
公开(公告)日：1985-09-17
申请号：US500191
申请日：1983-06-01
申请人： Michel B. Armand , Fouzia El Kadiri Cherkaoui El Moursli
发明人： Michel B. Armand , Fouzia El Kadiri Cherkaoui El Moursli
IPC分类号： C08K5/00 , C07F5/02 , C07F5/06 , C08K5/55 , C08K5/56 , H01B1/06 , H01M6/16 , H01M6/18 , H01M10/40 , H01M4/62
CPC分类号： H01M6/181 , C07F5/027 , C07F5/062 , H01M6/166
摘要： The invention relates to solid solutions constituted by one or several ionic compounds of the formula:(R--C.tbd.C).sub.4 X.sup.-, M.sup.+in which:X is a trivalent element liable of entering into 4-coordination;the groups R are aprotic hydrocarbon radicals, that is to say radicals which are non proton donors;M is an alkali metal;entirely dissolved within a macromolecular material formed at least in part by a polymer the monomer units of which include at least one hetero-atom, adapted to form bonds of the donor-acceptor type with the cation of the ionic compound.These solutions can be used for the constitution of solid electrolyte materials of electrochemical generators.
摘要翻译：本发明涉及由一种或几种下式的离子化合物构成的固溶体：（R-C 3BOND C）4X-，M +，其中：X是可以进入4-配位的三价元素; 基团R是非质子烃基，也就是说是非质子供体的基团; M是碱金属; 完全溶解在至少部分由聚合物形成的高分子材料中，所述聚合物的单体单元包括至少一个杂原子，适于形成供体 - 受体型与离子化合物的阳离子的键。这些溶液可用于构建电化学发生器的固体电解质材料。

6. 发明申请

US20100310935A1 CATHODE MATERIALS FOR SECONDARY (RECHARGEABLE) LITHIUM BATTERIES 有权
公开(公告)号：US20100310935A1
公开(公告)日：2010-12-09
申请号：US12859991
申请日：2010-08-20
申请人： Michel B. Armand , John B. Goodenough , Akshaya K. Padhi , Kirakadu S. Nanjundaswamy , Christian Masquelier
发明人： Michel B. Armand , John B. Goodenough , Akshaya K. Padhi , Kirakadu S. Nanjundaswamy , Christian Masquelier
IPC分类号： H01M4/52 , C01G49/00 , C01G45/00 , C01G23/00 , C01G53/00 , H01B1/02
CPC分类号： H01M4/136 , C01B25/45 , G02F1/155 , H01M4/049 , H01M4/1397 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M4/583 , H01M4/622 , H01M4/625 , H01M10/052 , H01M10/0525 , H01M2004/028 , H01M2300/0068 , Y10T29/49108
摘要： The invention relates to materials for use as electrodes in an alkali-ion secondary (rechargeable) battery, particularly a lithium-ion battery. The invention provides transition-metal compounds having the ordered-olivine, a modified olivine, or the rhombohedral NASICON structure and the polyanion (PO4)3− as at least one constituent for use as electrode material for alkali-ion rechargeable batteries.

7. 发明授权

US5256821A Method of synthesis of sulphonylimides 失效
标题翻译：磺酰亚胺的合成方法
公开(公告)号：US5256821A
公开(公告)日：1993-10-26
申请号：US587
申请日：1993-01-05
申请人： Michel B. Armand
发明人： Michel B. Armand
IPC分类号： C07C303/38 , C07C311/48
CPC分类号： C07C303/38
摘要： Method for the synthesis of sulfonylimidides having the formula M((RSO.sub.2).sub.2 N).sub.y, wherein M is a metal or an ammonium radical quaternary or not, the Rs, which may be identical or similar are organic monovalent radicals, particularly hydrocarbyles and preferably perfluorohydrocarbyles, in C.sub.1 to C.sub.12, and y is the valence of M. On the one hand, silazane component selected amongst the silazane compounds M(((R.sub.2).sub.3 Si).sub.2 N).sub.y or the associations of a silazane derivative A((R.sub.2).sub.3 Si).sub.2 N or a fluoride M.sub.1 F.sub.z of low cross-linking energy is reacted with, on the other hand, at least one sulfonic halogenite component consisting of a sulfonyl fluoride RSO.sub.2 F or in the association of a sulfonyl chloride RSO.sub.2 Cl with a fluoride M.sub.1 F.sub.z, M, R and y having the above-mentioned significations, M being selected amongst the Ms and being optionally identical to M, z being the valence of M.sub.1 and R.sub.2 representing an alkyl in C.sub.1 to C.sub.4. The imidides obtained for which the R.sub.2 are perfluorated radicals and M is an alkaline metal such as Li are usable in association with polyethers for the production of materials of the ionic conduction type for all solid generators in thin films.
摘要翻译：合成具有式M（（RSO 2）2 N）y的磺酰亚胺的方法，其中M是金属或铵基季铵化合物，可以相同或相似的R 5是有机单价基团，特别是烃基，优选全氟烃基，在C1至C12中，y为M的化合价。一方面，硅氮烷组分选自硅氮烷化合物M（（（（R2）3Si）2N）y或硅氮烷衍生物A（（R2）3Si ）2N或低交联能的氟化物M1Fz与另一方面与至少一种由磺酰氟RSO2F组成的磺酸卤化物组分或与磺酰氯RSO2Cl与氟化物M1Fz，M，R 和y具有上述含义，M选自Ms，并且任选地与M相同，z是M1和R2中的C 1至C 4的烷基的化合价。获得的R2是全氟化自由基并且M是碱金属如Li的酰亚胺可用于制备薄膜中所有固体发生剂的离子传导型材料的聚醚。

8. 发明授权

US4833048A Metal-sulfur type cell having improved positive electrode 失效
标题翻译：具有改善的正极的金属硫型电池
公开(公告)号：US4833048A
公开(公告)日：1989-05-23
申请号：US175782
申请日：1988-03-31
申请人： Lutgard C. Dejonghe , Steven J. Visco , Catherine C. Mailhe , Michel B. Armand
发明人： Lutgard C. Dejonghe , Steven J. Visco , Catherine C. Mailhe , Michel B. Armand
IPC分类号： H01M4/60 , H01M10/39
CPC分类号： H01M4/60 , H01M10/39
摘要： An novel metal-sulfur type cell operable at a temperature of 200.degree. C. or less with an energy density of 150 Whrs/Kg or better is disclosed characterized by an organo-sulfur cathode formed from an organic-sulfur compound having the general formula, in its charged state, of (R(S).sub.y).sub.n wherein y=1 to 6; n=2 to 20; and R is one or more different aliphatic or aromatic organic moieties having 1 to 20 carbon atoms, which may include one or more oxygen, sulfur, or nitrogen heteroatoms when R comprisises one of more aromatic rings, or one or more oxygen, sulfur, nitrogen, or fluorine atoms associtated with the chain when R comprises an aliphatic chain, wherein the aliphatic group may be linear or branched, saturated or unsaturated, and wherein either the aliphatic chain or the aromatic ring may have substituted groups thereon.
摘要翻译：公开了一种能够以200Wrs / Kg或更好的能量密度在200℃或更低的温度下操作的新型金属硫型电池，其特征在于由具有以下通式的有机 - 硫化合物形成的有机硫阴极：（R（S）y）n，其中y = 1至6; n = 2〜20; 并且R是一个或多个具有1至20个碳原子的不同的脂族或芳族有机部分，当R包括一个或多个芳环或一个或多个氧，硫，氮时，可包括一个或多个氧，硫或氮杂原子或当R包含脂族链时与该链相互结合的氟原子，其中脂族基可以是直链或支链，饱和或不饱和的，并且其中脂族链或芳环可以在其上具有取代基。

9. 发明授权

US4505997A Bis perhalogenoacyl -or sulfonyl-imides of alkali metals, their solid solutions with plastic materials and their use to the constitution of conductor elements for electrochemical generators 失效
标题翻译：碱金属的双卤代酰基 - 磺酰基亚胺，它们与塑性材料的固溶体及其用于电化学发生器的导体元件的构成
公开(公告)号：US4505997A
公开(公告)日：1985-03-19
申请号：US500193
申请日：1983-06-01
申请人： Michel B. Armand , Fouzia El Kadiri Cherkaoui el Moursli
发明人： Michel B. Armand , Fouzia El Kadiri Cherkaoui el Moursli
IPC分类号： C07C233/00 , C07C233/90 , C07C233/91 , C07C311/01 , C07C311/48 , C07F1/00 , C08K5/16 , C08K5/3442 , C08K5/3445 , C08K5/36 , C08K5/41 , C08K5/42 , C08L71/02 , C08L101/00 , H01B1/06 , H01B1/12 , H01M6/16 , H01M6/18 , H01M6/36 , H01M10/052 , H01M10/0565 , C07C119/06 , H01G4/14
CPC分类号： H01M10/052 , C07F1/005 , H01M10/0565 , H01M6/166 , H01M6/181
摘要： The invention relates to novel ionic compounds which can be incorporated in polymers whose monomer units include at least one hetroatom, particularly oxygen or nitrogen adapted to form bonds of the donor-acceptor type with the cation of the ionic compound, the solid solutions obtained being utilizable to form the electrolyte of an electrochemical generator. These ionic compounds are represented by the formula(C.sub.n X.sub.2n+1 Y).sub.2 N.sup.-,M.sup.+in which : X is a halogen, n varies from 1 to 4, Y is a CO or SO.sub.2 group and M is an alkali metal.
摘要翻译：本发明涉及新颖的离子化合物，其可以掺入聚合物中，其单体单元包括至少一个杂原子，特别是适于形成与受体 - 型接合体的键与离子化合物的阳离子的氧或氮，可获得的固溶体以形成电化学发生器的电解质。这些离子化合物由式（CnX2n + 1Y）2N-，M +表示，其中：X为卤素，n为1至4，Y为CO或SO2基团，M为碱金属。

10. 发明授权

US4303748A Electrochemical generators for producing current and new materials for their manufacture 失效
标题翻译：用于生产当前和新材料用于其制造的电化学发生器
公开(公告)号：US4303748A
公开(公告)日：1981-12-01
申请号：US96067
申请日：1979-11-20
申请人： Michel B. Armand , Michel Duclot
发明人： Michel B. Armand , Michel Duclot
IPC分类号： H01B1/20 , H01B1/16 , H01M6/18 , H01M10/36 , H01M10/40 , H01M6/16
CPC分类号： H01M6/181
摘要： Invention concerning an electrochemical generator producing current, the electrolyte 2 of which is constituted by a solid solution of an alkali salt M.sup.+ X.sup.- within a plastic, macromolecular material, constituted by homo and/or copolymers essentially with non-cross-linked chains derived from one or several monomers comprising an heteroatom, notably oxygen or nitrogen. The negative electrode is constituted by a material liable to supply an alkali ion M.sup.+, and the positive electrode is liable to incorporate into itself the metal M corresponding to the ion M.sup.+.
摘要翻译：关于电化学发生器产生电流的发明，其电解质2由塑料中的碱金属盐M + X-的固溶体构成，大分子材料由基本上与非交联链的均基和/或共聚物构成，衍生自来自一种或多种包含杂原子，特别是氧或氮的单体。负极由易于供给碱离子M +的材料构成，正极易于与对应于离子M +的金属M结合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式