JP7271826B2 - 配向磁性又は磁化可能顔料粒子を含む光学効果層を生成するためのアセンブリ及びプロセス - Google Patents

配向磁性又は磁化可能顔料粒子を含む光学効果層を生成するためのアセンブリ及びプロセス Download PDF

Info

Publication number
JP7271826B2
JP7271826B2 JP2021504542A JP2021504542A JP7271826B2 JP 7271826 B2 JP7271826 B2 JP 7271826B2 JP 2021504542 A JP2021504542 A JP 2021504542A JP 2021504542 A JP2021504542 A JP 2021504542A JP 7271826 B2 JP7271826 B2 JP 7271826B2
Authority
JP
Japan
Prior art keywords
magnetic
soft magnetic
pigment particles
magnetic plate
dipole magnets
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2021504542A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021533005A5 (enExample
JP2021533005A (ja
Inventor
ガネポー， ネダ ニクサーシュ
マチュー シュミット，
クロード－アラン デスプランド，
エドガー ミュラー，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SICPA Holding SA
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 JP2021533005A publication Critical patent/JP2021533005A/ja
Publication of JP2021533005A5 publication Critical patent/JP2021533005A5/ja
Application granted granted Critical
Publication of JP7271826B2 publication Critical patent/JP7271826B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • 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
    • 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
    • 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
    • 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
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0072—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using mechanical wave energy, e.g. ultrasonics; using magnetic or electric fields, e.g. electric discharge, plasma
    • 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
    • B42D25/378—Special inks
    • 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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
    • H01F41/16—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates the magnetic material being applied in the form of particles, e.g. by serigraphy, to form thick magnetic films or precursors therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices
    • 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
    • B42D25/23—Identity cards

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
JP2021504542A 2018-07-30 2019-07-26 配向磁性又は磁化可能顔料粒子を含む光学効果層を生成するためのアセンブリ及びプロセス Active JP7271826B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18186284 2018-07-30
EP18186284.8 2018-07-30
PCT/EP2019/070204 WO2020025482A1 (en) 2018-07-30 2019-07-26 Assemblies and processes for producing optical effect layers comprising oriented magnetic or magnetizable pigment particles

Publications (3)

Publication Number Publication Date
JP2021533005A JP2021533005A (ja) 2021-12-02
JP2021533005A5 JP2021533005A5 (enExample) 2022-07-04
JP7271826B2 true JP7271826B2 (ja) 2023-05-12

Family

ID=63293900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021504542A Active JP7271826B2 (ja) 2018-07-30 2019-07-26 配向磁性又は磁化可能顔料粒子を含む光学効果層を生成するためのアセンブリ及びプロセス

Country Status (21)

