HUE061423T2 - Eljárások orientált, nem gömb alakú mágneses vagy mágnesezhetõ pigment részecskéket tartalmazó optikai hatású rétegek elõállítására - Google Patents

Eljárások orientált, nem gömb alakú mágneses vagy mágnesezhetõ pigment részecskéket tartalmazó optikai hatású rétegek elõállítására

Info

Publication number
HUE061423T2
HUE061423T2 HUE19748544A HUE19748544A HUE061423T2 HU E061423 T2 HUE061423 T2 HU E061423T2 HU E19748544 A HUE19748544 A HU E19748544A HU E19748544 A HUE19748544 A HU E19748544A HU E061423 T2 HUE061423 T2 HU E061423T2
Authority
HU
Hungary
Prior art keywords
processes
pigment particles
optical effect
producing optical
spherical magnetic
Prior art date
Application number
HUE19748544A
Other languages
English (en)
Inventor
Nathalie Benninger
Evgeny Loginov
Claude-Alain Despland
Gisele Baudin
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 HUE061423T2 publication Critical patent/HUE061423T2/hu

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • B42D25/40—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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Printing Methods (AREA)
  • Laminated Bodies (AREA)
  • Credit Cards Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
HUE19748544A 2018-09-10 2019-08-05 Eljárások orientált, nem gömb alakú mágneses vagy mágnesezhetõ pigment részecskéket tartalmazó optikai hatású rétegek elõállítására HUE061423T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18193402 2018-09-10

Publications (1)

Publication Number Publication Date
HUE061423T2 true HUE061423T2 (hu) 2023-06-28

Family

ID=63556187

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE19748544A HUE061423T2 (hu) 2018-09-10 2019-08-05 Eljárások orientált, nem gömb alakú mágneses vagy mágnesezhetõ pigment részecskéket tartalmazó optikai hatású rétegek elõállítására

Country Status (24)

Country Link
US (1) US12115805B2 (hu)
EP (1) EP3849711B8 (hu)
JP (1) JP7286897B2 (hu)
KR (1) KR20210057771A (hu)
CN (1) CN112672831A (hu)
AR (1) AR116379A1 (hu)
AU (1) AU2019338111B2 (hu)
BR (1) BR112021004243A2 (hu)
CA (1) CA3111637A1 (hu)
DK (1) DK3849711T3 (hu)
EA (1) EA039227B1 (hu)
ES (1) ES2939138T3 (hu)
HU (1) HUE061423T2 (hu)
MA (1) MA59674B1 (hu)
MX (1) MX2021002773A (hu)
PH (1) PH12021550482A1 (hu)
PL (1) PL3849711T3 (hu)
PT (1) PT3849711T (hu)
RS (1) RS63970B1 (hu)
SA (1) SA521421394B1 (hu)
TW (1) TWI829734B (hu)
UA (1) UA128638C2 (hu)
WO (1) WO2020052862A1 (hu)
ZA (1) ZA202102347B (hu)

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US11788231B2 (en) * 2019-06-24 2023-10-17 International Paper Company Paper substrates incorporating covert marking pigments, and processes for obtaining and using same
CN111645411B (zh) * 2020-05-13 2022-07-26 惠州市华阳光学技术有限公司 磁定向装置和印刷设备
US20230201872A1 (en) 2020-05-26 2023-06-29 Sicpa Holding Sa Magnetic assemblies and methods for producing optical effect layers comprising oriented platelet-shaped magnetic or magnetizable pigment particles
CA3187940A1 (en) 2020-06-23 2021-12-30 Sicpa Holding Sa Methods for producing optical effect layers comprising magnetic or magnetizable pigment particles
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
AU2022289987A1 (en) * 2021-06-11 2024-01-18 Sicpa Holding Sa Optical effect layers comprising magnetic or magnetizable pigment particles and methods for producing said optical effect layers
WO2023161464A1 (en) 2022-02-28 2023-08-31 Sicpa Holding Sa Methods for producing optical effect layers comprising magnetic or magnetizable pigment particles and exhibiting one or more indicia
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WO2024028408A1 (en) 2022-08-05 2024-02-08 Sicpa Holding Sa Methods for producing optical effect layers comprising magnetic or magnetizable pigment particles and exhibiting one or more indicia

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Also Published As

Publication number Publication date
ES2939138T3 (es) 2023-04-19
TWI829734B (zh) 2024-01-21
JP2021536386A (ja) 2021-12-27
EP3849711B1 (en) 2022-12-21
TW202015253A (zh) 2020-04-16
UA128638C2 (uk) 2024-09-11
ZA202102347B (en) 2024-08-28
EA039227B1 (ru) 2021-12-20
EA202190723A1 (ru) 2021-06-11
CN112672831A (zh) 2021-04-16
DK3849711T3 (da) 2023-01-23
JP7286897B2 (ja) 2023-06-06
MX2021002773A (es) 2021-05-12
PT3849711T (pt) 2023-02-06
PL3849711T3 (pl) 2023-03-06
US12115805B2 (en) 2024-10-15
WO2020052862A1 (en) 2020-03-19
KR20210057771A (ko) 2021-05-21
AU2019338111A1 (en) 2021-05-13
RS63970B1 (sr) 2023-03-31
CA3111637A1 (en) 2020-03-19
BR112021004243A2 (pt) 2021-05-18
EP3849711A1 (en) 2021-07-21
PH12021550482A1 (en) 2021-10-25
AR116379A1 (es) 2021-04-28
EP3849711B8 (en) 2023-02-15
MA59674B1 (fr) 2023-03-31
US20210323335A1 (en) 2021-10-21
AU2019338111B2 (en) 2024-10-03
SA521421394B1 (ar) 2024-01-15

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