BR0004449A - Sulfonamidas fluoradas como solventes de baixa inflamabilidade para uso em células eletroquìmicas - Google Patents
Sulfonamidas fluoradas como solventes de baixa inflamabilidade para uso em células eletroquìmicasInfo
- Publication number
- BR0004449A BR0004449A BR0004449-0A BR0004449A BR0004449A BR 0004449 A BR0004449 A BR 0004449A BR 0004449 A BR0004449 A BR 0004449A BR 0004449 A BR0004449 A BR 0004449A
- Authority
- BR
- Brazil
- Prior art keywords
- solvents
- electrochemical cells
- low flammability
- fluorinated
- fluorinated sulfonamides
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0569—Liquid materials characterised by the solvents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C307/00—Amides of sulfuric acids, i.e. compounds having singly-bound oxygen atoms of sulfate groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/01—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms
- C07C311/02—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C311/09—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton the carbon skeleton being further substituted by at least two halogen atoms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0567—Liquid materials characterised by the additives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Patente de Invenção: <B>"SULFONAMIDAS FLUORADAS COMO SOLVENTES DE BAIXA INFLAMABILIDADE PARA USO EM CéLULAS ELETROQUìMICAS"<D>. A presente invenção refere-se a sulfonamidas fluoradas como solventes de baixa inflamabilidade para eletrólitos para uso em células eletroquímicas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19946673 | 1999-09-29 | ||
DE1999153638 DE19953638A1 (de) | 1999-11-09 | 1999-11-09 | Fluorierte Sulfonamide als schwer entflammbare Lösungsmittel zum Einsatz in elektrochemischen Zellen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0004449A true BR0004449A (pt) | 2001-04-10 |
Family
ID=26055103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0004449-0A BR0004449A (pt) | 1999-09-29 | 2000-09-26 | Sulfonamidas fluoradas como solventes de baixa inflamabilidade para uso em células eletroquìmicas |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1088814A1 (pt) |
JP (1) | JP2001097944A (pt) |
KR (1) | KR20010067251A (pt) |
CN (1) | CN1289765A (pt) |
BR (1) | BR0004449A (pt) |
CA (1) | CA2321373A1 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1205998A2 (de) | 2000-11-10 | 2002-05-15 | MERCK PATENT GmbH | Elektrolyte |
CN100385727C (zh) * | 2002-03-08 | 2008-04-30 | 三菱化学株式会社 | 非水电解液及采用它的锂二次电池 |
WO2005057714A1 (ja) | 2003-12-15 | 2005-06-23 | Nec Corporation | 二次電池用電解液およびそれを用いた二次電池 |
JP4725728B2 (ja) | 2003-12-15 | 2011-07-13 | 日本電気株式会社 | 二次電池 |
US8871974B2 (en) | 2005-12-02 | 2014-10-28 | Kanto Denka Kogyo Co., Ltd. | Ionic liquid containing phosphonium cation having P—N bond and method for producing same |
KR100892048B1 (ko) * | 2006-09-18 | 2009-04-06 | 주식회사 엘지화학 | 고율 방전 특성이 향상된 이차전지 |
US8729138B2 (en) | 2010-03-25 | 2014-05-20 | E I Du Pont De Nemours And Company | Mixture of polyfluoroalkylsulfonamido alkyl amines |
US9168408B2 (en) | 2010-03-25 | 2015-10-27 | The Chemours Company Fc, Llc | Surfactant composition from polyfluoroalkylsulfonamido alkyl amines |
