EA202190745A1 - Диспергируемые функционализированные по кромке графеновые пластинки - Google Patents

Диспергируемые функционализированные по кромке графеновые пластинки

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EA202190745A1
EA202190745A1 EA202190745A EA202190745A EA202190745A1 EA 202190745 A1 EA202190745 A1 EA 202190745A1 EA 202190745 A EA202190745 A EA 202190745A EA 202190745 A EA202190745 A EA 202190745A EA 202190745 A1 EA202190745 A1 EA 202190745A1
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Eurasian Patent Office
Prior art keywords
graphene
layer
dispersible
plate
edge
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EA202190745A
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English (en)
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Гордон Джордж Уэллес
Девид Лесли Оффисер
Рухолла Джалили
Эшли Джон Уокер
Грегори Майкл Райдер
Шейх Найим Фейсал
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Юниверсити Оф Уоллонгонг
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Priority claimed from AU2018903793A external-priority patent/AU2018903793A0/en
Application filed by Юниверсити Оф Уоллонгонг filed Critical Юниверсити Оф Уоллонгонг
Publication of EA202190745A1 publication Critical patent/EA202190745A1/ru

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Abstract

Настоящее изобретение обеспечивает диспергируемую графеновую пластинку и способ ее получения. Структура графеновой пластинки (10) содержит основной графеновый слой (1), на который наслаивается по меньшей мере один прерывистый графеновый слой (2, 3, 4), причем каждый графеновый слой над основным слоем имеет меньшую площадь поверхности, чем слой, на который его наслаивают. Все кромки основного слоя и прерывистых слоев, наслоенных на него, по меньшей мере, частично функционализированы (5), что обеспечивает структуру с графеноподобными свойствами за счет основного слоя и относительно высокой диспергируемостью за счет увеличенного количества функционализированных групп на каждой пластинке. Пластинки можно использовать для ряда вариантов применения, например, при получении электродов или композитных материалов.
EA202190745A 2018-10-08 2019-10-04 Диспергируемые функционализированные по кромке графеновые пластинки EA202190745A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2018903793A AU2018903793A0 (en) 2018-10-08 Dispersible edge functionalised graphene platelets
PCT/AU2019/051076 WO2020073081A1 (en) 2018-10-08 2019-10-04 Dispersible edge functionalised graphene platelets

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EA202190745A1 true EA202190745A1 (ru) 2021-07-01

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US (1) US20210328221A1 (ru)
EP (1) EP3863966A4 (ru)
JP (1) JP7479390B2 (ru)
KR (1) KR102706989B1 (ru)
CN (1) CN113165882A (ru)
AU (3) AU2019356795B2 (ru)
BR (1) BR112021006733A2 (ru)
CA (1) CA3115550A1 (ru)
EA (1) EA202190745A1 (ru)
SG (1) SG11202103501SA (ru)
WO (1) WO2020073081A1 (ru)
ZA (1) ZA202102668B (ru)

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WO2023115143A1 (en) * 2021-12-23 2023-06-29 Sicona Battery Technologies Pty Ltd Edge functionalised graphene thermal nanofluids
KR20240122549A (ko) * 2022-03-24 2024-08-12 후지필름 가부시키가이샤 이차 전지용 바인더 조성물, 비수 이차 전지용 조성물, 전고체 이차 전지용 시트 및 전고체 이차 전지, 및, 전고체 이차 전지용 시트 및 전고체 이차 전지의 제조 방법
CN114956065B (zh) * 2022-05-30 2023-09-26 广东墨睿科技有限公司 氨基改性石墨烯及制备方法和氨基改性石墨烯涂料及应用
CN117923477A (zh) * 2022-10-24 2024-04-26 中国石油化工股份有限公司 一种边缘接枝改性石墨烯及其水分散液和制备方法

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JP7479390B2 (ja) 2024-05-08
JP2022508770A (ja) 2022-01-19
US20210328221A1 (en) 2021-10-21
CA3115550A1 (en) 2020-04-16
KR102706989B1 (ko) 2024-09-19
BR112021006733A2 (pt) 2021-07-13
AU2024204111A1 (en) 2024-07-04
EP3863966A1 (en) 2021-08-18
KR20210098961A (ko) 2021-08-11
WO2020073081A1 (en) 2020-04-16
CN113165882A (zh) 2021-07-23
AU2022202850A1 (en) 2022-05-19
SG11202103501SA (en) 2021-05-28
ZA202102668B (en) 2023-10-25
AU2019356795B2 (en) 2022-05-05
EP3863966A4 (en) 2022-07-27
AU2019356795A1 (en) 2021-05-13

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