CA2019844A1 - Methode de formage de revetements a motifs - Google Patents

Methode de formage de revetements a motifs

Info

Publication number
CA2019844A1
CA2019844A1 CA002019844A CA2019844A CA2019844A1 CA 2019844 A1 CA2019844 A1 CA 2019844A1 CA 002019844 A CA002019844 A CA 002019844A CA 2019844 A CA2019844 A CA 2019844A CA 2019844 A1 CA2019844 A1 CA 2019844A1
Authority
CA
Canada
Prior art keywords
magnetic
substrate
module
magnetic pole
elements
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.)
Abandoned
Application number
CA002019844A
Other languages
English (en)
Inventor
Takahiko Hamada
Gorou Nagao
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.)
Nippon Paint Co Ltd
Original Assignee
Nippon Paint Co Ltd
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
Priority claimed from JP1164807A external-priority patent/JPH0330876A/ja
Priority claimed from JP33103989A external-priority patent/JP2844232B2/ja
Application filed by Nippon Paint Co Ltd filed Critical Nippon Paint Co Ltd
Publication of CA2019844A1 publication Critical patent/CA2019844A1/fr
Abandoned legal-status Critical Current

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
    • 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
    • B05D3/203—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 pre-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
    • 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
    • B05D5/061—Special surface effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/04—Producing precipitations
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CA002019844A 1989-06-27 1990-06-26 Methode de formage de revetements a motifs Abandoned CA2019844A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP164807/1989 1989-06-27
JP1164807A JPH0330876A (ja) 1989-06-27 1989-06-27 塗装面への模様形状の形成方法
JP331039/1989 1989-12-22
JP33103989A JP2844232B2 (ja) 1989-12-22 1989-12-22 模様塗膜の形成方法

Publications (1)

Publication Number Publication Date
CA2019844A1 true CA2019844A1 (fr) 1990-12-27

Family

ID=26489768

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002019844A Abandoned CA2019844A1 (fr) 1989-06-27 1990-06-26 Methode de formage de revetements a motifs

Country Status (5)

