WO2002074548A3 - Laser-markable compositions - Google Patents

Laser-markable compositions Download PDF

Info

Publication number
WO2002074548A3
WO2002074548A3 PCT/GB2002/001250 GB0201250W WO02074548A3 WO 2002074548 A3 WO2002074548 A3 WO 2002074548A3 GB 0201250 W GB0201250 W GB 0201250W WO 02074548 A3 WO02074548 A3 WO 02074548A3
Authority
WO
WIPO (PCT)
Prior art keywords
laser
markable compositions
markable
compositions
oxyanion
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.)
Ceased
Application number
PCT/GB2002/001250
Other languages
French (fr)
Other versions
WO2002074548A2 (en
Inventor
Nazir Khan
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.)
Sherwood Technology Ltd
Original Assignee
Sherwood Technology 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26245843&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2002074548(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB0106603.4A external-priority patent/GB0106603D0/en
Priority claimed from GB0108360A external-priority patent/GB0108360D0/en
Application filed by Sherwood Technology Ltd filed Critical Sherwood Technology Ltd
Priority to DE60216898T priority Critical patent/DE60216898T3/en
Priority to DK02706945.9T priority patent/DK1368200T4/en
Priority to DK06000946.1T priority patent/DK1657072T6/en
Priority to AU2002241108A priority patent/AU2002241108A1/en
Priority to JP2002573239A priority patent/JP3913680B2/en
Priority to US10/380,381 priority patent/US7485403B2/en
Priority to EP02706945A priority patent/EP1368200B2/en
Publication of WO2002074548A2 publication Critical patent/WO2002074548A2/en
Publication of WO2002074548A3 publication Critical patent/WO2002074548A3/en
Anticipated expiration legal-status Critical
Priority to US10/899,888 priority patent/US8048605B2/en
Priority to US11/364,407 priority patent/US8753791B2/en
Priority to CY20071100377T priority patent/CY1106395T1/en
Priority to US14/270,798 priority patent/US8936901B2/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • 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
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/267—Marking of plastic artifacts, e.g. with laser
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • 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
    • C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
    • C09D101/08—Cellulose derivatives
    • C09D101/16—Esters of inorganic acids
    • C09D101/18—Cellulose nitrate
    • 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
    • C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
    • C09D101/08—Cellulose derivatives
    • C09D101/26—Cellulose ethers
    • C09D101/28—Alkyl ethers
    • 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
    • C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
    • C09D101/08—Cellulose derivatives
    • C09D101/26—Cellulose ethers
    • C09D101/28—Alkyl ethers
    • C09D101/284—Alkyl ethers with hydroxylated hydrocarbon radicals
    • 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
    • C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
    • C09D101/08—Cellulose derivatives
    • C09D101/26—Cellulose ethers
    • C09D101/28—Alkyl ethers
    • C09D101/286—Alkyl ethers substituted with acid radicals
    • 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
    • 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
    • C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/04—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C09D127/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C09D129/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
    • C09D129/02—Homopolymers or copolymers of unsaturated alcohols
    • C09D129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • C09D129/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
    • C09D129/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J127/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Adhesives based on derivatives of such polymers
    • C09J127/02—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J127/04—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Adhesives based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C09J127/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J129/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Adhesives based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Adhesives based on derivatives of such polymers
    • C09J129/02—Homopolymers or copolymers of unsaturated alcohols
    • C09J129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J129/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Adhesives based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Adhesives based on derivatives of such polymers
    • C09J129/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/41—Base layers supports or substrates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/16—Esters of inorganic acids
    • C08L1/18—Cellulose nitrate, i.e. nitrocellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/54—Inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Laser Beam Processing (AREA)
  • Laser Surgery Devices (AREA)
  • Paints Or Removers (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Polymerisation Methods In General (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Studio Devices (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

