JP2009149888A - インクジェットプリンティング用金属インク - Google Patents
インクジェットプリンティング用金属インク Download PDFInfo
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- JP2009149888A JP2009149888A JP2008322681A JP2008322681A JP2009149888A JP 2009149888 A JP2009149888 A JP 2009149888A JP 2008322681 A JP2008322681 A JP 2008322681A JP 2008322681 A JP2008322681 A JP 2008322681A JP 2009149888 A JP2009149888 A JP 2009149888A
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- metal
- metal ink
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- 238000007641 inkjet printing Methods 0.000 title description 9
- 239000002184 metal Substances 0.000 claims abstract description 67
- 229910052751 metal Inorganic materials 0.000 claims abstract description 67
- 239000003960 organic solvent Substances 0.000 claims abstract description 39
- 239000002082 metal nanoparticle Substances 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000001035 drying Methods 0.000 claims abstract description 4
- 238000010304 firing Methods 0.000 claims abstract description 4
- 239000002904 solvent Substances 0.000 claims description 18
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 13
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 13
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 13
- -1 glycol ethers Chemical class 0.000 claims description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000004917 polyol method Methods 0.000 claims description 8
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 239000002105 nanoparticle Substances 0.000 claims description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 6
- 230000008961 swelling Effects 0.000 claims description 5
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 4
- 229920002873 Polyethylenimine Polymers 0.000 claims description 4
- 229920005862 polyol Polymers 0.000 claims description 4
- 150000003077 polyols Chemical class 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- HVUMOYIDDBPOLL-XWVZOOPGSA-N Sorbitan monostearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O HVUMOYIDDBPOLL-XWVZOOPGSA-N 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 150000002576 ketones Chemical class 0.000 claims description 3
- 150000002825 nitriles Chemical class 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000001587 sorbitan monostearate Substances 0.000 claims description 3
- 229940035048 sorbitan monostearate Drugs 0.000 claims description 3
- 235000011076 sorbitan monostearate Nutrition 0.000 claims description 3
- 150000003462 sulfoxides Chemical class 0.000 claims description 3
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical class OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 2
- 150000002334 glycols Chemical class 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 150000003893 lactate salts Chemical class 0.000 claims description 2
- 229910052745 lead Inorganic materials 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 125000005037 alkyl phenyl group Chemical group 0.000 claims 2
- 150000001412 amines Chemical class 0.000 claims 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical class CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims 1
- 235000014655 lactic acid Nutrition 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 14
- 239000000976 ink Substances 0.000 description 59
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 17
- 239000000126 substance Substances 0.000 description 12
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 239000002270 dispersing agent Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000002923 metal particle Substances 0.000 description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 4
