AR098753A1 - Procesos para producir capas de efecto - Google Patents

Procesos para producir capas de efecto

Info

Publication number
AR098753A1
AR098753A1 ARP140104656A ARP140104656A AR098753A1 AR 098753 A1 AR098753 A1 AR 098753A1 AR P140104656 A ARP140104656 A AR P140104656A AR P140104656 A ARP140104656 A AR P140104656A AR 098753 A1 AR098753 A1 AR 098753A1
Authority
AR
Argentina
Prior art keywords
magnetic
magnetic field
magnetizable
pigment particles
platelet
Prior art date
Application number
ARP140104656A
Other languages
English (en)
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 AR098753A1 publication Critical patent/AR098753A1/es

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
    • 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
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • 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
    • B42D25/369—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/22—Compounds of iron
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/22—Compounds of iron
    • C09C1/24—Oxides of iron
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/34—Compounds of chromium
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)

Abstract

Protección de documentos de seguridad tales como por ejemplo billetes de banco y documentos de identidad contra su falsificación y reproducción ilegal. En particular procesos para producir capas de efecto óptico (OELs) sobre un sustrato y OELs obtenidos a partir de éstas; comprendiendo dicho proceso dos etapas de orientación magnética: una etapa de exposición de una composición de recubrimiento que comprende partículas de pigmento de forma de plaquetas, magnéticas o magnetizables, a un campo magnético dinámico de un primer dispositivo generador de campo magnético de manera de orientar biaxialmente por lo menos una parte de las partículas de pigmento de forma de plaquetas, magnéticas o magnetizables, y una etapa de exposición de la composición de recubrimiento a un campo magnético estático de un segundo dispositivo generador de campo magnético, con lo cual se reorienta monoaxialmente por lo menos una parte de las partículas de pigmento de forma de plaquetas, magnéticas o magnetizables.
ARP140104656A 2013-12-13 2014-12-12 Procesos para producir capas de efecto AR098753A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13197160 2013-12-13

Publications (1)

Publication Number Publication Date
AR098753A1 true AR098753A1 (es) 2016-06-08

Family

ID=49816825

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140104656A AR098753A1 (es) 2013-12-13 2014-12-12 Procesos para producir capas de efecto

Country Status (22)

Country Link
US (1) US10933442B2 (es)
EP (1) EP3079836B1 (es)
JP (1) JP6413124B2 (es)
KR (1) KR102279249B1 (es)
CN (1) CN105980068B (es)
AP (1) AP2016009202A0 (es)
AR (1) AR098753A1 (es)
AU (1) AU2014361145B2 (es)
CA (1) CA2929739C (es)
CL (1) CL2016001184A1 (es)
DK (1) DK3079836T3 (es)
ES (1) ES2755149T3 (es)
MA (1) MA39097B1 (es)
MX (1) MX2016007521A (es)
MY (1) MY180442A (es)
PH (1) PH12016501044A1 (es)
PL (1) PL3079836T3 (es)
PT (1) PT3079836T (es)
RU (1) RU2648063C1 (es)
UA (1) UA116704C2 (es)
WO (1) WO2015086257A1 (es)
ZA (1) ZA201603220B (es)

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TWI709626B (zh) * 2015-10-15 2020-11-11 瑞士商西克帕控股有限公司 用於製造包含定向非球面磁性或可磁化顏料顆粒的光學效應層之磁性組件與製程
WO2017080698A1 (en) * 2015-11-10 2017-05-18 Sicpa Holding Sa Apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
AR107681A1 (es) 2016-02-29 2018-05-23 Sicpa Holding Sa Aparatos y procesos para producir capas con efecto óptico que comprenden partículas de pigmento no esféricas orientadas magnéticas, o magnetizables
CA3025399C (en) 2016-07-29 2024-04-30 Sicpa Holding Sa Processes for producing effects layers
JP7234471B2 (ja) * 2016-08-16 2023-03-08 シクパ ホルディング ソシエテ アノニム 効果層を生成するための方法
JP7003356B2 (ja) 2016-09-22 2022-01-20 シクパ ホルディング ソシエテ アノニム 配向された非球状磁性顔料粒子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装置及び方法
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EA038007B1 (ru) * 2018-01-17 2021-06-22 Сикпа Холдинг Са Способы получения слоев с оптическими эффектами
MA51646B1 (fr) * 2018-01-17 2023-06-28 Sicpa Holding Sa Procédés de fabrication de couches à effet optique
WO2019215148A1 (en) 2018-05-08 2019-11-14 Sicpa Holding Sa Magnetic assemblies, apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
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RU2765298C1 (ru) * 2018-06-29 2022-01-28 Виави Солюшнз Инк. Композиция, включающая в себя отражательные частицы
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JP7375285B2 (ja) 2019-01-15 2023-11-08 シクパ ホルディング ソシエテ アノニム 光学効果層を生成するためのプロセス及びデバイス
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EP4051439B1 (en) 2019-10-28 2023-08-02 Sicpa Holding Sa Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
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KR20230025524A (ko) 2020-06-23 2023-02-21 시크파 홀딩 에스에이 자성 또는 자화성 안료 입자를 포함하는 광학 효과층을 제조하기 위한 방법
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CN114454638B (zh) * 2022-01-05 2024-04-12 中钞印制技术研究院有限公司 一种光变磁性油墨印制品、其制造方法及其制造设备
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CA2929739A1 (en) 2015-06-18
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KR20160098355A (ko) 2016-08-18
ES2755149T3 (es) 2020-04-21
JP6413124B2 (ja) 2018-10-31
PH12016501044B1 (en) 2016-07-04
EP3079836A1 (en) 2016-10-19
CL2016001184A1 (es) 2016-11-04
MX2016007521A (es) 2016-09-13
US20160325310A1 (en) 2016-11-10
AU2014361145B2 (en) 2018-07-26
WO2015086257A1 (en) 2015-06-18
MA39097B1 (fr) 2018-08-31
US10933442B2 (en) 2021-03-02
CN105980068B (zh) 2020-03-17
MY180442A (en) 2020-11-28
ZA201603220B (en) 2019-11-27
PH12016501044A1 (en) 2016-07-04
CN105980068A (zh) 2016-09-28
AU2014361145A1 (en) 2016-05-26
AP2016009202A0 (en) 2016-05-31
PT3079836T (pt) 2019-12-16
RU2648063C1 (ru) 2018-03-22
PL3079836T3 (pl) 2020-04-30
EP3079836B1 (en) 2019-09-25
DK3079836T3 (da) 2020-01-06
CA2929739C (en) 2021-11-09
UA116704C2 (uk) 2018-04-25

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