US8779196B2 (en) | 2010-03-25 | 2014-07-15 | E I Du Pont De Nemours And Company | Polyfluoroalkylsulfonamido alkyl halide intermediate |
DE102011055028A1 (de) | 2011-11-04 | 2013-05-08 | Jacobs University Bremen Ggmbh | Elektrolyt-Zusatz für Lithium-basierte Energiespeicher |
CN105470571B (zh) * | 2014-06-05 | 2018-10-26 | 宁德时代新能源科技股份有限公司 | 锂离子二次电池及其电解液 |
EP3050872B1 (en) * | 2015-01-28 | 2018-10-03 | Westfälische Wilhelms-Universität Münster | Fluorinated sulfonamide as electrolyte (co-)solvent for lithium-ion batteries |
KR102592773B1 (ko) * | 2015-11-06 | 2023-10-23 | 스미토모 세이카 가부시키가이샤 | 비수 전해액용 첨가제, 비수 전해액, 및 축전 디바이스 |
CN109563031B (zh) * | 2016-11-19 | 2022-04-15 | 特里纳普克公司 | 制备n-(氟磺酰基)二甲胺的方法 |
CN109148958A (zh) * | 2018-10-16 | 2019-01-04 | 华南师范大学 | 一种电解液及其制备方法和应用 |
EP4200277A1 (en) | 2020-08-21 | 2023-06-28 | SES Holdings Pte. Ltd. | Synthesis of n,n-branched sulfamoyl fluoride compounds using bismuth trifluoride |
CN114639873A (zh) * | 2020-12-16 | 2022-06-17 | 华为技术有限公司 | 电池电解液、二次电池和终端 |
CN113801040A (zh) * | 2021-10-11 | 2021-12-17 | 石家庄圣泰化工有限公司 | N,n-二甲基三氟甲磺酰胺的合成方法 |
CN113972398B (zh) * | 2021-10-18 | 2022-08-16 | 傲普(上海)新能源有限公司 | 一种非水系电解液和使用其的非水系电解液电池 |
CN118160124A (zh) * | 2021-10-25 | 2024-06-07 | 学校法人东京理科大学 | 钾离子电池用电解液添加剂、钾离子电池用电解液、钾离子电池、钾离子电容器用电解液添加剂、钾离子电容器用电解液、钾离子电容器及负极 |
CN114142088A (zh) * | 2021-11-15 | 2022-03-04 | 浙江大学 | 一种用于锂电池的高电压电解液 |
US11680041B1 (en) * | 2021-12-07 | 2023-06-20 | Ses Holdings Pte. Ltd. | Processes for producing high-purity N,N-dialkyl perfluoroalkylsulfonamide |
CN116613383B (zh) * | 2023-07-17 | 2023-10-10 | 湖南法恩莱特新能源科技有限公司 | 一种用于高压锂二次电池的非水电解液及其制备方法和应用 |
CN117682972B (zh) * | 2024-01-31 | 2024-04-30 | 安徽盟维新能源科技有限公司 | 含磺酰胺基团和氟化基团的有机化合物及其应用 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2029262A5 (pt) * | 1969-01-22 | 1970-10-16 | Ugine Kuhlmann | |
US4074028A (en) * | 1977-05-09 | 1978-02-14 | General Electric Company | Dendrite-inhibiting electrolytic solution and rechargeable aqueous zinc-halogen cell containing the solution |
US4921696A (en) * | 1982-03-25 | 1990-05-01 | The United States Of America As Represented By The Secretary Of Agriculture | Method for the control of insects |
JP4939679B2 (ja) * | 1997-07-25 | 2012-05-30 | アセップ・インク | 非局在化アニオン電荷を有するイオン化合物、及びそれらのイオン伝導性成分又は触媒としての使用 |
CA2215849A1 (en) * | 1997-09-11 | 1999-03-11 | Christophe Michot | New solvent and electrolytic composition with high conductivity and wide stability range |
-
2000
- 2000-09-22 EP EP00120189A patent/EP1088814A1/de not_active Withdrawn
- 2000-09-26 BR BR0004449-0A patent/BR0004449A/pt not_active Application Discontinuation
- 2000-09-27 CA CA002321373A patent/CA2321373A1/en not_active Abandoned
- 2000-09-27 CN CN00129026A patent/CN1289765A/zh active Pending
- 2000-09-28 KR KR1020000057003A patent/KR20010067251A/ko not_active Application Discontinuation
- 2000-09-29 JP JP2000297830A patent/JP2001097944A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20010067251A (ko) | 2001-07-12 |
CA2321373A1 (en) | 2001-03-29 |
CN1289765A (zh) | 2001-04-04 |
EP1088814A1 (de) | 2001-04-04 |
JP2001097944A (ja) | 2001-04-10 |
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Legal Events
Date | Code | Title | Description |
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B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |