PL378361A1 - Wielowarstwowe, magnetyczne, odbijające płatki i folie pigmentowe - Google Patents

Wielowarstwowe, magnetyczne, odbijające płatki i folie pigmentowe

Info

Publication number
PL378361A1
PL378361A1 PL378361A PL37836103A PL378361A1 PL 378361 A1 PL378361 A1 PL 378361A1 PL 378361 A PL378361 A PL 378361A PL 37836103 A PL37836103 A PL 37836103A PL 378361 A1 PL378361 A1 PL 378361A1
Authority
PL
Poland
Prior art keywords
foils
pigment flakes
multilayer magnetic
reflecting pigment
magnetic reflecting
Prior art date
Application number
PL378361A
Other languages
English (en)
Other versions
PL212104B1 (pl
Inventor
Vladimir P. Raksha
Paul G. Coombs
Charles T. Markantes
Dishan Chu
Original Assignee
Jds Uniphase Corporation
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32868001&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL378361(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jds Uniphase Corporation filed Critical Jds Uniphase Corporation
Publication of PL378361A1 publication Critical patent/PL378361A1/pl
Publication of PL212104B1 publication Critical patent/PL212104B1/pl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/04Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
    • H01F1/06Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/061Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder with a protective layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29Securities; Bank notes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00Use of pretreated ingredients
    • C08K9/02Ingredients treated with inorganic substances
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • C09C1/0024Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • C09C1/0051Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating low and high refractive indices, wherein the first coating layer on the core surface has the low refractive index
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/36Pearl essence, e.g. coatings containing platelet-like pigments for pearl lustre
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/48Stabilisers against degradation by oxygen, light or heat
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • C09D7/62Additives non-macromolecular inorganic modified by treatment with other compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/04Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
    • H01F1/047Alloys characterised by their composition
    • H01F1/053Alloys characterised by their composition containing rare earth metals
    • H01F1/055Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
    • H01F1/0551Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 in the form of particles, e.g. rapid quenched powders or ribbon flakes
    • H01F1/0552Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 in the form of particles, e.g. rapid quenched powders or ribbon flakes with a protective layer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/04Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
    • H01F1/047Alloys characterised by their composition
    • H01F1/053Alloys characterised by their composition containing rare earth metals
    • H01F1/055Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
    • H01F1/057Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B
    • H01F1/0571Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B in the form of particles, e.g. rapid quenched powders or ribbon flakes
    • H01F1/0572Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B in the form of particles, e.g. rapid quenched powders or ribbon flakes with a protective layer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
    • H01F1/113Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles in a bonding agent
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147Alloys characterised by their composition
    • H01F1/14708Fe-Ni based alloys
    • H01F1/14733Fe-Ni based alloys in the form of particles
    • H01F1/14741Fe-Ni based alloys in the form of particles pressed, sintered or bonded together
    • H01F1/1475Fe-Ni based alloys in the form of particles pressed, sintered or bonded together the particles being insulated
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/20Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/22Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
    • H01F1/24Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/36Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles
    • H01F1/37Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles in a bonding agent
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00Thin magnetic films, e.g. of one-domain structure
    • H01F10/08Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
    • H01F10/10Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
    • H01F10/12Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys
    • H01F10/126Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys containing rare earth metals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00Thin magnetic films, e.g. of one-domain structure
    • H01F10/08Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
    • H01F10/10Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
    • H01F10/18Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being compounds
    • H01F10/20Ferrites
    • H01F10/24Garnets
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00Thin magnetic films, e.g. of one-domain structure
    • H01F10/26Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers
    • H01F10/265Magnetic multilayers non exchange-coupled
    • B42D2033/16
    • B42D2033/18
    • B42D2033/20
    • B42D2035/24
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/42Magnetic properties
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00Use of ingredients characterised by shape
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10Interference pigments characterized by the core material
    • C09C2200/1004Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10Interference pigments characterized by the core material
    • C09C2200/1054Interference pigments characterized by the core material the core consisting of a metal
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/20Interference pigments comprising a layer with a concentration gradient or a gradient of the refractive index
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/24Interference pigments comprising a metallic reflector or absorber layer, which is not adjacent to the core
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/30Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
    • C09C2200/301Thickness of the core
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/30Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
    • C09C2200/304Thickness of intermediate layers adjacent to the core, e.g. metallic layers, protective layers, rutilisation enhancing layers or reflective layers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2220/00Methods of preparing the interference pigments
    • C09C2220/20PVD, CVD methods or coating in a gas-phase using a fluidized bed
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12431Foil or filament smaller than 6 mils
    • Y10T428/12438Composite
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12465All metal or with adjacent metals having magnetic properties, or preformed fiber orientation coordinate with shape
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12986Adjacent functionally defined components
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256Heavy metal or aluminum or compound thereof
    • Y10T428/257Iron oxide or aluminum oxide
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991Coated
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/32Composite [nonstructural laminate] of inorganic material having metal-compound-containing layer and having defined magnetic layer
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/32Composite [nonstructural laminate] of inorganic material having metal-compound-containing layer and having defined magnetic layer
    • Y10T428/325Magnetic layer next to second metal compound-containing layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Finance (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accounting & Taxation (AREA)
  • Polymers & Plastics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
PL378361A 2003-02-13 2003-12-19 Magnetyczny płatek pigmentowy PL212104B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/366,638 US7169472B2 (en) 2003-02-13 2003-02-13 Robust multilayer magnetic pigments and foils

