HK1174877A1 - 手性液晶聚合物標記 - Google Patents

手性液晶聚合物標記

Info

Publication number
HK1174877A1
HK1174877A1 HK13101987.8A HK13101987A HK1174877A1 HK 1174877 A1 HK1174877 A1 HK 1174877A1 HK 13101987 A HK13101987 A HK 13101987A HK 1174877 A1 HK1174877 A1 HK 1174877A1
Authority
HK
Hong Kong
Prior art keywords
liquid crystal
crystal polymer
chiral liquid
polymer marking
marking
Prior art date
Application number
HK13101987.8A
Other languages
English (en)
Inventor
．蒂勒
．格里莫德
．卡利加里
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 HK1174877A1 publication Critical patent/HK1174877A1/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
    • B41M5/281—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using liquid crystals only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/24—Passports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/364—Liquid crystals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • B42D2033/26—
    • 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.]
    • 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.]
    • Y10T428/24835—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including developable image or soluble portion in coating or impregnation [e.g., safety paper, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Liquid Crystal Substances (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
  • Duplication Or Marking (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Credit Cards Or The Like (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
HK13101987.8A 2009-12-08 2013-02-15 手性液晶聚合物標記 HK1174877A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26766809P 2009-12-08 2009-12-08
PCT/EP2010/056873 WO2011069689A1 (en) 2009-12-08 2010-05-19 Chiral liquid crystal polymer marking

Publications (1)

Publication Number Publication Date
HK1174877A1 true HK1174877A1 (zh) 2013-06-21

Family

ID=42311269

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13101987.8A HK1174877A1 (zh) 2009-12-08 2013-02-15 手性液晶聚合物標記

Country Status (25)

Country Link
US (1) US8426012B2 (zh)
EP (1) EP2509795B1 (zh)
JP (1) JP5771850B2 (zh)
KR (1) KR20120104989A (zh)
CN (1) CN102712201B (zh)
AP (1) AP3100A (zh)
AR (1) AR080630A1 (zh)
AU (1) AU2010330331A1 (zh)
BR (1) BR112012013141A2 (zh)
CA (1) CA2781429A1 (zh)
CL (1) CL2012001457A1 (zh)
CO (1) CO6541580A2 (zh)
EA (1) EA022257B1 (zh)
ES (1) ES2439046T3 (zh)
HK (1) HK1174877A1 (zh)
IL (1) IL219657A0 (zh)
MA (1) MA33777B1 (zh)
MX (1) MX2012006164A (zh)
SA (1) SA110310901B1 (zh)
TN (1) TN2012000208A1 (zh)
TW (1) TW201141710A (zh)
UA (1) UA103275C2 (zh)
UY (1) UY33085A (zh)
WO (1) WO2011069689A1 (zh)
ZA (1) ZA201204054B (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011069691A1 (en) * 2009-12-08 2011-06-16 Sicpa Holding Sa Marking based on chiral liquid crystal polymers
KR20120098765A (ko) * 2009-12-08 2012-09-05 시크파 홀딩 에스.에이. 개질된 키랄 액정 고분자를 기반으로 하는 마킹
BR112012013585A2 (pt) * 2009-12-08 2017-03-28 Sicpa Holding Sa marcação modificada com base em polímeros cristalinos líquidos quirais
AR086508A1 (es) 2011-05-27 2013-12-18 Sicpa Holding Sa Sustrato con una marcacion de polimero de cristal liquido modificado
IN2014DN11015A (zh) * 2012-05-25 2015-09-25 Cambridge Entpr Ltd
MX2015007822A (es) 2012-12-20 2015-08-20 Sicpa Holding Sa Capa o patron de polimero de cristal liquido quiral que comprende crateres aleatoriamente distribuidos en el mismo.
CN103343014B (zh) * 2013-06-21 2014-12-03 惠州市华阳光学技术有限公司 一种液体着色物
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
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
WO2015067683A1 (en) * 2013-11-08 2015-05-14 Sicpa Holding Sa Salt-free composite marking based on chiral liquid crystal precursors comprising chiral acrylate dopants
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
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
CN106415592B (zh) 2014-06-10 2020-03-27 锡克拜控股有限公司 在其上具有碎片化标记的基板
DE102014117877A1 (de) 2014-12-04 2016-06-23 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement
GB201701003D0 (en) * 2017-01-20 2017-03-08 Johnson Matthey Plc Security device, method of making a security device and method of authenticating a product
EP3778248A4 (en) 2018-03-29 2021-06-02 FUJIFILM Corporation IMAGE GENERATION PROCESS
JP7185067B2 (ja) * 2019-09-27 2022-12-06 富士フイルム株式会社 画像記録方法
JPWO2022138142A1 (zh) * 2020-12-25 2022-06-30

Family Cites Families (25)

