JP2016514080A - カーボンナノチューブ含有分散液および電極の製造におけるその使用 - Google Patents

カーボンナノチューブ含有分散液および電極の製造におけるその使用 Download PDF

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JP2016514080A
JP2016514080A JP2015558441A JP2015558441A JP2016514080A JP 2016514080 A JP2016514080 A JP 2016514080A JP 2015558441 A JP2015558441 A JP 2015558441A JP 2015558441 A JP2015558441 A JP 2015558441A JP 2016514080 A JP2016514080 A JP 2016514080A
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dispersion
carbon nanotubes
electrode
poly
lini
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JP2016514080A5 (OSRAM
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ウルブリツヒ，ダグマール
ホヘイゼル，ベルナー
リツター，ヨアヒム
クルーガー，ラルス
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Covestro Deutschland AG
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Bayer MaterialScience AG
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
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    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
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    • C01B32/174—Derivatisation; Solubilisation; Dispersion in solvents
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    • H01M4/0409—Methods of deposition of the material by a doctor blade method, slip-casting or roller coating
    • H—ELECTRICITY
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
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    • 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
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    • 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
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    • 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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
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    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
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    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
JP2015558441A 2013-02-22 2014-02-20 カーボンナノチューブ含有分散液および電極の製造におけるその使用 Pending JP2016514080A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102013101803.3 2013-02-22
DE102013101803 2013-02-22
DE102013213273.5 2013-07-05
DE102013213273.5A DE102013213273A1 (de) 2013-02-22 2013-07-05 Kohlenstoffnanoröhren-haltige Dispersion und ihre Verwendung in der Herstellung von Elektroden
PCT/EP2014/053274 WO2014128190A1 (de) 2013-02-22 2014-02-20 Kohlenstoffnanoröhren-haltige dispersion und ihre verwendung in der herstellung von elektroden

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JP2016514080A true JP2016514080A (ja) 2016-05-19
JP2016514080A5 JP2016514080A5 (OSRAM) 2017-03-23

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JP2015558441A Pending JP2016514080A (ja) 2013-02-22 2014-02-20 カーボンナノチューブ含有分散液および電極の製造におけるその使用

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US (1) US20160020466A1 (OSRAM)
EP (1) EP2959524A1 (OSRAM)
JP (1) JP2016514080A (OSRAM)
KR (1) KR20150122653A (OSRAM)
CN (1) CN105074966A (OSRAM)
DE (1) DE102013213273A1 (OSRAM)
WO (1) WO2014128190A1 (OSRAM)

Cited By (22)

