PL4208349T3 - Dokumenty lub artykuły zabezpieczone zawierające warstwy z efektem optycznym zawierające magnetyczne lub magnetyzowalne cząstki pigmentu i sposoby wytwarzania wspomnianych warstw z efektem optycznym - Google Patents

Dokumenty lub artykuły zabezpieczone zawierające warstwy z efektem optycznym zawierające magnetyczne lub magnetyzowalne cząstki pigmentu i sposoby wytwarzania wspomnianych warstw z efektem optycznym

Info

Publication number
PL4208349T3
PL4208349T3 PL21769960.2T PL21769960T PL4208349T3 PL 4208349 T3 PL4208349 T3 PL 4208349T3 PL 21769960 T PL21769960 T PL 21769960T PL 4208349 T3 PL4208349 T3 PL 4208349T3
Authority
PL
Poland
Prior art keywords
optical effect
effect layers
articles
magnetic
producing
Prior art date
Application number
PL21769960.2T
Other languages
English (en)
Inventor
Evgeny LOGINOV
Andrea Callegari
Claude-Alain Despland
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 PL4208349T3 publication Critical patent/PL4208349T3/pl

Links

Classifications

    • 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
    • B42D25/369—Magnetised or magnetisable materials
    • 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
    • B42D25/378—Special inks
PL21769960.2T 2020-09-02 2021-08-30 Dokumenty lub artykuły zabezpieczone zawierające warstwy z efektem optycznym zawierające magnetyczne lub magnetyzowalne cząstki pigmentu i sposoby wytwarzania wspomnianych warstw z efektem optycznym PL4208349T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20194060 2020-09-02
PCT/EP2021/073863 WO2022049024A1 (en) 2020-09-02 2021-08-30 Security documents or articles comprising optical effect layers comprising magnetic or magnetizable pigment particles and methods for producing said optical effect layers

Publications (1)

Publication Number Publication Date
PL4208349T3 true PL4208349T3 (pl) 2024-12-23

Family

ID=72340255

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21769960.2T PL4208349T3 (pl) 2020-09-02 2021-08-30 Dokumenty lub artykuły zabezpieczone zawierające warstwy z efektem optycznym zawierające magnetyczne lub magnetyzowalne cząstki pigmentu i sposoby wytwarzania wspomnianych warstw z efektem optycznym

Country Status (23)

Country Link
US (1) US12049097B2 (pl)
EP (1) EP4208349B1 (pl)
JP (1) JP7787156B2 (pl)
KR (1) KR20230058688A (pl)
CN (1) CN116171227A (pl)
AR (1) AR123351A1 (pl)
AU (1) AU2021337170A1 (pl)
BR (1) BR112023003507A2 (pl)
CA (1) CA3193623A1 (pl)
CL (1) CL2023000590A1 (pl)
CO (1) CO2023003688A2 (pl)
CU (1) CU24764B1 (pl)
DK (1) DK4208349T3 (pl)
HU (1) HUE069309T2 (pl)
MA (1) MA67278B1 (pl)
MX (1) MX2023002566A (pl)
PL (1) PL4208349T3 (pl)
PT (1) PT4208349T (pl)
RS (1) RS66054B1 (pl)
SA (1) SA523442613B1 (pl)
TW (1) TWI900643B (pl)
WO (1) WO2022049024A1 (pl)
ZA (1) ZA202304060B (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2023014535A (es) * 2021-06-11 2024-01-31 Sicpa Holding Sa Capas de efecto optico que comprenden particulas de pigmento magneticas o magnetizables y metodos para producir dichas capas de efecto optico.
CN115527303A (zh) * 2022-08-19 2022-12-27 北京柯斯元科技有限公司 一种多层磁片防伪结构
WO2024218531A1 (en) * 2023-04-20 2024-10-24 Htc Technology Consulting Magnetic alignment of magnetically orientable pigments in an ink with superimposed magnetic fields.
CN116714352B (zh) * 2023-05-17 2025-12-05 惠州市华阳光学技术有限公司 定磁装置及定磁方法
TW202532145A (zh) 2023-12-20 2025-08-16 瑞士商西克帕控股有限公司 用於產生光學效應層的製程
TW202532144A (zh) 2023-12-20 2025-08-16 瑞士商西克帕控股有限公司 用於產生光學效應層的製程
TW202541920A (zh) 2023-12-20 2025-11-01 瑞士商西克帕控股有限公司 用於產生光學效應層的製程
EP4338854A3 (en) 2023-12-20 2024-12-25 Sicpa Holding SA Processes for producing optical effects layers
WO2025181133A1 (en) 2024-02-27 2025-09-04 Sicpa Holding Sa Processes for producing optical effects layers
WO2025228771A1 (en) 2024-04-30 2025-11-06 Sicpa Holding Sa Processes for producing optical effect layers
WO2025233239A1 (en) 2024-05-08 2025-11-13 Sicpa Holding Sa Processes for producing optical effect layers
WO2025261967A1 (en) 2024-06-20 2025-12-26 Sicpa Holding Sa Processes for producing optical effect layers

