EP0795418B2 - Use of a support for laser printing - Google Patents

Use of a support for laser printing Download PDF

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Publication number
EP0795418B2
EP0795418B2 EP96810154A EP96810154A EP0795418B2 EP 0795418 B2 EP0795418 B2 EP 0795418B2 EP 96810154 A EP96810154 A EP 96810154A EP 96810154 A EP96810154 A EP 96810154A EP 0795418 B2 EP0795418 B2 EP 0795418B2
Authority
EP
European Patent Office
Prior art keywords
support
support according
constituents
weight
primer coat
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.)
Expired - Lifetime
Application number
EP96810154A
Other languages
German (de)
French (fr)
Other versions
EP0795418A1 (en
EP0795418B1 (en
Inventor
Erwin Pasbrig
Dietrich Bubeck
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.)
3A Composites International AG
Original Assignee
3A Technology and Management AG
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
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Application filed by 3A Technology and Management AG filed Critical 3A Technology and Management AG
Priority to PT96810154T priority Critical patent/PT795418E/en
Priority to ES96810154T priority patent/ES2148714T5/en
Priority to DE59605593T priority patent/DE59605593D1/en
Priority to EP96810154A priority patent/EP0795418B2/en
Priority to AT96810154T priority patent/ATE194556T1/en
Priority to CA002199219A priority patent/CA2199219A1/en
Priority to CZ1997718A priority patent/CZ295061B6/en
Priority to NO971107A priority patent/NO971107L/en
Priority to SK317-97A priority patent/SK31797A3/en
Priority to HU9700581A priority patent/HUP9700581A3/en
Publication of EP0795418A1 publication Critical patent/EP0795418A1/en
Priority to US09/182,697 priority patent/US6221466B1/en
Priority to US09/326,852 priority patent/US6201041B1/en
Publication of EP0795418B1 publication Critical patent/EP0795418B1/en
Application granted granted Critical
Publication of EP0795418B2 publication Critical patent/EP0795418B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings
    • 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
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings
    • B41M5/5218—Macromolecular coatings characterised by inorganic additives, e.g. pigments, clays
    • 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.]
    • Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
    • 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.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/251—Mica
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material

Definitions

  • the invention relates to the use of a carrier for printing by means of laser printing.
  • a carrier for printing by means of laser printing In the context of the invention is also a suitable paint formulation for priming a carrier and the use of a printed carrier.
  • Aluminum and plastic coversheets for blister packs are almost always provided with decorative prints.
  • the flexographic and gravure printing processes are ideal; smaller series or labels are printed inline on the system.
  • the vast majority of these prints are applied to a thin basecoat layer for reasons of lubricity, substrate protection, and adhesion promotion for the ink. In addition, this must be resistant to the usual heat seal with temperatures of up to 260 ° C when sealing blister packs and must not adhere to the bare or coated metallic, hot sealing tools. Therefore, only paints with the lowest possible thermoplasticity come into question here.
  • a new printing method which, with similar print image size as flexo and gravure printing, offers the possibility of completely changing the print motif from one print to the next with practically negligible time delay. This can be done externally or inline at the packaging plants.
  • the working method is similar to laser printing. A toner is transferred via a laser-activated cliché roll and is fixed to the print carrier by the heat energy of a flash of light, for example a xenon arc lamp. This is much lower in comparison with the heat activation of laser printing. The usual printing precursors under these conditions led only to insufficient adhesion of the toner.
  • the EP-A-0 672 539 discloses papers for inkjet printing with a base coat layer containing fine particles.
  • a suitable for the laser printing carrier Bzw. to provide a paint preparation suitable for its preparation, with which the adhesion between the basecoat and printing ink (toner) can be improved in a simple manner.
  • the carrier is intended to enable the use of laser printing techniques, even at low heat energy, to activate the toner as an ink.
  • the solution according to the invention is achieved by the use of a support according to claim 1 or a paint preparation according to claim 6.
  • the base coat can contain fine-grained constituents such as finely divided silica, talc, silica, natural or surface-pretreated mica and / or organic particles.
  • the organic particles may also be organic additives, resins or polymers which do not dissolve in the paint formulation and thus increase the surface in the same way as the organic fillers.
  • Preferred supports include a foil of metal, plastic, paper or composite materials made therefrom.
  • the content of fine-grained constituents in the basecoat layer or in the paint formulation is preferably between 0.3 and 10% by weight.
  • lacquer binders customary today can be used as the basis for a lacquer preparation suitable for priming the support.
  • Good adhesion between printing primer and printing ink results, for example, with a paint preparation based on melamine or with urea resins crosslinkable polyesters or polystyrene acrylates, non-crosslinkable cellulose nitrates or polyaddition crosslinking systems, in particular systems based on isocyanate, isocyanurate, cured polyester or polyacrylate based paints, optionally in admixture with non-curable fractions.
  • a preferred field of application of a printed carrier according to the invention made of aluminum, plastic or an aluminum / plastic composite material is its use as a heat sealable packaging film, in particular as a film for sealing blister packs by heat sealing or for bags.
  • a paint recipe of the composition 35% by weight crosslinkable polyester resin 7% by weight melamine resin 3% by weight epoxy resin 4% by weight catalyst solution 51% by weight solvent resulted in a layer thickness of the base coat layer of 1 to 2 microns to a very poor printability with a laser printing system.
  • a paint recipe of the composition 30% by weight cellulose nitrate 2% by weight polymeric plasticizers 68% by weight solvent showed poor printability with a laser printing system.
  • the printability was significantly improved.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Printing Methods (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Packages (AREA)