- BGHCVCJVXZWKCC-UHFFFAOYSA-N tetradecane Chemical compound CCCCCCCCCCCCCC BGHCVCJVXZWKCC-UHFFFAOYSA-N 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000004034 viscosity adjusting agent Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- HCGFUIQPSOCUHI-UHFFFAOYSA-N 2-propan-2-yloxyethanol Chemical compound CC(C)OCCO HCGFUIQPSOCUHI-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical class CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- DCAYPVUWAIABOU-UHFFFAOYSA-N hexadecane Chemical compound CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- YCOZIPAWZNQLMR-UHFFFAOYSA-N pentadecane Chemical compound CCCCCCCCCCCCCCC YCOZIPAWZNQLMR-UHFFFAOYSA-N 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000002522 swelling effect Effects 0.000 description 2
- IIYFAKIEWZDVMP-UHFFFAOYSA-N tridecane Chemical compound CCCCCCCCCCCCC IIYFAKIEWZDVMP-UHFFFAOYSA-N 0.000 description 2
- RSJKGSCJYJTIGS-UHFFFAOYSA-N undecane Chemical compound CCCCCCCCCCC RSJKGSCJYJTIGS-UHFFFAOYSA-N 0.000 description 2
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- FENFUOGYJVOCRY-UHFFFAOYSA-N 1-propoxypropan-2-ol Chemical compound CCCOCC(C)O FENFUOGYJVOCRY-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- VJMAITQRABEEKP-UHFFFAOYSA-N [6-(phenylmethoxymethyl)-1,4-dioxan-2-yl]methyl acetate Chemical compound O1C(COC(=O)C)COCC1COCC1=CC=CC=C1 VJMAITQRABEEKP-UHFFFAOYSA-N 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
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
-
- 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
- C09D11/322—Pigment inks
-
- 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
- C09D11/36—Inkjet printing inks based on non-aqueous solvents
-
- 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
- C09D11/38—Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
-
- 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
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- 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
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
- H05K1/092—Dispersed materials, e.g. conductive pastes or inks
- H05K1/097—Inks comprising nanoparticles and specially adapted for being sintered at low temperature
-
- 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
- C08K3/08—Metals
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/08—Ingredients agglomerated by treatment with a binding agent
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0224—Conductive particles having an insulating coating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Chemistry (AREA)
- Nanotechnology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Conductive Materials (AREA)
Abstract
【解決手段】本発明は、キャッピング物質でキャッピングされた金属ナノ粒子、及び上記キャッピング物質を膨潤させる溶解度パラメーターを持つ有機溶媒を含む金属インクに関するものである。さらに、本発明は、上記金属インクをインクジェットノズルから噴射した後、乾燥および焼成することを含む金属配線の製造方法に関するものである。
【選択図】なし
Description
本出願は2007年12月18日付で韓国特許庁へ提出された韓国特許出願第10-2007-0133670号の出願日の利益を主張し、その内容全部は本明細書に含まれる。
RFIDタグやPCB基板、PDP用電極のような伝導性パターンの印刷は、インクジェットプリンティング用伝導性金属インクを基板の上に噴射することで行われる。
ポリオール工程で作製したPVP(polyvinylpyrrolidone)でキャッピングされたAgナノ粒子を有機溶媒に分散させてAgインクを製造した。このとき、PVPの溶解度パラメーター値は11.9(cal/cm2)1/2と知られている。
有機溶媒として1-ブタノールの代わりに溶解度パラメーターが11.97(cal/cm2)1/2である1-プロパノールを単独で用いたことを除いては、実施例1と同様な方法でインクを製造した。
有機溶媒として1-ブタノールの代わりに、溶解度パラメーターが15.44(cal/cm2)1/2あるエタノールアミンと溶解度パラメーターが9.07(cal/cm2)1/2であるエチルアセテートとを体積基準でそれぞれ41%と59%で混合し、最終溶解度パラメーターが11.69(cal/cm2)1/2である混合有機溶媒を用いたことを除いては、実施例1と同様な方法でインクを製造した。
有機溶媒として1-ブタノールの代わりに溶解度パラメーターが15.44(cal/cm2)1/2であるエタノールアミンを単独で用いたことを除いては、実施例1と同様な方法でインクを製造した。
有機溶媒として1-ブタノールの代わりに溶解度パラメーターが9.07(cal/cm2)1/2であるエチルアセテートを単独で用いたことを除いては、実施例1と同様な方法でインクを製造した。
有機溶媒として1-ブタノールの代わりに溶解度パラメーターが9.75(cal/cm2)1/2であるアセトンを単独で用いたことを除いては、実施例1と同様な方法でインクを製造した。
実施例1〜3および比較例1〜3でそれぞれ製造されたインクに対して沈澱の発生有無を確認し、その結果を図1ないし図5に示す。