A laser-markable composition comprises a binder and an oxyanion of a multivalent metal.
PCT/GB2002/001250 2001-03-16 2002-03-18 Laser-markable compositions Ceased WO2002074548A2 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE60216898T DE60216898T3 (en) 2001-03-16 2002-03-18 LASER MARKABLE COMPOSITIONS AND METHOD FOR PRODUCING AN IMAGE THROUGH LASER
DK02706945.9T DK1368200T4 (en) 2001-03-16 2002-03-18 Laser labeling compositions and laser imaging methods
DK06000946.1T DK1657072T6 (en) 2001-03-16 2002-03-18 Method of providing an image by laser
AU2002241108A AU2002241108A1 (en) 2001-03-16 2002-03-18 Laser-markable compositions
JP2002573239A JP3913680B2 (en) 2001-03-16 2002-03-18 Composition for laser marking
US10/380,381 US7485403B2 (en) 2001-03-16 2002-03-18 Laser-markable compositions
EP02706945A EP1368200B2 (en) 2001-03-16 2002-03-18 Laser-markable compositions and laser-imaging method
US10/899,888 US8048605B2 (en) 2001-03-16 2004-07-26 Laser-markable compositions
US11/364,407 US8753791B2 (en) 2001-03-16 2006-02-28 Laser-markable compositions
CY20071100377T CY1106395T1 (en) 2001-03-16 2007-03-16 COMPOSITIONS CAPABLE OF LASEP LABELING AND LASEP IMAGING METHOD
US14/270,798 US8936901B2 (en) 2001-03-16 2014-05-06 Laser-markable compositions

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0106603.4 2001-03-16
GBGB0106603.4A GB0106603D0 (en) 2001-03-16 2001-03-16 Laser-markable compositions
GB0108360.9 2001-04-03
GB0108360A GB0108360D0 (en) 2001-04-03 2001-04-03 Laser printing on packaging

Related Child Applications (4)

Application Number Title Priority Date Filing Date
US10/380,381 A-371-Of-International US7485403B2 (en) 2001-03-16 2002-03-18 Laser-markable compositions
US10380381 A-371-Of-International 2002-03-18
US10/899,888 Continuation-In-Part US8048605B2 (en) 2001-03-16 2004-07-26 Laser-markable compositions
US11/364,407 Division US8753791B2 (en) 2001-03-16 2006-02-28 Laser-markable compositions

Publications (2)

Publication Number Publication Date
WO2002074548A2 WO2002074548A2 (en) 2002-09-26
WO2002074548A3 true WO2002074548A3 (en) 2003-03-13

Family

ID=26245843

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/001250 Ceased WO2002074548A2 (en) 2001-03-16 2002-03-18 Laser-markable compositions

Country Status (11)

Country Link
US (3) US7485403B2 (en)
EP (2) EP1657072B3 (en)
JP (2) JP3913680B2 (en)
AT (2) ATE348712T1 (en)
AU (1) AU2002241108A1 (en)
CY (1) CY1106395T1 (en)
DE (2) DE60232829D1 (en)
DK (2) DK1368200T4 (en)
ES (2) ES2327662T7 (en)
PT (1) PT1368200E (en)
WO (1) WO2002074548A2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8853314B2 (en) 2008-10-23 2014-10-07 Datalase Ltd. Heat absorbing additives
US8865620B2 (en) 2007-03-15 2014-10-21 Datalase, Ltd. Heat-sensitive coating compositions based on resorcinyl triazine derivatives
US8900414B2 (en) 2007-11-07 2014-12-02 Datalase, Ltd. Fiber products
US9045619B2 (en) 2007-08-22 2015-06-02 Datalase Ltd. Laser-sensitive coating composition
US9267042B2 (en) 2008-10-27 2016-02-23 Datalase Ltd. Coating composition for marking substrates
US9333786B2 (en) 2007-07-18 2016-05-10 Datalase, Ltd. Laser-sensitive coating formulations

