MY160515A - Simplified control of color shifting properties of a chiral liquid crystal polymer - Google Patents

Simplified control of color shifting properties of a chiral liquid crystal polymer

Info

Publication number
MY160515A
MY160515A MYPI2013002069A MYPI2013002069A MY160515A MY 160515 A MY160515 A MY 160515A MY PI2013002069 A MYPI2013002069 A MY PI2013002069A MY PI2013002069 A MYPI2013002069 A MY PI2013002069A MY 160515 A MY160515 A MY 160515A
Authority
MY
Malaysia
Prior art keywords
liquid crystal
chiral liquid
crystal polymer
color shifting
simplified control
Prior art date
Application number
MYPI2013002069A
Other languages
English (en)
Inventor
Andrea Callegari
Tristan Jauzein
Original Assignee
Sicpa Holding Sa
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 Sicpa Holding Sa filed Critical Sicpa Holding Sa
Publication of MY160515A publication Critical patent/MY160515A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58Dopants or charge transfer agents
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54Additives having no specific mesophase characterised by their chemical composition
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58Dopants or charge transfer agents
    • C09K19/586Optically active dopants; chiral dopants
    • C09K19/588Heterocyclic compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
  • Credit Cards Or The Like (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
MYPI2013002069A 2010-12-07 2011-12-06 Simplified control of color shifting properties of a chiral liquid crystal polymer MY160515A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42058210P 2010-12-07 2010-12-07
EP2010069051 2010-12-07

Publications (1)

Publication Number Publication Date
MY160515A true MY160515A (en) 2017-03-15

Family

ID=45440493

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013002069A MY160515A (en) 2010-12-07 2011-12-06 Simplified control of color shifting properties of a chiral liquid crystal polymer

Country Status (19)

Country Link
US (1) US8951438B2 (https=)
JP (1) JP2014502376A (https=)
KR (1) KR20140004081A (https=)
CN (1) CN103314076B (https=)
AR (1) AR084181A1 (https=)
AU (1) AU2011340610A1 (https=)
BR (1) BR112013013792A2 (https=)
CA (1) CA2818021A1 (https=)
CO (1) CO6731091A2 (https=)
EA (1) EA201390729A1 (https=)
IL (1) IL226019A0 (https=)
MA (1) MA34718B1 (https=)
MX (1) MX2013005926A (https=)
MY (1) MY160515A (https=)
PH (1) PH12013501133A1 (https=)
SG (1) SG190966A1 (https=)
TW (1) TWI506126B (https=)
UY (1) UY33770A (https=)
WO (1) WO2012076533A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150096750A (ko) 2012-12-20 2015-08-25 시크파 홀딩 에스에이 무작위 분포된 크레이터를 안에 포함하는 키랄 액정 중합체 층 또는 패턴
TW201502257A (zh) 2013-07-10 2015-01-16 Sicpa Holding Sa 包括可印碼與手性液晶聚合物層的標記
RU2640269C2 (ru) 2013-10-17 2017-12-27 Сикпа Холдинг Са Способы ротогравюрной печати для получения оптически изменяющихся признаков защиты
TW201520216A (zh) 2013-10-21 2015-06-01 Sicpa Holding Sa 對掌性摻雜物與使用聚合性液晶材料標記之識別法及鑑別法
CN105899642B (zh) * 2013-11-08 2021-12-14 锡克拜控股有限公司 基于手性液晶前体和改性树脂的复合标记
CN105899643B (zh) * 2013-11-08 2021-07-16 锡克拜控股有限公司 基于包含手性丙烯酸酯掺杂剂的手性液晶前体的无盐复合标记
WO2015067685A1 (en) * 2013-11-08 2015-05-14 Sicpa Holding Sa Composite marking based on chiral liquid crystal precursors and modifying resins
TW201601928A (zh) 2014-03-31 2016-01-16 西克帕控股有限公司 包含對掌性液晶聚合物與發光物質的標記
CN112004686B (zh) 2018-03-29 2022-10-28 富士胶片株式会社 图像形成方法