Abstract

A substrate with a paint primer layer onto which printing inks are applied uses a primer layer containing fine particulate components. Paint formulations used as primers for the above substrates are also claimed.

Description

Die Erfindung betrifft die Verwendung eines Trägers zum Bedrucken mittels Laserdruck. Im Rahmen der Erfindung liegt auch eine geeignete Lackzubereitung zur Grundierung eines Trägers sowie die Verwendung eines bedruckten Trägers.The invention relates to the use of a carrier for printing by means of laser printing. In the context of the invention is also a suitable paint formulation for priming a carrier and the use of a printed carrier.

Aluminium- und Kunststoff-Deckfolien für Blisterverpackungen werden fast immer mit dekorativen Drucken versehen. Für grosse Serien eigenen sich das Flexo- und Tiefdruckverfahren, kleinere Serien bzw. Etiketten werden inline an der Anlage bedruckt. Stetig von Druckbild zu Druckbild wechselnde kleinere Bildelemente, wie EAN- und Zahlencodes, können diesen Druckbildern über Laser- bzw. Inkjetdruck hinzugefügt werden. Der weit überwiegende Teil dieser Drucke wird aus Gründen der Gleitfähigkeit, des Substratschutzes und der Haftungsvermittlung für die Druckfarbe auf einer dünnen Grundlackschicht aufgebracht. Diese muss zusätzlich beständig gegen die beim Verschliessen von Blisterverpackungen übliche Heissversiegelung mit Temperaturen bis zu 260°C sein und darf dabei nicht an den blanken oder beschichteten metallischen, heissen Siegelwerkzeugen ankleben. Es kommen deshalb hier nur Lacke mit möglichst geringer Thermoplastizität in Frage.Aluminum and plastic coversheets for blister packs are almost always provided with decorative prints. For large series, the flexographic and gravure printing processes are ideal; smaller series or labels are printed inline on the system. Smaller image elements, such as EAN and numeric codes, that constantly change from print image to print image, can be added to these print images via laser or inkjet printing. The vast majority of these prints are applied to a thin basecoat layer for reasons of lubricity, substrate protection, and adhesion promotion for the ink. In addition, this must be resistant to the usual heat seal with temperatures of up to 260 ° C when sealing blister packs and must not adhere to the bare or coated metallic, hot sealing tools. Therefore, only paints with the lowest possible thermoplasticity come into question here.