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070148393A1 (en) * 2003-08-05 2007-06-28 Sellars Neil G Reactive labels and methods of making and using the same
US20100035010A9 (en) * 1995-06-12 2010-02-11 Sellars Neil G Labels and methods of making same
US20070065619A1 (en) * 2003-08-05 2007-03-22 Sellars Neil G Reactive labels and methods of making and using the same
EP1657072B3 (en) * 2001-03-16 2016-08-31 DataLase Ltd Laser-imaging method
US8048605B2 (en) * 2001-03-16 2011-11-01 Datalase Ltd Laser-markable compositions
GB0226597D0 (en) † 2002-11-14 2002-12-24 Sun Chemical Bv Laser marking process
GB0400813D0 (en) * 2004-01-14 2004-02-18 Sherwood Technology Ltd Laser imaging
US20050231585A1 (en) * 2004-03-02 2005-10-20 Mudigonda Dhurjati S Method and system for laser imaging utilizing low power lasers
EP1800885B1 (en) 2004-09-03 2010-08-11 Toyo Ink Mfg. Co., Ltd. Recording material and method of recording
US7998900B2 (en) 2004-11-12 2011-08-16 Datalase Ltd. Photothermal recording medium
EP1827859B1 (en) * 2004-12-08 2011-09-07 Fuji Hunt Photographic Chemicals, Inc. Composition for forming a laser-markable coating and process for forming a marking by laser exposure
CN101228034B (en) * 2005-07-25 2010-06-09 西巴特殊化学品控股有限公司 Water-based clear coating for marking substrates, method for the production thereof and products
US8007578B2 (en) * 2005-10-07 2011-08-30 Hewlett-Packard Development Company, L.P. Pigmented ink having infrared absorption and low visible color
GB0524674D0 (en) * 2005-12-02 2006-01-11 Sherwood Technology Ltd Laser-imageable marking composition
GB0524673D0 (en) * 2005-12-02 2006-01-11 Sherwood Technology Ltd Laser-imageable marking composition
JP4832919B2 (en) * 2006-02-20 2011-12-07 藤森工業株式会社 Packaging film printing method
DE102006026790A1 (en) * 2006-06-07 2007-12-13 Rehau Ag + Co Method and device for producing a polyethylene article with a machine-readable coded information mark
GB0611325D0 (en) * 2006-06-08 2006-07-19 Datalase Ltd Laser marking
GB0621475D0 (en) 2006-10-27 2006-12-06 Datalase Ltd Laser markable composition
EP2465691B1 (en) † 2006-12-19 2014-03-26 Siltech Limited Improvements relating to laser marking
US20100029704A1 (en) 2007-01-29 2010-02-04 Medrx Co., Ltd. Salt of nonsteroidal anti-inflammatory drug and organic amine compound and use thereof
GB2447659A (en) * 2007-03-19 2008-09-24 Datalase Ltd Laser markable compositions
WO2009010393A1 (en) * 2007-07-18 2009-01-22 Basf Se Coating compositions
EP2040079B1 (en) * 2007-09-19 2009-05-20 F. Hoffman-la Roche AG Marking method for marking rejects of test elements
KR101192912B1 (en) * 2007-11-05 2012-10-18 바스프 에스이 Tungsten oxides used to increase the heat-input amount of near infrared radiation
US8120811B2 (en) 2007-11-21 2012-02-21 Quad/Graphics, Inc. System and method for adding data to a printed publication
EP2240831B1 (en) 2008-01-24 2015-03-25 Quad/Graphics, Inc. Printing using color changeable material
EP2331341A1 (en) * 2008-09-03 2011-06-15 DataLase Ltd Substrate marking
WO2010029327A1 (en) * 2008-09-10 2010-03-18 Datalase Ltd. Data storage medium
BRPI0918426A2 (en) * 2008-09-10 2018-02-14 Datalase Ltd multi-colored codes
EP2174797A1 (en) 2008-10-07 2010-04-14 European Central Bank Laser-marked document showing a colour-shift effect
EP2174796B1 (en) 2008-10-07 2012-07-25 European Central Bank Method for laser-marking a document, the document showing a fixed colour in a surrounding with a colour shift effect
JP5645832B2 (en) 2008-10-27 2014-12-24 データレース リミテッドＤａｔａｌａｓｅ Ｌｔｄ． Laser sensitive aqueous composition for marking substrates
FR2943074B1 (en) 2009-03-13 2011-05-20 Arjowiggins Security LASER MARKABLE SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME
WO2011121265A1 (en) 2010-04-01 2011-10-06 Datalase Ltd. Plastics colouration
RU2526057C2 (en) * 2009-04-02 2014-08-20 Дейталейз Лтд. Image formation using laser radiation
US8435924B2 (en) * 2009-11-04 2013-05-07 The Procter & Gamble Company Method of producing color change in overlapping layers
US20110106035A1 (en) * 2009-11-04 2011-05-05 Kelyn Anne Arora Absorbent article having activated color regions in overlapping layers
EP2332738B1 (en) 2009-12-10 2012-07-04 Agfa-Gevaert Security document with security feature on edge
PL2335938T3 (en) 2009-12-18 2013-07-31 Agfa Gevaert Laser markable security film
ES2400741T3 (en) * 2009-12-18 2013-04-11 Agfa-Gevaert Laser Marking Safety Film
US8975210B2 (en) 2010-04-23 2015-03-10 The Procter & Gamble Co. Web substrate having activated color regions in deformed regions
US8440587B2 (en) 2010-04-23 2013-05-14 The Procter & Gamble Company Method of producing color change in a web substrate
US8343411B2 (en) 2010-04-23 2013-01-01 The Procter & Gamble Company Method of producing a web substrate having activated color regions in deformed regions
US8637430B2 (en) 2010-04-23 2014-01-28 The Procter & Gamble Company Web substrate having activated color regions in topical additive regions
US8765855B2 (en) 2010-07-28 2014-07-01 Jagdip Thaker Reaction-based laser marking compositions, systems and methods
GB201103178D0 (en) 2011-02-24 2011-04-06 Datalase Ltd Reversibly activatable diacetylenes
US8460597B2 (en) 2011-03-22 2013-06-11 The Procter & Gamble Company Method of producing color change in a substrate
CN103619970A (en) * 2011-08-12 2014-03-05 利乐拉瓦尔集团及财务有限公司 Novel Labeled Compounds
WO2013023672A1 (en) 2011-08-12 2013-02-21 Tetra Laval Holdings & Finance S.A. Novel ink formulation
US9187221B2 (en) 2011-09-27 2015-11-17 Crown Packaging Technology, Inc. Can ends having machine readable information
US20130075296A1 (en) 2011-09-27 2013-03-28 Crown Packaging Technology, Inc. Marking of Can Ends And/Or Pull Tabs Using Photonically Sensitive Ink
US9731533B2 (en) * 2011-11-10 2017-08-15 Datalase Ltd. Method of forming an image on a substrate
JP6203192B2 (en) * 2011-12-30 2017-09-27 テトラ ラバル ホールディングス アンド ファイナンス エス エイ Laminating AOM
US8871424B2 (en) * 2012-01-20 2014-10-28 Cryovac, Inc. Laser imageable polyolefin film
ES2655965T3 (en) * 2012-03-01 2018-02-22 Ferro Corporation Laser Absorbent Compounds
US9776210B2 (en) 2012-03-01 2017-10-03 Ferro Corporation Laser absorbing compounds
WO2013192307A1 (en) * 2012-06-21 2013-12-27 Sun Chemical Corporation Laser reactive solvent based inks manufactured from masterbatch concentrates
ES2807508T3 (en) * 2012-08-08 2021-02-23 Ferro Corp Laser marking compositions and related methods
GB201222961D0 (en) 2012-12-19 2013-01-30 Innovia Films Ltd Label
GB201222955D0 (en) 2012-12-19 2013-01-30 Innovia Films Ltd Film
GB201313593D0 (en) 2013-07-30 2013-09-11 Datalase Ltd Ink for Laser Imaging
KR102011846B1 (en) * 2013-11-01 2019-08-19 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. High opacity white inks containing mica-based minerals with titania
US9290664B2 (en) 2013-11-22 2016-03-22 Climax Engineered Materials, Llc Treated ammonium octamolybdate composition and methods of producing the same
WO2016040072A1 (en) * 2014-09-11 2016-03-17 California Advanced Labeling, Inc. System and method of marking articles coated with a laser-sensitive material
GB201420831D0 (en) * 2014-11-24 2015-01-07 Datalase Ltd Method
US20180010000A1 (en) * 2014-12-18 2018-01-11 Datalase Ltd. Method of image formation
GB201502935D0 (en) * 2015-02-23 2015-04-08 Datalase Ltd Ink for laser imaging
DE102015005672A1 (en) 2015-05-04 2016-11-10 Giesecke & Devrient Gmbh Security feature and method for its manufacture
JP2016222822A (en) * 2015-06-01 2016-12-28 Ｄｉｃグラフィックス株式会社 Ink composition for laser marking
JP2017075222A (en) * 2015-10-14 2017-04-20 Ｄｉｃグラフィックス株式会社 Uv-curable offset ink composition for laser marking
DE102016002120A1 (en) 2016-02-24 2017-08-24 Giesecke & Devrient Gmbh Security feature and method for its manufacture
EP3219503A1 (en) 2016-03-16 2017-09-20 Agfa-Gevaert Process for manufacturing a laser markable packaging
DE102016004424A1 (en) 2016-04-12 2017-10-12 Giesecke+Devrient Currency Technology Gmbh Laser coating with effect pigments
EP3252680B1 (en) 2016-05-31 2019-12-25 Agfa Nv Authentication method of a two dimensional bar code
DE102016006931A1 (en) 2016-06-06 2017-12-07 Giesecke+Devrient Currency Technology Gmbh Security feature and method for its manufacture
DE102016006929A1 (en) 2016-06-06 2017-12-07 Giesecke+Devrient Currency Technology Gmbh Security feature and method for its manufacture
EP3306532A1 (en) 2016-10-05 2018-04-11 Agfa-Gevaert A laser markable rfid tag
EP3327088A1 (en) 2016-11-28 2018-05-30 Agfa-Gevaert Nv A multicolour laser marking method
EP3415498A1 (en) 2017-06-12 2018-12-19 Agfa Nv A developing agent precursor for laser markable compositions
CN109135425A (en) * 2017-06-16 2019-01-04 大日精化工业株式会社 Laser labelling ink composition and packaging material
JP6483198B2 (en) * 2017-06-16 2019-03-13 大日精化工業株式会社 Laser marking ink composition and packaging material
JP2019199517A (en) * 2018-05-16 2019-11-21 大日精化工業株式会社 Ink composition for laser marking and packaging material
US20200148907A1 (en) 2017-07-03 2020-05-14 Agfa Nv Near infrared (nir) laser markable compositions
JP2021035722A (en) * 2017-10-04 2021-03-04 サトーホールディングス株式会社 Manufacturing method of package
US10854554B2 (en) 2018-01-23 2020-12-01 Ferro Corporation Carbide, nitride and silicide enhancers for laser absorption
US10723160B2 (en) 2018-01-23 2020-07-28 Ferro Corporation Carbide, nitride and silicide enhancers for laser absorption
EP3626471A1 (en) 2018-09-24 2020-03-25 Agfa Nv Laser markable compositions
EP3626472A1 (en) 2018-09-24 2020-03-25 Agfa Nv Laser markable compositions
WO2020065321A1 (en) 2018-09-28 2020-04-02 Datalase Ltd. Colour forming compositions
WO2020126753A1 (en) 2018-12-18 2020-06-25 Agfa-Gevaert Nv Aqueous adhesive layer
WO2020127105A1 (en) 2018-12-21 2020-06-25 Agfa-Gevaert Nv Aqueous adhesive layer
EP3805002A1 (en) 2019-10-11 2021-04-14 Agfa Nv Laser markable articles
EP3805004A1 (en) 2019-10-11 2021-04-14 Agfa Nv Laser markable articles
EP3805003A1 (en) 2019-10-11 2021-04-14 Agfa Nv Laser markable articles
GB201918274D0 (en) 2019-12-12 2020-01-29 Datalase Ltd A composition
EP3875285A1 (en) 2020-03-06 2021-09-08 Agfa Nv Anti-counterfeiting packaging
US20230128905A1 (en) 2020-03-12 2023-04-27 Agfa Nv Method of Preparing a Packaging Box
JP7690492B2 (en) * 2020-04-30 2025-06-10 データレース リミテッド composition
EP3909781A1 (en) 2020-05-12 2021-11-17 Agfa-Gevaert Nv Laser markable articles
JP7423006B2 (en) * 2020-07-14 2024-01-29 広陵化学工業株式会社 Laser recording resin compositions, laser recording ink compositions, molded products, laminates, and printed materials
US20240182760A1 (en) 2021-03-10 2024-06-06 Datalase Ltd. A composition
US12333624B1 (en) 2021-06-04 2025-06-17 Digimarc Corporation Modulating surface topcoats to embed digital watermarking
US12337609B1 (en) 2021-11-03 2025-06-24 Digimarc Corporation Encoding signals with fluorescing inks
JP2025509403A (en) 2022-03-11 2025-04-11 データレース リミテッド Plastic products
GB202314737D0 (en) 2023-09-26 2023-11-08 Datalase Ltd A composition
GB2638385A (en) 2024-01-17 2025-08-27 Datalase Ltd Tamper-evident packaging