Country Link
EP (1) EP0406667B1 (fr)
KR (1) KR0135274B1 (fr)
AU (1) AU631435B2 (fr)
CA (1) CA2019844A1 (fr)
DE (1) DE69015900T2 (fr)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69218582T2 (de) * 1992-02-21 1997-07-10 Hashimoto Forming Kogyo Co Lackierung mit magnetisch hergestelltem Muster und lackiertes Produkt mit magnetisch hergestelltem Muster
DE4439455A1 (de) * 1994-11-04 1996-05-09 Basf Ag Verfahren zur Herstellung von dreidimensionale optische Effekte aufweisenden Beschichtungen
EP1452242A3 (fr) * 1997-09-08 2006-01-18 E.I. du Pont de Nemours and Company Revêtement antiadhésif à motifs décoratifs
US6103361A (en) * 1997-09-08 2000-08-15 E. I. Du Pont De Nemours And Company Patterned release finish
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
US7517578B2 (en) 2002-07-15 2009-04-14 Jds Uniphase Corporation Method and apparatus for orienting magnetic flakes
US7667895B2 (en) 1999-07-08 2010-02-23 Jds Uniphase Corporation Patterned structures with optically variable effects
US11768321B2 (en) 2000-01-21 2023-09-26 Viavi Solutions Inc. Optically variable security devices
EP1297542B1 (fr) 2000-07-06 2013-02-20 OC Oerlikon Balzers AG Dispositif destine a orienter le sens de magnetisation de couches magnetiques
US6902807B1 (en) 2002-09-13 2005-06-07 Flex Products, Inc. Alignable diffractive pigment flakes
US7625632B2 (en) 2002-07-15 2009-12-01 Jds Uniphase Corporation Alignable diffractive pigment flakes and method and apparatus for alignment and images formed therefrom
US6893489B2 (en) * 2001-12-20 2005-05-17 Honeywell International Inc. Physical colored inks and coatings
US7258900B2 (en) 2002-07-15 2007-08-21 Jds Uniphase Corporation Magnetic planarization of pigment flakes
US7934451B2 (en) 2002-07-15 2011-05-03 Jds Uniphase Corporation Apparatus for orienting magnetic flakes
US11230127B2 (en) 2002-07-15 2022-01-25 Viavi Solutions Inc. Method and apparatus for orienting magnetic flakes
US9458324B2 (en) 2002-09-13 2016-10-04 Viava Solutions Inc. Flakes with undulate borders and method of forming thereof
US8025952B2 (en) 2002-09-13 2011-09-27 Jds Uniphase Corporation Printed magnetic ink overt security image
US7258915B2 (en) 2003-08-14 2007-08-21 Jds Uniphase Corporation Flake for covert security applications
US9164575B2 (en) 2002-09-13 2015-10-20 Jds Uniphase Corporation Provision of frames or borders around pigment flakes for covert security applications
US7674501B2 (en) 2002-09-13 2010-03-09 Jds Uniphase Corporation Two-step method of coating an article for security printing by application of electric or magnetic field
US7241489B2 (en) 2002-09-13 2007-07-10 Jds Uniphase Corporation Opaque flake for covert security applications
EP1493590A1 (fr) 2003-07-03 2005-01-05 Sicpa Holding S.A. Procédé et moyens de production d'un dessin induit par magnétisme dans une composition de revêtement contenant des particules magnétiques
US7550197B2 (en) 2003-08-14 2009-06-23 Jds Uniphase Corporation Non-toxic flakes for authentication of pharmaceutical articles
EP1669213A1 (fr) 2004-12-09 2006-06-14 Sicpa Holding S.A. Elément de sécurité avec un aspect dépendent de l'angle d'observation
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）
DE102005019919A1 (de) * 2005-04-27 2006-11-16 Leonhard Kurz Gmbh & Co. Kg Verfahren zur Erzeugung von Farbeffektbildern
CA2564764C (fr) 2005-10-25 2014-05-13 Jds Uniphase Corporation Structures optiques a motif avec fonction de securite amelioree
AU2006249295A1 (en) 2005-12-15 2007-07-05 Jds Uniphase Corporation Security device with metameric features using diffractive pigment flakes
US10343436B2 (en) 2006-02-27 2019-07-09 Viavi Solutions Inc. Security device formed by printing with special effect inks
US12204120B2 (en) 2006-03-06 2025-01-21 Viavi Solutions Inc. Optically variable security devices
JP4283817B2 (ja) * 2006-04-05 2009-06-24 日本ビー・ケミカル株式会社 模様形成装置の製造方法