Country Link
US (1) US12020864B2 (enExample)
EP (1) EP3829891B1 (enExample)
JP (1) JP7271826B2 (enExample)
KR (1) KR102726829B1 (enExample)
CN (1) CN112512829B (enExample)
AU (1) AU2019315668B2 (enExample)
CA (1) CA3107902A1 (enExample)
DK (1) DK3829891T3 (enExample)
EA (1) EA202190374A1 (enExample)
ES (1) ES3004492T3 (enExample)
HU (1) HUE070347T2 (enExample)
MA (1) MA69158B1 (enExample)
MX (1) MX2021001146A (enExample)
MY (1) MY205027A (enExample)
PH (1) PH12021550197A1 (enExample)
PL (1) PL3829891T3 (enExample)
PT (1) PT3829891T (enExample)
RS (1) RS66470B1 (enExample)
SA (1) SA521421095B1 (enExample)
UA (1) UA128635C2 (enExample)
WO (1) WO2020025482A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3128938A1 (en) * 2019-02-08 2020-08-13 Sicpa Holding Sa Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles
TWI909026B (zh) 2021-03-31 2025-12-21 瑞士商西克帕控股有限公司 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及其產生方法
CN117425571A (zh) 2021-06-14 2024-01-19 Viavi科技有限公司 光学安全元件
CN114475031B (zh) * 2021-12-30 2023-10-24 惠州市华阳光学技术有限公司 一种3d球珠效果产生装置及方法
US12472665B2 (en) 2022-02-18 2025-11-18 Kohler Co. Molded solid surfaces including ferrous material
JP2025507666A (ja) 2022-02-28 2025-03-21 シクパ ホルディング ソシエテ アノニム 磁性又は磁化可能な顔料粒子を含み、１つ又は複数のしるしを示す光学効果層を作製する方法
CN115091843B (zh) * 2022-05-10 2024-04-12 惠州市华阳光学技术有限公司 定磁固化设备以及方法
US12635843B2 (en) 2022-06-17 2026-05-26 Kohler Co. Magnetic apparatus for bathroom fixtures and devices
JP2025525893A (ja) 2022-08-05 2025-08-07 シクパ ホルディング ソシエテ アノニム 磁性又は磁化可能な顔料粒子を含み、１つ又は複数のしるしを示す光学効果層を作製する方法
KR20250166312A (ko) 2023-04-03 2025-11-27 시크파 홀딩 에스에이 광학 효과 층을 제조하기 위한 장치 및 프로세스
TW202528492A (zh) 2023-08-24 2025-07-16 瑞士商西克帕控股有限公司 包含磁性或可磁化顏料顆粒之ｕｖ－ｖｉｓ輻射可固化塗料組成物及用於製造光學效應層之方法
KR102725769B1 (ko) * 2023-11-03 2024-11-04 주식회사 노바텍 자석 구조체의 제조방법
WO2025242568A1 (en) 2024-05-22 2025-11-27 Sicpa Holding Sa Apparatuses and processes for producing optical effects layers
WO2025242569A1 (en) 2024-05-22 2025-11-27 Sicpa Holding Sa Apparatuses and processes for producing optical effects layers
WO2026162540A1 (en) 2025-01-29 2026-08-06 Sicpa Holding Sa Processes for producing optical effects layers

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010526683A (ja) 2007-05-10 2010-08-05 カーベーアー−ジオリ ソシエテ アノニム 基材に塗布されたコーティング組成物に模様を磁気的に転写するための装置及び方法
US20140290512A1 (en) 2013-03-27 2014-10-02 Vladimir P. Raksha Optical device having an illusive optical effect and method of fabrication
JP2016511703A (ja) 2013-01-09 2016-04-21 シクパ ホルディング ソシエテ アノニムＳｉｃｐａ Ｈｏｌｄｉｎｇ Ｓａ 視角に応じた光学効果を示す光学効果層、その製造プロセス及び装置、光学効果層を有する物品、並びにその使用
JP2016513023A (ja) 2013-01-09 2016-05-12 シクパ ホルディング ソシエテ アノニムＳｉｃｐａ Ｈｏｌｄｉｎｇ Ｓａ 視角に応じた光学効果を示す光学効果層、その製造プロセス及び装置、光学効果層を有する物品、並びにその使用
WO2017148789A1 (en) 2016-02-29 2017-09-08 Sicpa Holding Sa Appartuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
JP2017536258A (ja) 2014-08-22 2017-12-07 シクパ ホルディング ソシエテ アノニムＳｉｃｐａ Ｈｏｌｄｉｎｇ Ｓａ 光学効果層を作製する装置及び方法
WO2018019594A1 (en) 2016-07-29 2018-02-01 Sicpa Holding Sa Processes for producing effect layers
WO2018033512A1 (en) 2016-08-16 2018-02-22 Sicpa Holding Sa Processes for producing effects layers
WO2018054819A1 (en) 2016-09-22 2018-03-29 Sicpa Holding Sa Apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles

Family Cites Families (39)