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Publication number Priority date Publication date Assignee Title
DE19836885A1 (de) * 1998-08-14 2000-02-17 Clariant Gmbh Lasermarkierung von Effektbeschichtungen
DE10039377A1 (de) * 1999-09-03 2001-03-08 Merck Patent Gmbh Thermochromes flüssigkristallines Medium
JP2001188119A (ja) * 1999-12-28 2001-07-10 Seiko Epson Corp カラーフィルターの製造方法および液晶表示装置の製造方法
EP1295929B1 (en) * 2001-09-25 2009-01-07 MERCK PATENT GmbH Anisotropic polymer film
GB0129369D0 (en) * 2001-12-07 2002-01-30 Filtrona United Kingdom Ltd Method and apparatus for marking articles
DE10203938A1 (de) * 2002-02-01 2003-08-14 Basf Ag Lagerstabile wässrige Miniemulsionen von cholesterischen Gemischen
JP2004170751A (ja) * 2002-11-21 2004-06-17 Nippon Oil Corp 液晶積層体
US8585661B2 (en) * 2003-07-09 2013-11-19 Jmc Co., Ltd. Mixture injection port
JP4515066B2 (ja) * 2003-09-24 2010-07-28 大日本印刷株式会社 真偽判定用媒体、真偽判定用媒体ラベル、真偽判定用媒体転写シート、真偽判定可能なシート、および真偽判定可能な情報記録体
JP2005096176A (ja) * 2003-09-24 2005-04-14 Dainippon Printing Co Ltd 真偽判定用媒体、真偽判定用媒体ラベル、真偽判定用媒体転写シート、真偽判定可能なシート、および真偽判定可能な情報記録体
RU2367677C2 (ru) 2003-11-21 2009-09-20 КБА-Метроник АГ Способ модификации хиральных жидкокристаллических пленок с помощью экстрагентов
JP2005301093A (ja) * 2004-04-15 2005-10-27 Dainippon Printing Co Ltd 真偽判定用媒体、真偽判定用媒体ラベル、真偽判定用媒体転写シート、真偽判定可能なシート、および真偽判定可能な情報記録体
JP2006145952A (ja) * 2004-11-22 2006-06-08 Konica Minolta Holdings Inc 反射型液晶表示素子
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
WO2006118889A1 (en) 2005-04-29 2006-11-09 Emp Biotech Gmbh Method for identification of product forgeries
JP4935036B2 (ja) * 2005-09-27 2012-05-23 大日本印刷株式会社 真正性表示体
JP2007141117A (ja) * 2005-11-22 2007-06-07 Toppan Printing Co Ltd 偽造防止媒体およびその偽造防止媒体による真偽判定方法
EP1954505A1 (en) * 2005-11-22 2008-08-13 Merck Patent GmbH Process for a thermal transfer of a liquid crystal film using a transfer element
JP2007171310A (ja) * 2005-12-19 2007-07-05 Dainippon Printing Co Ltd 真偽判定体及び真偽判定体付き媒体
EP1876216A1 (en) * 2006-06-27 2008-01-09 Sicpa Holding S.A. Cholesteric multi-layers
GB2457911B (en) 2008-02-27 2010-05-12 Rue De Int Ltd Improved method for producing an optically varible security device
CA2719793C (en) * 2008-04-02 2014-10-07 Sicpa Holding Sa Identification and authentication using liquid crystal material markings
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
BR112012013585A2 (pt) * 2009-12-08 2017-03-28 Sicpa Holding Sa marcação modificada com base em polímeros cristalinos líquidos quirais
KR20120098765A (ko) * 2009-12-08 2012-09-05 시크파 홀딩 에스.에이. 개질된 키랄 액정 고분자를 기반으로 하는 마킹

Also Published As

Publication number Publication date
TW201141710A (en) 2011-12-01
JP5771850B2 (ja) 2015-09-02
AR080630A1 (es) 2012-04-25
EA022257B1 (ru) 2015-11-30
TN2012000208A1 (en) 2013-12-12
ES2439046T3 (es) 2014-01-21
AU2010330331A1 (en) 2012-06-07
EP2509795A1 (en) 2012-10-17
EA201290452A1 (ru) 2013-01-30
UY33085A (es) 2011-07-29
SA110310901B1 (ar) 2014-01-26
EP2509795B1 (en) 2013-09-11
AP2012006295A0 (en) 2012-06-30
WO2011069689A1 (en) 2011-06-16
MX2012006164A (es) 2012-06-25
IL219657A0 (en) 2012-07-31
US8426012B2 (en) 2013-04-23
CN102712201A (zh) 2012-10-03
CO6541580A2 (es) 2012-10-16
BR112012013141A2 (pt) 2017-04-04
KR20120104989A (ko) 2012-09-24
MA33777B1 (fr) 2012-11-01
AP3100A (en) 2015-01-31
CN102712201B (zh) 2015-02-25
CA2781429A1 (en) 2011-06-16
UA103275C2 (ru) 2013-09-25
ZA201204054B (en) 2013-02-27
JP2013512800A (ja) 2013-04-18
CL2012001457A1 (es) 2012-10-05
US20110135890A1 (en) 2011-06-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190518