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WO2007011369A3 - Method for preparing cnt/pani dispersions - Google Patents

Method for preparing cnt/pani dispersions Download PDF

Info

Publication number
WO2007011369A3
WO2007011369A3 PCT/US2005/030292 US2005030292W WO2007011369A3 WO 2007011369 A3 WO2007011369 A3 WO 2007011369A3 US 2005030292 W US2005030292 W US 2005030292W WO 2007011369 A3 WO2007011369 A3 WO 2007011369A3
Authority
WO
WIPO (PCT)
Prior art keywords
preparing cnt
pani
dispersions
pani dispersions
preparing
Prior art date
Application number
PCT/US2005/030292
Other languages
French (fr)
Other versions
WO2007011369A2 (en
Inventor
Feng Gao
Jeffrey Scott Meth
Original Assignee
Du Pont
Feng Gao
Jeffrey Scott Meth
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 Du Pont, Feng Gao, Jeffrey Scott Meth filed Critical Du Pont
Publication of WO2007011369A2 publication Critical patent/WO2007011369A2/en
Publication of WO2007011369A3 publication Critical patent/WO2007011369A3/en

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/026—Wholly aromatic polyamines
    • C08G73/0266—Polyanilines or derivatives thereof
    • 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
    • C01B2202/28—Solid content in solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Composite Materials (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

This invention provides a method for preparing a carbon nanotube/polyaniline dispersion.
PCT/US2005/030292 2004-08-23 2005-08-23 Method for preparing cnt/pani dispersions WO2007011369A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60380404P 2004-08-23 2004-08-23
US60/603,804 2004-08-23

Publications (2)

Publication Number Publication Date
WO2007011369A2 WO2007011369A2 (en) 2007-01-25
WO2007011369A3 true WO2007011369A3 (en) 2007-03-22

Family

ID=37433773

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/030292 WO2007011369A2 (en) 2004-08-23 2005-08-23 Method for preparing cnt/pani dispersions

Country Status (1)

Country Link
WO (1) WO2007011369A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006055106C5 (en) 2006-11-14 2018-08-23 Byk-Chemie Gmbh dispersing
US8048340B2 (en) * 2009-04-07 2011-11-01 Chung-Shan Institute of Science and Technology Armaments Bureau, Ministry of National Defense Polyaniline/c-MWNT nanocomposite and method for fabricating the same
US20110186786A1 (en) * 2009-07-31 2011-08-04 Vorbeck Materials Corp. Graphene Compositions
GB201000527D0 (en) * 2010-01-13 2010-03-03 Pera Innovation Ltd Sonication apparatus and method
CN103059343B (en) * 2012-10-15 2014-04-16 苏州大学 Modified carbon nanotube and preparation method thereof
CN103113580B (en) * 2013-03-12 2014-10-15 哈尔滨工业大学 A preparation method of coaxial cable structure MWCNT/Fe3O4/ZnO/PANI microwave absorber
CN103409840B (en) * 2013-07-15 2016-08-10 东华大学 A kind of method preparing polyaniline nano fiber for template with cyclodextrin
CN105778572B (en) * 2014-12-24 2018-05-01 中国科学院宁波材料技术与工程研究所 A kind of graphene composite powder and preparation method thereof
CN105778571B (en) * 2014-12-24 2018-05-04 中国科学院宁波材料技术与工程研究所 A kind of graphene composite mortar and preparation method thereof
CN105126786A (en) * 2015-08-07 2015-12-09 哈尔滨工业大学 Preparation method, desorption method and applications of carbon nano-tube/polyaniline composite adsorption material with characteristic of easy lightweight separation
CN110776824A (en) * 2019-11-27 2020-02-11 中国矿业大学徐海学院 Preparation method of novel waterproof coating

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003050332A1 (en) * 2001-12-12 2003-06-19 Ashland Inc. Preparation of stable carbon nanotube dispersions in liquids
WO2003074601A2 (en) * 2002-03-01 2003-09-12 E.I. Du Pont De Nemours And Company Printing of organic conductive polymers containing additives
EP1431984A1 (en) * 2002-12-17 2004-06-23 E. I. du Pont de Nemours and Company Polymer resistor composition having a substantially neutral temperature coefficient of resistance and methods and compositions relating thereto

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003050332A1 (en) * 2001-12-12 2003-06-19 Ashland Inc. Preparation of stable carbon nanotube dispersions in liquids
WO2003074601A2 (en) * 2002-03-01 2003-09-12 E.I. Du Pont De Nemours And Company Printing of organic conductive polymers containing additives
EP1431984A1 (en) * 2002-12-17 2004-06-23 E. I. du Pont de Nemours and Company Polymer resistor composition having a substantially neutral temperature coefficient of resistance and methods and compositions relating thereto

Also Published As

Publication number Publication date
WO2007011369A2 (en) 2007-01-25

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Legal Events

Date Code Title Description
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Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase