EP4228996A4 - Encre à nanotubes de carbone durcissable et films conducteurs transparents créés à l'aide de l'encre - Google Patents

Encre à nanotubes de carbone durcissable et films conducteurs transparents créés à l'aide de l'encre Download PDF

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Publication number
EP4228996A4
EP4228996A4 EP21881029.9A EP21881029A EP4228996A4 EP 4228996 A4 EP4228996 A4 EP 4228996A4 EP 21881029 A EP21881029 A EP 21881029A EP 4228996 A4 EP4228996 A4 EP 4228996A4
Authority
EP
European Patent Office
Prior art keywords
ink
transparent conductive
carbon nanotube
conductive films
curable carbon
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
EP21881029.9A
Other languages
German (de)
English (en)
Other versions
EP4228996A1 (fr
Inventor
Ziyi Hu
Robert F. Praino
David J. Arthur
John H. Ferguson
Sean P. ARTHUR
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.)
Chasm Advanced Materials Inc
Original Assignee
Chasm Advanced Materials Inc
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 Chasm Advanced Materials Inc filed Critical Chasm Advanced Materials Inc
Publication of EP4228996A1 publication Critical patent/EP4228996A1/fr
Publication of EP4228996A4 publication Critical patent/EP4228996A4/fr
Pending legal-status Critical Current

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Classifications

    • 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
    • C08K3/041—Carbon nanotubes
    • 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
    • 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
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • 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
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
    • 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
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
    • C09D11/104—Polyesters
    • 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
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Conductive Materials (AREA)
  • Non-Insulated Conductors (AREA)
EP21881029.9A 2020-10-13 2021-10-13 Encre à nanotubes de carbone durcissable et films conducteurs transparents créés à l'aide de l'encre Pending EP4228996A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063090956P 2020-10-13 2020-10-13
PCT/US2021/054845 WO2022081756A1 (fr) 2020-10-13 2021-10-13 Encre à nanotubes de carbone durcissable et films conducteurs transparents créés à l'aide de l'encre

Publications (2)

Publication Number Publication Date
EP4228996A1 EP4228996A1 (fr) 2023-08-23
EP4228996A4 true EP4228996A4 (fr) 2024-11-27

Family

ID=81208574

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21881029.9A Pending EP4228996A4 (fr) 2020-10-13 2021-10-13 Encre à nanotubes de carbone durcissable et films conducteurs transparents créés à l'aide de l'encre

Country Status (5)

Country Link
EP (1) EP4228996A4 (fr)
JP (2) JP2023546569A (fr)
KR (1) KR20230087579A (fr)
CN (1) CN116457426A (fr)
WO (1) WO2022081756A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025002865A1 (fr) 2023-06-30 2025-01-02 Saint-Gobain Glass France Vitre composite comprenant un film transparent pouvant être chauffé et une couche réfléchissante pour rayonnement polarisé p

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* Cited by examiner, † Cited by third party
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JP2007182546A (ja) * 2005-12-06 2007-07-19 Mitsubishi Rayon Co Ltd カーボンナノチューブ含有組成物、複合体、およびそれらの製造方法
EP2228414A1 (fr) * 2009-03-13 2010-09-15 Bayer MaterialScience AG Revêtement antistatique et résistant à l'usure, durcissable à l'UV, rempli de nanotubes de carbone
US20120256139A1 (en) * 2011-04-08 2012-10-11 Bayer Materialscience Llc Uv-curable coating containing carbon nanotubes
WO2016172315A1 (fr) * 2015-04-21 2016-10-27 Chasm Technologies, Inc. Film conducteur transparent

