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WO1999029789A1 - Procede d'imprimerie et ses compositions d'encre - Google Patents

Procede d'imprimerie et ses compositions d'encre Download PDF

Info

Publication number
WO1999029789A1
WO1999029789A1 PCT/AU1997/000827 AU9700827W WO9929789A1 WO 1999029789 A1 WO1999029789 A1 WO 1999029789A1 AU 9700827 W AU9700827 W AU 9700827W WO 9929789 A1 WO9929789 A1 WO 9929789A1
Authority
WO
WIPO (PCT)
Prior art keywords
solvent
dye
ink
printing method
ink jet
Prior art date
Application number
PCT/AU1997/000827
Other languages
English (en)
Inventor
Maxwell Neil Robbie
Gurjeet Singh Bains
Original Assignee
Metal Sign & Label Pty. 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 Metal Sign & Label Pty. Ltd. filed Critical Metal Sign & Label Pty. Ltd.
Priority to AU51850/98A priority Critical patent/AU739059B2/en
Priority to PCT/AU1997/000827 priority patent/WO1999029789A1/fr
Publication of WO1999029789A1 publication Critical patent/WO1999029789A1/fr

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
    • B41M5/0023—Digital printing methods characterised by the inks 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
    • B41M5/0041—Digital printing on surfaces other than ordinary paper
    • B41M5/0047—Digital printing on surfaces other than ordinary paper by ink-jet printing
    • 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
    • B41M5/0041—Digital printing on surfaces other than ordinary paper
    • B41M5/0058—Digital printing on surfaces other than ordinary paper on metals and oxidised metal surfaces
    • 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
    • C09D11/30—Inkjet printing inks
    • C09D11/36—Inkjet printing inks based on non-aqueous solvents
    • 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
    • C09D11/30—Inkjet printing inks
    • C09D11/40—Ink-sets specially adapted for multi-colour inkjet printing
    • 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
    • B41M5/0041—Digital printing on surfaces other than ordinary paper
    • B41M5/007—Digital printing on surfaces other than ordinary paper on glass, ceramic, tiles, concrete, stones, etc.

