MA54739A - Procédé de fabrication de couches à effet optique - Google Patents

Procédé de fabrication de couches à effet optique

Info

Publication number
MA54739A
MA54739A MA054739A MA54739A MA54739A MA 54739 A MA54739 A MA 54739A MA 054739 A MA054739 A MA 054739A MA 54739 A MA54739 A MA 54739A MA 54739 A MA54739 A MA 54739A
Authority
MA
Morocco
Prior art keywords
optical effect
manufacturing optical
effect layers
layers
manufacturing
Prior art date
Application number
MA054739A
Other languages
English (en)
Inventor
Claude-Alain Despland
Evgeny Loginov
Edgar Mueller
Mathieu Schmid
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 MA54739A publication Critical patent/MA54739A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B05D5/065—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects having colour interferences or colour shifts or opalescent looking, flip-flop, two tones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065—After-treatment
    • B05D3/067—Curing or cross-linking the coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/20—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by magnetic fields
    • B05D3/207—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by magnetic fields post-treatment by magnetic fields

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Printing Methods (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Credit Cards Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
MA054739A 2019-01-15 2019-12-27 Procédé de fabrication de couches à effet optique MA54739A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19151899 2019-01-15

Publications (1)

Publication Number Publication Date
MA54739A true MA54739A (fr) 2022-04-20

Family

ID=65033409

Family Applications (1)

Application Number Title Priority Date Filing Date
MA054739A MA54739A (fr) 2019-01-15 2019-12-27 Procédé de fabrication de couches à effet optique

Country Status (13)

Country Link
US (2) US11618053B2 (fr)
EP (1) EP3911450A1 (fr)
JP (1) JP7375285B2 (fr)
KR (1) KR20210114475A (fr)
CN (1) CN113302002B (fr)
AU (1) AU2019422692A1 (fr)
BR (1) BR112021013613A2 (fr)
CA (1) CA3125925A1 (fr)
MA (1) MA54739A (fr)
MX (1) MX2021008524A (fr)
PH (1) PH12021551704A1 (fr)
SA (1) SA521422506B1 (fr)
WO (1) WO2020148076A1 (fr)

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KR20210124359A (ko) * 2019-02-08 2021-10-14 시크파 홀딩 에스에이 배향된 비-구형 편원 자성 또는 자화성 안료 입자들을 포함하는 광학 효과층들을 생성하기 위한 자성 어셈블리들 및 공정들
AR123351A1 (es) 2020-09-02 2022-11-23 Sicpa Holding Sa Documentos o artículos de seguridad que comprenden capas de efecto óptico que comprenden partículas de pigmento magnéticas o magnetizables y métodos para producir dichas capas de efecto óptico
EP4063956A1 (fr) * 2021-03-24 2022-09-28 Esko-Graphics Imaging GmbH Appareil d'exposition aux uv pour plaques d'impression flexographiques comprenant de multiples sources de lumière uv
TW202239482A (zh) 2021-03-31 2022-10-16 瑞士商西克帕控股有限公司 用於產生包含磁性或可磁化顏料粒子且展現一或更多個標記的光學效應層之方法
JP2024522162A (ja) 2021-06-11 2024-06-11 シクパ ホルディング ソシエテ アノニム 磁性又は磁化可能顔料粒子を含む光学効果層並びに前記光学効層を生成するための方法
WO2023161464A1 (fr) 2022-02-28 2023-08-31 Sicpa Holding Sa Procédés de production de couches à effet optique comprenant des particules pigmentaires magnétiques ou magnétisables et présentant un ou plusieurs indices
CN114558765A (zh) * 2022-03-08 2022-05-31 盛源创科(烟台)包装股份有限公司 一种立体花纹防伪酒盖用铝板的生产工艺
DE102022115533A1 (de) 2022-06-22 2023-12-28 Koenig & Bauer Ag Druckeinheit mit Ausrichteinrichtung, Non Impact Druckstelle sowie Aushärteeinrichtung
DE102022115536A1 (de) 2022-06-22 2023-12-28 Koenig & Bauer Ag Druckeinheit mit Ausrichteinrichtung, Non Impact Druckstelle sowie Aushärteeinrichtung
DE102022115535A1 (de) 2022-06-22 2023-12-28 Koenig & Bauer Ag Druckeinheit mit zwei Basismodulen und Non Impact Druckstelle
DE102022115537A1 (de) 2022-06-22 2023-12-28 Koenig & Bauer Ag Inspektionseinheit mit Rotationstransportkörper
WO2024028408A1 (fr) 2022-08-05 2024-02-08 Sicpa Holding Sa Procédés de production de couches à effet optique comprenant des particules de pigment magnétiques ou magnétisables et présentant un ou plusieurs indices
WO2024208695A1 (fr) 2023-04-03 2024-10-10 Sicpa Holding Sa Appareils et procédés de production de couches à effets optiques