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024829B2 (ja) * 1979-10-17 1985-06-14 松下電器産業株式会社 エレクトロクロミック表示材料
FR2586724B1 (fr) 1985-08-27 1988-03-11 Routier Equip Sa Barriere metallique, notamment pour l'equipement de voies de circulation routiere
EP0591508B2 (en) 1992-04-27 2003-01-15 MERCK PATENT GmbH Electrooptical liquid crystal system
GB2268906A (en) 1992-07-24 1994-01-26 Portals Ltd Counterfeit protection for documents using optical effects of liquid crystal
DE4405316A1 (de) 1994-02-19 1995-08-24 Basf Ag Neue polymerisierbare flüssigkristalline Verbindungen
DE19532408A1 (de) 1995-09-01 1997-03-06 Basf Ag Polymerisierbare flüssigkristalline Verbindungen
JPH1124054A (ja) * 1997-07-09 1999-01-29 Daicel Chem Ind Ltd コレステリック液晶表示素子
IT1301796B1 (it) 1998-06-24 2000-07-07 I P S S R L Internat Products Procedimento di stampa in continuo o in fogli di cristalli liquidi,materiali termocromici e/o fotocromici.
DE19836885A1 (de) 1998-08-14 2000-02-17 Clariant Gmbh Lasermarkierung von Effektbeschichtungen
DE19905394A1 (de) 1999-02-10 2000-08-17 Basf Ag Flüssigkristalline Stoffgemenge
US6589445B2 (en) * 2000-06-27 2003-07-08 Fuji Photo Film Co., Ltd. Light-reaction type optically active compound, light-reaction type chiral agent, liquid crystal composition, liquid crystal color filter, optical film, recording medium, and method of changing twist structure of liquid crystal
CA2445080A1 (en) 2001-04-24 2002-10-31 Merck Patent Gesellschaft Mit Beschraenkter Haftung Birefringent marking
JP2003082352A (ja) * 2001-09-17 2003-03-19 Fuji Photo Film Co Ltd 液晶組成物、選択反射膜、及びその製造方法
GB0127252D0 (en) 2001-11-13 2002-01-02 Vantico Ag Production of composite articles composed of thin layers
JP4678130B2 (ja) * 2003-01-20 2011-04-27 株式会社Gsユアサ 密閉型ニッケル水素蓄電池とその製造法
GB0323295D0 (en) 2003-10-04 2003-11-05 Dow Corning Deposition of thin films
JP2007519941A (ja) 2003-11-21 2007-07-19 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 抽出剤を用いたキラル液晶膜の改変方法
JP4446444B2 (ja) 2004-11-22 2010-04-07 日東電工株式会社 偽造防止機能付シートの製造方法、物品、認証カード、バーコードラベル、及び認証システム
US20060257633A1 (en) 2005-04-27 2006-11-16 Hitachi Maxell, Ltd. Method for modifying surface of polymer substrate, method for forming plated film on polymer substrate, method for producing polymer member, and coating member
CN100387640C (zh) 2005-07-22 2008-05-14 东北大学 热致前胆甾液晶聚合物及其制备方法
US7879256B2 (en) 2006-03-31 2011-02-01 E. I. Du Pont De Nemours And Company Liquid crystal compositions, polymer networks derived therefrom and process for making the same
WO2008110316A1 (en) 2007-03-13 2008-09-18 Technische Universitei Eindhoven Polarization selective scattering security device and method for manufacturing the same
JP4948317B2 (ja) * 2007-08-08 2012-06-06 三井化学株式会社 液晶シール剤、それを用いた液晶表示パネルの製造方法及び液晶表示パネル
GB2457911B (en) 2008-02-27 2010-05-12 Rue De Int Ltd Improved method for producing an optically varible security device
UA100152C2 (uk) * 2008-04-02 2012-11-26 Сікпа Холдінг Са Мітка для об'єкта чи виробу та її застосування, об'єкт чи виріб, що має мітку, спосіб його ідентифікації та спосіб його захисту і відстеження за допомогою мітки
JP5540473B2 (ja) 2008-06-12 2014-07-02 凸版印刷株式会社 コレステリック液晶ディスプレイ用品
US20100025641A1 (en) 2008-08-04 2010-02-04 Fujifilm Corporation Infrared region selective reflection coat and infrared region selective reflection film
CN101417564B (zh) * 2008-10-23 2011-02-02 上海复旦天臣新技术有限公司 具有双变色图文的防伪薄膜及其制备方法
CN101825807B (zh) * 2009-03-05 2011-09-21 上海印钞有限公司 一种液晶光学防伪特征图像的制备方法
PE20100769A1 (es) * 2009-04-02 2010-11-25 Sicpa Holding Sa Identificacion y autenticacion usando marcados de material de cristal liquido polimerico
US8530005B2 (en) * 2009-05-01 2013-09-10 Fpinnovations Control of nanocrystalline cellulose film iridescence wavelength
CN101710192B (zh) * 2009-12-23 2011-11-16 北京科技大学 一种超宽波反射液晶偏振片的制备方法

