KR101881442B1 - Overcoating composition and metal nanowire sheet - Google Patents

Overcoating composition and metal nanowire sheet Download PDF

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Publication number
KR101881442B1
KR101881442B1 KR1020180037761A KR20180037761A KR101881442B1 KR 101881442 B1 KR101881442 B1 KR 101881442B1 KR 1020180037761 A KR1020180037761 A KR 1020180037761A KR 20180037761 A KR20180037761 A KR 20180037761A KR 101881442 B1 KR101881442 B1 KR 101881442B1
Authority
KR
South Korea
Prior art keywords
overcoating composition
metal nanowire
neutralizer
neutral
solvent
Prior art date
Application number
KR1020180037761A
Other languages
Korean (ko)
Inventor
이성민
최영주
김승연
Original Assignee
주식회사 에버켐텍
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 주식회사 에버켐텍 filed Critical 주식회사 에버켐텍
Priority to KR1020180037761A priority Critical patent/KR101881442B1/en
Application granted granted Critical
Publication of KR101881442B1 publication Critical patent/KR101881442B1/en

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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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/24—Electrically-conducting paints
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • 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
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/124—Intrinsically conductive polymers
    • 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
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/124—Intrinsically conductive polymers
    • H01B1/127—Intrinsically conductive polymers comprising five-membered aromatic rings in the main chain, e.g. polypyrroles, polythiophenes

Abstract

Provided are an overcoating composition, a metal nanowire laminate, and an electrode material and a device using the same. The overcoating composition includes a conductive polymer, a binder resin, a neutralizer, polyvinylalcohol (PVA), and a solvent, wherein the neutralizer is neutral or basic, the binder resin contains polyester, and the solvent is water. The overcoating composition according to one aspect of the present invention may be coated on various materials using the fact that the neutralizer of the overcoating composition is neutral or basic to provide a coating layer imparting conductivity and serving as a protective layer.
KR1020180037761A 2018-03-30 2018-03-30 Overcoating composition and metal nanowire sheet KR101881442B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180037761A KR101881442B1 (en) 2018-03-30 2018-03-30 Overcoating composition and metal nanowire sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180037761A KR101881442B1 (en) 2018-03-30 2018-03-30 Overcoating composition and metal nanowire sheet

Publications (1)

Publication Number Publication Date
KR101881442B1 true KR101881442B1 (en) 2018-07-25

Family

ID=63058972

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180037761A KR101881442B1 (en) 2018-03-30 2018-03-30 Overcoating composition and metal nanowire sheet

Country Status (1)

Country Link
KR (1) KR101881442B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009093874A (en) * 2007-10-05 2009-04-30 Shin Etsu Polymer Co Ltd Conductive polymer solution, conductive film coating, and input device
JP2015004046A (en) * 2013-06-18 2015-01-08 サムソン エレクトロ−メカニックス カンパニーリミテッド． Conductive polymer composition and conductive film using the same
JP5733548B1 (en) * 2013-06-07 2015-06-10 星光Pmc株式会社 Metal nanowire-containing composition
JP2016132679A (en) * 2015-01-15 2016-07-25 ナガセケムテックス株式会社 Conductive layer forming composition, conductive laminate, electromagnetic wave shield member and method for producing conductive laminate having three-dimensional shape
KR20170101208A (en) * 2014-11-19 2017-09-05 바이오텍틱스 엘엘씨 Conductive polymer coatings for three dimensional substrates

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009093874A (en) * 2007-10-05 2009-04-30 Shin Etsu Polymer Co Ltd Conductive polymer solution, conductive film coating, and input device
JP5733548B1 (en) * 2013-06-07 2015-06-10 星光Pmc株式会社 Metal nanowire-containing composition
JP2015004046A (en) * 2013-06-18 2015-01-08 サムソン エレクトロ−メカニックス カンパニーリミテッド． Conductive polymer composition and conductive film using the same
KR20170101208A (en) * 2014-11-19 2017-09-05 바이오텍틱스 엘엘씨 Conductive polymer coatings for three dimensional substrates
JP2016132679A (en) * 2015-01-15 2016-07-25 ナガセケムテックス株式会社 Conductive layer forming composition, conductive laminate, electromagnetic wave shield member and method for producing conductive laminate having three-dimensional shape

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