Definitions

  • This invention relates to a printing method and ink compositions therefor.
  • the porous adherent oxide layer to absorb a printing medium.
  • the printing medium comprises dye or pigment inks, applied by one of two processes, screen printing or photolithography.
  • screen printing the aluminium or other sheet is anodised using conventional anodising process, and prior to pore closure of the anodised surface the required image is printed on the surface by screen printing using paste-borne dyes.
  • the dye component migrates into the porous anodized surface and is fixed therein by immersing the plate in boiling water, with or without fixing salts. If multiple colour printing is required, the screen printing process is repeated for each colour after initial dye set up of the preceding colour has occurred and prior to fixing.
  • the screen printing process is complicated, particularly for multiple colour work, and requires considerable operator skill. Only one colour can be printed at a time. For each colour, a separate screen must be cut.
  • a common difficulty in screen printing a metal sheet is in maintaining sharp resolution of the image, resolution being reliant on accurate indexing of the screens, accurate cutting of the screens, and the use of fine screens for fine work. Fine screens tend to gum and may become unusable during the print run, requiring preparation of a new screen.
  • Anodised plate with open pores is coated with a light sensitive curable polymer composition or photo resist emulsion, usually sensitive to ultraviolet light.
  • the sensitised plate is then exposed through a lithographic film, diazo film, cutting film, plotter film, tracing paper or other mask.
  • the unexposed composition or emulsion is then washed off the plate.
  • the plate is dried and then flooded with dye solution to impregnate the unexposed areas with dye.
  • the exposed resist material is then dissolved off the plate, whereafter the process may be repeated for subsequent colours. Again the image may be fixed or sealed by immersing the plate in boiling water with sealing salts if required.
  • the process requires multiple process steps for multicolour printing.
  • the photo resist materials are expensive and intractable materials to handle, requiring considerable skill in their handling and use. Each colour or separation requires the manufacture of a separate mask, offering multiple possibilities for error. The time required, skill level needed and difficulty in automating the process, and the costs of masks make photolithographic processes suitable for use in metal printing where a premium price may be paid.
  • Dye compositions for metal printing must have adequate penetration into the open pore of the generally oxidized metal surface to transport the chromophoric material into the oxide later, without excessive migration. As used hereinafter the term migration should be taken to means the diffusion or other transfer of dye from the point of application to an adjacent pixel or portion of the surface. Accordingly it has generally been accepted that metal printing must employ the paste cover or immersion dyeing techniques of screen printing and photographic methods as hereinbefore described.
  • Ink jet printing is a common printing process for home and office use, offering low capital cost and near laser print resolution.
  • the resolution achievable with ink jet printers of common manufacture approaches that of photolithographic processes for printing paper and exceeds that of screen printing processes for all but the thinnest and most intractable masks.
  • ink jet printing is not suitable for printing a metal sheet since the dyes are incapable of being absorbed into the microporous metal surface of, for example, an anodized aluminium sheet.
  • the present invention aims to substantially alleviate at least one of the above disadvantages and to provide a metal printing process and dyes therefor which will be reliable and efficient in use. Other objects and advantages of . this invention will hereinafter become apparent.
  • this invention in one aspect resides broadly in a printing method for open pore surfaces comprising printing of said surface with an ink comprising a chromophoric substance and an organic solvent therefor capable of solvating said dye in an amount of greater than lOg/ and being of boiling point suitable for use in an ink jet printing head.
  • inks in accordance with the present invention permit ink jet printing of microporous surfaces such as an anodised aluminium sheet.
  • the water-based inks used in ink jet printing have a surface tension which is too high to permit transport of the dye into the anodised surface of an aluminium sheet.
  • the organic solvents of compositions in accordance with the present invention being of lower surface tension than the most modified water-based ink, achieve penetration in an anodised sheet which would not be expected on the basis of the water like viscosity of the inks.
  • inks in accordance with the present invention may find application in other direct printing methods.
  • reference to direct printing may be taken to mean any process which deposits ink on the surface of a substrate in the desired printing pattern without masks, screens or resists and includes processes such as plate printing, web offset printing or the like.
  • the printing be by means of ink jet printing.
  • the ink jet printer apparatus may comprise a conventional ink jet printer having a suitable print medium path to accept a metal sheet, or at least be modified to accept a metal sheet.
  • the ink jet printer may comprise a single print head whereby multiple passes are required for multicolour applications although it is preferred to use a three or four colour multiple print head machine.
  • the ink jet cartridges are loaded with yellow cyan and magenta inks in the case of three colour apparatus and with an additional black reservoir in the case of four colour printing apparatus.
  • the substrate is preferably selected from an aluminium or aluminium alloy sheet, preferably uniformly treated by anodizing to a standard suitable for printing although it is envisaged that methods in accordance with the present invention could be used on other surfaces having similar morphological surface characteristics such as oxide surface layer forming metals such as zinc and magnesium, passivated film metal surfaces such as nickel, cermet surfaces and ceramic surfaces.
  • the aluminium surface may be anodized to a suitable thickness for printing, typically 10 to 25 ⁇ .
