WO2007080323A3 - Suspension aqueuse stable de nanotubes de carbone - Google Patents

Suspension aqueuse stable de nanotubes de carbone Download PDF

Info

Publication number
WO2007080323A3
WO2007080323A3 PCT/FR2007/000049 FR2007000049W WO2007080323A3 WO 2007080323 A3 WO2007080323 A3 WO 2007080323A3 FR 2007000049 W FR2007000049 W FR 2007000049W WO 2007080323 A3 WO2007080323 A3 WO 2007080323A3
Authority
WO
WIPO (PCT)
Prior art keywords
carbon nanotubes
aqueous suspension
stable aqueous
polyol
alcohol
Prior art date
Application number
PCT/FR2007/000049
Other languages
English (en)
Other versions
WO2007080323A2 (fr
Inventor
Frederick Roussel
Yu King Roch Chan
Original Assignee
Univ Littoral Cote D Opale
Centre Nat Rech Scient
Frederick Roussel
Yu King Roch Chan
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 Univ Littoral Cote D Opale, Centre Nat Rech Scient, Frederick Roussel, Yu King Roch Chan filed Critical Univ Littoral Cote D Opale
Publication of WO2007080323A2 publication Critical patent/WO2007080323A2/fr
Publication of WO2007080323A3 publication Critical patent/WO2007080323A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • 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
    • C01B32/158—Carbon nanotubes
    • C01B32/168—After-treatment
    • C01B32/174—Derivatisation; Solubilisation; Dispersion in solvents
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/80—Constructional details
    • H10K30/81—Electrodes
    • H10K30/82—Transparent electrodes, e.g. indium tin oxide [ITO] electrodes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/28—Solid content in solvents
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/20—Carbon compounds, e.g. carbon nanotubes or fullerenes
    • H10K85/221—Carbon nanotubes
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/549—Organic PV cells
    • 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

Abstract

La présente invention concerne une suspension aqueuse stable de nanotubes de carbone comprenant, en outre, au moins un détergent non ionique de type alkylphénol alkoxylate et un alcool, un polyol ou leur mélange.
PCT/FR2007/000049 2006-01-11 2007-01-11 Suspension aqueuse stable de nanotubes de carbone WO2007080323A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0600227A FR2895987B1 (fr) 2006-01-11 2006-01-11 Suspension aqueuse stable de nanotubes de carbone pour former des films minces transparents conducteurs
FR0600227 2006-01-11

Publications (2)

Publication Number Publication Date
WO2007080323A2 WO2007080323A2 (fr) 2007-07-19
WO2007080323A3 true WO2007080323A3 (fr) 2007-12-06

Family

ID=36939230

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2007/000049 WO2007080323A2 (fr) 2006-01-11 2007-01-11 Suspension aqueuse stable de nanotubes de carbone

Country Status (2)

Country Link
FR (1) FR2895987B1 (fr)
WO (1) WO2007080323A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0712059D0 (en) * 2007-06-21 2007-08-01 Cambridge Entpr Ltd Optical components, use of optical components and manufacture of optical components
FR2947922B1 (fr) * 2009-07-10 2011-12-09 Polymage Procede de fabrication d'un revetement adaptatif
FR3018046A1 (fr) 2014-02-28 2015-09-04 Commissariat Energie Atomique Procede de preparation d'une suspension contenant des nanotubes de carbone et suspension stable ainsi obtenue
RU2585795C1 (ru) * 2014-12-09 2016-06-10 Сергей Леонидович Шохор Электрооптическая ячейка
CN111350102A (zh) * 2020-04-21 2020-06-30 天津科技大学 芳纶纳米空气过滤纸制备方法及芳纶纳米空气过滤纸

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688900A (en) * 1984-03-19 1987-08-25 Kent State University Light modulating material comprising a liquid crystal dispersion in a plastic matrix
KR20020038035A (ko) * 2000-11-16 2002-05-23 구자홍 탄소나노튜브를 이용한 전자파 차폐 방열판
WO2004034417A2 (fr) * 2002-10-09 2004-04-22 Nano-Proprietary, Inc. Emission de champ amelioree a l'aide de nanotubes de carbone melanges a des particules
KR20050001589A (ko) * 2003-06-26 2005-01-07 주식회사 디피아이 솔루션스 디스플레이용 유기 투명 전극의 제조방법
EP1538643A2 (fr) * 2003-12-01 2005-06-08 Fuji Xerox Co., Ltd. Elément électrique , dispositif électrique, et procédé de fabrication d'un élément électrique et d'un dispositif électrique.
JP2005326825A (ja) * 2005-03-18 2005-11-24 Kenji Sato 生物由来の素材を用いた液晶デバイス、フレキシブル透明基板およびカーボンナノチューブ保持体
EP1609756A1 (fr) * 2004-06-25 2005-12-28 Fuji Xerox Co., Ltd. Composition de revetement pour composant electrique et procede de formation d'une couche de revetement

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688900A (en) * 1984-03-19 1987-08-25 Kent State University Light modulating material comprising a liquid crystal dispersion in a plastic matrix
KR20020038035A (ko) * 2000-11-16 2002-05-23 구자홍 탄소나노튜브를 이용한 전자파 차폐 방열판
WO2004034417A2 (fr) * 2002-10-09 2004-04-22 Nano-Proprietary, Inc. Emission de champ amelioree a l'aide de nanotubes de carbone melanges a des particules
KR20050001589A (ko) * 2003-06-26 2005-01-07 주식회사 디피아이 솔루션스 디스플레이용 유기 투명 전극의 제조방법
EP1538643A2 (fr) * 2003-12-01 2005-06-08 Fuji Xerox Co., Ltd. Elément électrique , dispositif électrique, et procédé de fabrication d'un élément électrique et d'un dispositif électrique.
EP1609756A1 (fr) * 2004-06-25 2005-12-28 Fuji Xerox Co., Ltd. Composition de revetement pour composant electrique et procede de formation d'une couche de revetement
JP2005326825A (ja) * 2005-03-18 2005-11-24 Kenji Sato 生物由来の素材を用いた液晶デバイス、フレキシブル透明基板およびカーボンナノチューブ保持体

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; SATO, KENJI: "Liquid crystal devices, flexible transparent substrates, carbon nanotube supports, and their manufacture by using organism-derived cellulose", XP002398042, retrieved from STN Database accession no. 143:469799 *
DATABASE WPI Section Ch Week 200305, Derwent World Patents Index; Class A85, AN 2003-054450, XP002398181 *
DATABASE WPI Section Ch Week 200539, Derwent World Patents Index; Class A85, AN 2005-380746, XP002398076 *
KARACHEVTSEV V A ET AL: "Spectroscopy study of SWNT in aqueous solution with different surfactants", AIP CONFERENCE PROCEEDINGS AIP USA, no. 685, 2003, pages 202 - 206, XP002398179, ISSN: 0094-243X *

Also Published As

Publication number Publication date
FR2895987A1 (fr) 2007-07-13
WO2007080323A2 (fr) 2007-07-19
FR2895987B1 (fr) 2008-04-18

Similar Documents

Publication Publication Date Title
WO2009039307A3 (fr) Hydrogels et procédés de production et d'utilisation de ceux-ci
EP1991688A4 (fr) Compositions biodégradables comprenant du 1,3-propanediol biodégradable d'origine renouvelable
WO2007140442A3 (fr) Compositions solaires transparentes
WO2006114495A3 (fr) Structure cellulaire a base de polymere comprenant des nanotubes de carbone, son procede de preparation et ses applications
WO2006105338A3 (fr) Variants fc presentant des proprietes optimisees
WO2007117556A3 (fr) Compositions pharmaceutiques et leurs utilisations
WO2009137721A3 (fr) Peptides de ciblage lysosomial et leurs utilisations
WO2007088213A3 (fr) Mélange d'oxydes
WO2006066594A3 (fr) Variantes de l'alpha-amylase
WO2008001292A3 (fr) Structures fibreuses multi-pli et produits utilisant cette structure
GB2451003B (en) Technique for using memory attributes
AU2007313300A8 (en) Molecules with reduced half-lives, compositions and uses thereof
EP1910080A4 (fr) Compositions, nanostructures, formes bioactives d oxyde de niobium et leurs utilisations
WO2007067435A3 (fr) Filaments a deux constituants de poly(trimethylene terephtalate)/poly(acide alpha-hydroxy)
WO2009133143A8 (fr) Préforme composite consolidée
WO2008133658A3 (fr) Compositions de carburant pour aviation et leurs procédés de fabrication et d'utilisation
WO2007112279A3 (fr) Résonateurs
WO2006099232A3 (fr) Lingette antimicrobienne pour animaux domestiques et procedes associes
WO2007067433A3 (fr) Films de poly(trimethylene terephtalate)/poly(acide alpha-hydroxy)
WO2007080323A3 (fr) Suspension aqueuse stable de nanotubes de carbone
WO2008067028A3 (fr) Mousses à haute teneur en alcool
IL189473A0 (en) Aqueous anaesthetic compositions comprising propofol
WO2010027590A3 (fr) Microreseaux en solution et leurs utilisations
WO2008013995A3 (fr) Procédés pour synthétiser le composé o-desméthylvenlafaxine
WO2006131326A3 (fr) Utilisation de gallate de (-)-epigallocatechine

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07717735

Country of ref document: EP

Kind code of ref document: A2