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105393A (en) * 1980-12-24 1982-06-30 Toppan Printing Co Ltd Heat sensitive recording composition and heat sensitive recording substance using said composition
EP0105451A2 (en) * 1982-09-30 1984-04-18 Phillips Petroleum Company Laser printable polyarylene sulfide compositions
JPS63209889A (en) * 1987-02-25 1988-08-31 Hitachi Chem Co Ltd Laser marking method for thermosetting resin molding
SU1650477A1 (en) * 1989-02-06 1991-05-23 Институт общей и неорганической химии АН БССР Composition for thermosensitive cover of paper
EP0447032A2 (en) * 1990-03-15 1991-09-18 British Aerospace Public Limited Company A laser markable white pigment composition
SU1743896A1 (en) * 1990-07-30 1992-06-30 Институт общей и неорганической химии АН БССР Composition for transparent heat-sensitive layer
WO1994012352A1 (en) * 1992-12-02 1994-06-09 Dsm N.V. Polymer composition comprising a polymer and at least one radiation-sensitive component
US5626966A (en) * 1994-06-22 1997-05-06 Beiersdorf Aktiengesellschaft Single-layer laser label
JPH09263668A (en) * 1996-03-28 1997-10-07 Tsutsunaka Plast Ind Co Ltd Rigid vinyl chloride resin composition
JPH1129711A (en) * 1997-07-09 1999-02-02 Nippon Perunotsukusu Kk Resin composition that can be marked by laser beam irradiation
WO2001023189A1 (en) * 1999-09-29 2001-04-05 General Electric Company Composition for laser marking