  • the surface treatment is provided shortly before printing to enable the ink to penetrate an open surface, the pores of anodised aluminium surfaces tending to close progressively on exposure to the atmosphere and close rapidly upon immersion in boiling water.
  • proprietary stabilised anodised surfaces may permit the use of long term stored stock when such stock is available.
  • the inks of the present method may be formed by solution or suspension of chromophoric substances selected from pigments or dyes.
  • Dyes may be selected from inorganic or organic metal complexes and organic dyes. For example, 1:1 or 1:2 metal complex of azo dyes, phthalocyanine dyes, or anthraquinone dyes may be used. Where pigments are used, these are preferably of a particle size of less than 2.0 microns to enable inkjet printing.
  • dyes to produce inks of the CMY or CMYK set, that is, cyan, magenta, yellow and black. Examples of dyes which may be used to create inks of the present invention as the CMY set are the standard dyes Solvent Blue 44, Solvent Yellow 83, and Solvent Red 127.
  • the organic solvents may be selected from any organic solvents having the specified boiling point characteristics and the ability to solvate the dye or suspend the pigment.
  • the solvent is preferably selected to be of an appropriate boiling point or boiling range to accommodate the characteristics of available ink jet printing heads, although it is envisaged that the print head may be produced or modified to accommodate the ink.
  • the solvent may be selected to be substantially non aggressive towards print head components currently in use. For example, ink reservoirs are commonly of plastic, requiring selection of a solvent which does not substantially attack the plastic.
  • Ink jet print heads being generally adapted to use water- based inks, are adapted to use inks having a boiling point of about that of water. Such print heads commonly operate at temperatures of from 300 to 350°C to create the vapour bubble which projects the ink jet at the substrate.
  • the solvent is preferably selected to be stable against liquid or vapour phase decomposition at the print head operating temperature, and to be capable of forming a jet propelling bubble in operation of the print head.
  • the solvent preferably solvates the dye into an ink composition which is of similar viscosity to the water based inks used in conventional ink jet print heads.
  • the solvent may comprise a mixture of solvents to achieve the preferred characteristics.
  • the solvent mixtures have a relatively narrow boiling range.
  • the solvent mixture may comprise an azeotropic solvent mixture adapted to have a boiling point in the region of 90 to 110 °C.
  • the solvent mixture may comprise a mixture of two or more solvents having a preferably narrow boiling range between 90 and 110 °C.
  • solvent mixtures there may be used a relatively low boiling solvent of low viscosity and relatively high vapour pressure, and a relatively high boiling solvent of sufficient viscosity to provided the ink with rheological properties suitable for ink jet printing in combination with the selected chromophoric substance and the low boiling solvent.
  • the respective solvents are preferably selected to be of relatively low toxicity. Water miscibility may also be advantageous.
  • the solvents may be selected from alcohols, ethers, esters, polyol-ethers, aliphatic, branched or cyclic alkanes, alicyclic or aliphatic ketones, aromatic solvents or the like.
  • the ink is dye based and each of the solvents is selected to dissolve the dye at least in combination.
  • the ink may be prepared by dissolution of the dye in the solvent. This may be accompanied by stirring at a temperature of from 40 to 60 °C for the preferred dyes.
  • the solution may be cooled prior to preferably filtering to a particle size of less than 2.0 ⁇ .
  • the inks of the present invention permit increased penetration of the dyestuff or pigment into the oxide layer of the metal sheet whilst exhibiting less migration than conventional volatile- solvent based dye.
  • the reason for this is not clearly understood but may relate to the chromatographic mobility of the dye or pigment in the anodised layer wherein the organic solvents of the present invention function as an eluting solvent, the solvent front extending beyond the dye front.
  • the ink impacts on the surface of anodised aluminium sheet and is rapidly eluted into the thickness of the anodised layer, whereafter the advancing solvent front flashes off.
  • the dye is rapidly transported into the surface at a very high effective concentration in excess of the solubility of the dye, with reduced migration and reduced tendency for bleeding in the sealing process.
  • this invention resides in an ink composition
  • a dye dissolved in a solvent comprising a chromophoric substance and an organic solvent therefor capable of solvating said dye in an amount of greater than lOg/L and being of boiling point suitable for use in an ink jet printing head.
  • An ink composition was prepared comprising 3% by weight of each of standard dyes Solvent Yellow 83 (SANDOZ SAVINYL YELLOW RLSN), Solvent Blue 44 (SANDOZ SAVINYL BLUE GLS ) and Solvent Red 127 (SANDOZ SAVINYL PINK 6BLS ) were dissolved in a solvent composition comprising 50% by volume of each of 2-propylene glycol 1-methyl ether and methanol. Solvation of the respective dyes in the solvent was achieved by heating the mixtures to 50°C with stirring. The mixtures were allowed to cool before decanting and filtering twice to a final grade of less than 1.6 microns. The resulting filtered solutions were loaded into ink jet cartridges which were installed in an ink jet printing machine.
  • Solvent Yellow 83 SANDOZ SAVINYL YELLOW RLSN
  • Solvent Blue 44 SANDOZ SAVINYL BLUE GLS
  • Solvent Red 127 SANDOZ SAVINYL PINK 6BLS
  • Aluminium sheet of 0.5mm thickness having a uniformly anodized surface of thickness nominally of 18 to 20 ⁇ was fed into the ink jet printing machine, which was operated under the control of a personal computer to print a test pattern on the sheet using ink from the ink cartridge loaded with dye solution in accordance with the present invention.
  • the printed sheet was removed from the printing machine and immersed in boiling water for ten minutes to fix the dye in the surface of the sheet.
  • Aluminium sheet printed in accordance with the foregoing embodiment exhibited sharp printing approaching photolithographic resolution and superior to average screen prints, with reduced bleeding and migration.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)