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418479A (en) 1944-02-16 1947-04-08 Du Pont Process for orienting ferromagnetic flakes in paint films
US2570856A (en) 1947-03-25 1951-10-09 Du Pont Process for obtaining pigmented films
DE2006848A1 (en) 1970-02-14 1971-09-02 Magnetfabrik Bonn GmbH, vormals Gewerkschaft Windhorst, 5300 Bonn Bad Godesberg, Weilburger Lackfabrik, J Grebe, 6290 Weilburg Magnetic loaded varnish for prodn of pat-terns
US3676273A (en) 1970-07-30 1972-07-11 Du Pont Films containing superimposed curved configurations of magnetically orientated pigment
IT938725B (it) 1970-11-07 1973-02-10 Magnetfab Bonn Gmbh Procedimento e dispositivo per otte nere disegni in strati superficiali per mezzo di campi magnetici
US4838648A (en) 1988-05-03 1989-06-13 Optical Coating Laboratory, Inc. Thin film structure having magnetic and color shifting properties
AU631435B2 (en) 1989-06-27 1992-11-26 Nippon Paint Co., Ltd. Forming method of patterned coating
EP0556449B1 (en) 1992-02-21 1997-03-26 Hashimoto Forming Industry Co., Ltd. Painting with magnetically formed pattern and painted product with magnetically formed pattern
DE4419173A1 (de) 1994-06-01 1995-12-07 Basf Ag Magnetisierbare mehrfach beschichtete metallische Glanzpigmente
DE4439455A1 (de) 1994-11-04 1996-05-09 Basf Ag Verfahren zur Herstellung von dreidimensionale optische Effekte aufweisenden Beschichtungen
WO1999011719A1 (de) 1997-09-02 1999-03-11 Basf Aktiengesellschaft Mehrschichtige cholesterische pigmente
DE59807086D1 (de) 1997-09-02 2003-03-06 Basf Ag Cholesterische effektschichten und verfahren zu deren herstellung
US6103361A (en) 1997-09-08 2000-08-15 E. I. Du Pont De Nemours And Company Patterned release finish
DE19820225A1 (de) 1998-05-06 1999-11-11 Basf Ag Mehrschichtige cholesterische Pigmente
US7047883B2 (en) * 2002-07-15 2006-05-23 Jds Uniphase Corporation Method and apparatus for orienting magnetic flakes
US7604855B2 (en) * 2002-07-15 2009-10-20 Jds Uniphase Corporation Kinematic images formed by orienting alignable flakes
US6739941B1 (en) 2000-07-20 2004-05-25 Planet Rascals Method and articles for providing education and support related to wildlife and wildlife conservation
EP1239307A1 (en) 2001-03-09 2002-09-11 Sicpa Holding S.A. Magnetic thin film interference device
US20020160194A1 (en) 2001-04-27 2002-10-31 Flex Products, Inc. Multi-layered magnetic pigments and foils
US6808806B2 (en) 2001-05-07 2004-10-26 Flex Products, Inc. Methods for producing imaged coated articles by using magnetic pigments
US6871528B2 (en) 2002-04-12 2005-03-29 University Of South Florida Method of producing a branched carbon nanotube for use with an atomic force microscope
EP1493590A1 (en) 2003-07-03 2005-01-05 Sicpa Holding S.A. Method and means for producing a magnetically induced design in a coating containing magnetic particles
EP1669213A1 (en) * 2004-12-09 2006-06-14 Sicpa Holding S.A. Security element having a viewing-angle dependent aspect
AU2005315699B2 (en) 2004-12-16 2011-05-12 Sicpa Holding Sa Cholesteric monolayers and monolayer pigments with particular properties, their production and use
CA2541568C (en) * 2005-04-06 2014-05-13 Jds Uniphase Corporation Dynamic appearance-changing optical devices (dacod) printed in a shaped magnetic field including printable fresnel structures
