CA3068161A1 - A mechanochemical process to produce exfoliated nanoparticles - Google Patents
A mechanochemical process to produce exfoliated nanoparticles Download PDFInfo
- Publication number
- CA3068161A1 CA3068161A1 CA3068161A CA3068161A CA3068161A1 CA 3068161 A1 CA3068161 A1 CA 3068161A1 CA 3068161 A CA3068161 A CA 3068161A CA 3068161 A CA3068161 A CA 3068161A CA 3068161 A1 CA3068161 A1 CA 3068161A1
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- CA
- Canada
- Prior art keywords
- nanoparticles
- hdpe
- mechanochemical process
- gnp
- mechanochemical
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/198—Graphene oxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/184—Preparation
- C01B32/19—Preparation by exfoliation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/184—Preparation
- C01B32/19—Preparation by exfoliation
- C01B32/192—Preparation by exfoliation starting from graphitic oxides
-
- 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
- C08K3/02—Elements
- C08K3/04—Carbon
- C08K3/042—Graphene or derivatives, e.g. graphene oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2204/00—Structure or properties of graphene
- C01B2204/20—Graphene characterized by its properties
- C01B2204/32—Size or surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
- C01P2004/53—Particles with a specific particle size distribution bimodal size distribution
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/005—Additives being defined by their particle size in general
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/006—Additives being defined by their surface area
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Carbon And Carbon Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17181233.2 | 2017-07-13 | ||
| EP17181233 | 2017-07-13 | ||
| PCT/IB2018/055156 WO2019012474A1 (en) | 2017-07-13 | 2018-07-12 | CHEMICAL METHOD FOR PRODUCING EXFOLIATED NANOPARTICLES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3068161A1 true CA3068161A1 (en) | 2019-01-17 |
Family
ID=59409159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3068161A Pending CA3068161A1 (en) | 2017-07-13 | 2018-07-12 | A mechanochemical process to produce exfoliated nanoparticles |
Country Status (6)
| Country | Link |
|---|---|
| US (4) | US11772976B2 (https=) |
| EP (3) | EP4282819A3 (https=) |
| JP (1) | JP7372239B2 (https=) |
| CN (1) | CN111148718B (https=) |
| CA (1) | CA3068161A1 (https=) |
| WO (1) | WO2019012474A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025074250A1 (en) * | 2023-10-06 | 2025-04-10 | Carbon Upcycling Technologies Inc. | Low energy mechanochemical carbon sequestration of solid feedstocks |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4324802B1 (en) * | 2022-08-17 | 2024-07-03 | Carbon Upcycling Technologies Inc. | A mechanochemically carbonated clay, methods of its production and uses thereof |
| US10468674B2 (en) | 2018-01-09 | 2019-11-05 | South Dakota Board Of Regents | Layered high capacity electrodes |
| CA3146177A1 (en) | 2019-07-08 | 2021-01-14 | Alter Biota Inc. | Preparation of hydrous graphene oxide for use as a concrete admixture |
| JP2021031328A (ja) * | 2019-08-22 | 2021-03-01 | 高彰 岡本 | グラフェン前駆体の製造システム、グラフェン前駆体の製造方法およびグラフェン前駆体 |
| US20210104720A1 (en) * | 2019-10-08 | 2021-04-08 | South Dakota Board Of Regents | Electrode materials comprising cold spray doped compositions |
| WO2021084825A1 (ja) * | 2019-10-29 | 2021-05-06 | 株式会社クレハ | 炭素量子ドット含有組成物、およびその製造方法 |
