GB0705232D0 - Laser markable composition - Google Patents

Laser markable composition

Info

Publication number
GB0705232D0
GB0705232D0 GBGB0705232.7A GB0705232A GB0705232D0 GB 0705232 D0 GB0705232 D0 GB 0705232D0 GB 0705232 A GB0705232 A GB 0705232A GB 0705232 D0 GB0705232 D0 GB 0705232D0
Authority
GB
United Kingdom
Prior art keywords
laser markable
markable composition
composition
laser
markable
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.)
Withdrawn
Application number
GBGB0705232.7A
Other versions
GB2447659A (en
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.)
DataLase Ltd
Original Assignee
DataLase 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
Application filed by DataLase Ltd filed Critical DataLase Ltd
Priority to GB0705232A priority Critical patent/GB2447659A/en
Publication of GB0705232D0 publication Critical patent/GB0705232D0/en
Publication of GB2447659A publication Critical patent/GB2447659A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/32—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron
    • 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
    • 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
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB0705232A 2007-03-19 2007-03-19 Laser markable compositions Withdrawn GB2447659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0705232A GB2447659A (en) 2007-03-19 2007-03-19 Laser markable compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0705232A GB2447659A (en) 2007-03-19 2007-03-19 Laser markable compositions

Publications (2)

Publication Number Publication Date
GB0705232D0 true GB0705232D0 (en) 2007-04-25
GB2447659A GB2447659A (en) 2008-09-24

Family

ID=38008676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0705232A Withdrawn GB2447659A (en) 2007-03-19 2007-03-19 Laser markable compositions

Country Status (1)

Country Link
GB (1) GB2447659A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2013014748A (en) 2011-08-12 2014-02-11 Tetra Laval Holdings & Finance Novel marking compound.
EP2741920B1 (en) 2011-08-12 2015-10-21 Tetra Laval Holdings & Finance SA Novel ink formulation
CN104093520B (en) 2012-03-01 2017-07-04 费罗公司 Laser absorbing compounds
US9776210B2 (en) 2012-03-01 2017-10-03 Ferro Corporation Laser absorbing compounds
DE102013100252A1 (en) * 2013-01-11 2014-07-17 Kuraray Europe Gmbh Use of a mixture comprising a polyvinyl acetal and a laser absorber as laser marking agent for laser-markable polymers e.g. polyethylene, polypropylene, polyesters, polyamide, polyurethane or polybutylene
US9744559B2 (en) 2014-05-27 2017-08-29 Paul W Harrison High contrast surface marking using nanoparticle materials
US10723160B2 (en) 2018-01-23 2020-07-28 Ferro Corporation Carbide, nitride and silicide enhancers for laser absorption
US10854554B2 (en) 2018-01-23 2020-12-01 Ferro Corporation Carbide, nitride and silicide enhancers for laser absorption

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60232829D1 (en) * 2001-03-16 2009-08-13 Datalase Ltd Method for generating an image by laser
US8048605B2 (en) * 2001-03-16 2011-11-01 Datalase Ltd Laser-markable compositions
WO2005084957A1 (en) * 2004-03-02 2005-09-15 Newpage Corporation Method and system for laser imaging utilizing low power lasers
GB0521513D0 (en) * 2005-10-21 2005-11-30 Sherwood Technology Ltd Laser marking on substrates

Also Published As

Publication number Publication date
GB2447659A (en) 2008-09-24

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)