KR20240055037A - 탄소계 전도성 잉크 - Google Patents

탄소계 전도성 잉크 Download PDF

Info

Publication number
KR20240055037A
KR20240055037A KR1020247010442A KR20247010442A KR20240055037A KR 20240055037 A KR20240055037 A KR 20240055037A KR 1020247010442 A KR1020247010442 A KR 1020247010442A KR 20247010442 A KR20247010442 A KR 20247010442A KR 20240055037 A KR20240055037 A KR 20240055037A
Authority
KR
South Korea
Prior art keywords
nanoplatelets
film
liquid composition
carbon nanotubes
population
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.)
Pending
Application number
KR1020247010442A
Other languages
English (en)
Korean (ko)
Inventor
앨런 달턴
제임스 존스톤
매튜 라지
션 오길비
팀 윌더스핀
Original Assignee
어드밴스드 머터리얼 디벨롭먼트 리미티드
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 어드밴스드 머터리얼 디벨롭먼트 리미티드 filed Critical 어드밴스드 머터리얼 디벨롭먼트 리미티드
Publication of KR20240055037A publication Critical patent/KR20240055037A/ko
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • C09D11/00—Inks
    • C09D11/52—Electrically conductive inks
    • 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
    • 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
    • C01B32/159—Carbon nanotubes single-walled
    • 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
    • C01B32/194—After-treatment
    • 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
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the 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
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/324—Inkjet printing inks characterised by colouring agents containing carbon black
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07773—Antenna details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
    • 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
    • C01B2202/02—Single-walled nanotubes
    • 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
    • C01B2202/34—Length
    • 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
    • C01B2202/36—Diameter
    • 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
    • C01B2204/04—Specific amount of layers or specific thickness
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • 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
    • C01P2006/10—Solid density

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Conductive Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020247010442A 2021-09-03 2022-09-02 탄소계 전도성 잉크 Pending KR20240055037A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP21194844.3 2021-09-03
EP21194844 2021-09-03
PCT/EP2022/074424 WO2023031383A1 (en) 2021-09-03 2022-09-02 Carbon-based conducting inks

Publications (1)

Publication Number Publication Date
KR20240055037A true KR20240055037A (ko) 2024-04-26

Family

ID=77640478

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247010442A Pending KR20240055037A (ko) 2021-09-03 2022-09-02 탄소계 전도성 잉크

Country Status (9)

Country Link
US (1) US20240384123A1 (https=)
EP (1) EP4396296B1 (https=)
JP (1) JP2024533149A (https=)
KR (1) KR20240055037A (https=)
CN (1) CN117897455A (https=)
AU (1) AU2022338190A1 (https=)
CA (1) CA3230227A1 (https=)
TW (1) TW202323186A (https=)
WO (1) WO2023031383A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025261844A1 (de) * 2024-06-18 2025-12-26 Exentis Knowledge Gmbh Druckpaste enthaltend keramik
WO2025261843A1 (de) * 2024-06-18 2025-12-26 Exentis Knowledge Gmbh Druckpaste mit graphit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202306892A (zh) * 2021-03-04 2023-02-16 英商先進材料發展有限公司 具有低熱放射率之裝置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8278757B2 (en) 2008-02-05 2012-10-02 Vorbeck Materials Corporation Printed electronics
EP2562766A1 (de) * 2011-08-22 2013-02-27 Bayer MaterialScience AG Kohlenstoffnanoröhren und Graphenplättchen umfassende Dispersionen
CN104640808B (zh) * 2011-11-14 2020-10-02 沃尔贝克材料有限公司 包含石墨烯的组合物
CA2916516A1 (en) * 2013-06-28 2014-12-31 Graphene 3D Lab Inc. Dispersions for nanoplatelets of graphene-like materials
GB201517737D0 (en) 2015-10-07 2015-11-18 Cambridge Entpr Ltd Layered materials and methods for their processing
EP3636592A1 (en) 2018-10-12 2020-04-15 Advanced Material Development Limited Liquid-exfoliated nanomaterials
TW202140695A (zh) 2020-03-05 2021-11-01 英商先進材料發展有限公司 碳基導電墨水
CN111876025A (zh) * 2020-08-05 2020-11-03 深圳市展旺新材料科技有限公司 一种石墨烯导电油墨

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025261844A1 (de) * 2024-06-18 2025-12-26 Exentis Knowledge Gmbh Druckpaste enthaltend keramik
WO2025261843A1 (de) * 2024-06-18 2025-12-26 Exentis Knowledge Gmbh Druckpaste mit graphit

Also Published As

Publication number Publication date
EP4396296B1 (en) 2026-04-22
US20240384123A1 (en) 2024-11-21
CN117897455A (zh) 2024-04-16
TW202323186A (zh) 2023-06-16
AU2022338190A1 (en) 2024-02-22
CA3230227A1 (en) 2023-03-09
EP4396296A1 (en) 2024-07-10
WO2023031383A1 (en) 2023-03-09
JP2024533149A (ja) 2024-09-12

Similar Documents

Publication Publication Date Title
US12391843B2 (en) Carbon-based conducting inks
Hsieh et al. High thermoelectric power-factor composites based on flexible three-dimensional graphene and polyaniline
EP4396296B1 (en) Carbon-based conducting inks
Wu et al. Ultralight graphene foam/conductive polymer composites for exceptional electromagnetic interference shielding
Barrau et al. DC and AC conductivity of carbon nanotubes− polyepoxy composites
KR102305509B1 (ko) 배터리용 전극 조성물
Ates et al. Three-dimensional design and fabrication of reduced graphene oxide/polyaniline composite hydrogel electrodes for high performance electrochemical supercapacitors
Vivekchand et al. Electrical properties of inorganic nanowire–polymer composites
Lee et al. Interface engineering of carbon fiber-based electrode for wearable energy storage devices
JP5604843B2 (ja) 高密度カーボンナノチューブ集合体及びその製造方法
Patel et al. Carbon nanotube/reduced graphene oxide/aramid nanofiber structural supercapacitors
EP2739929A1 (en) Dynamic thermal interface material
Choudhury et al. Flexible and freestanding supercapacitor based on nanostructured poly (m-aminophenol)/carbon nanofiber hybrid mats with high energy and power densities
EP3310863B1 (en) Water-based piezoresistive conductive polymeric paint containing graphene for electromagnetic and sensor applications
Sun et al. Incorporating nanoporous polyaniline into layer-by-layer ionic liquid–carbon nanotube–graphene paper: towards freestanding flexible electrodes with improved supercapacitive performance
Zhang et al. Enhanced thermal conductivity and lower density composites with brick-wall microstructure based on highly oriented graphite nanoplatelet: towards manufacturable cooling substrates for high power density electronic devices
Yang et al. Fabrication of graphene foam supported carbon nanotube/polyaniline hybrids for high-performance supercapacitor applications
Panhuis Carbon nanotubes: enhancing the polymer building blocks for intelligent materials
Badawi et al. Hybrid conductive cotton coated with SWCNTs/PEDOT: PSS for smart clothes and supercapacitor applications
WO2023031389A1 (en) Carbon-based conducting inks
Alimoradi Electro-exfoliation of graphite for large scale production of graphene and its composite with PANI for application in supercapacitors
Bahrami et al. Synthesis and Physical Characterization of Carbon Nanotubes Coated by Conducting Polypyrrole
Bahk et al. High thermoelectric power-factor composites based on flexible three-dimensional graphene and polyaniline.
Gholamirad Tuning the Assembly of Ti3C2 MXene/Polyelectrolyte Hybrids for High Performance Electromagnetic Interference Shielding
Badawi et al. SWCNTs/PEDOT: PSS Coated Cotton for Wearable Clothes and Supercapacitor Applications. Sustainability 2023, 15, 889

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-NAP-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P13-NAP-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000