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WO2018128461A1 (ko) * 2017-01-05 2018-07-12 주식회사 엘지화학 작업성이 향상된 카본나노튜브 분산액 및 그 제조방법
KR20180128690A (ko) * 2017-05-24 2018-12-04 엘지디스플레이 주식회사 그래핀-산화주석 나노 복합체의 제조 방법 및 그래핀-산화주석 나노 복합체
WO2019208637A1 (ja) * 2018-04-26 2019-10-31 東洋インキＳｃホールディングス株式会社 カーボンナノチューブ分散液およびその利用
JP2020021632A (ja) * 2018-08-01 2020-02-06 東洋インキＳｃホールディングス株式会社 カーボンブラック分散組成物およびその利用
WO2020137403A1 (ja) * 2018-12-27 2020-07-02 日本ゼオン株式会社 二次電池電極用炭素材料分散液、二次電池電極用スラリー組成物、二次電池用電極および二次電池
KR20210093551A (ko) * 2020-01-20 2021-07-28 광운대학교 산학협력단 양친매성 고분자 화합물 마이크로 계면활성제에 의한 고 안정성 및 신뢰성이 확보된 탄소 나노튜브 분산액 및 그 제조 방법
JP2021528804A (ja) * 2018-04-27 2021-10-21 ダウ グローバル テクノロジーズ エルエルシー リチウムイオン電池のカソード生産のための分散剤としてのエチルセルロース
JP2022507790A (ja) * 2018-11-19 2022-01-18 センス マテリアルズ リミテッド キャビテーションによる微小材料の分散
TWI761030B (zh) * 2020-12-17 2022-04-11 鴻海精密工業股份有限公司 電子黑體材料及電子探測結構
JP2022525330A (ja) * 2019-08-21 2022-05-12 エルジー エナジー ソリューション リミテッド カーボンナノチューブ分散液、それを含む負極スラリー、負極、およびリチウム二次電池
JP2022527707A (ja) * 2019-03-22 2022-06-03 キャボット コーポレイション 電池用途向けのアノード電極組成物および水性分散液
JP7098077B1 (ja) 2021-10-04 2022-07-08 大日精化工業株式会社 カーボン材料分散液の製造方法
CN114937530A (zh) * 2022-06-21 2022-08-23 湖北冠毓新材料科技有限公司 一种降低碳纤维导电浆料粘度的方法
JPWO2022181151A1 (OSRAM) * 2021-02-25 2022-09-01
EP4186857A1 (en) 2021-11-26 2023-05-31 Nanocyl S.A. Carbon nanotube dispersion, method for obtaining it and use of it in electrode materials
WO2023163123A1 (ja) * 2022-02-24 2023-08-31 パナソニックエナジ－株式会社 カーボンナノチューブ分散液の製造方法、二次電池の負極合剤および二次電池
JP2023545227A (ja) * 2020-10-19 2023-10-27 エムシーディ テクノロジーズ エス エー アール エル リチウムイオン電池用の負極ペーストを作製するための方法
WO2024095757A1 (ja) * 2022-10-31 2024-05-10 三菱鉛筆株式会社 炭素材料分散液、これを用いた二次電池用負極用スラリー組成物
JP2024520167A (ja) * 2021-06-30 2024-05-21 ジェイオ カンパニー リミテッド 炭素ナノチューブ分散液の製造方法
JP2024539494A (ja) * 2021-10-19 2024-10-28 ベテリアル カンパニー リミテッド カーボンナノチューブ分散液、その製造方法、それを含む電極スラリー組成物、それを含む電極、およびそれを含むリチウム二次電池
US12146045B2 (en) 2021-04-06 2024-11-19 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Carbon material dispersion
WO2025205528A1 (ja) * 2024-03-28 2025-10-02 パナソニックＩｐマネジメント株式会社 二次電池用導電ペーストの製造方法

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CN104617274B (zh) * 2015-02-10 2016-08-24 哈尔滨理工大学 一种柔性氧化亚锡纳米片/碳纳米管-石墨烯泡沫三维复合材料的制备方法
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TWI620712B (zh) * 2016-04-11 2018-04-11 台灣奈米碳素股份有限公司 利用分散液製作多孔碳材料的方法
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KR102086764B1 (ko) * 2016-05-04 2020-03-09 주식회사 엘지화학 그래핀의 제조 방법
JP6688206B2 (ja) * 2016-11-22 2020-04-28 本田技研工業株式会社 電極合剤層
FR3064623B1 (fr) * 2017-03-31 2025-06-20 Arkema France Processus de purification de nanotubes de carbone bruts
CN107297168A (zh) 2017-08-28 2017-10-27 佛山市金银河智能装备股份有限公司 一种锂电池浆料连续化高效生产工艺
CN107587204B (zh) * 2017-09-25 2020-04-03 浙江纳美新材料股份有限公司 一种聚酰亚胺原液着色用颜料分散体及其制备方法
US12410057B2 (en) 2017-10-11 2025-09-09 Molecular Rebar Design, Llc Mixtures of discrete carbon nanotubes
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US11053362B2 (en) * 2017-10-11 2021-07-06 Molecular Rebar Design, Llc Mixtures of discrete carbon nanotubes
KR102363964B1 (ko) * 2017-11-17 2022-02-16 주식회사 엘지에너지솔루션 탄소 나노 튜브의 이차 구조체를 포함하는 리튬-황 전지용 양극재 및 이의 제조방법
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JP7747906B2 (ja) 2021-10-19 2025-10-01 ベテリアル カンパニー リミテッド カーボンナノチューブ分散液、その製造方法、それを含む電極スラリー組成物、それを含む電極、およびそれを含むリチウム二次電池
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DE102013213273A1 (de) 2014-08-28

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