Publications (2)

Publication Number Publication Date
PL378361A1 true PL378361A1 (pl) 2006-03-20
PL212104B1 PL212104B1 (pl) 2012-08-31

Family

ID=32868001

Family Applications (1)

Application Number Title Priority Date Filing Date
PL378361A PL212104B1 (pl) 2003-02-13 2003-12-19 Magnetyczny płatek pigmentowy

Country Status (10)

Country Link
US (2) US7169472B2 (pl)
EP (2) EP1594926B1 (pl)
CN (1) CN1748006B (pl)
AU (1) AU2003285720A1 (pl)
BR (1) BRPI0318086B1 (pl)
CA (1) CA2515587C (pl)
PL (1) PL212104B1 (pl)
RU (1) RU2333230C2 (pl)
TW (1) TWI333085B (pl)
WO (1) WO2004072186A1 (pl)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7667895B2 (en) 1999-07-08 2010-02-23 Jds Uniphase Corporation Patterned structures with optically variable effects
US7047883B2 (en) 2002-07-15 2006-05-23 Jds Uniphase Corporation Method and apparatus for orienting magnetic flakes
US11768321B2 (en) 2000-01-21 2023-09-26 Viavi Solutions Inc. Optically variable security devices
US11230127B2 (en) 2002-07-15 2022-01-25 Viavi Solutions Inc. Method and apparatus for orienting magnetic flakes
US7934451B2 (en) 2002-07-15 2011-05-03 Jds Uniphase Corporation Apparatus for orienting magnetic flakes
US8025952B2 (en) 2002-09-13 2011-09-27 Jds Uniphase Corporation Printed magnetic ink overt security image
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
US9458324B2 (en) 2002-09-13 2016-10-04 Viava Solutions Inc. Flakes with undulate borders and method of forming thereof
US7169472B2 (en) * 2003-02-13 2007-01-30 Jds Uniphase Corporation Robust multilayer magnetic pigments and foils
WO2006011949A2 (en) * 2004-06-24 2006-02-02 University Of Delaware High frequency soft magnetic nanocompsites
US20060096723A1 (en) * 2004-11-10 2006-05-11 Hung-Chih Wu Magnetically attractable paper structure
US7147634B2 (en) * 2005-05-12 2006-12-12 Orion Industries, Ltd. Electrosurgical electrode and method of manufacturing same
US8814861B2 (en) 2005-05-12 2014-08-26 Innovatech, Llc Electrosurgical electrode and method of manufacturing same
CA2564764C (en) 2005-10-25 2014-05-13 Jds Uniphase Corporation Patterned optical structures with enhanced security feature
AU2006249295A1 (en) * 2005-12-15 2007-07-05 Jds Uniphase Corporation Security device with metameric features using diffractive pigment flakes
TWI410507B (zh) * 2005-12-23 2013-10-01 Hon Hai Prec Ind Co Ltd 一種磁性耐磨鍍膜及其製作方法
AU2007200128B8 (en) 2006-01-17 2013-02-07 Viavi Solutions Inc. Apparatus for orienting magnetic flakes
JP4801509B2 (ja) * 2006-06-01 2011-10-26 近畿車輌株式会社 金属板の表面処理方法とそれを用いた車両
TWI437059B (zh) 2006-07-12 2014-05-11 Jds Uniphase Corp 壓印一經硬化及場配向之特效薄片之塗層及藉此形成之圖像
US7648858B2 (en) * 2007-06-19 2010-01-19 Freescale Semiconductor, Inc. Methods and apparatus for EMI shielding in multi-chip modules
WO2009016056A1 (en) * 2007-07-31 2009-02-05 Basf Se Optical variable effect pigments
US10048415B2 (en) 2007-08-12 2018-08-14 Toyota Motor Engineering & Manufacturing North America, Inc. Non-dichroic omnidirectional structural color
US10690823B2 (en) 2007-08-12 2020-06-23 Toyota Motor Corporation Omnidirectional structural color made from metal and dielectric layers
US20150138642A1 (en) * 2007-08-12 2015-05-21 Toyota Motor Engineering & Manufacturing North America, Inc. Durable hybrid omnidirectional structural color pigments for exterior applications