In jüngster Zeit wurde zusätzlich zu den vorgenannten Verfahren ein neues Druckverfahren entwickelt, welches bei ähnlicher Druckbildgrösse wie bei Flexo- und Tiefdruck die Möglichkeit bietet, mit praktisch vernachlässigbarer Zeitverzögerung das Druckmotiv von Druck zu Druck vollständig zu ändern. Dies kann extern oder inline an den Abpackanlagen erfolgen. Die Arbeitsweise ist ähnlich dem Laserdruck. Ein Toner wird über eine laseraktivierte Clichéewalze übertragen und wird durch die Wärmeenergie eines Lichtblitzes z.B. einer Xenonbogenlampe am Druckträger fixiert. Diese ist im Vergleich mit der Hitzeaktivierung des Laserdruckes um ein Vielfaches geringer. Die bisher üblichen Druckvorlacke führten unter diesen Bedingungen nur zu ungenügender Haftung des Toners. Durch Anpassung der Lackformulierung an die Bindemittelbasis des Toners konnte die Haftung des Toners auf dem Druckvorlack nur unwesentlich verbessert werden. Die EP-A-0 672 539 offenbart Papiere für den Tintenstrahldruck mit einer feinkörnige Bestandteile enthaltenden Grundlackschicht. Angesichts dieser Gegebenheiten haben sich die Erfinder die Aufgabe gestellt, einen für den laserdruck geeigneten Träger Bzw. eine zu dessen Herstellung geeignete Lackzubereitung zu schaffen, mit der die Haftung zwischen Grundlackierung und Druckfarbe (Toner) auf einfache Weise verbessert werden kann. Der Träger soll insbesondere die Anwendung von Laserdruck Verfahren auch bei niedriger Wärmeenergie zur Aktivierung des Toners als Druckfarbe ermöglichen.Recently, in addition to the above-mentioned methods, a new printing method has been developed which, with similar print image size as flexo and gravure printing, offers the possibility of completely changing the print motif from one print to the next with practically negligible time delay. This can be done externally or inline at the packaging plants. The working method is similar to laser printing. A toner is transferred via a laser-activated cliché roll and is fixed to the print carrier by the heat energy of a flash of light, for example a xenon arc lamp. This is much lower in comparison with the heat activation of laser printing. The usual printing precursors under these conditions led only to insufficient adhesion of the toner. By adapting the paint formulation to the binder base of the toner, the adhesion of the toner to the printing precursor could be improved only insignificantly. The EP-A-0 672 539 discloses papers for inkjet printing with a base coat layer containing fine particles. In view of these circumstances, the inventors have set themselves the task, a suitable for the laser printing carrier Bzw. to provide a paint preparation suitable for its preparation, with which the adhesion between the basecoat and printing ink (toner) can be improved in a simple manner. In particular, the carrier is intended to enable the use of laser printing techniques, even at low heat energy, to activate the toner as an ink.

Zur erfindungsgemässen Lösung der Aufgabe führt die Verwendung eines Trägers nach Anspruch 1 bzw. einer Lackzubereitung nach Anspruch 6. Die Grundlackschicht kann feinkörnige Bestandteile wie hochdisperse Kieselsäure, Talkum, Kieselerde, natürliche oder oberflächenvorbehandelte Glimmer und/oder organische Partikel enthalten. Die organischen Partikel können auch organische Zusätze, Harze oder Polymere sein, welche sich in der Lackformulierung nicht auflösen und damit die Oberfläche in gleicher Weise wie die organischen Füllstoffe erhöhen.The solution according to the invention is achieved by the use of a support according to claim 1 or a paint preparation according to claim 6. The base coat can contain fine-grained constituents such as finely divided silica, talc, silica, natural or surface-pretreated mica and / or organic particles. The organic particles may also be organic additives, resins or polymers which do not dissolve in the paint formulation and thus increase the surface in the same way as the organic fillers.

Bevorzugte Träger umfassen eine Folie aus Metall, Kunststoff, Papier oder daraus hergestellte Verbundmaterialien.Preferred supports include a foil of metal, plastic, paper or composite materials made therefrom.

Der Gehalt an feinkörnigen Bestandteilen in der Grundlackschicht bzw. in der Lackzubereitung liegt vorzugsweise zwischen 0,3 und 10 Gew.-%.The content of fine-grained constituents in the basecoat layer or in the paint formulation is preferably between 0.3 and 10% by weight.

Es hat sich gezeigt, dass als Basis für eine zur Grundierung des Trägers geeignete Lackzubereitung eine Vielzahl der heute üblichen Lackbindemittel verwendet werden können. Eine gute Haftung zwischen Druckvorlack und Druckfarbe ergibt sich beispielsweise mit einer Lackzubereitung auf der Basis Melamin bzw. mit Harnstoffharzen vernetzbarer Polyester oder Polystyrolacrylate, nicht vernetzbarer Cellulosenitrate oder polyadditionsvernetzender Systeme, insbesondere Systeme auf Isocyanat-, Isocyanurat-, gehärteter Lacke auf Polyester- oder Polyacrylatbasis, ggf. in Abmischung mit nicht härtbaren Anteilen.It has been found that a large number of lacquer binders customary today can be used as the basis for a lacquer preparation suitable for priming the support. Good adhesion between printing primer and printing ink results, for example, with a paint preparation based on melamine or with urea resins crosslinkable polyesters or polystyrene acrylates, non-crosslinkable cellulose nitrates or polyaddition crosslinking systems, in particular systems based on isocyanate, isocyanurate, cured polyester or polyacrylate based paints, optionally in admixture with non-curable fractions.

