JP6739071B2 - コア−シェル粒子を含む膜及び物品 - Google Patents
コア−シェル粒子を含む膜及び物品 Download PDFInfo
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- JP6739071B2 JP6739071B2 JP2015186195A JP2015186195A JP6739071B2 JP 6739071 B2 JP6739071 B2 JP 6739071B2 JP 2015186195 A JP2015186195 A JP 2015186195A JP 2015186195 A JP2015186195 A JP 2015186195A JP 6739071 B2 JP6739071 B2 JP 6739071B2
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- 239000002245 particle Substances 0.000 title claims description 93
- 239000011258 core-shell material Substances 0.000 title claims description 61
- 239000012528 membrane Substances 0.000 title claims description 5
- VYFYYTLLBUKUHU-UHFFFAOYSA-N dopamine Chemical compound NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 claims description 63
- 229960003638 dopamine Drugs 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 24
- 229920000642 polymer Polymers 0.000 claims description 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 10
- 239000007771 core particle Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 230000001747 exhibiting effect Effects 0.000 claims description 2
- 239000010420 shell particle Substances 0.000 claims 4
- 239000002861 polymer material Substances 0.000 claims 2
- 239000008188 pellet Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 14
- 239000000243 solution Substances 0.000 description 14
- 238000006116 polymerization reaction Methods 0.000 description 12
- 238000001228 spectrum Methods 0.000 description 10
- 239000006185 dispersion Substances 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 230000001419 dependent effect Effects 0.000 description 6
- 229910010272 inorganic material Inorganic materials 0.000 description 6
- 239000011147 inorganic material Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 239000011368 organic material Substances 0.000 description 6
- 238000001878 scanning electron micrograph Methods 0.000 description 6
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 6
- 239000011246 composite particle Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000007853 buffer solution Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920001690 polydopamine Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000007983 Tris buffer Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 241000238366 Cephalopoda Species 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000000976 ink Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- VVLAIYIMMFWRFW-UHFFFAOYSA-N 2-hydroxyethylazanium;acetate Chemical compound CC(O)=O.NCCO VVLAIYIMMFWRFW-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 239000008351 acetate buffer Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007974 sodium acetate buffer Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000012064 sodium phosphate buffer Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- WUUHFRRPHJEEKV-UHFFFAOYSA-N tripotassium borate Chemical compound [K+].[K+].[K+].[O-]B([O-])[O-] WUUHFRRPHJEEKV-UHFFFAOYSA-N 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
-
- 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
- C09D125/00—Coating compositions based on 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 aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/06—Polystyrene
-
- 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
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated 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
- C09D11/106—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
- C09D11/02—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
- C09D11/108—Hydrocarbon resins
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Optical Filters (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Graft Or Block Polymers (AREA)
- Developing Agents For Electrophotography (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Description
Claims (9)
- コアと前記コアを覆うシェルを有する粒子径の揃ったコア−シェル粒子を含み、前記コア−シェル粒子のシェルはドーパミンポリマーを含み、前記シェルの材料は、前記コアの材料よりも褐色から黒色に呈色し、前記コア−シェル粒子が規則的に配列されたコロイド結晶構造又は不規則に配列されたアモルファス構造を有する構造色を呈する膜。
- 前記コア−シェル粒子の粒子径が50nm以上500nm以下の範囲にある請求項1記載の膜。
- 前記シェルの厚みが0.5nm以上50nm以下の範囲にある請求項1記載の膜。
- 前記コア−シェル粒子のコアは、スチレン系材料を含む請求項1記載の膜。
- コアと前記コアを覆うシェルを有する粒子径の揃ったコア−シェル粒子を含み、前記コア−シェル粒子のシェルはドーパミンポリマーを含有し、前記シェルの材料は、前記コアの材料よりも褐色から黒色に呈色し、前記コア−シェル粒子が規則的に配列されたコロイド結晶構造又は不規則に配列されたアモルファス構造を有する構造色を呈する膜が形成された物品。