US10788608B2 (en) * 2007-08-12 2020-09-29 Toyota Jidosha Kabushiki Kaisha Non-color shifting multilayer structures
EP2030797A1 (de) * 2007-08-25 2009-03-04 Mondi Business Paper Services AG Optisch thermisch beschreibbare Nanobeschichtung
AU2008219354B2 (en) * 2007-09-19 2014-02-13 Viavi Solutions Inc. Anisotropic magnetic flakes
US7951620B2 (en) * 2008-03-13 2011-05-31 Applied Materials, Inc. Water-barrier encapsulation method
KR100959790B1 (ko) 2008-04-30 2010-05-28 씨큐브 주식회사 진공 증착법을 이용한 다중색상의 진주안료 및 그 제조방법
KR20110010791A (ko) 2008-05-19 2011-02-07 헨켈 아게 운트 코 카게아아 금속 기판을 위한 부식 보호용 온화한 알칼리성 얇은 무기 코팅
US20120001116A1 (en) 2010-06-30 2012-01-05 Jds Uniphase Corporation Magnetic multilayer pigment flake and coating composition
US9508475B2 (en) 2010-06-30 2016-11-29 Viavi Solutions Inc. Magnetic multilayer pigment flake and coating composition
DE102011015837A1 (de) * 2011-04-01 2012-10-04 Giesecke & Devrient Gmbh Optisch variabeles Sicherheitselement mit optisch variabeler Farbschicht
EP2524814B1 (en) * 2011-05-18 2015-03-25 Landqart AG Improvements in security features
KR101341150B1 (ko) 2011-12-22 2013-12-11 한국조폐공사 고반사 보호막을 갖는 자성입자 및 그 제조방법
RU2608856C2 (ru) * 2012-05-24 2017-01-25 Интерконтинентал Грейт Брендс Ллк Способ получения магнитной системы
US9484136B2 (en) 2012-09-04 2016-11-01 Analog Devices Global Magnetic core for use in an integrated circuit, an integrated circuit including such a magnetic core, a transformer and an inductor fabricated as part of an integrated circuit
US9072330B2 (en) 2013-03-25 2015-07-07 Sebastian Yoon Magnetically repulsive sport equipment
US9545125B2 (en) 2013-03-25 2017-01-17 Sebastian Yoon Magnetic segmented sport equipment
US10738206B2 (en) 2013-05-02 2020-08-11 Melior Innovations, Inc. Black ceramic additives, pigments, and formulations
US11351652B2 (en) 2013-05-02 2022-06-07 Melior Innovations, Inc. Polysilocarb binders and coatings
US9481781B2 (en) 2013-05-02 2016-11-01 Melior Innovations, Inc. Black ceramic additives, pigments, and formulations
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
IN2014MU03621A (pl) * 2013-11-18 2015-10-09 Jds Uniphase Corp
CN104730737B (zh) * 2013-12-23 2019-10-25 丰田自动车工程及制造北美公司 由金属和电介质层制成的红色的全方向结构色
US10787574B2 (en) 2014-02-28 2020-09-29 Melior Innovations, Inc. Polymer derived ceramic effects particles, uses and methods of making
CN106461834B (zh) * 2014-04-01 2021-01-15 丰田自动车工程及制造北美公司 无色移的多层结构
EP3210069A4 (en) 2014-10-24 2018-05-30 Wavefront Technology, Inc. Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
US9810824B2 (en) 2015-01-28 2017-11-07 Toyota Motor Engineering & Manufacturing North America, Inc. Omnidirectional high chroma red structural colors
DE102016110314A1 (de) * 2015-07-07 2017-01-12 Toyota Motor Engineering & Manufacturing North America, Inc. Omnidirektionale rote strukturelle farbe hoher chroma mit kombination aus halbleiterabsorber- und dielektrischen absorberschichten
US10252563B2 (en) 2015-07-13 2019-04-09 Wavefront Technology, Inc. Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
CN105137519B (zh) * 2015-09-29 2018-01-12 厦门汉盾光学科技有限公司 一种纯红色光学变色防伪颜料及其制备方法
EP3405353A4 (en) 2016-04-22 2019-11-06 Wavefront Technology, Inc. OPTICAL SWITCHING DEVICES
KR101980877B1 (ko) 2016-06-27 2019-05-21 비아비 솔루션즈 아이엔씨. 자성 물품
US11214689B2 (en) 2016-06-27 2022-01-04 Viavi Solutions Inc. High chroma flakes
US20170368866A1 (en) * 2016-06-27 2017-12-28 Viavi Solutions Inc. High chromaticity pigment flakes and foils