| EP4053075A4 (en) * | 2019-10-29 | 2023-03-29 | Kureha Corporation | COMPOSITION CONTAINING QUANTUM CARBON DOT AND METHOD FOR PRODUCTION |
| KR20220123635A (ko) * | 2019-11-05 | 2022-09-08 | 카본 업사이클링 테크놀러지스 인코포레이티드 | 기계적으로 카르복실화된 비산회, 이의 제조 방법 및 이의 용도 |
| JP7761560B2 (ja) | 2019-11-05 | 2025-10-28 | カーボン アップサイクリング テクノロジーズ インク． | メカノケミカルカルボキシル化された無機充填剤と、セメント及び／又はアスファルトのバインダーと、を含む組成物 |
| US20230034630A1 (en) * | 2021-07-23 | 2023-02-02 | Chromaflo Technologies Corporation | Graphene dispersion and functionalization |
| ES2933047B2 (es) * | 2021-07-26 | 2023-09-14 | Fundacion Instituto De Investig Marques De Valdecilla | Material compuesto de poliacrilonitrilo y nanoplaquetas de grafeno, procedimiento de obtención y uso como sustrato de cultivos in vitro de células cancerosas |
| EP4508020A1 (en) | 2022-04-12 | 2025-02-19 | CarbonBuilt | Process for production of hydraulic-carbonating binder systems through mechanochemical activation of minerals |
| GB202208582D0 (en) | 2022-06-13 | 2022-07-27 | Groundtruth Global Ltd | A mechanochemically carbonated magnesium silicate, methods of its production and uses thereof |
| EP4299515A1 (en) | 2022-06-13 | 2024-01-03 | Carbon Upcycling Technologies Inc. | A mechanochemically carbonated magnesium silicate, methods of its production and uses thereof |
| ES2994883T3 (en) * | 2022-08-17 | 2025-02-03 | Carbon Upcycling Tech Inc | A mechanochemically carbonated natural pozzolan, methods of its production and uses thereof |
| ES2987360T3 (es) * | 2022-08-17 | 2024-11-14 | Carbon Upcycling Tech Inc | Escoria carbonatada mecanoquímicamente, métodos de su fabricación y usos de la misma |
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| US1579622A (en) * | 1925-05-28 | 1926-04-06 | Edna T Rasmussen | Vanity cane |
| IL103641A (en) * | 1992-11-04 | 1996-11-14 | Environmental Systems Ltd | Expandable graphite compositions for absorption of liquids and method for the manufacture thereof |
| US6287694B1 (en) * | 1998-03-13 | 2001-09-11 | Superior Graphite Co. | Method for expanding lamellar forms of graphite and resultant product |
| CN100337742C (zh) * | 2003-07-31 | 2007-09-19 | 北京化工大学 | 一种经插层前体制备的高分散铜基氧化催化剂及制备方法 |
| US20060252871A1 (en) * | 2005-05-04 | 2006-11-09 | Baird Donald G | Process for increasing the exfoliation and dispersion of nanoparticles into polymeric matrices using supercritical carbon dioxide |
| US7785492B1 (en) * | 2006-09-26 | 2010-08-31 | Nanotek Instruments, Inc. | Mass production of nano-scaled platelets and products |
| BRPI0705815B1 (pt) * | 2007-10-25 | 2018-03-20 | Braskem S.A | Processo de polimerização de nanopartículas de carga mineral para obtenção de nanocompósitos poliméricos |
| JP5700294B2 (ja) * | 2010-06-07 | 2015-04-15 | 株式会社豊田中央研究所 | 微細化黒鉛粒子、それを含有する黒鉛粒子分散液、および微細化黒鉛粒子の製造方法 |
| CA2803772C (en) | 2010-06-25 | 2017-03-28 | National University Of Singapore | Methods of forming graphene by graphite exfoliation |
| KR20140005143A (ko) * | 2010-11-29 | 2014-01-14 | 세키스이가가쿠 고교가부시키가이샤 | 탄소질 재료, 탄소질 재료의 제조 방법, 박편화 흑연의 제조 방법 및 박편화 흑연 |
| IN2013MN01904A (https=) | 2011-03-15 | 2015-06-12 | Peerless Worldwide Llc | |
| CA2903987C (en) | 2013-03-08 | 2018-05-01 | University Of Central Florida Research Foundation, Inc. | Large scale oxidized graphene production for industrial applications |