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KR20070020297A (ko) * 2004-05-19 2007-02-20 플랙스콘 컴패니, 인크. 기판의 코팅 및 인쇄를 위한 액체 제제
WO2005119772A2 (fr) * 2004-06-02 2005-12-15 Douglas Joel S Revetements comprenant des nanotubes de carbone
EP1832632A1 (fr) * 2006-03-07 2007-09-12 DSM IP Assets B.V. Encre conductrice
JP5165360B2 (ja) * 2006-12-26 2013-03-21 大同塗料株式会社 紫外線硬化型導電性塗料、紫外線硬化型導電性透明塗膜及び該塗膜の製造方法
US8414792B2 (en) * 2008-09-09 2013-04-09 Sun Chemical Corporation Carbon nanotube dispersions
US8177897B2 (en) * 2008-11-17 2012-05-15 Xerox Corporation Phase change inks containing graphene-based carbon allotrope colorants
EP2464698B1 (fr) * 2009-08-14 2021-12-01 Nano-C, Inc. Encres de nanotubes de carbone à base de solvant et à base d'eau comprenant des additifs pouvant être éliminés
US8853293B2 (en) * 2009-12-18 2014-10-07 Xerox Corporation Curable solid ink compositions
KR20140030120A (ko) * 2010-12-16 2014-03-11 쓰리엠 이노베이티브 프로퍼티즈 컴파니 투명한 미세 패턴화된 rfid 안테나 및 이를 포함하는 물품
US20140054515A1 (en) * 2011-02-28 2014-02-27 Nthdegree Technologies Worldwide Inc. Metallic Nanowire Ink Composition for a Substantially Transparent Conductor
JP5807112B2 (ja) * 2012-03-29 2015-11-10 住友理工株式会社 導電膜
SG10201608939XA (en) * 2012-04-26 2016-12-29 Brewer Science Inc Multifunctional alcohol dispersions of carbon nanotubes
JP6201164B2 (ja) * 2013-02-08 2017-09-27 Ｋｊケミカルズ株式会社 活性エネルギー線硬化性ナノカーボン分散液、その製造方法及びそれを用いた活性エネルギー線硬化型コーティング剤
US11274223B2 (en) * 2013-11-22 2022-03-15 C3 Nano, Inc. Transparent conductive coatings based on metal nanowires and polymer binders, solution processing thereof, and patterning approaches
WO2016017836A1 (fr) * 2014-07-30 2016-02-04 (주)피이솔브 Encre conductrice
GB201503398D0 (en) * 2015-02-27 2015-04-15 Perpetuus Res & Dev Ltd A particle dispersion
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EP3178889A1 (fr) * 2015-12-11 2017-06-14 Lanxess Inc. Revêtements élastomères
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CN106883683A (zh) * 2017-03-19 2017-06-23 宁波工程学院 一种紫外光固化碳纳米管基导电油墨的制备方法
EP4335557A3 (fr) * 2017-05-23 2024-07-10 Alpha Assembly Solutions Inc. Matériaux améliorés et modifiés par graphène pour commutateur tactile à membrane et autres structures électroniques flexibles
CN108610735A (zh) * 2018-03-23 2018-10-02 东莞市宇康电子材料科技有限公司 一种散热油墨及其施工工艺
JP7359588B2 (ja) * 2018-08-03 2023-10-11 ナガセケムテックス株式会社 透明導電積層体及び透明導電積層体の製造方法
CN112840002A (zh) * 2018-10-30 2021-05-25 汉高知识产权控股有限责任公司 导电油墨组合物
CN113272372B (zh) * 2018-11-13 2023-09-22 峡谷先进材料股份有限公司 透明导电电路
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007182546A (ja) * 2005-12-06 2007-07-19 Mitsubishi Rayon Co Ltd カーボンナノチューブ含有組成物、複合体、およびそれらの製造方法
EP2228414A1 (fr) * 2009-03-13 2010-09-15 Bayer MaterialScience AG Revêtement antistatique et résistant à l'usure, durcissable à l'UV, rempli de nanotubes de carbone
US20120256139A1 (en) * 2011-04-08 2012-10-11 Bayer Materialscience Llc Uv-curable coating containing carbon nanotubes
WO2016172315A1 (fr) * 2015-04-21 2016-10-27 Chasm Technologies, Inc. Film conducteur transparent

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022081756A1 *

Also Published As

Publication number Publication date
CN116457426A (zh) 2023-07-18
JP2025072393A (ja) 2025-05-09
EP4228996A1 (fr) 2023-08-23
JP2023546569A (ja) 2023-11-06
WO2022081756A1 (fr) 2022-04-21
KR20230087579A (ko) 2023-06-16

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