KR100938797B1 - 전기영동 디스플레이용 분산 조성물 - Google Patents

전기영동 디스플레이용 분산 조성물 Download PDF

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KR100938797B1
KR100938797B1 KR1020057004739A KR20057004739A KR100938797B1 KR 100938797 B1 KR100938797 B1 KR 100938797B1 KR 1020057004739 A KR1020057004739 A KR 1020057004739A KR 20057004739 A KR20057004739 A KR 20057004739A KR 100938797 B1 KR100938797 B1 KR 100938797B1
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South Korea
Prior art keywords
display
delete delete
phthalocyanine
dye
fluid
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KR1020057004739A
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Korean (ko)
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KR20050084567A (ko
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야쥐안 천
잭 허우
피터 수
롱-창 량
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사이픽스 이미징, 인코포레이티드
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    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/12—Obtaining compounds having alkyl radicals, or alkyl radicals substituted by hetero atoms, bound to the phthalocyanine skeleton
    • C09B47/14—Obtaining compounds having alkyl radicals, or alkyl radicals substituted by hetero atoms, bound to the phthalocyanine skeleton having alkyl radicals substituted by halogen atoms
    • 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
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/04—Materials and properties dye

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020057004739A 2002-09-18 2003-09-15 전기영동 디스플레이용 분산 조성물 Expired - Fee Related KR100938797B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41185402P 2002-09-18 2002-09-18
US60/411,854 2002-09-18

Publications (2)

Publication Number Publication Date
KR20050084567A KR20050084567A (ko) 2005-08-26
KR100938797B1 true KR100938797B1 (ko) 2010-01-27

Family

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KR1020057004739A Expired - Fee Related KR100938797B1 (ko) 2002-09-18 2003-09-15 전기영동 디스플레이용 분산 조성물

Country Status (8)

Country Link
US (1) US6958849B2 (cg-RX-API-DMAC7.html)
EP (1) EP1546797A1 (cg-RX-API-DMAC7.html)
JP (1) JP4643266B2 (cg-RX-API-DMAC7.html)
KR (1) KR100938797B1 (cg-RX-API-DMAC7.html)
CN (1) CN1261809C (cg-RX-API-DMAC7.html)
AU (1) AU2003278823A1 (cg-RX-API-DMAC7.html)
TW (1) TWI328711B (cg-RX-API-DMAC7.html)
WO (1) WO2004027506A1 (cg-RX-API-DMAC7.html)

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TWI329662B (en) * 2002-05-17 2010-09-01 Sipix Imaging Inc Novel fluorinated silicon (iv) phthalocyanines and naphthalocyanines for electrophoretic, magnetophoretic or electromagnetophoretic display
TWI299101B (en) * 2003-01-30 2008-07-21 Sipix Imaging Inc High performance capsules for electrophoretic displays
US7390901B2 (en) * 2003-08-08 2008-06-24 Sipix Imaging, Inc. Fluorinated dyes or colorants and their uses
US7504050B2 (en) * 2004-02-23 2009-03-17 Sipix Imaging, Inc. Modification of electrical properties of display cells for improving electrophoretic display performance
EP2704683B1 (en) 2011-05-06 2017-10-18 Basf Se Chromophores with perfluoroalkyl substituents
JP4903907B1 (ja) * 2011-05-13 2012-03-28 株式会社サクラクレパス エレクトレット性微粒子及びその製造方法
ES2893766T3 (es) 2013-10-22 2022-02-10 E Ink Corp Un dispositivo electroforético con amplio intervalo de temperatura de operación
WO2018152041A1 (en) 2017-02-15 2018-08-23 E Ink California, Llc Polymer additives used in color electrophoretic display media
US9995987B1 (en) 2017-03-20 2018-06-12 E Ink Corporation Composite particles and method for making the same
CN115437189A (zh) 2017-06-16 2022-12-06 伊英克公司 可变透射电泳装置
ES2963164T3 (es) 2017-06-16 2024-03-25 E Ink Corp Medios electro-ópticos que incluyen pigmentos encapsulados en aglutinante de gelatina
US10921676B2 (en) 2017-08-30 2021-02-16 E Ink Corporation Electrophoretic medium
US11248122B2 (en) 2017-12-30 2022-02-15 E Ink Corporation Pigments for electrophoretic displays
US11175561B1 (en) 2018-04-12 2021-11-16 E Ink Corporation Electrophoretic display media with network electrodes and methods of making and using the same
US11754903B1 (en) 2018-11-16 2023-09-12 E Ink Corporation Electro-optic assemblies and materials for use therein
US11567388B2 (en) 2019-02-25 2023-01-31 E Ink Corporation Composite electrophoretic particles and variable transmission films containing the same
GB201914105D0 (en) 2019-09-30 2019-11-13 Vlyte Innovations Ltd A see-through electrophoretic device having a visible grid
TWI876151B (zh) 2021-04-16 2025-03-11 美商電子墨水股份有限公司 具有窄型邊緣密封的電泳顯示器
KR102877715B1 (ko) * 2023-03-02 2025-10-30 주식회사 나노솔루션 잉크 조성물, 이를 이용하여 제조된 전기영동 소자
JP2026523953A (ja) 2023-07-24 2026-07-16 イー インク コーポレイション 電気光学アセンブリ及び該アセンブリで使用するための材料
WO2025147410A2 (en) 2024-01-02 2025-07-10 E Ink Corporation Electrophoretic media comprising a cationic charge control agent
US20250224645A1 (en) 2024-01-05 2025-07-10 E Ink Corporation Electrophoretic medium comprising particles having a pigment core and a polymeric shell
US20250224646A1 (en) 2024-01-08 2025-07-10 E Ink Corporation Adhesive Layer Comprising Conductive Filler Particles and a Polymeric Dispersant
WO2025230802A1 (en) 2024-04-30 2025-11-06 E Ink Corporation A variable light transmission device comprising microcells
US20250370306A1 (en) 2024-05-30 2025-12-04 E Ink Corporation Chemically-Resistant Multi-Layered Electro-Optic Device and a Method of Making the Same
WO2026006119A1 (en) 2024-06-26 2026-01-02 E Ink Corporation A variable light transmission device comprising microcells
US20260003242A1 (en) 2024-06-26 2026-01-01 E Ink Corporation A variable light transmission device comprising microcells
US20260003243A1 (en) 2024-06-26 2026-01-01 E Ink Corporation Variable light transmission device comprising microcells
WO2026112264A1 (en) 2024-11-22 2026-05-28 E Ink Corporation Front plane laminate including polyurethane top film

