JP7454650B2 - 電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、リチウム二次電池、ホスファゼン化合物、及び電池用添加剤 - Google Patents

電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、リチウム二次電池、ホスファゼン化合物、及び電池用添加剤 Download PDF

Info

Publication number
JP7454650B2
JP7454650B2 JP2022512598A JP2022512598A JP7454650B2 JP 7454650 B2 JP7454650 B2 JP 7454650B2 JP 2022512598 A JP2022512598 A JP 2022512598A JP 2022512598 A JP2022512598 A JP 2022512598A JP 7454650 B2 JP7454650 B2 JP 7454650B2
Authority
JP
Japan
Prior art keywords
bonded
formula
following
lithium secondary
phosphazene compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2022512598A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021201054A1 (https=
Inventor
悠 水野
裕理 杉原
貴臣 林
咲里 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of JPWO2021201054A1 publication Critical patent/JPWO2021201054A1/ja
Application granted granted Critical
Publication of JP7454650B2 publication Critical patent/JP7454650B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/062—Organo-phosphoranes without P-C bonds
    • C07F9/065—Phosphoranes containing the structure P=N-
    • C07F9/067—Polyphosphazenes containing the structure [P=N-n]
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C309/06—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing halogen atoms, or nitro or nitroso groups bound to the carbon skeleton
    • 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
    • C07C311/48—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 having nitrogen atoms of sulfonamide groups further bound to another hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/022—Boron compounds without C-boron linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/22—Amides of acids of phosphorus
    • C07F9/24—Esteramides
    • C07F9/2454—Esteramides the amide moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/2458—Esteramides the amide moiety containing a substituent or a structure which is considered as characteristic of aliphatic amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/657163—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom
    • C07F9/657181—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom the ring phosphorus atom and, at least, one ring oxygen atom being part of a (thio)phosphonic acid derivative
    • 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
    • H01M10/052—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
    • H01M10/056—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
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • 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
    • H01M10/058—Construction or manufacture
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2022512598A 2020-03-31 2021-03-30 電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、リチウム二次電池、ホスファゼン化合物、及び電池用添加剤 Active JP7454650B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020064371 2020-03-31
JP2020064371 2020-03-31
PCT/JP2021/013723 WO2021201054A1 (ja) 2020-03-31 2021-03-30 電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、リチウム二次電池、ホスファゼン化合物、及び電池用添加剤

Publications (2)

Publication Number Publication Date
JPWO2021201054A1 JPWO2021201054A1 (https=) 2021-10-07
JP7454650B2 true JP7454650B2 (ja) 2024-03-22

Family

ID=77929489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022512598A Active JP7454650B2 (ja) 2020-03-31 2021-03-30 電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、リチウム二次電池、ホスファゼン化合物、及び電池用添加剤

Country Status (5)

Country Link
US (1) US20230110251A1 (https=)
EP (1) EP4131548B1 (https=)
JP (1) JP7454650B2 (https=)
CN (1) CN115315840A (https=)
WO (1) WO2021201054A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3242707A1 (en) * 2022-01-21 2023-07-27 Octet Scientific, Inc. ORGANIC SULFONATE-BASED ELECTROLYTIC ADDITIVES FOR ZINC BATTERIES

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002003427A (ja) 2000-04-20 2002-01-09 Mitsui Chemicals Inc 置換芳香族化合物の製造方法
JP2004107266A (ja) 2002-09-19 2004-04-08 Mitsui Chemicals Inc 芳香族エーテル類の製造方法
JP2006036709A (ja) 2004-07-28 2006-02-09 Mitsui Chemicals Inc イオン液体
JP2008031348A (ja) 2006-07-31 2008-02-14 Polyplastics Co 安定化ポリアセタール樹脂の製造方法、安定化ポリアセタール樹脂、組成物及び成形体
JP2014501434A (ja) 2010-12-22 2014-01-20 コンツアー エナジー システムズ インコーポレイテッド フッ化物イオン電池
JP2017120370A (ja) 2015-12-28 2017-07-06 信越化学工業株式会社 レジスト材料及びパターン形成方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3497054B2 (ja) * 1996-02-20 2004-02-16 三井化学株式会社 ホスファゼニウム塩およびその製造方法ならびにポリアルキレンオキシドの製造方法
WO2006090688A1 (ja) * 2005-02-25 2006-08-31 Mitsui Chemicals, Inc. 重合触媒組成物およびポリマーの製造方法
EP1970990B1 (en) * 2005-12-26 2013-04-17 Bridgestone Corporation Non-aqueous electrolyte solution for battery, non-aqueous electrolyte battery comprising the same, electrolyte solution for electric double layer capacitor and electric double layer capacitor comprising the same
JP5623199B2 (ja) * 2010-09-06 2014-11-12 株式会社Ｎｔｔファシリティーズ 非水電解液電池
US9206210B2 (en) * 2011-10-05 2015-12-08 Battelle Energy Alliance, Llc Ionic liquids, electrolyte solutions including the ionic liquids, and energy storage devices including the ionic liquids
JP2014060029A (ja) * 2012-09-18 2014-04-03 Sanyo Electric Co Ltd 非水電解質二次電池
JP6457205B2 (ja) * 2014-06-19 2019-01-23 三井化学株式会社 リチウム二次電池
JP6607689B2 (ja) * 2015-04-07 2019-11-20 三井化学株式会社 電池用非水電解液、及びリチウム二次電池
US9958776B2 (en) * 2015-12-28 2018-05-01 Shin-Etsu Chemical Co., Ltd. Resist composition and patterning process
EP3495401B1 (en) * 2016-08-05 2021-10-13 Mitsui Chemicals&SKC Polyurethanes Inc. Method for reducing volatile organic compound, method for producing polyurethane foam and resin premix
CN106058316A (zh) * 2016-08-10 2016-10-26 东莞市凯欣电池材料有限公司 一种高镍三元锂离子动力电池电解液及高镍三元锂离子动力电池
WO2018045294A1 (en) * 2016-09-02 2018-03-08 Cempra Pharmaceuticals, Inc. Processes for preparing fluoroketolides
US10101654B2 (en) * 2016-09-20 2018-10-16 Shin-Etsu Chemical Co., Ltd. Resist composition and patterning process
CN108239265B (zh) * 2016-12-26 2019-11-01 青岛科技大学 有机磷腈盐催化剂及其制备方法和用途
JP7129877B2 (ja) 2018-10-15 2022-09-02 東京エレクトロン株式会社 温度制御システム及び温度制御方法
CN109671982B (zh) * 2018-12-25 2021-05-11 河南电池研究院有限公司 一种匹配硅碳负极材料的锂离子电池高温高安全电解液

