AU2022338190A1 - Carbon-based conducting inks - Google Patents

Carbon-based conducting inks Download PDF

Info

Publication number
AU2022338190A1
AU2022338190A1 AU2022338190A AU2022338190A AU2022338190A1 AU 2022338190 A1 AU2022338190 A1 AU 2022338190A1 AU 2022338190 A AU2022338190 A AU 2022338190A AU 2022338190 A AU2022338190 A AU 2022338190A AU 2022338190 A1 AU2022338190 A1 AU 2022338190A1
Authority
AU
Australia
Prior art keywords
nanoplatelets
carbon nanotubes
liquid composition
film
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
AU2022338190A
Other languages
English (en)
Inventor
Alan DALTON
James Johnstone
Matthew LARGE
Sean OGILVIE
Tim WILDERSPIN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advanced Material Development Ltd
Original Assignee
Advanced Material Development Ltd
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 Advanced Material Development Ltd filed Critical Advanced Material Development Ltd
Publication of AU2022338190A1 publication Critical patent/AU2022338190A1/en
Pending legal-status Critical Current

Links

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)
AU2022338190A 2021-09-03 2022-09-02 Carbon-based conducting inks Pending AU2022338190A1 (en)

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
AU2022338190A1 true AU2022338190A1 (en) 2024-02-22

Family

ID=77640478

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2022338190A Pending AU2022338190A1 (en) 2021-09-03 2022-09-02 Carbon-based conducting inks

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=)

Families Citing this family (3)

* 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
DE202024103283U1 (de) * 2024-06-18 2025-09-25 Exentis Knowledge Gmbh Druckpaste
DE202024103284U1 (de) * 2024-06-18 2025-09-25 Exentis Knowledge Gmbh Druckpaste

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

Also Published As

Publication number Publication date
KR20240055037A (ko) 2024-04-26
EP4396296B1 (en) 2026-04-22
US20240384123A1 (en) 2024-11-21
CN117897455A (zh) 2024-04-16
TW202323186A (zh) 2023-06-16
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
EP4396296B1 (en) Carbon-based conducting inks
Fu et al. Architecturally robust graphene-encapsulated MXene Ti2CT x@ Polyaniline composite for high-performance pouch-type asymmetric supercapacitor
Cao et al. Binary strengthening and toughening of MXene/cellulose nanofiber composite paper with nacre-inspired structure and superior electromagnetic interference shielding properties
Hsieh et al. High thermoelectric power-factor composites based on flexible three-dimensional graphene and polyaniline
Wang et al. Hybrid of MoS2 and reduced graphene oxide: a lightweight and broadband electromagnetic wave absorber
Modak et al. Synthesis and characterization of conducting polyaniline/graphene nanocomposites for electromagnetic interference shielding
Ates et al. Three-dimensional design and fabrication of reduced graphene oxide/polyaniline composite hydrogel electrodes for high performance electrochemical supercapacitors
Meng et al. Assembly of carbon nanodots in graphene-based composite for flexible electro-thermal heater with ultrahigh efficiency
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
Gao et al. Free-standing WS2-MWCNTs hybrid paper integrated with polyaniline for high-performance flexible supercapacitor
Wang et al. 3D printed bioinspired flexible absorber: toward high-performance electromagnetic absorption at 75–110 GHz
Choudhury et al. Flexible and freestanding supercapacitor based on nanostructured poly (m-aminophenol)/carbon nanofiber hybrid mats with high energy and power densities
Yuan et al. Assembly of MnO/CNC/rGO fibers from colloidal liquid crystal for flexible supercapacitors via a continuous one-process method
Han et al. Superior instant heating and electrothermal performances of interconnected graphene-expanded graphite-based electric heating composite
Yang et al. Fabrication of graphene foam supported carbon nanotube/polyaniline hybrids for high-performance supercapacitor applications
Badawi et al. Hybrid conductive cotton coated with SWCNTs/PEDOT: PSS for smart clothes and supercapacitor applications
WO2023031389A1 (en) Carbon-based conducting inks
Xu et al. Improved-quality graphene films via the synergism of large nanosheet aligning and nanotube bridging for flexible supercapacitors
Jin et al. Stretchable composite electrode based on carbon network with interwoven structure for flexible supercapacitors
Katoch et al. Carbon nanostructure functionalization for electromagnetic shielding applications
Alimoradi Electro-exfoliation of graphite for large scale production of graphene and its composite with PANI for application in supercapacitors
Liao et al. Formation of highly conductive composite coatings and their applications to broadband antennas and mechanical transducers
Duygun et al. MXene/cellulose nanocrystal-coated cotton fabric electrodes for wearable electronics
Zhang et al. A Streamlined Integration Method for Lightweight Composite Foams with Intelligently Thermal-Adjustable Electromagnetic Shielding Effectiveness