Citations (3)

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WO2002000748A1 (en) * 2000-06-28 2002-01-03 3M Innovative Properties Company Fine latex and seed method of making
WO2003057360A1 (en) * 2002-01-03 2003-07-17 Sipix Imaging, Inc. Functionalized halogenated polymers for microencapsulation
US20030164480A1 (en) * 2002-01-03 2003-09-04 Wu Zarng-Arh George Novel electrophoretic dispersion with a fluorinated solvent and a charge controlling agent

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US3281426A (en) 1961-05-01 1966-10-25 Minnesota Mining & Mfg Perfluoroalkylated phthalic anhydride, copper phthalocyanine and their preparation
US3612758A (en) * 1969-10-03 1971-10-12 Xerox Corp Color display device
JPH04311812A (ja) * 1991-03-19 1992-11-04 Internatl Business Mach Corp <Ibm> 磁気記録媒体、薄膜磁気記録ディスク、及び潤滑システムの形成方法
CN1149894A (zh) * 1994-05-26 1997-05-14 考贝泰利公司 用于电泳图象显示的氟化介质悬浮液及有关方法
US5930026A (en) * 1996-10-25 1999-07-27 Massachusetts Institute Of Technology Nonemissive displays and piezoelectric power supplies therefor
US5961804A (en) * 1997-03-18 1999-10-05 Massachusetts Institute Of Technology Microencapsulated electrophoretic display
EP1000602B1 (en) * 1997-06-04 2010-04-07 Daikin Industries, Limited Copolymers for cosmetics
US6930818B1 (en) * 2000-03-03 2005-08-16 Sipix Imaging, Inc. Electrophoretic display and novel process for its manufacture
US6933098B2 (en) * 2000-01-11 2005-08-23 Sipix Imaging Inc. Process for roll-to-roll manufacture of a display by synchronized photolithographic exposure on a substrate web
CN1283773C (zh) * 2000-11-08 2006-11-08 索尔维公司 溶剂组合物
JP2004047040A (ja) * 2002-05-16 2004-02-12 Sony Corp 光学記録媒体
TWI329662B (en) * 2002-05-17 2010-09-01 Sipix Imaging Inc Novel fluorinated silicon (iv) phthalocyanines and naphthalocyanines for electrophoretic, magnetophoretic or electromagnetophoretic display
JP2004085635A (ja) * 2002-08-22 2004-03-18 Tdk Corp 表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002000748A1 (en) * 2000-06-28 2002-01-03 3M Innovative Properties Company Fine latex and seed method of making
WO2003057360A1 (en) * 2002-01-03 2003-07-17 Sipix Imaging, Inc. Functionalized halogenated polymers for microencapsulation
US20030164480A1 (en) * 2002-01-03 2003-09-04 Wu Zarng-Arh George Novel electrophoretic dispersion with a fluorinated solvent and a charge controlling agent

Also Published As

Publication number Publication date
US6958849B2 (en) 2005-10-25
TW200405108A (en) 2004-04-01
CN1261809C (zh) 2006-06-28
WO2004027506A1 (en) 2004-04-01
JP4643266B2 (ja) 2011-03-02
US20040169633A1 (en) 2004-09-02
AU2003278823A1 (en) 2004-04-08
CN1484083A (zh) 2004-03-24
EP1546797A1 (en) 2005-06-29
KR20050084567A (ko) 2005-08-26
TWI328711B (en) 2010-08-11
JP2006501494A (ja) 2006-01-12

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