JP6716500B2 (ja) 2016-06-27 2020-07-01 ヴァイアヴィ・ソリューションズ・インコーポレイテッドViavi Solutions Inc. 光学デバイス
US11186110B2 (en) * 2016-08-31 2021-11-30 Viavi Solutions Inc. Article with angled reflective segments
EP3589709A4 (en) * 2016-09-09 2021-08-18 Melior Innovations Inc. SURFACE EFFECT POLYMER-DERIVED CERAMICS, METHODS, MATERIALS AND USES
DE102018113765B4 (de) 2017-06-09 2023-11-02 Analog Devices International Unlimited Company Transformator mit einer durchkontaktierung für einen magnetkern
EP3421551A1 (en) * 2017-06-28 2019-01-02 Andres Ruiz Quevedo Effect pigment
US10838218B2 (en) 2017-10-05 2020-11-17 Wavefront Technology, Inc. Optical structures providing dichroic effects
WO2019077419A1 (en) 2017-10-20 2019-04-25 Wavefront Technology, Inc. OPTICAL SWITCH DEVICES
US11014850B2 (en) 2017-10-25 2021-05-25 Melior Innovations, Inc. SiOC ceramic and plastic additives for cements, concretes and structural decorative materials
CN108254808A (zh) * 2017-12-06 2018-07-06 惠州市华阳光学技术有限公司 一种光学功能膜及其制备方法
US10418223B1 (en) * 2018-03-30 2019-09-17 Varian Semiconductor Equipment Associates, Inc. Foil sheet assemblies for ion implantation
US12044859B2 (en) * 2018-06-29 2024-07-23 Viavi Solutions Inc. Optical devices with colored reflector layer
JP7490340B2 (ja) 2018-06-29 2024-05-27 ヴァイアヴィ・ソリューションズ・インコーポレイテッド 非対称層構造を有する光学デバイス
DE102018007108A1 (de) * 2018-09-07 2020-03-12 Giesecke+Devrient Currency Technology Gmbh Verbundglas mit betrachtungswinkelabhängig farbvariabler Zwischenfolie
CN109280884B (zh) * 2018-10-30 2020-12-04 岭南师范学院 一种TiCN基耐高温太阳能选择性吸收涂层
CN109608940A (zh) * 2018-12-17 2019-04-12 惠州市华阳光学技术有限公司 一种具有多种防伪功能的颜料片及其制备方法
CA3132715A1 (en) 2019-04-04 2020-10-08 Wavefront Technology, Inc. Optical structures providing dichroic effects
CN110193976A (zh) * 2019-05-30 2019-09-03 惠州市华阳光学技术有限公司 一种磁性颜料片
CN110154462B (zh) * 2019-05-30 2021-12-28 惠州市华阳光学技术有限公司 一种磁性颜料片
CN110204925A (zh) * 2019-05-30 2019-09-06 惠州市华阳光学技术有限公司 一种高色度磁性颜料片及其制备方法
CN111776471B (zh) * 2019-08-16 2022-07-12 西安印钞有限公司 一种景变防伪结构和防伪塑封及制备方法
EP4041567A4 (en) * 2019-10-08 2023-11-01 Viavi Solutions Inc. SAFETY PIGMENT AND OPTICAL SECURITY ELEMENT
US20210102072A1 (en) * 2019-10-08 2021-04-08 Viavi Solutions Inc. Composition including dual cavity color shifting pigments
TWI751446B (zh) * 2019-10-29 2022-01-01 南亞塑膠工業股份有限公司 具有感測效果的無塵紙
CN112708288A (zh) * 2020-05-21 2021-04-27 厦门大学 一种磁性结构色薄膜
US20210380812A1 (en) * 2020-06-05 2021-12-09 Viavi Solutions Inc. Security pigment
EP3978573A1 (en) 2020-09-30 2022-04-06 Andres Ruiz Quevedo V-shaped (non planar) magnetic effect pigments
WO2022077012A1 (en) * 2020-10-07 2022-04-14 Wavefront Technology, Inc. Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
CN112635187A (zh) * 2020-12-10 2021-04-09 沈阳中北通磁科技股份有限公司 一种叠片稀土永磁器件的制造方法
US20220282094A1 (en) * 2021-03-04 2022-09-08 Viavi Solutions Inc. Pigment including an intermetallic compound
KR102608390B1 (ko) * 2021-07-06 2023-12-01 한국과학기술연구원 내구성이 우수한 컬러링 금속 부재 및 이의 제조방법
EP4367692A1 (en) * 2021-07-16 2024-05-15 Ferric Inc. Ferromagnetic-polymer composite material and structures comprising same
US20230027090A1 (en) * 2021-07-16 2023-01-26 Ferric Inc. Ferromagnetic-polymer composite material and structures comprising same
US12125713B2 (en) 2022-03-22 2024-10-22 Ferric Inc. Method for manufacturing ferromagnetic-dielectric composite material