Abstract

L'invention concerne des compositions d'encre contenant chacune 3 % en poids de chacun des colorants standard jaune solvant 83, bleu solvant 44 et rouge solvant 127 dans une composition de solvant contenant 50 % en volume de chacun de 2-propylène glycol, 1-méthyle éther et méthanol. On a chargé les solutions filtrées obtenues dans des cartouches à jet d'encre qu'on a monté dans une machine d'imprimerie à jet d'encre. On imprime dans cette machine à jet d'encre une feuille d'aluminium anodisé présentant une surface anodisée de façon régulière. On immerge la feuille imprimée dans de l'eau bouillante pendant dix minute afin de fixer le colorant dans la surface de la feuille, l'épreuve présentant une impression pointue proche de la résolution photolithographique et supérieure à des sérigraphies moyennes, ainsi qu'un voile et une migration limités.
PCT/AU1997/000827 1997-12-04 1997-12-04 Procede d'imprimerie et ses compositions d'encre WO1999029789A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU51850/98A AU739059B2 (en) 1997-12-04 1997-12-04 Printing method and ink compositions therefor
PCT/AU1997/000827 WO1999029789A1 (fr) 1997-12-04 1997-12-04 Procede d'imprimerie et ses compositions d'encre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AU1997/000827 WO1999029789A1 (fr) 1997-12-04 1997-12-04 Procede d'imprimerie et ses compositions d'encre

Publications (1)

Publication Number Publication Date
WO1999029789A1 true WO1999029789A1 (fr) 1999-06-17

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Application Number Title Priority Date Filing Date
PCT/AU1997/000827 WO1999029789A1 (fr) 1997-12-04 1997-12-04 Procede d'imprimerie et ses compositions d'encre

Country Status (2)

Country Link
AU (1) AU739059B2 (fr)
WO (1) WO1999029789A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002069119A1 (fr) * 2001-02-27 2002-09-06 Cambridge Display Tech Ltd Preparation et technique de depot d'un materiau sur un substrat
WO2004087824A3 (fr) * 2003-03-28 2004-11-25 Du Pont Ensemble jet d'encre et procede d'utilisation de celui-ci
CN100377380C (zh) * 2001-02-28 2008-03-26 剑桥显示技术有限公司 供沉积在基材上的材料配方和方法
US8366263B2 (en) 2008-07-16 2013-02-05 Mantel Digital, Inc. Ink jet printing method and apparatus for coloring an article of aluminium or aluminium alloys
US8404159B2 (en) 2008-03-03 2013-03-26 Cambridge Display Technology Limited Solvent for a printing composition
WO2016153966A3 (fr) * 2015-03-20 2016-11-03 Corning Incorporated Procédé d'impression de décorations par jet d'encre sur des substrats

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021252A (en) * 1973-10-31 1977-05-03 American Can Company Jet printing ink composition
FR2359191A1 (fr) * 1977-07-22 1978-02-17 Lorilleux Lefranc Int Encres d'imprimerie a base de resine epoxyde et d'imine
AU9113382A (en) * 1982-01-20 1983-07-28 Gestetner Manufacturing Ltd. Planographic printing ink without fountain solution
US4732613A (en) * 1984-11-08 1988-03-22 Canon Kabushiki Kaisha Recording liquid
EP0466345A1 (fr) * 1990-06-25 1992-01-15 Videojet Systems International, Inc. Composition d'encre pour impression par jet d'encre, méthode de formation d'images imprimées et articles ainsi imprimés
US5258065A (en) * 1991-06-24 1993-11-02 Sakura Color Products Corporation Ink composition for indicating the progress of sterilization with ethylene oxide
RO107967B1 (ro) * 1991-04-30 1994-01-31 Inst De Cercetari Protectii An Compoziție de cernelur
RO107968B1 (ro) * 1991-04-30 1994-01-31 Inst De Cercetari Pentru Prote Compoziție de cerneluri, pentru imprimarea ambalajelor
WO1996023844A1 (fr) * 1995-02-03 1996-08-08 Videojet Systems International, Inc. Composition d'encre