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259491A (en) * 1979-03-22 1981-03-31 The B. F. Goodrich Company Smoke retardant vinyl chloride and vinylidene chloride polymer compositions with amine molybdates
US4879338A (en) 1985-02-13 1989-11-07 Raychem Corporation Poly(aryl ether ketone) compositions
KR910000826B1 (en) 1986-11-14 1991-02-09 미쓰비시덴기 가부시기가이샤 Method of laser marking
JPS63153187A (en) 1986-12-17 1988-06-25 Dainippon Printing Co Ltd Thermal transfer recording sheet
JPH0723022B2 (en) 1987-03-02 1995-03-15 富士写真フイルム株式会社 Recording material
US4762700A (en) * 1987-05-11 1988-08-09 Amax Inc. Ammonium octamolybdate-alpha
DE68927136T2 (en) * 1988-05-31 1997-03-06 Dainippon Ink & Chemicals Process and composition for laser marking
DE3834526A1 (en) 1988-10-11 1990-04-12 Zipperling Kessler & Co Process for the production of thin layers of conductive polymers, and the use of the coated substrates
CA2010200A1 (en) 1989-03-06 1990-09-06 Lu A. N. Sidney Acid-sensitive leuco dye polymeric films
DE3917294A1 (en) 1989-05-27 1990-11-29 Huels Chemische Werke Ag HIGH POLYMERS MATERIALS LABELABLE WITH LASER LIGHT
EP0407947A3 (en) 1989-07-12 1991-10-23 Seiko Epson Corporation Color filter and process for preparing the same
US5063137A (en) 1989-11-09 1991-11-05 Dainippon Ink And Chemicals, Inc. Laser-marking method and resin composition for laser-marking
TW267182B (en) 1991-06-29 1996-01-01 Hoechst Ag
JP2762322B2 (en) 1991-08-29 1998-06-04 大日本インキ化学工業株式会社 Laser marking method and printing ink
JP2751089B2 (en) 1992-11-30 1998-05-18 大日本インキ化学工業株式会社 Laser marking method and printing ink
CN1103649A (en) 1993-04-22 1995-06-14 苏马吕株式会社 Resin composition that changes color by irradiating laser beam
US5608429A (en) 1993-08-02 1997-03-04 Nippon Kayaku Kabushiki Kaisha Laser marking method, laser marking composition and articles having color developing layer made of said composition
JPH0752536A (en) 1993-08-10 1995-02-28 Nippon Kayaku Co Ltd Marking composition
US6019831A (en) 1993-11-25 2000-02-01 Merck Patent Gesellschaft Mit Beschrankter Haftung Non-lustrous pigments
US5691757A (en) 1993-12-22 1997-11-25 Nippon Kayaku Kabushiki Kaisha Laser marking method and aqueous laser marking composition
US5928842A (en) * 1994-02-24 1999-07-27 Nippon Kayaku Kabushiki Kaisha Marking method
JPH07286074A (en) * 1994-02-24 1995-10-31 Nippon Kayaku Co Ltd Marking composition, molded product, and marking method
DE4415802A1 (en) 1994-05-05 1995-11-09 Merck Patent Gmbh Laser-markable plastics
AU709752B2 (en) 1994-06-13 1999-09-09 Avery Dennison Corporation Laser-markable plastic labels
US5489639A (en) 1994-08-18 1996-02-06 General Electric Company Copper salts for laser marking of thermoplastic compositions
IL118088A0 (en) * 1995-06-07 1996-08-04 Anzon Inc Colloidal particles of solid flame retardant and smoke suppressant compounds and methods for making them
DE19522397A1 (en) 1995-06-23 1997-01-02 Merck Patent Gmbh Laser-markable plastics
DE69616254T2 (en) 1995-12-27 2002-07-04 Agfa-Gevaert N.V., Mortsel Color photographic silver halide film element with a thermoplastic support that can be marked with a laser
US5747577A (en) 1995-12-27 1998-05-05 Xerox Corporation Conductive particles containing carbon black and processes for the preparation thereof
JP3858295B2 (en) * 1996-01-10 2006-12-13 住友金属工業株式会社 Bar code label automatic issuing and pasting device
JPH09255762A (en) 1996-03-22 1997-09-30 Nippon Kayaku Co Ltd Epoxy resin composition for laser marking, article, and method for laser marking
JP3488019B2 (en) 1996-06-17 2004-01-19 株式会社山武 How to reuse parts of configuration tool for control design
DK0878317T3 (en) 1997-05-16 2001-11-19 Ferag Ag Method and apparatus for affixing an imprint on printing products
JP3713675B2 (en) 1997-06-12 2005-11-09 ソマール株式会社 LASER MARKING MATERIAL COLORED BLACK BY LASER LIGHT IRRADIATION AND RESIN COMPOSITION CONTAINING THE SAME
US5977514A (en) 1997-06-13 1999-11-02 M.A. Hannacolor Controlled color laser marking of plastics
JPH11321093A (en) 1998-05-11 1999-11-24 Nippon Kayaku Co Ltd Laser marking composition and its article
EP0993964A3 (en) 1998-10-16 2000-11-22 Markem Corporation Coatings for marking by laser
DE19851139A1 (en) * 1998-11-05 2000-05-11 Basf Ag Method and device for producing hardened lacquer layers
DE10000127A1 (en) 1999-01-13 2000-07-20 Samsung Sdi Co Composition forming an improved conductive film on a cathode ray tube front plate comprises pigment particles, a conductive polymer and a silicon dioxide
DE19901612A1 (en) 1999-01-19 2000-07-20 Merck Patent Gmbh Multilayer pearlescent pigments comprise a lamellar substrate with a high refractive index, a layer of a material with a low refractive index and a semitransparent metallic layer
US6478861B1 (en) 1999-06-25 2002-11-12 Videojet Technologies Inc. Laser markable coating
JP2001026727A (en) 1999-07-13 2001-01-30 Oji Paper Co Ltd Method for producing white pigment from papermaking sludge
ATE306400T1 (en) 2001-02-28 2005-10-15 Sherwood Technology Ltd LASER MARKING
EP1657072B3 (en) 2001-03-16 2016-08-31 DataLase Ltd Laser-imaging method
US8048605B2 (en) * 2001-03-16 2011-11-01 Datalase Ltd Laser-markable compositions
ATE477371T1 (en) 2002-04-22 2010-08-15 Hueck Folien Gmbh SUBSTRATES WITH ELECTRICALLY CONDUCTIVE LAYERS
WO2005012442A1 (en) 2003-07-30 2005-02-10 Datalase Ltd. Laser-arkable compositions
US20050231585A1 (en) 2004-03-02 2005-10-20 Mudigonda Dhurjati S Method and system for laser imaging utilizing low power lasers