Family Cites Families (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570856A (en) 1947-03-25 1951-10-09 Du Pont Process for obtaining pigmented films
US3011383A (en) 1957-04-30 1961-12-05 Carpenter L E Co Decorative optical material
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
DE2313331C2 (de) 1973-03-17 1986-11-13 Merck Patent Gmbh, 6100 Darmstadt Eisenoxidhaltige Glimmerschuppenpigmente
US4105572A (en) 1976-03-31 1978-08-08 E. I. Du Pont De Nemours And Company Ferromagnetic toner containing water-soluble or water-solubilizable resin(s)
US4323904A (en) 1977-03-15 1982-04-06 E. I. Du Pont De Nemours And Company Magnetic printing process and apparatus
DE2839658A1 (de) 1978-09-12 1980-03-20 Agfa Gevaert Ag Aufzeichnungstraeger
US5135812A (en) 1979-12-28 1992-08-04 Flex Products, Inc. Optically variable thin film flake and collection of the same
US5059245A (en) 1979-12-28 1991-10-22 Flex Products, Inc. Ink incorporating optically variable thin film flakes
US4434010A (en) 1979-12-28 1984-02-28 Optical Coating Laboratory, Inc. Article and method for forming thin film flakes and coatings
US5569535A (en) 1979-12-28 1996-10-29 Flex Products, Inc. High chroma multilayer interference platelets
US5171363A (en) 1979-12-28 1992-12-15 Flex Products, Inc. Optically variable printing ink
US5766738A (en) 1979-12-28 1998-06-16 Flex Products, Inc. Paired optically variable article with paired optically variable structures and ink, paint and foil incorporating the same and method
US5084351A (en) 1979-12-28 1992-01-28 Flex Products, Inc. Optically variable multilayer thin film interference stack on flexible insoluble web
JPS56130469A (en) 1980-03-17 1981-10-13 Sanyo Shinku Kogyo Kk Manufacture of fine grain for decoration
JPS5897132A (ja) 1981-12-07 1983-06-09 Fuji Photo Film Co Ltd 磁気記録材料の製造方法
DE3237264A1 (de) 1982-10-08 1984-04-12 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von mit metalloxid beschichteten effektpigmenten
CA1232068A (en) 1984-06-08 1988-01-26 National Research Council Of Canada Form depicting, optical interference authenticating device
US4705300A (en) 1984-07-13 1987-11-10 Optical Coating Laboratory, Inc. Thin film optically variable article and method having gold to green color shift for currency authentication
US4705356A (en) 1984-07-13 1987-11-10 Optical Coating Laboratory, Inc. Thin film optical variable article having substantial color shift with angle and method
DE3500079A1 (de) 1985-01-03 1986-07-10 Henkel KGaA, 4000 Düsseldorf Mittel und verfahren zur erzeugung farbloser verdichtungsschichten auf anodisierten aluminiumoberflaechen
US4911947A (en) 1986-02-03 1990-03-27 Massachusetts Institute Of Technology Method for inducing color shift in metallic paints
US4721217A (en) 1986-08-07 1988-01-26 Optical Coating Laboratory, Inc. Tamper evident optically variable device and article utilizing the same
US4779898A (en) 1986-11-21 1988-10-25 Optical Coating Laboratory, Inc. Thin film optically variable article and method having gold to green color shift for currency authentication
US4930866A (en) 1986-11-21 1990-06-05 Flex Products, Inc. Thin film optical variable article and method having gold to green color shift for currency authentication