* 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
CA2019844A1 (en) 1989-06-27 1990-12-27 Takahiko Hamada Forming method of patterned coating
DE69218582T2 (de) 1992-02-21 1997-07-10 Hashimoto Forming Kogyo Co Lackierung mit magnetisch hergestelltem Muster und lackiertes Produkt mit magnetisch hergestelltem Muster
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
JP4465104B2 (ja) 1997-09-02 2010-05-19 ビーエーエスエフ ソシエタス・ヨーロピア 多層コレステリック顔料
KR100576572B1 (ko) 1997-09-02 2006-05-08 바스프 악티엔게젤샤프트 콜레스테릭 효과를 갖는 코팅 및 그 제조 방법
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
AU6208200A (en) 1999-09-03 2001-04-10 Flex Products, Inc. Methods and apparatus for producing enhanced interference pigments
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
US7934451B2 (en) 2002-07-15 2011-05-03 Jds Uniphase Corporation Apparatus for orienting magnetic flakes
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
MX2007007293A (es) 2004-12-16 2007-10-23 Sicpa Holding Sa Monocapas colestericas y pigmentos para monocapas con propiedades particulares, su produccion y su uso.
TWI402106B (zh) 2005-04-06 2013-07-21 Ｊｄｓ尤尼費斯公司 印記於含有可印記菲涅耳結構之成型磁場中之動態外觀變化光學裝置（ｄａｃｏｄ）
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
ATE427789T1 (de) 2006-10-17 2009-04-15 Sicpa Holding Sa Verfahren und mittel zur magnetischen ubertragung von markierungen auf eine auf einem substrat angebrachte beschichtungszusammensetzung
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
GB201001603D0 (en) 2010-02-01 2010-03-17 Rue De Int Ltd Security elements, and methods and apparatus for their manufacture
US20120001116A1 (en) 2010-06-30 2012-01-05 Jds Uniphase Corporation Magnetic multilayer pigment flake and coating composition
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
US20140108403A1 (en) * 2012-10-12 2014-04-17 International Business Machines Corporation License Reconciliation with Multiple License Types and Restrictions
US10391519B2 (en) 2013-12-04 2019-08-27 Sicpa Holding Sa Devices for producing optical effect layers
EP3079836B1 (en) 2013-12-13 2019-09-25 Sicpa Holding SA Processes for producing effects layers
KR102404154B1 (ko) 2014-11-27 2022-06-02 시크파 홀딩 에스에이 소판형 자성 또는 자화성 안료 입자의 배향을 위한 장치 및 방법
CN104740784B (zh) * 2015-04-03 2017-12-22 苏州雷泰医疗科技有限公司 一种射野控制装置及新型放射治疗设备
RS59837B1 (sr) 2015-11-10 2020-02-28 Sicpa Holding Sa Aparati i postupci za proizvodnju slojeva optičkih efekta obuhvatajući orijentisane nesferične magnetne ili magnetibilne pigmentne čestice

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010526683A (ja) 2007-05-10 2010-08-05 カーベーアー−ジオリ ソシエテ アノニム 基材に塗布されたコーティング組成物に模様を磁気的に転写するための装置及び方法
JP2016511703A (ja) 2013-01-09 2016-04-21 シクパ ホルディング ソシエテ アノニムＳｉｃｐａ Ｈｏｌｄｉｎｇ Ｓａ 視角に応じた光学効果を示す光学効果層、その製造プロセス及び装置、光学効果層を有する物品、並びにその使用
JP2016513023A (ja) 2013-01-09 2016-05-12 シクパ ホルディング ソシエテ アノニムＳｉｃｐａ Ｈｏｌｄｉｎｇ Ｓａ 視角に応じた光学効果を示す光学効果層、その製造プロセス及び装置、光学効果層を有する物品、並びにその使用
US20140290512A1 (en) 2013-03-27 2014-10-02 Vladimir P. Raksha Optical device having an illusive optical effect and method of fabrication
JP2017536258A (ja) 2014-08-22 2017-12-07 シクパ ホルディング ソシエテ アノニムＳｉｃｐａ Ｈｏｌｄｉｎｇ Ｓａ 光学効果層を作製する装置及び方法
WO2017148789A1 (en) 2016-02-29 2017-09-08 Sicpa Holding Sa Appartuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
WO2018019594A1 (en) 2016-07-29 2018-02-01 Sicpa Holding Sa Processes for producing effect layers
WO2018033512A1 (en) 2016-08-16 2018-02-22 Sicpa Holding Sa Processes for producing effects layers
WO2018054819A1 (en) 2016-09-22 2018-03-29 Sicpa Holding Sa Apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles

Also Published As

Publication number Publication date
PH12021550197A1 (en) 2021-10-18
AU2019315668A1 (en) 2021-03-25
KR20210047307A (ko) 2021-04-29
CN112512829A (zh) 2021-03-16
MY205027A (en) 2024-09-28
UA128635C2 (uk) 2024-09-11
PL3829891T3 (pl) 2025-02-03
US12020864B2 (en) 2024-06-25
CA3107902A1 (en) 2020-02-06
PT3829891T (pt) 2024-12-03
US20210319937A1 (en) 2021-10-14
RS66470B1 (sr) 2025-03-31
MA69158B1 (fr) 2025-01-31
SA521421095B1 (ar) 2022-08-16
HUE070347T2 (hu) 2025-06-28
ES3004492T3 (en) 2025-03-12
CN112512829B (zh) 2022-05-03
MX2021001146A (es) 2021-04-13
EP3829891A1 (en) 2021-06-09
WO2020025482A1 (en) 2020-02-06
EP3829891B1 (en) 2024-10-30
JP2021533005A (ja) 2021-12-02
DK3829891T3 (da) 2024-11-11
AU2019315668B2 (en) 2024-05-23
BR112021001782A2 (pt) 2021-04-27
EA202190374A1 (ru) 2021-06-30
KR102726829B1 (ko) 2024-11-07

Similar Documents

Publication Publication Date Title
JP7463634B2 (ja) 効果層を生成するための方法
JP7387961B2 (ja) 配向非球状磁性又は磁化可能顔料粒子を含む光学効果層を生成するための磁気アセンブリ及びプロセス
JP7024153B2 (ja) 効果層を生成するための方法
KR102726829B1 (ko) 배향된 자성 또는 자화성 안료 입자를 포함하는 광학 효과층을 제조하는 조립체 및 방법
JP7434688B2 (ja) 光学効果層を生成するためのプロセス
JP7286897B2 (ja) 配向非球状磁性又は磁化可能顔料粒子を含む光学効果層を生成するためのプロセス
CN115942999A (zh) 用于生产包含取向的片状磁性或可磁化颜料颗粒的光学效应层的磁性组件和方法
EA040878B1 (ru) Сборки и способы получения слоев с оптическим эффектом, содержащих ориентированные магнитные или намагничиваемые частицы пигмента
EA040912B1 (ru) Способы получения слоев с оптическими эффектами
HK40039884A (en) Assemblies and processes for producing optical effect layers comprising oriented magnetic or magnetizable pigment particles
HK40039884B (en) Assemblies and processes for producing optical effect layers comprising oriented magnetic or magnetizable pigment particles
HK40039537B (en) Processes for producing optical effects layers
HK40039537A (en) Processes for producing optical effects layers
OA19932A (en) Assemblies and processes for producing optical effect layers comprising oriented magnetic or magnetizable pigment particles.
HK1260386B (en) Processes for producing effects layers
HK1260386A1 (en) Processes for producing effects layers
HK1261248B (en) Processes for producing effect layers

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220624

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220624

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20221219

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230104

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20230307

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230309

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230328

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230330

R150 Certificate of patent or registration of utility model

Ref document number: 7271826

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150