DE112014003446T5 - Elektrophoretisches Fluid - Google Patents
Elektrophoretisches Fluid Download PDFInfo
- Publication number
- DE112014003446T5 DE112014003446T5 DE112014003446.0T DE112014003446T DE112014003446T5 DE 112014003446 T5 DE112014003446 T5 DE 112014003446T5 DE 112014003446 T DE112014003446 T DE 112014003446T DE 112014003446 T5 DE112014003446 T5 DE 112014003446T5
- Authority
- DE
- Germany
- Prior art keywords
- monomer
- methacrylate
- acrylate
- pigment particles
- composite pigment
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
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- 239000012530 fluid Substances 0.000 title abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 153
- 239000000049 pigment Substances 0.000 claims abstract description 127
- 239000000178 monomer Substances 0.000 claims abstract description 81
- 239000002131 composite material Substances 0.000 claims abstract description 63
- 239000003381 stabilizer Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims description 31
- -1 2,2,3,3-tetrafluoropropyl Chemical group 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 18
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 16
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 14
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 12
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 12
- 150000002430 hydrocarbons Chemical group 0.000 claims description 12
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 9
- 125000000524 functional group Chemical group 0.000 claims description 9
- WIYVVIUBKNTNKG-UHFFFAOYSA-N 6,7-dimethoxy-3,4-dihydronaphthalene-2-carboxylic acid Chemical compound C1CC(C(O)=O)=CC2=C1C=C(OC)C(OC)=C2 WIYVVIUBKNTNKG-UHFFFAOYSA-N 0.000 claims description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate group Chemical group C(C=C)(=O)[O-] NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 8
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 7
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 claims description 6
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 claims description 6
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 claims description 6
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 6
- SJMYWORNLPSJQO-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)(C)C SJMYWORNLPSJQO-UHFFFAOYSA-N 0.000 claims description 6
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 claims description 6
- QTKPMCIBUROOGY-UHFFFAOYSA-N 2,2,2-trifluoroethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(F)(F)F QTKPMCIBUROOGY-UHFFFAOYSA-N 0.000 claims description 5
- GYUPEJSTJSFVRR-UHFFFAOYSA-N 3,3,4,4,5,5,6,6,6-nonafluorohexyl prop-2-enoate Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(=O)C=C GYUPEJSTJSFVRR-UHFFFAOYSA-N 0.000 claims description 5
- GDFCSMCGLZFNFY-UHFFFAOYSA-N Dimethylaminopropyl Methacrylamide Chemical compound CN(C)CCCNC(=O)C(C)=C GDFCSMCGLZFNFY-UHFFFAOYSA-N 0.000 claims description 4
- JDVGNKIUXZQTFD-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropyl prop-2-enoate Chemical compound FC(F)(F)C(F)(F)COC(=O)C=C JDVGNKIUXZQTFD-UHFFFAOYSA-N 0.000 claims description 3
- VIEHKBXCWMMOOU-UHFFFAOYSA-N 2,2,3,3,4,4,4-heptafluorobutyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(F)(F)C(F)(F)C(F)(F)F VIEHKBXCWMMOOU-UHFFFAOYSA-N 0.000 claims description 3
- DFVPUWGVOPDJTC-UHFFFAOYSA-N 2,2,3,4,4,4-hexafluorobutyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(F)(F)C(F)C(F)(F)F DFVPUWGVOPDJTC-UHFFFAOYSA-N 0.000 claims description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- PHKMWRPYLCNVJC-UHFFFAOYSA-N n'-benzyl-n-[3-[dimethoxy(prop-2-enoxy)silyl]propyl]ethane-1,2-diamine Chemical group C=CCO[Si](OC)(OC)CCCNCCNCC1=CC=CC=C1 PHKMWRPYLCNVJC-UHFFFAOYSA-N 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 2
- 150000001252 acrylic acid derivatives Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- BNKAXGCRDYRABM-UHFFFAOYSA-N ethenyl dihydrogen phosphate Chemical compound OP(O)(=O)OC=C BNKAXGCRDYRABM-UHFFFAOYSA-N 0.000 claims description 2