JPH01147065A (ja) 1987-12-02 1989-06-08 Ulvac Corp 粉末への被膜形成方法
US4859495A (en) 1988-03-15 1989-08-22 Eastman Kodak Co. Method of preparing perpendicularly oriented magnetic recording media
DE3813335A1 (de) 1988-04-21 1989-11-02 Basf Ag Metalloxidbeschichtete aluminiumpigmente
US5002312A (en) 1988-05-03 1991-03-26 Flex Products, Inc. Pre-imaged high resolution hot stamp transfer foil, article and method
US4838648A (en) 1988-05-03 1989-06-13 Optical Coating Laboratory, Inc. Thin film structure having magnetic and color shifting properties
DE3825702A1 (de) 1988-07-28 1990-02-01 Michael Huber Muenchen Gmbh Fa Goniochromatische pigmente, verfahren zu deren herstellung und deren verwendung zur herstellung von sicherheits- und effektfarben
DK0383376T3 (da) 1989-02-13 1995-02-06 Akzo Nobel Nv Flydende-krystal-pigment, fremgangsmåde til fremstilling heraf og anvendelse i overtræk
US5278590A (en) 1989-04-26 1994-01-11 Flex Products, Inc. Transparent optically variable device
DE3938055A1 (de) 1989-11-16 1991-05-23 Merck Patent Gmbh Mit plaettchenfoermigen pigmenten beschichtete materialien
US5214530A (en) 1990-08-16 1993-05-25 Flex Products, Inc. Optically variable interference device with peak suppression and method
US5830567A (en) 1990-09-19 1998-11-03 Basf Corporation Non-metallic coating compositions containing very fine mica
US5217804A (en) 1990-11-06 1993-06-08 Eastman Kodak Company Magnetic particles
DE69218582T2 (de) 1992-02-21 1997-07-10 Hashimoto Forming Kogyo Co Lackierung mit magnetisch hergestelltem Muster und lackiertes Produkt mit magnetisch hergestelltem Muster
TW236016B (pl) 1992-02-29 1994-12-11 Leonhard Kurz & Co
US5549774A (en) 1992-05-11 1996-08-27 Avery Dennison Corporation Method of enhancing the visibility of diffraction pattern surface embossment
US5672410A (en) 1992-05-11 1997-09-30 Avery Dennison Corporation Embossed metallic leafing pigments
DE4217511A1 (de) 1992-05-27 1993-12-02 Basf Ag Glanzpigmente auf der Basis von mehrfach beschichteten plättchenförmigen metallischen Substraten
US5593773A (en) 1992-07-23 1997-01-14 Silberline Limited Metal powder pigment
DE4227082A1 (de) 1992-08-17 1994-02-24 Merck Patent Gmbh Pigmente mit dunkler Körperfarbe
DE4240743A1 (de) 1992-12-03 1994-06-09 Consortium Elektrochem Ind Pigmente mit vom Betrachtungswinkel abhängiger Farbigkeit, ihre Herstellung und Verwendung
DE4241753A1 (de) 1992-12-11 1994-06-16 Basf Ag Verwendung von Interferenzpigmenten zur Herstellung von fälschungssicheren Wertschriften
DE4313541A1 (de) 1993-04-24 1994-10-27 Basf Ag Magnetisierbare Glanzpigmente
US5549953A (en) 1993-04-29 1996-08-27 National Research Council Of Canada Optical recording media having optically-variable security properties
DE4340141A1 (de) 1993-11-25 1995-06-01 Basf Ag Magnetisierbare Glanzpigmente
DE4405492A1 (de) 1994-02-21 1995-08-24 Basf Ag Mehrfach beschichtete metallische Glanzpigmente
DE4418075C2 (de) 1994-05-24 2000-06-29 Daimler Chrysler Ag Effektlack bzw. Effektlackierung, insbesondere für Fahrzeugkarosserien, unter Verwendung von flüssigkristallinen Interferenzpigmenten
AU3644195A (en) 1994-04-30 1995-11-29 Wacker-Chemie Gmbh Aqueous coating product and a process for producing multiple layer paint coatings whose perceived colour varies with the angle from which they are viewed
