ATE414755T1 - Wenigstens teilweise aus achiral flüssigkristallinem material bestehende schuppen - Google Patents

Wenigstens teilweise aus achiral flüssigkristallinem material bestehende schuppen

Info

Publication number
ATE414755T1
ATE414755T1 AT03762482T AT03762482T ATE414755T1 AT E414755 T1 ATE414755 T1 AT E414755T1 AT 03762482 T AT03762482 T AT 03762482T AT 03762482 T AT03762482 T AT 03762482T AT E414755 T1 ATE414755 T1 AT E414755T1
Authority
AT
Austria
Prior art keywords
partly
liquid crystalline
crystalline material
achiral liquid
scale consisting
Prior art date
Application number
AT03762482T
Other languages
English (en)
Inventor
Robert Hammond-Smith
Rodney Riddle
John Patrick
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Application granted granted Critical
Publication of ATE414755T1 publication Critical patent/ATE414755T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38—Polymers
    • C09K19/3833—Polymers with mesogenic groups in the side chain
    • C09K19/3842—Polyvinyl derivatives
    • C09K19/3852—Poly(meth)acrylate derivatives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38—Polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024—Hologram nature or properties
    • G03H1/0244—Surface relief holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0252—Laminate comprising a hologram layer
    • G03H1/0256—Laminate comprising a hologram layer having specific functional layer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2250/00—Laminate comprising a hologram layer
    • G03H2250/36—Conform enhancement layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Polarising Elements (AREA)
  • Glass Compositions (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
AT03762482T 2002-07-06 2003-06-06 Wenigstens teilweise aus achiral flüssigkristallinem material bestehende schuppen ATE414755T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02015129 2002-07-06

Publications (1)

Publication Number Publication Date
ATE414755T1 true ATE414755T1 (de) 2008-12-15

Family

ID=30011060

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03762482T ATE414755T1 (de) 2002-07-06 2003-06-06 Wenigstens teilweise aus achiral flüssigkristallinem material bestehende schuppen

Country Status (9)