- 150000002734 metacrylic acid derivatives Chemical class 0.000 claims description 2
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 2
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 claims 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 239000002904 solvent Substances 0.000 abstract description 37
- 239000011257 shell material Substances 0.000 description 41
- 229920000642 polymer Polymers 0.000 description 16
- 239000012429 reaction media Substances 0.000 description 12
- 239000004215 Carbon black (E152) Substances 0.000 description 10
- 238000012674 dispersion polymerization Methods 0.000 description 10
- 229930195733 hydrocarbon Natural products 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000007771 core particle Substances 0.000 description 8
- 239000002270 dispersing agent Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000003086 colorant Substances 0.000 description 7
- 238000006068 polycondensation reaction Methods 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 229920000058 polyacrylate Polymers 0.000 description 6
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 6
- 229920002396 Polyurea Polymers 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 239000000839 emulsion Substances 0.000 description 5
- 239000012454 non-polar solvent Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 229940044192 2-hydroxyethyl methacrylate Drugs 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000004205 dimethyl polysiloxane Substances 0.000 description 4
- 239000003995 emulsifying agent Substances 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 4
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- 238000002360 preparation method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- BGHCVCJVXZWKCC-UHFFFAOYSA-N tetradecane Chemical compound CCCCCCCCCCCCCC BGHCVCJVXZWKCC-UHFFFAOYSA-N 0.000 description 4
- 238000002411 thermogravimetry Methods 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
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 239000001023 inorganic pigment Substances 0.000 description 3
- PBOSTUDLECTMNL-UHFFFAOYSA-N lauryl acrylate Chemical compound CCCCCCCCCCCCOC(=O)C=C PBOSTUDLECTMNL-UHFFFAOYSA-N 0.000 description 3
- FSAJWMJJORKPKS-UHFFFAOYSA-N octadecyl prop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C=C FSAJWMJJORKPKS-UHFFFAOYSA-N 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920003226 polyurethane urea Polymers 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 229960002317 succinimide Drugs 0.000 description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 2
- WDQMWEYDKDCEHT-UHFFFAOYSA-N 2-ethylhexyl 2-methylprop-2-enoate Chemical compound CCCCC(CC)COC(=O)C(C)=C WDQMWEYDKDCEHT-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229920003081 Povidone K 30 Polymers 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 150000001412 amines Chemical group 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 2
- LNCPIMCVTKXXOY-UHFFFAOYSA-N hexyl 2-methylprop-2-enoate Chemical compound CCCCCCOC(=O)C(C)=C LNCPIMCVTKXXOY-UHFFFAOYSA-N 0.000 description 2
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- 239000000693 micelle Substances 0.000 description 2
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- 238000001694 spray drying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 229920002554 vinyl polymer Chemical group 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field
- G02F1/166—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
- G02F1/167—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field
- G02F1/1675—Constructional details
- G02F2001/1678—Constructional details characterised by the composition or particle type
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/952,136 US20140011913A1 (en) | 2011-02-03 | 2013-07-26 | Electrophoretic fluid |
| US13/952,136 | 2013-07-26 | ||