DE4419173A1 (de) 1994-06-01 1995-12-07 Basf Ag Magnetisierbare mehrfach beschichtete metallische Glanzpigmente
DE4419239A1 (de) 1994-06-01 1995-12-07 Consortium Elektrochem Ind Optische Elemente mit farb- und polarisationsselektiver Reflexion enthaltend LC-Pigmente sowie Herstellung dieser Elemente
DE4437753A1 (de) 1994-10-21 1996-04-25 Basf Ag Mehrfach beschichtete metallische Glanzpigmente
DE4439455A1 (de) 1994-11-04 1996-05-09 Basf Ag Verfahren zur Herstellung von dreidimensionale optische Effekte aufweisenden Beschichtungen
DE19501307C2 (de) 1995-01-18 1999-11-11 Eckart Standard Bronzepulver Farbige Aluminiumpigmente, Verfahren zu deren Herstellung sowie deren Verwendung
DE19505161A1 (de) 1995-02-16 1996-08-22 Daimler Benz Ag Effektlack bzw. Effektlackierung, insbesondere für Kraftfahrzeugkarosserien
US5877895A (en) 1995-03-20 1999-03-02 Catalina Coatings, Inc. Multicolor interference coating
JPH08333602A (ja) 1995-06-05 1996-12-17 Toyo Alum Kk 着色チタンフレーク、その製造方法および着色チタンフレークを含む樹脂組成物
DE19538295A1 (de) 1995-10-14 1997-04-17 Basf Ag Goniochromatische Glanzpigmente mit siliciumhaltiger Beschichtung
EP0803549B1 (de) 1996-04-25 2001-09-19 Ciba Specialty Chemicals Holding Inc. Farbige Glanzpigmente
DE19618564A1 (de) 1996-05-09 1997-11-13 Merck Patent Gmbh Plättchenförmiges Titandioxidpigment
DE19629761A1 (de) 1996-07-23 1997-06-05 Wacker Chemie Gmbh Zubereitungen mit vom Betrachtungswinkel abhängiger Farbigkeit
DE19650759A1 (de) 1996-12-06 1998-06-10 Giesecke & Devrient Gmbh Sicherheitselement
US6103361A (en) 1997-09-08 2000-08-15 E. I. Du Pont De Nemours And Company Patterned release finish
DK0927749T3 (da) 1997-12-29 2003-06-23 Sicpa Holding Sa Coatingsammensætning, brug af partikler, metode til at mærke og identificere et sikkerhedsdokument omfattende den nævnte coatingsammensætning
US6013370A (en) 1998-01-09 2000-01-11 Flex Products, Inc. Bright metal flake
US6157489A (en) 1998-11-24 2000-12-05 Flex Products, Inc. Color shifting thin film pigments
US6150022A (en) 1998-12-07 2000-11-21 Flex Products, Inc. Bright metal flake based pigments
US6241858B1 (en) 1999-09-03 2001-06-05 Flex Products, Inc. Methods and apparatus for producing enhanced interference pigments
KR100739242B1 (ko) 2000-01-21 2007-07-12 플렉스 프로덕츠, 인코포레이티드 가변적 광학 특성의 보안 장치
US6586098B1 (en) 2000-07-27 2003-07-01 Flex Products, Inc. Composite reflective flake based pigments comprising reflector layers on bothside of a support layer
US6569529B1 (en) 2000-10-10 2003-05-27 Flex Product, Inc. Titanium-containing interference pigments and foils with color shifting properties
US6572784B1 (en) * 2000-11-17 2003-06-03 Flex Products, Inc. Luminescent pigments and foils with color-shifting properties
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
DE10202035B4 (de) 2002-01-18 2018-10-18 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit Farbkippeffekt und magnetischen Eigenschaften, Gegenstand mit einem solchen Sicherheitselement sowie Verfahren zur Herstellung des Sicherheitselements und des Gegenstands.
US7169472B2 (en) * 2003-02-13 2007-01-30 Jds Uniphase Corporation Robust multilayer magnetic pigments and foils