AU2007201454A1 (en) * 2006-04-05 2007-10-25 Inoac Corporation Pattern forming apparatus and pattern forming method
CA2592667C (fr) 2006-07-12 2014-05-13 Jds Uniphase Corporation Etampage d'un revetement de paillettes durcies avec effets speciaux a alignement de champ et image resultante
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
CN101827900B (zh) * 2007-09-26 2013-01-30 井上株式会社 图案形成用涂料和图案形成方法
JP2009193069A (ja) 2008-02-13 2009-08-27 Jds Uniphase Corp 光学的な特殊効果フレークを含むレーザ印刷用の媒体
US20110117334A1 (en) * 2008-05-07 2011-05-19 ACTEGA RHENANANIA GmbH Magnetic Pigment Coatings, Laminates and Method of Production Thereof
RU2596942C2 (ru) 2012-01-12 2016-09-10 Джей Ди Эс ЮНИФЕЙЗ КОРПОРЕЙШН Изделие с изогнутыми узорами, сформированными из выровненных пигментных хлопьев
JP6303157B2 (ja) 2013-06-14 2018-04-04 シクパ ホルディング ソシエテ アノニムＳｉｃｐａ Ｈｏｌｄｉｎｇ Ｓａ 凹状磁力線を生成する永久磁石アセンブリ及びこれを備えた光学効果被膜を作製する方法
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
US10391519B2 (en) 2013-12-04 2019-08-27 Sicpa Holding Sa Devices for producing optical effect layers
EP3079836B1 (fr) 2013-12-13 2019-09-25 Sicpa Holding SA Procédés de production de couches d'effets
WO2016016028A1 (fr) 2014-07-30 2016-02-04 Sicpa Holding Sa Procédés commandés par courroie permettant de produire des couches à effet optique
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
CN106864014B (zh) * 2015-12-10 2020-02-28 惠州市华阳光学技术有限公司 一种磁体和磁定向装置
DK3490722T3 (da) 2016-07-29 2021-07-05 Sicpa Holding Sa Fremgangsmåden til fremstilling af effektlag
AU2017314105B2 (en) 2016-08-16 2022-07-28 Sicpa Holding Sa Processes for producing effects layers
DK3515609T3 (da) 2016-09-22 2021-01-11 Sicpa Holding Sa Apparater og fremgangsmåder til fremstilling af optiske effektlag omfattende orienterede ikke-sfæriske magnetiske eller magnetiserbare pigmentpartikler
PL3576888T3 (pl) 2017-01-31 2021-10-25 Sicpa Holding Sa Przyrządy i sposoby do wytwarzania warstw z efektem optycznym
TWI772576B (zh) 2018-01-17 2022-08-01 瑞士商西克帕控股有限公司 用於生產光學效應層之製程
DK3829784T3 (da) 2018-07-30 2026-02-02 Sicpa Holding Sa Fregangsmåder til fremstilling af optiske effektlag
ES3004492T3 (en) 2018-07-30 2025-03-12 Sicpa Holding Sa Assemblies and processes for producing optical effect layers comprising oriented magnetic or magnetizable pigment particles
TWI844619B (zh) 2019-02-28 2024-06-11 瑞士商西克帕控股有限公司 利用可攜式裝置來認證磁感應標記之方法
JP7713474B2 (ja) 2020-05-26 2025-07-25 シクパ ホルディング ソシエテ アノニム 配向された小板状の磁性又は磁化可能顔料粒子を含む光学効果層を作製するための磁気アセンブリ及び方法
CN115768566B (zh) 2020-06-23 2024-04-12 锡克拜控股有限公司 用于生产包含磁性或可磁化颜料颗粒的光学效应层的方法
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
AR123354A1 (es) 2020-09-02 2022-11-23 Sicpa Holding Sa Marca de seguridad, método y dispositivo para leer la marca de seguridad, documento de seguridad marcado con la marca de seguridad y método y sistema para verificar dicho documento de seguridad
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
KR20240019318A (ko) 2021-06-11 2024-02-14 시크파 홀딩 에스에이 자성 또는 자화성 안료 입자를 포함하는 광학 효과층 및 상기 광학 효과층의 제조 방법
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
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
WO2025242569A1 (fr) 2024-05-22 2025-11-27 Sicpa Holding Sa Appareils et procédés de production de couches à effets optiques
WO2025242568A1 (fr) 2024-05-22 2025-11-27 Sicpa Holding Sa Appareils et procédés de production de couches à effet optique
WO2026162540A1 (fr) 2025-01-29 2026-08-06 Sicpa Holding Sa Procédés de production de couches à effets optiques

Also Published As

Publication number Publication date
EP0406667B1 (fr) 1995-01-11
EP0406667A1 (fr) 1991-01-09
DE69015900D1 (de) 1995-02-23
AU631435B2 (en) 1992-11-26
DE69015900T2 (de) 1995-06-22
KR910000250A (ko) 1991-01-29
AU5781690A (en) 1991-01-03
KR0135274B1 (ko) 1998-04-22

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Legal Events

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FZDE Dead