Claims (9)
- キャッピング物質でキャッピングされた金属ナノ粒子、及び前記キャッピング物質を膨潤(swelling)させる溶解度パラメーターを有する有機溶媒を含む金属インク。
- 前記キャッピング物質を膨潤させる溶解度パラメーターは、前記キャッピング物質の溶解度パラメーター±1.8(cal/cm2)1/2の範囲内であることを特徴とする請求項1に記載の金属インク。
- 前記キャッピング物質を膨潤させる溶解度パラメーターは、前記キャッピング物質の溶解度パラメーター±0.4(cal/cm2)1/2の範囲内であることを特徴とする請求項2に記載の金属インク。
- 前記有機溶媒は、アルコール類(alcohols)、グリコール類(glycols)、ポリオール類(polyols)、グリコールエーテル類(glycol ethers)、グリコールエーテルエステル類(glycol ether esters)、ケトン類(ketones)、ハイドロカーボン類(hydrocarbons)、乳酸類(lactates)、アミン類(amines)、エステル類(esters)、非プロトン性スルホキシド類(sulfoxides)及びニトリル類(nitriles)からなる群から選択された1種以上の単一有機溶媒または混合有機溶媒であることを特徴とする請求項1に記載の金属インク。
- 前記金属ナノ粒子は、Ag、Au、Pd、Pt、Ni、Cu、Cr、Al、W、Zn、Fe及びPbからなる群から選択される単一の金属または2種以上の合金、あるいは金属酸化物のナノ粒子であることを特徴とする請求項1に記載の金属インク。
- 前記キャッピング物質は、ポリビニルピロリドン(PVP), ポリエチレンイミン(PEI)、ポリメチルビニルエーテル(poly methyl vinyl ether, PMVE)、ポリビニルアルコール(polyvinyl alcohol, PVA)、ポリオキシエチレンアルキルフェニルエーテル(polyoxyethylene alkyl phenyl ether)及びポリエチレンソルビタンモノステアレート(polyoxyethylene sorbitan monostearate)からなる群から選択された1種以上であることを特徴とする請求項1に記載の金属インク。
- 前記キャッピング物質でキャッピングされた金属ナノ粒子はポリオール工程で合成されたことを特徴とする請求項1に記載の金属インク。
- 前記金属ナノ粒子は前記有機溶媒に分散していることを特徴とする請求項1に記載の金属インク。
- 請求項1ないし請求項8のいずれか一項に記載の金属インクをインクジェットノズルから噴射した後、乾燥及び焼成することを含む金属配線の製造方法。
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KR101105348B1 (ko) * | 2009-05-13 | 2012-01-16 | 주식회사 유월드테크 | 잉크젯 프린터용 전도성 잉크 조성물 및 그 제조 방법 |
US20140009545A1 (en) * | 2012-07-06 | 2014-01-09 | Intrinsiq Materials | Conductive ink formulas for improved inkjet delivery |
EP2781562B1 (en) | 2013-03-20 | 2016-01-20 | Agfa-Gevaert | A method to prepare a metallic nanoparticle dispersion |
FR3008103B1 (fr) * | 2013-07-03 | 2015-09-11 | Genes Ink Sas | Composition d encre a base de nanoparticules |
KR20160015273A (ko) | 2013-07-04 | 2016-02-12 | 아그파-게바에르트 엔.브이. | 전도성 금속 층 또는 패턴의 제조 방법 |
EP2821164A1 (en) | 2013-07-04 | 2015-01-07 | Agfa-Gevaert | A metallic nanoparticle dispersion |
CN105339113B (zh) | 2013-07-04 | 2018-09-18 | 爱克发-格法特公司 | 金属纳米颗粒分散体 |
DE102015105831A1 (de) * | 2015-04-16 | 2016-10-20 | Rent-A-Scientist Gmbh | Metallnanopartikelhaltige, disperse Formulierung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005229109A (ja) * | 2004-02-10 | 2005-08-25 | E I Du Pont De Nemours & Co | インクジェット印刷可能な厚膜インク組成物および方法 |
JP2005247905A (ja) * | 2004-03-01 | 2005-09-15 | Sumitomo Electric Ind Ltd | インクジェット用金属インク |
JP2007327034A (ja) * | 2006-06-08 | 2007-12-20 | Samsung Electro-Mechanics Co Ltd | インクジェット用金属インク組成物 |
JP2007332347A (ja) * | 2006-06-14 | 2007-12-27 | Samsung Electro-Mechanics Co Ltd | インクジェット用伝導性インク組成物 |
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KR101215119B1 (ko) | 2004-03-01 | 2012-12-24 | 스미토모덴키고교가부시키가이샤 | 금속콜로이드용액 및 잉크젯용 금속잉크 |
KR100690360B1 (ko) * | 2005-05-23 | 2007-03-09 | 삼성전기주식회사 | 도전성 잉크, 그 제조방법 및 도전성 기판 |
JP2007031799A (ja) | 2005-07-28 | 2007-02-08 | Toda Kogyo Corp | 金属ナノ粒子の製造方法 |
KR100743891B1 (ko) * | 2005-10-24 | 2007-07-30 | 삼성전기주식회사 | 적층 세라믹 전자부품 및 그 제조방법 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005229109A (ja) * | 2004-02-10 | 2005-08-25 | E I Du Pont De Nemours & Co | インクジェット印刷可能な厚膜インク組成物および方法 |
JP2005247905A (ja) * | 2004-03-01 | 2005-09-15 | Sumitomo Electric Ind Ltd | インクジェット用金属インク |
JP2007327034A (ja) * | 2006-06-08 | 2007-12-20 | Samsung Electro-Mechanics Co Ltd | インクジェット用金属インク組成物 |
JP2007332347A (ja) * | 2006-06-14 | 2007-12-27 | Samsung Electro-Mechanics Co Ltd | インクジェット用伝導性インク組成物 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020217502A1 (ja) | 2019-04-26 | 2020-10-29 | 花王株式会社 | 金属微粒子含有インク |
KR20210143245A (ko) | 2019-04-26 | 2021-11-26 | 카오카부시키가이샤 | 금속 미립자 함유 잉크 |
US11891533B2 (en) | 2019-04-26 | 2024-02-06 | Kao Corporation | Metal-microparticle-containing ink |
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