WO2014028280A3 - Conductive, metallic and semiconductor ink compositions - Google Patents

Conductive, metallic and semiconductor ink compositions Download PDF

Info

Publication number
WO2014028280A3
WO2014028280A3 PCT/US2013/053913 US2013053913W WO2014028280A3 WO 2014028280 A3 WO2014028280 A3 WO 2014028280A3 US 2013053913 W US2013053913 W US 2013053913W WO 2014028280 A3 WO2014028280 A3 WO 2014028280A3
Authority
WO
WIPO (PCT)
Prior art keywords
solvent
mixtures
particles
metallic
conductive
Prior art date
Application number
PCT/US2013/053913
Other languages
French (fr)
Other versions
WO2014028280A2 (en
Inventor
Vera Nicholaevna Lockett
Mark D. Lowenthal
Neil O. Shotton
William Johnstone Ray
Tricia YOUNGBULL
Theodore I. Kamins
Original Assignee
Nthdegree Technologies Worldwide 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
Priority claimed from US13/587,380 external-priority patent/US20140051242A1/en
Priority claimed from US13/587,459 external-priority patent/US20140048749A1/en
Priority claimed from US13/587,499 external-priority patent/US20140051237A1/en
Application filed by Nthdegree Technologies Worldwide Inc. filed Critical Nthdegree Technologies Worldwide Inc.
Publication of WO2014028280A2 publication Critical patent/WO2014028280A2/en
Publication of WO2014028280A3 publication Critical patent/WO2014028280A3/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Chemically Coating (AREA)

Abstract

A representative printable composition comprises a liquid or gel suspension of a plurality of metallic particles; a plurality of semiconductor particles; and a first solvent. The pluralities of particles may also be comprised of an alloy of a metal and a semiconductor. Another representative printable composition comprises a liquid or gel suspension of a plurality of conductive particles; a first solvent comprising a polyol or mixtures thereof, such as glycerin, and a second solvent comprising a carboxylic or dicarboxylic acid or mixtures thereof, such as glutaric acid. Another representative printable composition comprises a liquid or gel suspension of a plurality of substantially spherical semiconductor particles; and a first solvent comprising a polyol or mixtures thereof, such as glycerin; and a second solvent different from the first solvent, the second solvent comprising a carboxylic or dicarboxylic acid or mixtures thereof, such as glutaric acid.
PCT/US2013/053913 2012-08-16 2013-08-07 Conductive, metallic and semiconductor ink compositions WO2014028280A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US13/587,459 2012-08-16
US13/587,380 US20140051242A1 (en) 2012-08-16 2012-08-16 Conductive Metallic and Semiconductor Ink Composition
US13/587,459 US20140048749A1 (en) 2012-08-16 2012-08-16 Conductive Ink Composition
US13/587,380 2012-08-16
US13/587,499 2012-08-16
US13/587,499 US20140051237A1 (en) 2012-08-16 2012-08-16 Semiconductor Ink Composition

Publications (2)

Publication Number Publication Date
WO2014028280A2 WO2014028280A2 (en) 2014-02-20
WO2014028280A3 true WO2014028280A3 (en) 2014-05-15

Family

ID=50101575

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/053913 WO2014028280A2 (en) 2012-08-16 2013-08-07 Conductive, metallic and semiconductor ink compositions

Country Status (2)

Country Link
TW (1) TW201425487A (en)
WO (1) WO2014028280A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015194429A1 (en) * 2014-06-17 2015-12-23 株式会社ダイセル Solvent for manufacturing organic el elements

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060189113A1 (en) * 2005-01-14 2006-08-24 Cabot Corporation Metal nanoparticle compositions
US20070254159A1 (en) * 2005-08-26 2007-11-01 Ppg Industries Ohio, Inc. Coating compositions exhibiting corrosion resistance properties, related coated substrates, and methods
US20090214764A1 (en) * 2008-02-26 2009-08-27 Xerox Corporation Metal nanoparticles stabilized with a bident amine
US20100096596A1 (en) * 2008-10-17 2010-04-22 Lewis Jennifer A Biphasic inks
US20110318905A1 (en) * 2010-06-29 2011-12-29 Shivkumar Chiruvolu Silicon/germanium nanoparticle inks, laser pyrolysis reactors for the synthesis of nanoparticles and associated methods

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060189113A1 (en) * 2005-01-14 2006-08-24 Cabot Corporation Metal nanoparticle compositions
US20070254159A1 (en) * 2005-08-26 2007-11-01 Ppg Industries Ohio, Inc. Coating compositions exhibiting corrosion resistance properties, related coated substrates, and methods
US20090214764A1 (en) * 2008-02-26 2009-08-27 Xerox Corporation Metal nanoparticles stabilized with a bident amine
US20100096596A1 (en) * 2008-10-17 2010-04-22 Lewis Jennifer A Biphasic inks
US20110318905A1 (en) * 2010-06-29 2011-12-29 Shivkumar Chiruvolu Silicon/germanium nanoparticle inks, laser pyrolysis reactors for the synthesis of nanoparticles and associated methods

Also Published As

Publication number Publication date
WO2014028280A2 (en) 2014-02-20
TW201425487A (en) 2014-07-01

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