Country Link
US (1) US7297292B2 (de)
EP (1) EP1519999B1 (de)
JP (1) JP2005532439A (de)
CN (1) CN1665903A (de)
AT (1) ATE414755T1 (de)
AU (1) AU2003242639A1 (de)
CA (1) CA2491672A1 (de)
DE (1) DE60324799D1 (de)
WO (1) WO2004005425A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7982930B2 (en) 2004-12-03 2011-07-19 Illinois Tool Works Inc Preserved and enhanced holographic and optically variable devices and method for making the same
DE102008009296A1 (de) * 2008-02-15 2009-08-20 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
US20100112314A1 (en) * 2008-11-06 2010-05-06 Yingqiu Jiang Invisible Pigments and Ink
JP5907951B2 (ja) * 2010-04-20 2016-04-26 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ラインテクスチャ又はフィンガープリントテクスチャを有する重合フィルム
JP6182523B2 (ja) 2011-05-09 2017-08-16 メルク パテント ゲーエムベーハー 反応性メソゲンに基づくポリマー粒子
DE102011088154A1 (de) 2011-12-09 2013-06-13 CFC Europe GmbH Schichtförmiges Produkt, insbesondere zur Verstärkung von optischen Effekten, und Verfahren zu seiner Herstellung
RU2014143013A (ru) 2012-03-27 2016-05-20 Сикпа Холдинг Са Многослойная чешуйка, характеризующаяся высоким уровнем кодирования
US9340656B2 (en) 2012-12-19 2016-05-17 Ticona Llc Liquid crystalline composition having a dark black color
JP6142714B2 (ja) * 2013-07-30 2017-06-07 日本ゼオン株式会社 樹脂薄膜の剥離片の製造方法、樹脂薄膜顔料の製造方法、塗料、偽造防止物品、セキュリティ物品及び加飾性物品
WO2015094486A1 (en) * 2013-12-19 2015-06-25 Ticona Llc Liquid crystalline composition having a pearly luster
EP3105302B1 (de) 2014-02-13 2020-08-05 Merck Patent GmbH Reaktive polymerteilchen auf mesogenbasis
JP6186620B2 (ja) * 2014-04-03 2017-08-30 独立行政法人 国立印刷局 紫外線硬化型スクリーン印刷用光輝性インキ組成物
CN103995396B (zh) 2014-05-19 2016-06-29 京东方科技集团股份有限公司 一种具有多畴显示的液晶面板及其制备方法
CN104098725B (zh) 2014-06-05 2016-02-10 京东方科技集团股份有限公司 一种组合物、取向层及其制备方法、液晶取向单元、液晶显示面板
WO2019189246A1 (ja) * 2018-03-30 2019-10-03 日本ゼオン株式会社 樹脂薄膜の剥離片の製造方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232977A (en) * 1988-09-26 1993-08-03 The Goodyear Tire & Rubber Company Rubber composition
ATE112586T1 (de) * 1989-02-13 1994-10-15 Akzo Nobel Nv Flüssigkristallpigment, methode zur herstellung und verwendung in bekleidungen.
US5364557A (en) * 1991-11-27 1994-11-15 Faris Sades M Aligned cholesteric liquid crystal inks
GB2276883A (en) * 1993-04-05 1994-10-12 Central Research Lab Ltd Optical material containing a liquid crystal
US5518652A (en) * 1993-07-05 1996-05-21 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystalline copolymer
GB2280445B (en) * 1993-07-05 1998-02-11 Merck Patent Gmbh Liquid crystalline copolymer
EP0794991B1 (de) * 1994-12-03 2000-11-08 MERCK PATENT GmbH Cholesterisches polymernetzwerk
EP0888281B1 (de) * 1996-03-19 2001-05-02 MERCK PATENT GmbH Reaktive flüssigkristallverbindungen
DE19613314A1 (de) * 1996-04-03 1997-10-09 Basf Ag Polymerisierte flüssigkristalline Zusammensetzungen
DE19619973C2 (de) * 1996-05-17 2002-12-19 Daimler Chrysler Ag Interferenzpigmente für Effektlacke, daraus hergestellter Lack sowie damit applizierte Lackierung
TW373123B (en) * 1996-07-26 1999-11-01 Merck Patent Gmbh Combination of optical elements, means to produce substantially linear polarized light, optical retardation film and liquid crystal display device
DE19638797A1 (de) * 1996-09-20 1998-03-26 Basf Ag Verfahren zur Herstellung von Pigmentteilchen definierter Form und Größe
US6291065B1 (en) * 1997-03-21 2001-09-18 Merck Patent Gmbh Pigment flakes
DE19716822A1 (de) * 1997-04-22 1998-10-29 Basf Ag Verfahren zur Herstellung polymerisierbarer flüssigkristalliner Verbindungen
DE19816268A1 (de) * 1998-04-11 1999-10-14 Clariant Gmbh Cholesterische Flüssigkristallpolymere mit erhöhter Wetterstabilität
DE19905394A1 (de) * 1999-02-10 2000-08-17 Basf Ag Flüssigkristalline Stoffgemenge
GB2357061B (en) 1999-12-08 2003-09-17 Merck Patent Gmbh Hot stamping foils
TWI240672B (en) * 2000-06-20 2005-10-01 Sumitomo Chemical Co Elastomer molded product

Also Published As

Publication number Publication date
AU2003242639A1 (en) 2004-01-23
EP1519999A1 (de) 2005-04-06
US7297292B2 (en) 2007-11-20
CN1665903A (zh) 2005-09-07
DE60324799D1 (de) 2009-01-02
JP2005532439A (ja) 2005-10-27
CA2491672A1 (en) 2004-01-15
WO2004005425A1 (en) 2004-01-15
US20050249889A1 (en) 2005-11-10
EP1519999B1 (de) 2008-11-19

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