Also Published As

Publication number Publication date
TW201300514A (zh) 2013-01-01
CN103314076A (zh) 2013-09-18
WO2012076533A1 (en) 2012-06-14
TWI506126B (zh) 2015-11-01
JP2014502376A (ja) 2014-01-30
AR084181A1 (es) 2013-04-24
KR20140004081A (ko) 2014-01-10
AU2011340610A1 (en) 2013-05-30
CA2818021A1 (en) 2012-06-14
MX2013005926A (es) 2013-08-26
MA34718B1 (fr) 2013-12-03
IL226019A0 (en) 2013-06-27
CN103314076B (zh) 2015-09-02
US20120141745A1 (en) 2012-06-07
BR112013013792A2 (pt) 2016-09-13
UY33770A (es) 2012-06-29
EA201390729A1 (ru) 2013-09-30
CO6731091A2 (es) 2013-08-15
SG190966A1 (en) 2013-07-31
US8951438B2 (en) 2015-02-10
PH12013501133A1 (en) 2019-09-02

Similar Documents

Publication Publication Date Title
MY160515A (en) Simplified control of color shifting properties of a chiral liquid crystal polymer
EP2821438A4 (en) LIQUID CRYSTAL POLYESTER RESIN COMPOSITION
BR112013012971A8 (pt) Microagulhas de polímero cristalino líquido
PT2744700T (pt) Mecanismo para a transmissão de um movimento rotativo com relação de transmissão variável
PH12013502332A1 (en) Substrate with modified liquid crystal polymer marking
GB201109967D0 (en) Continuously variable power-split vehicle transmission
GB201301076D0 (en) Crystal reference oscillator for navigation applications
EP2757139A4 (en) COMPOUND, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY ELEMENT
PL2798398T3 (pl) Oszklenie wielowarstwowe o zmiennym rozpraszaniu przez ciekłe kryształy
EP2835410A4 (en) NEMATICAL LIQUID CRYSTAL COMPOSITION
GB2529796B (en) A composition of liquid crystal medium
AP3541A (en) Composite marking based on chiral liquid crystal precursors
EP2627554B8 (de) Durch gewichtsverlagerung steuerbares fahrzeug mit zweigeteiltem fahrbrett
GB2478120B (en) Fluid supply for continuously variable transmission
HK1211868A1 (en) Modulators of androgen synthesis
PL2768878T3 (pl) Stabilna, gotowa do użycia płynna kompozycja żywicy poliuretanowej i jej zastosowanie
EP2528982A4 (en) The use of a composition with low corrosive properties
TN2012000484A1 (en) Fluid sulfur improved viscosity as a heat carrier
GB201415345D0 (en) Transflective display with color shift reduction
EP3005341A4 (en) Level shifter for a liquid crystal display
TN2013000192A1 (en) Simplified control of color shifting properties of a chiral liquid crystal polymer
EP3053989A4 (en) Liquid crystal composition
TH139019A (th) การควบคุมที่ง่ายขึ้นของคุณสมบัติของการเปลี่ยนสีของโพลีเมอร์ของผลึกเหลวชนิดไครัล
AP2013006936A0 (en) Simplified control of color shifting properties ofchiral liquid crystal polymer
ZA201304111B (en) Simplified control of color shifting properties of a chiral liquid crystal polymer