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002003427A (ja) 2000-04-20 2002-01-09 Mitsui Chemicals Inc 置換芳香族化合物の製造方法
JP2004107266A (ja) 2002-09-19 2004-04-08 Mitsui Chemicals Inc 芳香族エーテル類の製造方法
JP2006036709A (ja) 2004-07-28 2006-02-09 Mitsui Chemicals Inc イオン液体
JP2008031348A (ja) 2006-07-31 2008-02-14 Polyplastics Co 安定化ポリアセタール樹脂の製造方法、安定化ポリアセタール樹脂、組成物及び成形体
JP2014501434A (ja) 2010-12-22 2014-01-20 コンツアー エナジー システムズ インコーポレイテッド フッ化物イオン電池
JP2017120370A (ja) 2015-12-28 2017-07-06 信越化学工業株式会社 レジスト材料及びパターン形成方法

Also Published As

Publication number Publication date
CN115315840A (zh) 2022-11-08
WO2021201054A1 (ja) 2021-10-07
EP4131548B1 (en) 2025-08-27
EP4131548A1 (en) 2023-02-08
US20230110251A1 (en) 2023-04-13
EP4131548A4 (en) 2024-05-15
JPWO2021201054A1 (https=) 2021-10-07

Similar Documents

Publication Publication Date Title
EP2882030B1 (en) Non-aqueous electrolyte and energy storage device using the same
JP7276957B2 (ja) リチウムイオン二次電池
JP2019102451A (ja) 非水電解液電池用電解液及びそれを用いた非水電解液電池
JP2005259592A (ja) 二次電池用非水電解液及び非水電解液二次電池
EP3246982A1 (en) Electrolyte solution for nonaqueous electrolyte solution cell and nonaqueous electrolyte solution cell
KR102229461B1 (ko) 전해질 및 이를 포함하는 리튬 이차전지
WO2015087580A1 (ja) 二次電池の製造方法
US12315879B2 (en) Lithium borate compound, additive for lithium secondary battery, nonaqueous electrolytic solution for lithium secondary battery, precursor for lithium secondary battery, and production method for lithium secondary battery
US12269832B2 (en) Lithium borate compound, additive for lithium secondary battery, non-aqueous electrolyte solution for lithium secondary battery, lithium secondary battery precursor, and lithium secondary battery and method of producing the same
KR20190044536A (ko) 리튬 이차전지용 양극 활물질, 이의 제조방법, 이를 포함하는 리튬 이차전지용 양극 및 리튬 이차전지
CN121713286A (zh) 锂二次电池
JP7276956B2 (ja) リチウムイオン二次電池
JP7454650B2 (ja) 電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、リチウム二次電池、ホスファゼン化合物、及び電池用添加剤
JP7413635B2 (ja) リン酸ホウ素リチウム化合物、リチウム二次電池用添加剤、リチウム二次電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、及びリチウム二次電池
WO2012090285A1 (ja) 非水電解液およびその利用
WO2019111958A1 (ja) 非水電解液電池用電解液及びそれを用いた非水電解液電池
JP7346799B2 (ja) リン酸ホウ素リチウム化合物、リチウム二次電池用添加剤、リチウム二次電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、及びリチウム二次電池
JP7413636B2 (ja) リン酸エステル化合物、リチウム二次電池用添加剤、リチウム二次電池用非水電解液、リチウム二次電池前駆体、リチウム二次電池の製造方法、及びリチウム二次電池
KR20220056334A (ko) 리튬 이차전지용 전해질 및 이를 포함하는 리튬 이차전지
KR20220133683A (ko) 비수 전해질용 첨가제, 이를 포함하는 비수 전해질 및 리튬 이차전지
KR20230169345A (ko) 전지용 비수 전해액, 리튬 이차 전지 전구체, 리튬 이차 전지의 제조 방법, 및 리튬 이차 전지
KR20260044807A (ko) 비수 전해질 및 이를 포함하는 리튬 이차전지
EP4557433A1 (en) Lithium metal battery
JP2019216003A (ja) リチウムイオン二次電池用電解液及びこれを備えたリチウムイオン二次電池

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220922

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231010

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231208

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240305

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240311

R150 Certificate of patent or registration of utility model

Ref document number: 7454650

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150