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105393A (en) * 1980-12-24 1982-06-30 Toppan Printing Co Ltd Heat sensitive recording composition and heat sensitive recording substance using said composition
EP0105451A2 (en) * 1982-09-30 1984-04-18 Phillips Petroleum Company Laser printable polyarylene sulfide compositions
JPS63209889A (en) * 1987-02-25 1988-08-31 Hitachi Chem Co Ltd Laser marking method for thermosetting resin molding
SU1650477A1 (en) * 1989-02-06 1991-05-23 Институт общей и неорганической химии АН БССР Composition for thermosensitive cover of paper
EP0447032A2 (en) * 1990-03-15 1991-09-18 British Aerospace Public Limited Company A laser markable white pigment composition
SU1743896A1 (en) * 1990-07-30 1992-06-30 Институт общей и неорганической химии АН БССР Composition for transparent heat-sensitive layer
WO1994012352A1 (en) * 1992-12-02 1994-06-09 Dsm N.V. Polymer composition comprising a polymer and at least one radiation-sensitive component
US5626966A (en) * 1994-06-22 1997-05-06 Beiersdorf Aktiengesellschaft Single-layer laser label
JPH09263668A (en) * 1996-03-28 1997-10-07 Tsutsunaka Plast Ind Co Ltd Rigid vinyl chloride resin composition
JPH1129711A (en) * 1997-07-09 1999-02-02 Nippon Perunotsukusu Kk Resin composition that can be marked by laser beam irradiation
WO2001023189A1 (en) * 1999-09-29 2001-04-05 General Electric Company Composition for laser marking