Ein bevorzugter Anwendungsbereich eines bedruckten erfindungsgemässen Trägers aus Aluminium, Kunststoff oder einem Aluminium/Kunststoff-Verbundmaterial liegt in dessen Einsatz als heissiegelbare Verpackungsfolie, insbesondere als Folie zum Verschliessen von Blisterverpackungen durch Heissversiegelung oder für Beutel.A preferred field of application of a printed carrier according to the invention made of aluminum, plastic or an aluminum / plastic composite material is its use as a heat sealable packaging film, in particular as a film for sealing blister packs by heat sealing or for bags.

Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung bevorzugter Ausführungsbeispiele.Further advantages, features and details of the invention will become apparent from the following description of preferred embodiments.

Beispiel 1example 1

Eine Lackrezeptur der Zusammensetzung 35 Gew.-% vernetzbares Polyesterharz 7 Gew.-% Melaminharz 3 Gew.-% Epoxidharz 4 Gew.-% Katalysatorlösung 51 Gew.-% Lösungsmittel führte bei einer Schichtdicke der Grundlackschicht von 1 bis 2 µm zu einer sehr mangelhaften Bedruckbarkeit mit einem Laserdrucksystem. Eine Zugabe von 0,1 bis 20 Gew.-% hochdisperser Kieselsäure von geringer Korngrösse zu obiger Lackrezeptur führte zu einem einwandfreien Druckergebnis.A paint recipe of the composition 35% by weight crosslinkable polyester resin 7% by weight melamine resin 3% by weight epoxy resin 4% by weight catalyst solution 51% by weight solvent resulted in a layer thickness of the base coat layer of 1 to 2 microns to a very poor printability with a laser printing system. An addition of 0.1 to 20 wt .-% highly dispersed silicic acid of small particle size to the above paint formulation led to a perfect print result.

Beispiel 2Example 2

Eine Lackrezeptur der Zusammensetzung 30 Gew.-% Cellulosenitrat 2 Gew.-% Polymerweichmacher 68 Gew.-% Lösungsmittel zeigte eine schlechte Bedruckbarkeit mit einem Laserdrucksystem. Durch Zugabe eines pulverförmigen, im verwendeten Lösungsmittel nicht löslichen PU-Harzes wurde die Bedruckbarkeit erheblich verbessert.A paint recipe of the composition 30% by weight cellulose nitrate 2% by weight polymeric plasticizers 68% by weight solvent showed poor printability with a laser printing system. By adding a powdery, insoluble in the solvent used PU resin, the printability was significantly improved.

Claims (9)

  1. Use of a support with a primer coat containing 0.1 to 20 % by weight fine particle constituents as an adherent surface for toner for laser printing.
  2. Use of a support according to claim 1, characterised in that the primer coat contains highly dispersed silicic acid, talc, silica, natural or surface-treated mica and/or organic particles as the fine-particle constituents.
  3. Use of a support according to claim 1 or claim 2, characterised in that the constituents are not soluble in the primer coat or in the solvent of the primer.
  4. Use of a support according to one of claims 1 to 3, characterised in that the primer coat contains 0.3 to 10 % by weight fine-particle constituents.
  5. Use of a support according to one of claims 1 to 4, characterised in that it includes a film made of metal, plastic, paper or composite materials produced therefrom.
  6. Use of a coating preparation containing 0.1 to 20 % by weight highly dispersed silicic acid, talc, silica, natural or surface treated mica and/or organic particles as the fine particle constituents for priming a support as an adherent surface for toner for laser printing.
  7. Use of a coating preparation according to claim 6, characterised in that it contains 0.3 to 10% by weight fine-particle constituents.
  8. Use of a coating preparation according to claim 6 or claim 7, characterised in that it is based on melamine or polyesters or polystyrene acrylates which can be crosslinked with urea resins, non-crosslinkable cellulose nitrates or polyaddition-crosslinking systems, in particular systems based on isocyanate, isocyanurate or cured coatings based on polyester or polyacrylate, possibly mixed with non-curing fractions.
  9. Use of a laser-printed support according to claim 5 consisting of aluminium, plastic or an aluminium/ plastic composite material as a heat-sealable packaging film, in particular as a film for closing blister packs by heat-sealing or for bags.
EP96810154A 1996-03-13 1996-03-13 Use of a support for laser printing Expired - Lifetime EP0795418B2 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
PT96810154T PT795418E (en) 1996-03-13 1996-03-13 SUPPORT WITH A VARNISH BASIS COAT FOR PRINTING
ES96810154T ES2148714T5 (en) 1996-03-13 1996-03-13 Use of a support for laser printing
DE59605593T DE59605593D1 (en) 1996-03-13 1996-03-13 Use of a carrier for printing by laser printing
EP96810154A EP0795418B2 (en) 1996-03-13 1996-03-13 Use of a support for laser printing
AT96810154T ATE194556T1 (en) 1996-03-13 1996-03-13 USE OF A SUPPORT FOR PRINTING USING LASER PRINTING
CA002199219A CA2199219A1 (en) 1996-03-13 1997-03-05 Substrate with an undercoat for printing purposes
CZ1997718A CZ295061B6 (en) 1996-03-13 1997-03-10 Use of a substrate with a paint primer layer for laser printing
SK317-97A SK31797A3 (en) 1996-03-13 1997-03-11 Support with base coat for printing
NO971107A NO971107L (en) 1996-03-13 1997-03-11 Carrier with a base coat for printing, and varnish
HU9700581A HUP9700581A3 (en) 1996-03-13 1997-03-12 Carrier coated with priming-lacquer for printing and lacquer composition for coating said carrier
US09/182,697 US6221466B1 (en) 1996-03-13 1998-10-29 Laser-printed substrate comprising a particle-filled receptive layer
US09/326,852 US6201041B1 (en) 1996-03-13 1999-06-07 Substrate with an undercoat for printing purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96810154A EP0795418B2 (en) 1996-03-13 1996-03-13 Use of a support for laser printing