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US4838648A (en) 1988-05-03 1989-06-13 Optical Coating Laboratory, Inc. Thin film structure having magnetic and color shifting properties
DE4419173A1 (de) 1994-06-01 1995-12-07 Basf Ag Magnetisierbare mehrfach beschichtete metallische Glanzpigmente
EP1009776B1 (fr) 1997-09-02 2003-12-10 Basf Aktiengesellschaft Pigments cholesteriques multicouches
EP1273646A1 (fr) 1997-09-02 2003-01-08 Basf Aktiengesellschaft Couches à effet cholestériques et leur procédé de production
JPH11115238A (ja) 1997-10-09 1999-04-27 Ricoh Co Ltd 画像形成装置
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
EP1666546B1 (fr) 1999-09-03 2010-10-20 JDS Uniphase Corporation Procédé et dispositif pour la production de pigments d'interférence améliorés
EP1239307A1 (fr) 2001-03-09 2002-09-11 Sicpa Holding S.A. Système magnétique d'interférence de couches minces
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
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US7934451B2 (en) 2002-07-15 2011-05-03 Jds Uniphase Corporation Apparatus for orienting magnetic flakes
DE10247011A1 (de) 2002-10-09 2004-04-29 Leonhard Kurz Gmbh & Co. Kg Mehrschichtfolie mit UV-Lackschicht
KR101233532B1 (ko) 2004-12-16 2013-02-15 시크파 홀딩 에스에이 특정한 특성을 갖는 콜레스테릭 단층 및 단층 안료, 그제조 방법 및 용도
CA2541568C (fr) 2005-04-06 2014-05-13 Jds Uniphase Corporation Dispositifs optiques a changement dynamique d'apparence (dacod) imprimes dans un champ magnetique mis en forme comprenant des structures de fresnel imprimables
US7878644B2 (en) * 2005-11-16 2011-02-01 Gerber Scientific International, Inc. Light cure of cationic ink on acidic substrates
EP1854852A1 (fr) 2006-05-12 2007-11-14 Sicpa Holding S.A. Composition de revêtement pour la fabrication d'images induites magnétiquement
KR101636774B1 (ko) 2008-08-18 2016-07-06 비아비 솔루션즈 아이엔씨. 자성 소판들의 2-축 정렬
TWI487628B (zh) 2008-11-24 2015-06-11 Sicpa Holding Sa 於底塗層上磁性配向之印墨
US9482726B2 (en) 2010-03-03 2016-11-01 Snu R&Db Foundation Fabricating method of magnetic axis controlled structure
US20120001116A1 (en) 2010-06-30 2012-01-05 Jds Uniphase Corporation Magnetic multilayer pigment flake and coating composition
ES2584629T3 (es) * 2010-12-27 2016-09-28 Viavi Solutions Inc. Sistema y método para formar una imagen sobre un substrato
DK2484455T3 (en) * 2011-02-07 2015-03-09 Sicpa Holding Sa A device for displaying a dynamic visual movement effect and process for producing same
CN102529326B (zh) 2011-12-02 2014-08-06 惠州市华阳光学技术有限公司 磁性颜料印刷品的磁定向装置、制造装置及制造方法
EP3077126B1 (fr) 2013-12-04 2019-09-18 Sicpa Holding SA Dispositifs pour produire des couches à effet optique
EP3079836B1 (fr) 2013-12-13 2019-09-25 Sicpa Holding SA Procédés de production de couches d'effets
TW201605655A (zh) * 2014-07-29 2016-02-16 西克帕控股有限公司 用於由磁場產生裝置產生凹形磁力線所製成之光學效果層之場內硬化之方法
JP6596701B2 (ja) 2014-08-22 2019-10-30 シクパ ホルディング ソシエテ アノニム 光学効果層を作製する装置及び方法
CA2962135C (fr) * 2014-11-27 2022-11-08 Sicpa Holding Sa Dispositifs et procedes d'orientation de particules de pigment magnetiques ou magnetisables en forme de plaquette
DE102015205066A1 (de) 2015-03-20 2016-09-22 Koenig & Bauer Ag Trocknereinrichtung für eine Druckmaschine, Druckmaschine sowie Verfahren zum Betrieb einer Trocknereinrichtung
TW201703879A (zh) 2015-06-02 2017-02-01 西克帕控股有限公司 用於生產光學效應層之製程
DE102015214885A1 (de) 2015-08-04 2017-02-09 Ist Metz Gmbh UV-Bestrahlungsaggregat zur Strahlungshärtung
KR102643787B1 (ko) 2015-12-29 2024-03-06 쓰리엠 이노베이티브 프로퍼티즈 캄파니 연속 적층 제조 방법
DE102016204547A1 (de) * 2016-03-18 2017-09-21 Koenig & Bauer Ag Verfahren zur Konfigurierung einer Trocknereinrichtung in einer Druckmaschine und eine Druckmaschine
DE102016107001A1 (de) 2016-04-15 2017-10-19 Ist Metz Gmbh Vorrichtung zur Belichtung eines Substrats
EP3178569A1 (fr) 2016-06-29 2017-06-14 Sicpa Holding Sa Procédés et dispositifs pour produire des couches à effet optique au moyen d'un photomasque
AU2017303229B2 (en) * 2016-07-29 2022-08-04 Sicpa Holding Sa Processes for producing effect layers
EP3507026B1 (fr) 2016-08-31 2024-08-07 Viavi Solutions Inc. Orientation de flocons orientables magnétiquement
CA3048749C (fr) 2017-01-31 2024-05-28 Sicpa Holding Sa Appareil et methode de production de couches a effet optique
DE102017008919A1 (de) 2017-09-22 2019-03-28 Giesecke+Devrient Currency Technology Gmbh Wertdokument und Verfahren zum Herstellen desselben

Also Published As

Publication number Publication date
JP2022516680A (ja) 2022-03-01
CN113302002A (zh) 2021-08-24
CN113302002B (zh) 2023-07-21
MX2021008524A (es) 2021-08-19
WO2020148076A1 (fr) 2020-07-23
SA521422506B1 (ar) 2024-03-26
EP3911450A1 (fr) 2021-11-24
JP7375285B2 (ja) 2023-11-08
PH12021551704A1 (en) 2022-02-28
US12097530B2 (en) 2024-09-24
AU2019422692A1 (en) 2021-09-02
CA3125925A1 (fr) 2020-07-23
KR20210114475A (ko) 2021-09-23
US11618053B2 (en) 2023-04-04
BR112021013613A2 (pt) 2021-09-14
US20230191452A1 (en) 2023-06-22
US20220088635A1 (en) 2022-03-24

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