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198232, Derwent World Patents Index; Class A89, AN 1982-66592E, XP002202986 *
DATABASE WPI Section Ch Week 199208, Derwent World Patents Index; Class A14, AN 1992-062857, XP002202985 *
DATABASE WPI Section Ch Week 199325, Derwent World Patents Index; Class A14, AN 1993-204168, XP002202984 *
DATABASE WPI Section Ch Week 199915, Derwent World Patents Index; Class A89, AN 1999-175761, XP002202983 *
PATENT ABSTRACTS OF JAPAN vol. 012, no. 487 (M - 778) 20 December 1988 (1988-12-20) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 02 30 January 1998 (1998-01-30) *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8865620B2 (en) 2007-03-15 2014-10-21 Datalase, Ltd. Heat-sensitive coating compositions based on resorcinyl triazine derivatives
US9333786B2 (en) 2007-07-18 2016-05-10 Datalase, Ltd. Laser-sensitive coating formulations
US9045619B2 (en) 2007-08-22 2015-06-02 Datalase Ltd. Laser-sensitive coating composition
US8900414B2 (en) 2007-11-07 2014-12-02 Datalase, Ltd. Fiber products
US8853314B2 (en) 2008-10-23 2014-10-07 Datalase Ltd. Heat absorbing additives
US9267042B2 (en) 2008-10-27 2016-02-23 Datalase Ltd. Coating composition for marking substrates

