JP7706202B2 - フッ化物粒子の分散液 - Google Patents

フッ化物粒子の分散液 Download PDF

Info

Publication number
JP7706202B2
JP7706202B2 JP2024552903A JP2024552903A JP7706202B2 JP 7706202 B2 JP7706202 B2 JP 7706202B2 JP 2024552903 A JP2024552903 A JP 2024552903A JP 2024552903 A JP2024552903 A JP 2024552903A JP 7706202 B2 JP7706202 B2 JP 7706202B2
Authority
JP
Japan
Prior art keywords
fluoride
particles
dispersion
fluoride particles
mass
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
JP2024552903A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024090132A1 (https=
Inventor
紘也 山本
啓伍 藤原
恵 富崎
哲郎 西田
類 長谷部
正規 裏家
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.)
Stella Chemifa Corp
Original Assignee
Stella Chemifa Corp
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 Stella Chemifa Corp filed Critical Stella Chemifa Corp
Publication of JPWO2024090132A1 publication Critical patent/JPWO2024090132A1/ja
Application granted granted Critical
Publication of JP7706202B2 publication Critical patent/JP7706202B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing compounds
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/16—Homopolymers or copolymers or vinylidene fluoride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/006—Anti-reflective coatings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/45—Anti-settling agents
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/582—Halogenides
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/16—Homopolymers or copolymers of vinylidene fluoride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing compounds
    • C08K2003/162—Calcium, strontium or barium halides, e.g. calcium, strontium or barium chloride
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2024552903A 2022-10-26 2023-09-28 フッ化物粒子の分散液 Active JP7706202B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022171253 2022-10-26
JP2022171253 2022-10-26
PCT/JP2023/035492 WO2024090132A1 (ja) 2022-10-26 2023-09-28 フッ化物粒子の分散液

Publications (2)

Publication Number Publication Date
JPWO2024090132A1 JPWO2024090132A1 (https=) 2024-05-02
JP7706202B2 true JP7706202B2 (ja) 2025-07-11

Family

ID=90830570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024552903A Active JP7706202B2 (ja) 2022-10-26 2023-09-28 フッ化物粒子の分散液

Country Status (5)

Country Link
EP (1) EP4610309A4 (https=)
JP (1) JP7706202B2 (https=)
KR (1) KR20250096687A (https=)
CN (1) CN119768466A (https=)
WO (1) WO2024090132A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001110403A (ja) 1999-10-14 2001-04-20 Daiso Co Ltd 電気化学デバイス用電極
JP2015504577A (ja) 2011-11-18 2015-02-12 アルケマ フランス 炭素ベースの導電性充填材を含むペースト状組成物を調製する方法
JP2015090777A (ja) 2013-11-05 2015-05-11 ソニー株式会社 電池、電解質、電池パック、電子機器、電動車両、蓄電装置および電力システム
JP2016504434A (ja) 2012-11-26 2016-02-12 ヘレウス プレシャス メタルズ ゲーエムベーハー ウント コンパニー カーゲー 電池電極における導電性ポリマーの使用
CN112375221A (zh) 2020-11-27 2021-02-19 桂林电器科学研究院有限公司 一种低介电性聚酰亚胺复合薄膜及其制备方法
CN114479457A (zh) 2022-01-10 2022-05-13 南方科技大学 一种介电复合材料及其制备方法与应用
CN114957888A (zh) 2022-06-08 2022-08-30 南京天诗新材料科技有限公司 一种ptfe三维多孔辐射薄膜及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4655614B2 (ja) 2004-12-10 2011-03-23 東洋インキ製造株式会社 フッ化マグネシウム粒子のオルガノゾルとその製造方法、およびそれを用いた塗料
KR100822013B1 (ko) 2005-04-15 2008-04-14 주식회사 에너세라믹 불소화합물코팅 리튬이차전지 양극 활물질 및 그 제조방법
JP2011195693A (ja) 2010-03-19 2011-10-06 Toyo Ink Sc Holdings Co Ltd 硬化性組成物、硬化膜及び積層体
CN103931030B (zh) * 2011-11-10 2015-07-22 丰田自动车株式会社 锂离子二次电池及其制造方法
JP2014191983A (ja) 2013-03-27 2014-10-06 Sanyo Electric Co Ltd 非水電解質二次電池
JP7054445B2 (ja) 2018-03-26 2022-04-14 トヨタ自動車株式会社 負極材料とこれを用いた電解液系電池
CN113354841B (zh) * 2021-05-27 2022-06-28 东南大学 一种三维自旋交叉凝胶材料及制备方法和应用