Publications (3)

Publication Number Publication Date
EP0795418A1 EP0795418A1 (en) 1997-09-17
EP0795418B1 EP0795418B1 (en) 2000-07-12
EP0795418B2 true EP0795418B2 (en) 2012-08-08

Family

ID=8225564

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96810154A Expired - Lifetime EP0795418B2 (en) 1996-03-13 1996-03-13 Use of a support for laser printing

Country Status (11)

Country Link
US (2) US6221466B1 (en)
EP (1) EP0795418B2 (en)
AT (1) ATE194556T1 (en)
CA (1) CA2199219A1 (en)
CZ (1) CZ295061B6 (en)
DE (1) DE59605593D1 (en)
ES (1) ES2148714T5 (en)
HU (1) HUP9700581A3 (en)
NO (1) NO971107L (en)
PT (1) PT795418E (en)
SK (1) SK31797A3 (en)

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EP1080880A1 (en) * 1999-08-20 2001-03-07 Alusuisse Technology & Management AG Package materials with partially disposed application of material
US7759449B2 (en) 2000-12-15 2010-07-20 Wellman, Inc. Methods for introducing additives into polyethylene terephthalate
US6500890B2 (en) * 2000-12-15 2002-12-31 Wellman, Inc. Polyester bottle resins having reduced frictional properties and methods for making the same
US20030039783A1 (en) * 2001-03-30 2003-02-27 Stafford Steven Lee Polyesters and polyester containers having a reduced coefficient of friction and improved clarity
USH2132H1 (en) 2001-06-29 2005-11-01 Eastman Chemical Company Polyester containers having a reduced coefficient of friction
US20040086737A1 (en) * 2002-11-01 2004-05-06 Yockey A. James Product packaging with improved printed paper and method of making the same
US7490548B2 (en) * 2005-03-18 2009-02-17 Shih-Hung Cheng Method for manufacturing water-based laser hologram paper
EP1958030B1 (en) * 2005-10-27 2010-07-28 Hewlett-Packard Development Company, L.P. Printing on conductive substrate material

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EP0135976A1 (en) † 1983-09-13 1985-04-03 Mizusawa Industrial Chemicals Ltd. Filler for heat-sensitive recording paper
EP0507998A1 (en) † 1991-04-12 1992-10-14 Moore Business Forms, Inc. A coated substrate and method of making same

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ES2148714T5 (en) 2012-11-02
NO971107L (en) 1997-09-15
HUP9700581A2 (en) 1999-05-28
NO971107D0 (en) 1997-03-11
HUP9700581A3 (en) 1999-10-28
US6221466B1 (en) 2001-04-24
HU9700581D0 (en) 1997-05-28
PT795418E (en) 2000-12-29
CA2199219A1 (en) 1997-09-13
ATE194556T1 (en) 2000-07-15
CZ71897A3 (en) 1997-09-17
CZ295061B6 (en) 2005-05-18
EP0795418B1 (en) 2000-07-12
DE59605593D1 (en) 2000-08-17

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