US10343436B2 (en) * 2006-02-27 2019-07-09 Viavi Solutions Inc. Security device formed by printing with special effect inks
EP1854852A1 (en) 2006-05-12 2007-11-14 Sicpa Holding S.A. Coating composition for producing magnetically induced images
TWI617365B (zh) 2008-08-18 2018-03-11 唯亞威方案公司 用於對準薄片之系統、方法及裝置
TWI487628B (zh) 2008-11-24 2015-06-11 Sicpa Holding Sa 於底塗層上磁性配向之印墨
US20120001116A1 (en) 2010-06-30 2012-01-05 Jds Uniphase Corporation Magnetic multilayer pigment flake and coating composition
DK2468423T3 (da) 2010-12-27 2016-08-22 Viavi Solutions Inc System og metode til dannelse af et billede på et substrat
EP2484455B1 (en) * 2011-02-07 2014-12-24 Sicpa Holding Sa Device displaying a dynamic visual motion effect and method for producing same
BR112014026974B1 (pt) * 2012-05-07 2020-12-08 Sicpa Holding Sa camada de efeito óptico, dispositivo e método para produzir a mesma, documento de segurança e uso de uma camada de sefeito óptico
HUE061637T2 (hu) * 2013-01-09 2023-08-28 Sicpa Holding Sa Látószögfüggõ optikai hatást mutató optikai hatású rétegek; eljárások és eszközök azok elõállítására; optikai hatású réteget hordozó tárgyak; és azok felhasználása
DE102014205638A1 (de) * 2013-03-27 2014-10-02 Jds Uniphase Corp. Optische Vorrichtung mit einem illusorischen optischen Effekt und Verfahren zur Herstellung
TWI641660B (zh) 2013-08-05 2018-11-21 瑞士商西克帕控股有限公司 磁性或可磁化色料顆粒及光學效應層
CA2929739C (en) * 2013-12-13 2021-11-09 Sicpa Holding Sa Processes for producing effects layers
ES2694558T3 (es) 2014-11-27 2018-12-21 Sicpa Holding Sa Dispositivos y métodos para orientar partículas pigmentarias magnéticas o magnetizables en forma de plaqueta
KR20160083578A (ko) * 2014-12-31 2016-07-12 한국조폐공사 자성패턴 보안요소를 포함하는 사출물 및 이의 제조방법
DE102015214885A1 (de) 2015-08-04 2017-02-09 Ist Metz Gmbh UV-Bestrahlungsaggregat zur Strahlungshärtung
ES2877158T3 (es) 2016-07-29 2021-11-16 Sicpa Holding Sa Procesos para producir capas de efecto
RS61414B1 (sr) * 2016-09-22 2021-03-31 Sicpa Holding Sa Aparati i procesi za proizvodnju slojeva optičkog efekta obuhvatajući orijentisane nesferične magnetne ili magnetizovane pigmentne čestice
EP3576888B1 (en) * 2017-01-31 2021-03-31 Sicpa Holding Sa Apparatuses and methods for producing optical effect layers
EP3421551A1 (en) * 2017-06-28 2019-01-02 Andres Ruiz Quevedo Effect pigment
TWI773805B (zh) 2017-08-25 2022-08-11 瑞士商西克帕控股有限公司 用於產生包括經定向非球面扁球狀的磁性或可磁化顏料粒子的光學效果層的組件及進程
DE102017008919A1 (de) * 2017-09-22 2019-03-28 Giesecke+Devrient Currency Technology Gmbh Wertdokument und Verfahren zum Herstellen desselben
US10899930B2 (en) 2017-11-21 2021-01-26 Viavi Solutions Inc. Asymmetric pigment
TWI794359B (zh) * 2018-01-17 2023-03-01 瑞士商西克帕控股有限公司 用於生產光學效應層之製程
US12187901B2 (en) 2018-06-29 2025-01-07 Viavi Solutions Inc. Composition including reflective particles
JP7490340B2 (ja) 2018-06-29 2024-05-27 ヴァイアヴィ・ソリューションズ・インコーポレイテッド 非対称層構造を有する光学デバイス
TWI829734B (zh) * 2018-09-10 2024-01-21 瑞士商西克帕控股有限公司 光學效應層、生產其之製程、及包含其之安全文件、裝飾元件及物件
HUE071204T2 (hu) 2019-01-15 2025-08-28 Sicpa Holding Sa Eljárás optikai hatású rétegek elõállítására
CN210734967U (zh) * 2019-08-16 2020-06-12 中标特安(北京)防伪技术有限公司 一种用于瓶口的防伪塑封