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021252A (en) * 1973-10-31 1977-05-03 American Can Company Jet printing ink composition
FR2359191A1 (fr) * 1977-07-22 1978-02-17 Lorilleux Lefranc Int Encres d'imprimerie a base de resine epoxyde et d'imine
AU9113382A (en) * 1982-01-20 1983-07-28 Gestetner Manufacturing Ltd. Planographic printing ink without fountain solution
US4732613A (en) * 1984-11-08 1988-03-22 Canon Kabushiki Kaisha Recording liquid
EP0466345A1 (fr) * 1990-06-25 1992-01-15 Videojet Systems International, Inc. Composition d'encre pour impression par jet d'encre, méthode de formation d'images imprimées et articles ainsi imprimés
RO107967B1 (ro) * 1991-04-30 1994-01-31 Inst De Cercetari Protectii An Compoziție de cernelur
RO107968B1 (ro) * 1991-04-30 1994-01-31 Inst De Cercetari Pentru Prote Compoziție de cerneluri, pentru imprimarea ambalajelor
US5258065A (en) * 1991-06-24 1993-11-02 Sakura Color Products Corporation Ink composition for indicating the progress of sterilization with ethylene oxide
WO1996023844A1 (fr) * 1995-02-03 1996-08-08 Videojet Systems International, Inc. Composition d'encre

Non-Patent Citations (10)

* Cited by examiner, † Cited by third party
Title
DERWENT ABSTRACT, Accession No. 83-16185K, Class A97; & JP,A,58 002 368 (SAKURA CRAPAS KK) 7 January 1983. *
DERWENT ABSTRACT, Accession No. 84-142910, Class A84; & JP,A,59 074 174 (PILOT INK KK) 26 April 1984. *
DERWENT ABSTRACT, Accession No. 84-233717, Class A97; & JP,A,59 138 280 (PENTEL KK) 8 August 1984. *
DERWENT ABSTRACT, Accession No. 85-298651, Class A84; & JP,A,59 221 364 (PENTEL KK) 12 October 1984. *
DERWENT ABSTRACT, Accession No. 89-202037, Class A97; & JP,A,01 139 660 (PENTEL KK) 1 June 1989. *
DERWENT ABSTRACT, Accession No. 92-028972, Class A97; & JP,A,03 275 777 (TOPPAN PRINTING KK) 6 December 1991. *
DERWENT ABSTRACT, Accession No. 92-304199, Class A97; & JP,A,04 209 672 (SAKATA INKS CO. LTD) 31 July 1992. *
DERWENT ABSTRACT, Accession No. 94-260747, Class A97; & JP,A,06 192 612 (PENTEL KK) 12 July 1994. *
DERWENT ABSTRACT, Accession No. 95-034215, Class A82; & RO,B1,107 967 (CENT CERC PROTECTII ANTICORSDIVELACURI), 31 January 1994. *
DERWENT ABSTRACT, Accession No. 95-034216, Class A82; & RO,B1,107 968 (CENT CERC PROTECTII ANTICORDSIVELACURI) 31 January 1994. *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002069119A1 (fr) * 2001-02-27 2002-09-06 Cambridge Display Tech Ltd Preparation et technique de depot d'un materiau sur un substrat
WO2002069119A3 (fr) * 2001-02-27 2003-02-27 Cambridge Display Tech Ltd Preparation et technique de depot d'un materiau sur un substrat
US7807070B2 (en) 2001-02-27 2010-10-05 Cambridge Display Technology Limited Formulation and method for depositing a material on a substrate
CN100377380C (zh) * 2001-02-28 2008-03-26 剑桥显示技术有限公司 供沉积在基材上的材料配方和方法
WO2004087824A3 (fr) * 2003-03-28 2004-11-25 Du Pont Ensemble jet d'encre et procede d'utilisation de celui-ci
US7122077B2 (en) 2003-03-28 2006-10-17 E. I. Du Pont De Nemours And Company Inkjet ink set and method of using same
US8404159B2 (en) 2008-03-03 2013-03-26 Cambridge Display Technology Limited Solvent for a printing composition
US8366263B2 (en) 2008-07-16 2013-02-05 Mantel Digital, Inc. Ink jet printing method and apparatus for coloring an article of aluminium or aluminium alloys
WO2016153966A3 (fr) * 2015-03-20 2016-11-03 Corning Incorporated Procédé d'impression de décorations par jet d'encre sur des substrats
US9796191B2 (en) 2015-03-20 2017-10-24 Corning Incorporated Method of inkjet printing decorations on substrates
US10611176B2 (en) 2015-03-20 2020-04-07 Corning Incorporated Method of inkjet printing decorations on substrates

Also Published As

Publication number Publication date
AU5185098A (en) 1999-06-28
AU739059B2 (en) 2001-10-04

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