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

    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • C09K19/586—Optically active dopants; chiral dopants
    • C09K19/588—Heterocyclic compounds
    • 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
    • C09K2019/0444—Liquid 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
    • C09K2019/0448—Liquid 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
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (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 (enExample)
JP (1) JP2014502376A (enExample)
KR (1) KR20140004081A (enExample)
CN (1) CN103314076B (enExample)
AR (1) AR084181A1 (enExample)
AU (1) AU2011340610A1 (enExample)
BR (1) BR112013013792A2 (enExample)
CA (1) CA2818021A1 (enExample)
CO (1) CO6731091A2 (enExample)
EA (1) EA201390729A1 (enExample)
IL (1) IL226019A0 (enExample)
MA (1) MA34718B1 (enExample)
MX (1) MX2013005926A (enExample)
MY (1) MY160515A (enExample)
PH (1) PH12013501133A1 (enExample)
SG (1) SG190966A1 (enExample)
TW (1) TWI506126B (enExample)
UY (1) UY33770A (enExample)
WO (1) WO2012076533A1 (enExample)

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
US10654307B2 (en) 2013-10-17 2020-05-19 Sicpa Holding Sa Rotogravure printing processes for producing optically variable security features
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
US10308872B2 (en) 2013-11-08 2019-06-04 Sicpa Holding Sa Composite marking based on chiral liquid crystal precursors and modifying resins
ES2726851T3 (es) 2013-11-08 2019-10-09 Sicpa Holding Sa Marca compuesta sin sal basada en precursores de cristales líquidos quirales que comprenden dopantes de acrilato quirales
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
WO2019188846A1 (ja) * 2018-03-29 2019-10-03 富士フイルム株式会社 画像形成方法

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FR2586724B1 (fr) 1985-08-27 1988-03-11 Routier Equip Sa Barriere metallique, notamment pour l'equipement de voies de circulation routiere
DE69325555D1 (de) 1992-04-27 1999-08-12 Merck Patent Gmbh Elektrooptisches fluessigkristallsystem
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
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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.
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UY32530A (es) 2009-04-02 2010-10-29 Sicpa Holding Sa Identificación y autenticación usando marcados de material de cristal liquido polimérico
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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
UY33770A (es) 2012-06-29
TW201300514A (zh) 2013-01-01
IL226019A0 (en) 2013-06-27
PH12013501133A1 (en) 2019-09-02
BR112013013792A2 (pt) 2016-09-13
US20120141745A1 (en) 2012-06-07
TWI506126B (zh) 2015-11-01
MA34718B1 (fr) 2013-12-03
JP2014502376A (ja) 2014-01-30
AR084181A1 (es) 2013-04-24
WO2012076533A1 (en) 2012-06-14
AU2011340610A1 (en) 2013-05-30
EA201390729A1 (ru) 2013-09-30
CO6731091A2 (es) 2013-08-15
CN103314076A (zh) 2013-09-18
SG190966A1 (en) 2013-07-31
MX2013005926A (es) 2013-08-26
US8951438B2 (en) 2015-02-10
CA2818021A1 (en) 2012-06-14
KR20140004081A (ko) 2014-01-10
CN103314076B (zh) 2015-09-02

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