- 前記コア−シェル粒子の粒子径が50nm以上500nm以下の範囲にある請求項5記載の物品。
- 前記シェルの厚みが0.5nm以上50nm以下の範囲にある請求項5記載の物品。
- 前記コア−シェル粒子のコアは、スチレン系材料を含む請求項5記載の物品。
- 溶媒に、コアと前記コアを覆うシェルを有する粒子径の揃ったコア−シェル粒子が分散され、前記コア−シェル粒子のシェルはドーパミンポリマーを含み、前記シェルの材料は、前記コアの材料よりも褐色から黒色に呈色していることを特徴とする構造色を呈する膜形成用溶液。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015186195A JP6739071B2 (ja) | 2015-09-23 | 2015-09-23 | コア−シェル粒子を含む膜及び物品 |
US15/246,029 US10723899B2 (en) | 2015-09-23 | 2016-08-24 | Film comprising core-shell particles and product comprising the film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015186195A JP6739071B2 (ja) | 2015-09-23 | 2015-09-23 | コア−シェル粒子を含む膜及び物品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017062271A JP2017062271A (ja) | 2017-03-30 |
JP6739071B2 true JP6739071B2 (ja) | 2020-08-12 |
Family
ID=58276725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015186195A Active JP6739071B2 (ja) | 2015-09-23 | 2015-09-23 | コア−シェル粒子を含む膜及び物品 |
Country Status (2)
Country | Link |
---|---|
US (1) | US10723899B2 (ja) |
JP (1) | JP6739071B2 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11402544B2 (en) | 2017-09-29 | 2022-08-02 | Nike, Inc. | Structurally-colored articles and methods for making and using structurally-colored articles |
US11669914B2 (en) | 2018-05-06 | 2023-06-06 | Strong Force TX Portfolio 2018, LLC | Adaptive intelligence and shared infrastructure lending transaction enablement platform responsive to crowd sourced information |
US11597996B2 (en) | 2019-06-26 | 2023-03-07 | Nike, Inc. | Structurally-colored articles and methods for making and using structurally-colored articles |
CN114206149A (zh) | 2019-07-26 | 2022-03-18 | 耐克创新有限合伙公司 | 结构着色的物品以及用于制造和使用结构着色的物品的方法 |
CN114599247A (zh) | 2019-10-21 | 2022-06-07 | 耐克创新有限合伙公司 | 结构着色的物品 |
EP4118351A4 (en) | 2020-03-13 | 2024-03-27 | Nautilus Solutions, LLC | BEARINGS AND BEARING COMPONENTS COMPRISING A HOT-MELT PRESSURE-SENSITIVE ADHESIVE AND ASSOCIATED MANUFACTURING METHODS |
JP7044952B2 (ja) * | 2020-03-16 | 2022-03-30 | 日東電工株式会社 | 光学フィルタ、その製造方法および光学モジュール |
KR20220154705A (ko) * | 2020-03-16 | 2022-11-22 | 닛토덴코 가부시키가이샤 | 광학 필터, 그 제조 방법 및 광학 모듈 |
US11914177B2 (en) | 2020-03-16 | 2024-02-27 | Nitto Denko Corporation | Optical filter, method for manufacturing same, and optical module |
WO2021187434A1 (ja) * | 2020-03-16 | 2021-09-23 | 日東電工株式会社 | 光学フィルタ、その製造方法および光学モジュール |
CN115515798A (zh) | 2020-05-29 | 2022-12-23 | 耐克创新有限合伙公司 | 结构着色的物品及用于制造和使用结构着色的物品的方法 |
US11889894B2 (en) | 2020-08-07 | 2024-02-06 | Nike, Inc. | Footwear article having concealing layer |
US11241062B1 (en) | 2020-08-07 | 2022-02-08 | Nike, Inc. | Footwear article having repurposed material with structural-color concealing layer |
US11129444B1 (en) | 2020-08-07 | 2021-09-28 | Nike, Inc. | Footwear article having repurposed material with concealing layer |
JP7472755B2 (ja) | 2020-10-27 | 2024-04-23 | artience株式会社 | 積層体 |
JP6923064B1 (ja) * | 2020-12-15 | 2021-08-18 | 東洋インキScホールディングス株式会社 | 積層体、及び波長カットフィルター |
CN113548670B (zh) * | 2021-07-06 | 2023-03-17 | 浙江理工大学 | 一种无机结构色色料的制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4371677B2 (ja) * | 2003-03-18 | 2009-11-25 | 綜研化学株式会社 | 構造色部材を用いるカラーシート |
JP2006110653A (ja) * | 2004-10-13 | 2006-04-27 | Kawamura Inst Of Chem Res | 無機酸化物周期構造体 |
JP4794294B2 (ja) * | 2005-12-19 | 2011-10-19 | 桜宮化学株式会社 | 無機酸化物構造体及びその製造方法 |
JP4245637B2 (ja) * | 2007-03-14 | 2009-03-25 | 財団法人川村理化学研究所 | 有機無機複合塗膜、その製造方法及び水性塗料組成物 |
JP5003268B2 (ja) * | 2007-04-27 | 2012-08-15 | 日油株式会社 | コア−シェル微粒子、その製造方法及び固定化コロイド結晶の製造方法 |
JP5274164B2 (ja) * | 2008-09-05 | 2013-08-28 | 株式会社豊田中央研究所 | 微粒子分散体 |
US8784895B2 (en) * | 2011-03-15 | 2014-07-22 | Northwestern University | Multifunctional metal nanoparticles having a polydopamine-based surface and methods of making and using the same |
WO2013082597A1 (en) * | 2011-12-02 | 2013-06-06 | President And Fellows Of Harvard College | Photonic balls containing a microstructure of core-shell particles exhibiting angularly-independent structural color |
-
2015
- 2015-09-23 JP JP2015186195A patent/JP6739071B2/ja active Active
-
2016
- 2016-08-24 US US15/246,029 patent/US10723899B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20170081535A1 (en) | 2017-03-23 |
US10723899B2 (en) | 2020-07-28 |
JP2017062271A (ja) | 2017-03-30 |
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