Also Published As

Publication number Publication date
US7285336B2 (en) 2007-10-23
EP2351797B2 (en) 2021-02-24
TW200417759A (en) 2004-09-16
EP2351797A1 (en) 2011-08-03
CA2515587A1 (en) 2004-08-26
TWI333085B (en) 2010-11-11
BR0318086A (pt) 2005-12-20
RU2333230C2 (ru) 2008-09-10
BRPI0318086B1 (pt) 2017-03-28
RU2005128514A (ru) 2006-01-27
AU2003285720A1 (en) 2004-09-06
WO2004072186A1 (en) 2004-08-26
US20040166308A1 (en) 2004-08-26
US7169472B2 (en) 2007-01-30
CA2515587C (en) 2011-12-13
PL212104B1 (pl) 2012-08-31
CN1748006B (zh) 2010-05-26
EP1594926A1 (en) 2005-11-16
EP2351797B1 (en) 2018-05-02
CN1748006A (zh) 2006-03-15
US20070098989A1 (en) 2007-05-03
EP1594926B1 (en) 2019-02-20

Similar Documents

Publication Publication Date Title
PL378361A1 (pl) Wielowarstwowe, magnetyczne, odbijające płatki i folie pigmentowe
GB2388908B (en) Electromagnetic resistivity instrument
EP1463631A4 (en) ACHROMATIC MULTILAYER DIFFRACTION PIGMENTS AND SHEETS
IL174418A0 (en) Nanopowder synthesis using pulsed arc discharge and applied magnetic field
AU2002348110A8 (en) Magnetic hinge
AU2003263303A1 (en) Periodic electromagnetic structure
EP1697322A4 (en) SUBSTITUTED TETRAHYDROCARBAZOL AND CYCLOPENTANOINDOL DERIVATIVES
HK1099302A1 (en) Pyrazolo and imidazo-pyrimidine derivatives
SG115614A1 (en) Metallized multilayer film
GB0400201D0 (en) Particle information
AU2003217408A1 (en) Connecting entities with general functionality in aspect patterns
GB0223654D0 (en) Electromagnetic actuator
AU2003902785A0 (en) Magnetic nanoparticles
PL368584A1 (pl) Folia metalowa zabezpieczająca przed fałszowaniem
EP1659677A4 (en) ELECTROMAGNETIC ACTUATOR
AU2003278540A1 (en) Layered structures with enhanced properties
GB0327721D0 (en) Polyketides and their synthesis
GB0324457D0 (en) Modified peptides and their uses
EP1655823A4 (en) ELECTROMAGNETIC ACTUATOR
AU2003221049A1 (en) Collator and register
EP1636119A4 (en) MAGNETIC CENTER GUIDANCE
GB0307231D0 (en) 7-Nitroindoline derivatives and their uses
GB2400626B (en) Electromagnetic lock
AU2003279088A1 (en) Prion chimeras and uses thereof
EP1632510A4 (en) RESINS HAVING A MODIFIED RING AND DISPERSANTS CONTAINING SAID RESINS