CN100392510C - 微胶囊及其用途 - Google Patents

微胶囊及其用途 Download PDF

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Publication number
CN100392510C
CN100392510C CNB2004800061283A CN200480006128A CN100392510C CN 100392510 C CN100392510 C CN 100392510C CN B2004800061283 A CNB2004800061283 A CN B2004800061283A CN 200480006128 A CN200480006128 A CN 200480006128A CN 100392510 C CN100392510 C CN 100392510C
Authority
CN
China
Prior art keywords
microcapsules
particulate
electrophoretic display
display apparatus
present
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.)
Expired - Fee Related
Application number
CNB2004800061283A
Other languages
English (en)
Chinese (zh)
Other versions
CN1756989A (zh
Inventor
川居秀幸
阿南和浩
松本诚
串野光雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
Nippon Shokubai Co Ltd
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 Seiko Epson Corp, Nippon Shokubai Co Ltd filed Critical Seiko Epson Corp
Publication of CN1756989A publication Critical patent/CN1756989A/zh
Application granted granted Critical
Publication of CN100392510C publication Critical patent/CN100392510C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/08—Simple coacervation, i.e. addition of highly hydrophilic material
    • 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
    • G02F1/16757—Microcapsules
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
CNB2004800061283A 2003-03-06 2004-03-02 微胶囊及其用途 Expired - Fee Related CN100392510C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003060500 2003-03-06
JP60500/2003 2003-03-06

Publications (2)

Publication Number Publication Date
CN1756989A CN1756989A (zh) 2006-04-05
CN100392510C true CN100392510C (zh) 2008-06-04

Family

ID=32958884

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800061283A Expired - Fee Related CN100392510C (zh) 2003-03-06 2004-03-02 微胶囊及其用途

Country Status (6)

Country Link
US (1) US7147915B2 (enExample)
EP (1) EP1605301B1 (enExample)
JP (1) JP4406400B2 (enExample)
CN (1) CN100392510C (enExample)
DE (1) DE602004017967D1 (enExample)
WO (1) WO2004079440A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4516481B2 (ja) * 2004-06-02 2010-08-04 セイコーエプソン株式会社 電気泳動粒子、その製造方法およびその用途
US7662444B2 (en) * 2004-12-01 2010-02-16 Fuji Xerox Co., Ltd. Liquid crystal microcapsule, method for producing the same, and liquid crystal display device using the same
JP4586715B2 (ja) * 2005-11-21 2010-11-24 セイコーエプソン株式会社 マイクロカプセル、電気泳動表示シート、電気泳動表示装置および電子機器
KR100741210B1 (ko) 2006-01-11 2007-07-19 엘지전자 주식회사 전기영동형 전자종이의 마이크로캡슐 및 이를 포함하는전기영동형 전자종이 디스플레이 장치
JP4049202B1 (ja) * 2006-11-10 2008-02-20 富士ゼロックス株式会社 表示媒体、表示装置および表示方法
JP4685815B2 (ja) * 2007-02-26 2011-05-18 セイコーエプソン株式会社 電気泳動シート、電気泳動装置、電気泳動装置の製造方法および電子機器
KR100862664B1 (ko) * 2007-07-25 2008-10-10 삼성전자주식회사 셀형 전기 영동 입자 및 이를 적용한 디스플레이 소자
US20100143422A1 (en) * 2008-12-04 2010-06-10 Lewis Michael Popplewell Microcapsules Containing Active Ingredients
US11458105B2 (en) 2008-12-04 2022-10-04 International Flavors & Fragrances Inc. Hybrid fragrance encapsulate formulation and method for using the same
US9044732B2 (en) * 2008-12-04 2015-06-02 International Flavors & Fragrances Inc. Microcapsules containing active ingredients
US9763861B2 (en) 2008-12-04 2017-09-19 International Flavors & Fragrances Inc. Stable, flowable silica capsule formulation
US8303680B2 (en) * 2009-06-24 2012-11-06 Basf Se Encapsulated particle
US8653185B2 (en) 2010-04-30 2014-02-18 Hewlett-Packard Development Company, L.P. Method of forming ionically-charged, encapsulated colorant nanoparticles
EP2500087B1 (en) 2011-03-18 2018-10-10 International Flavors & Fragrances Inc. Microcapsules produced from blended sol-gel precursors
US9625803B2 (en) * 2012-02-27 2017-04-18 Mitsubishi Electric Corporation Screen, optical element, and display device
CN105780571A (zh) * 2016-02-29 2016-07-20 广西大学 杀虫剂释缓纸基地膜的制备方法
CN108169978B (zh) * 2018-01-03 2021-08-17 京东方科技集团股份有限公司 电子纸及其制备方法、手写电子纸装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5500223A (en) * 1990-09-27 1996-03-19 Unilever Patent Holdings B.V. Encapsulating method and products containing encapsulated material
JP2000066249A (ja) * 1998-08-18 2000-03-03 Sony Corp 電気泳動表示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948773A (ja) 1982-09-13 1984-03-21 Canon Inc マイクロカプセルトナ−
JPS6332560A (ja) 1986-07-25 1988-02-12 Minolta Camera Co Ltd カプセルトナ−
JPH04241988A (ja) * 1991-01-11 1992-08-28 Ricoh Co Ltd ジアゾ系感熱記録材料
CA2080424A1 (en) * 1991-10-25 1993-04-26 Jerry Moy Microcapsules containing inorganic colloids and method for making the same
US6149953A (en) * 1993-11-08 2000-11-21 Delta Food Group, Inc. Seeded microcapsules
WO1997033686A1 (en) * 1996-03-15 1997-09-18 Matsumoto Yushi-Seiyaku Co., Ltd. Microcapsule containing magnetic fluid, manufacturing method, and use thereof
FR2785199B1 (fr) * 1998-10-30 2001-01-05 Rhodia Chimie Sa Procede de preparation de capsules constituees d'un noyau de matiere active liquide entoure d'une ecorce minerale
US6780507B2 (en) * 2000-02-09 2004-08-24 Analytical Research Systems, Inc. Hydrocapsules and method of preparation thereof
JP4051956B2 (ja) * 2001-02-22 2008-02-27 セイコーエプソン株式会社 電気泳動装置の製造方法及び電子機器の製造方法
US20020142241A1 (en) * 2001-03-07 2002-10-03 Palmer Donald J. Microencapsulated electrophotographic toner particles having colored shells

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5500223A (en) * 1990-09-27 1996-03-19 Unilever Patent Holdings B.V. Encapsulating method and products containing encapsulated material
JP2000066249A (ja) * 1998-08-18 2000-03-03 Sony Corp 電気泳動表示装置

Also Published As

Publication number Publication date
US7147915B2 (en) 2006-12-12
US20050007649A1 (en) 2005-01-13
EP1605301A1 (en) 2005-12-14
WO2004079440A1 (ja) 2004-09-16
DE602004017967D1 (enExample) 2009-01-08
EP1605301B1 (en) 2008-11-26
JPWO2004079440A1 (ja) 2006-06-08
EP1605301A4 (en) 2007-02-07
CN1756989A (zh) 2006-04-05
JP4406400B2 (ja) 2010-01-27

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Free format text: FORMER OWNER: NIPPON SHOKUBAI CO., LTD.

Effective date: 20150819

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20150819

Address after: Tokyo, Japan

Patentee after: Seiko Epson Corp.

Address before: Tokyo, Japan, Japan

Patentee before: Seiko Epson Corp.

Patentee before: Nippon Shokubai Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080604

Termination date: 20170302

CF01 Termination of patent right due to non-payment of annual fee