| PCT/US2014/047627 WO2015013279A1 (en) | 2013-07-26 | 2014-07-22 | Electrophoretic fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112014003446T5 true DE112014003446T5 (de) | 2016-05-12 |
Family
ID=52393780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112014003446.0T Ceased DE112014003446T5 (de) | 2013-07-26 | 2014-07-22 | Elektrophoretisches Fluid |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JP2016532895A (https=) |
| KR (1) | KR20160037990A (https=) |
| CN (1) | CN105579899A (https=) |
| CA (1) | CA2919476A1 (https=) |
| DE (1) | DE112014003446T5 (https=) |
| GB (1) | GB2532636A (https=) |
| HK (1) | HK1223160A1 (https=) |
| WO (1) | WO2015013279A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2982851C (en) * | 2015-05-11 | 2019-08-27 | E Ink California, Llc | Electrophoretic display fluid |
| JP6758860B2 (ja) * | 2015-07-30 | 2020-09-23 | キヤノン株式会社 | 有機顔料およびトナーの製造方法 |
| US11460722B2 (en) * | 2019-05-10 | 2022-10-04 | E Ink Corporation | Colored electrophoretic displays |
| EP4226211A4 (en) * | 2020-10-06 | 2024-11-06 | E Ink Corporation | ELECTROPHORETIC MEDIUM COMPRISING FLUORESCENT PARTICLES |
| KR102653220B1 (ko) * | 2021-07-19 | 2024-03-29 | 한국화학연구원 | 저유전율 불소계 고분자 및 이를 포함하는 불소계 고분자 조성물 |
| CN113980486B (zh) * | 2021-11-18 | 2023-10-20 | 浙江理工大学 | 一种无皂化学交联型共聚物纳米粒子包覆有机颜料杂化胶乳的制备方法 |
| WO2025084519A1 (ko) * | 2023-10-20 | 2025-04-24 | 엔스펙트라 주식회사 | 컬러 복합체 입자를 포함하는 디스플레이 패널 |
| KR102922699B1 (ko) | 2025-08-04 | 2026-02-04 | 엔스펙트라 주식회사 | 전기영동 표시장치 및 이의 구동방법 |
| KR102922698B1 (ko) | 2025-08-07 | 2026-02-04 | 엔스펙트라 주식회사 | 전기영동 표시장치 및 이의 구동방법 |
| KR102922729B1 (ko) * | 2025-09-29 | 2026-02-05 | 엔스펙트라 주식회사 | 전기영동 표시장치 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4387138A (en) * | 1980-10-29 | 1983-06-07 | Plaskolite, Inc. | Acrylate material comprising sequentially polymerized four composition particle having radially graduated transitional properties |
| US4341883A (en) * | 1980-10-29 | 1982-07-27 | Plaskolite, Inc. | Impact resistant blends of acrylate thermoplastic with sequentially polymerized four composition particulate additive |
| US7545557B2 (en) * | 2006-10-30 | 2009-06-09 | Xerox Corporation | Color display device |
| MX2011004242A (es) * | 2008-11-06 | 2011-07-20 | Univ Washington | Copolimeros multibloque. |
| JP5310122B2 (ja) * | 2009-03-09 | 2013-10-09 | 富士ゼロックス株式会社 | 電気泳動表示用粒子、電気泳動表示用粒子分散液、表示媒体、及び表示装置 |
| TWI409305B (zh) * | 2009-06-16 | 2013-09-21 | E Ink Corp | 電泳粒子 |
| US8969261B2 (en) * | 2010-02-12 | 2015-03-03 | Rhodia Operations | Rheology modifier compositions and methods of use |
| TWI504692B (zh) * | 2010-04-05 | 2015-10-21 | Sipix Imaging Inc | 用於電泳顯示器之顏料顆粒 |
| CN102645813B (zh) * | 2011-02-03 | 2017-05-10 | 伊英克加利福尼亚有限责任公司 | 电泳液 |
| JP2013043962A (ja) * | 2011-08-26 | 2013-03-04 | Fujifilm Corp | 着色剤含有粒子、着色剤含有粒子分散液、及び高分子化合物 |
| JP2013174819A (ja) * | 2012-02-27 | 2013-09-05 | Fuji Xerox Co Ltd | 電気泳動粒子、電気泳動粒子分散液、表示媒体、及び表示装置 |
-
2014
- 2014-07-22 GB GB1602310.3A patent/GB2532636A/en not_active Withdrawn
- 2014-07-22 KR KR1020167005059A patent/KR20160037990A/ko not_active Ceased
- 2014-07-22 DE DE112014003446.0T patent/DE112014003446T5/de not_active Ceased
- 2014-07-22 WO PCT/US2014/047627 patent/WO2015013279A1/en not_active Ceased
- 2014-07-22 HK HK16111411.0A patent/HK1223160A1/zh unknown
- 2014-07-22 CN CN201480053121.0A patent/CN105579899A/zh active Pending
- 2014-07-22 CA CA2919476A patent/CA2919476A1/en not_active Abandoned
- 2014-07-22 JP JP2016529828A patent/JP2016532895A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| HK1223160A1 (zh) | 2017-07-21 |
| GB2532636A (en) | 2016-05-25 |
| CA2919476A1 (en) | 2015-01-29 |
| GB201602310D0 (en) | 2016-03-23 |
| KR20160037990A (ko) | 2016-04-06 |
| WO2015013279A1 (en) | 2015-01-29 |
| CN105579899A (zh) | 2016-05-11 |
| JP2016532895A (ja) | 2016-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R002 | Refusal decision in examination/registration proceedings | ||
| R003 | Refusal decision now final |