Also Published As

Publication number Publication date
US20230311556A1 (en) 2023-10-05
TWI900643B (zh) 2025-10-11
MX2023002566A (es) 2023-03-22
DK4208349T3 (da) 2024-09-16
KR20230058688A (ko) 2023-05-03
ZA202304060B (en) 2025-09-25
MA67278B1 (fr) 2024-11-29
US12049097B2 (en) 2024-07-30
JP2023538950A (ja) 2023-09-12
EP4208349A1 (en) 2023-07-12
WO2022049024A1 (en) 2022-03-10
AU2021337170A1 (en) 2023-05-11
CU24764B1 (es) 2025-07-09
CO2023003688A2 (es) 2023-05-19
AU2021337170A9 (en) 2025-03-20
BR112023003507A2 (pt) 2023-04-11
RS66054B1 (sr) 2024-11-29
HUE069309T2 (hu) 2025-02-28
PT4208349T (pt) 2024-10-30
JP7787156B2 (ja) 2025-12-16
CU20230012A7 (es) 2024-03-05
CL2023000590A1 (es) 2023-08-25
CN116171227A (zh) 2023-05-26
AR123351A1 (es) 2022-11-23
SA523442613B1 (ar) 2024-04-16
TW202224962A (zh) 2022-07-01
CA3193623A1 (en) 2022-03-10
EP4208349B1 (en) 2024-08-07

Similar Documents

Publication Publication Date Title
PT4208349T (pt) Documentos de segurança ou artigos compreendendo camadas de efeito ótico compreendendo partículas de pigmento magnéticas ou magnetizáveis e métodos de produção das referidas camadas de efeito ótico
ZA202205934B (en) Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
ZA202205925B (en) Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
PH12021550482A1 (en) Processes for producing optical effect layers comprising oriented nonspherical magnetic or magnetizable pigment particles
PH12018501704A1 (en) Apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
SA521430353B1 (ar) مجموعات مغناطيسية وعمليات لإنتاج طبقات التأثير البصري تشتمل على جسيمات صبغية مغناطيسية أو قابلة للمغنطة غير كروية موجهة
ZA202007606B (en) Magnetic assemblies, apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
SA520411322B1 (ar) تجميعات وعمليات لإنتاج طبقات تأثير بصري تشتمل على جسيمات خضاب مغناطيسية أو قابلة للمغنطة مفلطحة غير كروية موجهة.
SA520411320B1 (ar) تجميعات وعمليات لإنتاج طبقات تأثير بصري تشتمل على جسيمات خضاب مغناطيسية أو قابلة للمغنطة مفلطحة غير كروية موجهة
PH12018500795A1 (en) Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
PH12020500282A1 (en) Assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles
PT3829891T (pt) Conjuntos e processos para a produção de camadas de efeito ótico compreendendo partículas de pigmento magnéticas ou magnetizáveis orientadas
PH12018501006A1 (en) Apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
MX2023014535A (es) Capas de efecto optico que comprenden particulas de pigmento magneticas o magnetizables y metodos para producir dichas capas de efecto optico.
PT3673016T (pt) Conjuntos e processos para produzir camadas de efeito ótico compreendendo partículas de pigmento magnéticas ou magnetizáveis oblatas não-esféricas orientadas