| US20140272199A1 (en) * | 2013-03-14 | 2014-09-18 | Yi-Jun Lin | Ultrasonic spray coating of conducting and transparent films from combined graphene and conductive nano filaments |
| GB201304770D0 (en) | 2013-03-15 | 2013-05-01 | Provost Fellows Foundation Scholars And The Other Members Of Board Of | A scalable process for producing exfoliated defect-free, non-oxidised 2-dimens ional materials in large quantities |
| US10886526B2 (en) | 2013-06-13 | 2021-01-05 | Zenlabs Energy, Inc. | Silicon-silicon oxide-carbon composites for lithium battery electrodes and methods for forming the composites |
| ES2534575B1 (es) * | 2013-09-24 | 2016-01-14 | Consejo Superior De Investigaciones Científicas (Csic) | Exfoliación de grafito con disolventes eutécticos profundos |
| CN103706337B (zh) * | 2013-12-30 | 2015-10-07 | 成都纺织高等专科学校 | 一种除甲醛纳米混合物及其制备方法 |
| KR20160122693A (ko) * | 2014-02-18 | 2016-10-24 | 세키스이가가쿠 고교가부시키가이샤 | 박편화 흑연의 제조 방법, 박편화 흑연 및 박편화 흑연-수지 복합 재료 |
| KR101576896B1 (ko) * | 2014-04-07 | 2015-12-14 | 인하대학교 산학협력단 | 산화철(β-FeOOH)-그래핀 복합체의 제조방법 및 이에 의해 제조되는 산화철(β-FeOOH)-그래핀 복합체 |
| WO2016007990A1 (en) * | 2014-07-17 | 2016-01-21 | Qenos Pty Ltd | Polymer resin composition and articles formed with the composition |
| BR112017002562B1 (pt) * | 2014-07-30 | 2022-10-25 | Rutgers , The State University Of New Jersey | Compostos de matriz de polímero reforçado com grafeno, peça de motor que a utiliza e método de preparação dos mesmos |
| CN104763427B (zh) * | 2015-02-12 | 2016-11-02 | 太原理工大学 | 一种超临界co2预裂煤矿厚硬难垮顶板的方法 |
| ITUB20159348A1 (it) * | 2015-12-21 | 2017-06-21 | Univ Degli Studi Di Roma La Sapienza 00185 Roma / It | PRODUZIONE DI NANOSTRUTTURE COMPOSITE A BASE GRAFENE OTTENUTE MEDIANTE CRESCITA IN SOSPENSIONE DI NANOROD E MICROROD DI ZnO SU FIOCCHI DI GNP NON SUPPORTATI |
| CN107277960B (zh) * | 2017-05-24 | 2020-09-11 | 方大炭素新材料科技股份有限公司 | 一种降低石墨电极/接头电阻率的方法 |
-
2018
- 2018-07-12 CN CN201880046762.1A patent/CN111148718B/zh active Active
- 2018-07-12 CA CA3068161A patent/CA3068161A1/en active Pending
- 2018-07-12 EP EP23203790.3A patent/EP4282819A3/en active Pending
- 2018-07-12 WO PCT/IB2018/055156 patent/WO2019012474A1/en not_active Ceased
- 2018-07-12 EP EP22167200.9A patent/EP4049976A1/en active Pending
- 2018-07-12 JP JP2020523833A patent/JP7372239B2/ja active Active
- 2018-07-12 US US16/629,626 patent/US11772976B2/en active Active
- 2018-07-12 EP EP18831965.1A patent/EP3652109A4/en active Pending
-
2023
- 2023-06-09 US US18/331,995 patent/US20230312350A1/en active Pending
- 2023-06-28 US US18/342,829 patent/US12234152B2/en active Active
-
2025
- 2025-01-15 US US19/021,364 patent/US20250154009A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025074250A1 (en) * | 2023-10-06 | 2025-04-10 | Carbon Upcycling Technologies Inc. | Low energy mechanochemical carbon sequestration of solid feedstocks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111148718A (zh) | 2020-05-12 |
| US11772976B2 (en) | 2023-10-03 |
| EP4049976A1 (en) | 2022-08-31 |
| US20230339761A1 (en) | 2023-10-26 |
| US20230312350A1 (en) | 2023-10-05 |
| CN111148718B (zh) | 2023-06-09 |
| US12234152B2 (en) | 2025-02-25 |
| US20210147239A1 (en) | 2021-05-20 |
| EP4282819A2 (en) | 2023-11-29 |
| WO2019012474A1 (en) | 2019-01-17 |
| EP3652109A4 (en) | 2021-05-05 |
| EP4282819A3 (en) | 2024-02-28 |
| JP2020527534A (ja) | 2020-09-10 |
| JP7372239B2 (ja) | 2023-10-31 |
| US20250154009A1 (en) | 2025-05-15 |
| EP3652109A1 (en) | 2020-05-20 |
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