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001110403A (ja) 1999-10-14 2001-04-20 Daiso Co Ltd 電気化学デバイス用電極
JP2015504577A (ja) 2011-11-18 2015-02-12 アルケマ フランス 炭素ベースの導電性充填材を含むペースト状組成物を調製する方法
JP2016504434A (ja) 2012-11-26 2016-02-12 ヘレウス プレシャス メタルズ ゲーエムベーハー ウント コンパニー カーゲー 電池電極における導電性ポリマーの使用
JP2015090777A (ja) 2013-11-05 2015-05-11 ソニー株式会社 電池、電解質、電池パック、電子機器、電動車両、蓄電装置および電力システム
CN112375221A (zh) 2020-11-27 2021-02-19 桂林电器科学研究院有限公司 一种低介电性聚酰亚胺复合薄膜及其制备方法
CN114479457A (zh) 2022-01-10 2022-05-13 南方科技大学 一种介电复合材料及其制备方法与应用
CN114957888A (zh) 2022-06-08 2022-08-30 南京天诗新材料科技有限公司 一种ptfe三维多孔辐射薄膜及其制备方法

Also Published As

Publication number Publication date
EP4610309A4 (en) 2026-02-25
KR20250096687A (ko) 2025-06-27
EP4610309A1 (en) 2025-09-03
JPWO2024090132A1 (https=) 2024-05-02
WO2024090132A1 (ja) 2024-05-02
CN119768466A (zh) 2025-04-04

Similar Documents

Publication Publication Date Title
CN1252855C (zh) 用于锂离子电池的电解质
CN112042016B (zh) 用于高电压应用的包含氟化电解质和正电极材料的锂钴氧化物二次蓄电池
CN111253521B (zh) 有机-无机-离子液体复合固体电解质、其制法及应用
DE4447578C2 (de) Ternäre Lithium-Mischoxide, Verfahren zu deren Herstellung sowie deren Verwendung
EP2994423B1 (de) Sphärische partikel, ihre herstellung und verwendung
CN106575757A (zh) 用于锂电芯和电池的氟氧化物化合物
JP7023273B2 (ja) リチウムバッテリー用の液体電解質
EP3523848A1 (de) Lithium-ionen-batterien
JP2018530871A (ja) リチウムイオン電池
US20220278355A1 (en) Method of preparation of a garnet-type inorganic material
JP7706202B2 (ja) フッ化物粒子の分散液
CN118658993B (zh) 正极材料及其制备方法和应用
JP2000182617A (ja) リチウム二次電池電極用炭素材料およびその製造方法およびリチウム二次電池
WO2019189801A1 (ja) 正極活物質、それを用いた正極及び二次電池、並びに正極活物質の製造方法
JP2023093557A (ja) チタンニオブ複合酸化物並びにこれを用いた電極及びリチウムイオン二次電池
EP3950827A1 (en) Vinylidene-fluoride-based polymer composition obtained using non-fluorinated surfactant and production method therefor
JP2019038738A (ja) 酸化ジルコニウム粒子の有機溶媒分散液
JP4225690B2 (ja) ゲル状コンポジット電解質の製膜方法
US20240213529A1 (en) Solid electrolyte, electrolyte composition, electrolyte sheet and power storage device
WO2019105544A1 (de) Lithium-ionen-batterien
JP3834290B2 (ja) 球状青色蛍光体の製造方法
EP3876327A1 (en) Gel electrolyte and nonaqueous electrolyte secondary battery
US11827526B2 (en) Inorganic compounds for lithium-ion conductors
US20240279494A1 (en) Liquid dispersion of fluoride particles, composition for forming optical film, and optical film
EP4557395A1 (en) Positive electrode material and preparation method and application thereof

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20241209

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20241209

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250116

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250317

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250409

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250515

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: 20250617

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250624

R150 Certificate of patent or registration of utility model

Ref document number: 7706202

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150