Also Published As

Publication number Publication date
ES2278008T5 (en) 2011-11-18
DE60232829D1 (en) 2009-08-13
DE60216898T2 (en) 2007-07-26
ATE348712T1 (en) 2007-01-15
ES2327662T3 (en) 2009-11-02
DK1657072T3 (en) 2009-08-17
EP1368200A2 (en) 2003-12-10
EP1657072A2 (en) 2006-05-17
EP1368200B2 (en) 2011-06-29
ES2278008T3 (en) 2007-08-01
US8936901B2 (en) 2015-01-20
DK1657072T4 (en) 2013-08-26
ES2327662T7 (en) 2017-02-22
AU2002241108A1 (en) 2002-10-03
EP1657072B2 (en) 2013-07-10
US20140242290A1 (en) 2014-08-28
US7485403B2 (en) 2009-02-03
WO2002074548A2 (en) 2002-09-26
JP3913680B2 (en) 2007-05-09
DE60216898D1 (en) 2007-02-01
ES2327662T5 (en) 2013-09-20
EP1657072B1 (en) 2009-07-01
US8753791B2 (en) 2014-06-17
ATE435123T1 (en) 2009-07-15
CY1106395T1 (en) 2011-10-12
EP1657072B3 (en) 2016-08-31
DK1657072T6 (en) 2016-12-19
US20030180660A1 (en) 2003-09-25
DK1368200T3 (en) 2007-04-30
US20060147842A1 (en) 2006-07-06
DK1368200T4 (en) 2011-10-10
DE60216898T3 (en) 2012-04-26
PT1368200E (en) 2007-02-28
JP2004522631A (en) 2004-07-29
EP1657072A3 (en) 2006-07-26
EP1368200B1 (en) 2006-12-20
JP2007069620A (en) 2007-03-22

Similar Documents

Publication Publication Date Title
WO2002074548A3 (en) Laser-markable compositions
AU2002314745A1 (en) Solid lubricant and composition
AU2002357117A1 (en) Simplified eukaryotic nitrate reductase
AU2002357119A1 (en) Mitocidal compositions and methods
AU2002235386A1 (en) Reactive oil compositions and uses thereof
AUPR113700A0 (en) Transition metal oxide compositions
AU2002355904A1 (en) Perfume-containing composition
AU2001280968A1 (en) Compositions and methods for directed gene assembly
AU2001280577A1 (en) Curable coating compositions
AU2002249944A1 (en) Lighter fluid composition
AU2002309037A1 (en) Fluidity improver and fuel oil composition
EP1138643A3 (en) Binder for hydraulic compositions, and hydraulic compositions containing the same
AU2002357748A1 (en) Osteopontin-related compositions and methods
AU2001270310A1 (en) Compositions for sustained release of antineoplastic taxanes, and methods of making and using the same
AUPR446801A0 (en) Novel compositions and uses therefor
AU2561401A (en) Method of manufacturing metal fuel compositions
AU6485200A (en) The method of burning metal fuel
AU2002359869A1 (en) Pak5-related compositions and methods
AU2001250996A1 (en) Compositions and methods for the deoxidation of steel
AU2001270741A1 (en) Steel compositions, method for obtaining same and parts made from same
AU2002223691A1 (en) Capillary composition
AU2002306273A1 (en) Ignition agent composition, and ignition tool using the ignition agent composition
AU2002312626A1 (en) Fluxing compositions
AU2002335192A1 (en) Curable composition
AU2002363779A1 (en) Curable composition

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

WWE Wipo information: entry into national phase

Ref document number: 10380381

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2002706945

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2002573239

Country of ref document: JP

WWP Wipo information: published in national office

Ref document number: 2002706945

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWG Wipo information: grant in national office

Ref document number: 2002706945

Country of ref document: EP