EP0795418B2 - Verwendung eines Trägers zum Bedrucken mittels Laserdruck - Google Patents

Verwendung eines Trägers zum Bedrucken mittels Laserdruck 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)
English (en)
French (fr)
Other versions
EP0795418B1 (de
EP0795418A1 (de
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8225564&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0795418(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 3A Technology and Management AG filed Critical 3A Technology and Management AG
Priority to PT96810154T priority Critical patent/PT795418E/pt
Priority to EP96810154A priority patent/EP0795418B2/de
Priority to DE59605593T priority patent/DE59605593D1/de
Priority to AT96810154T priority patent/ATE194556T1/de
Priority to ES96810154T priority patent/ES2148714T5/es
Priority to CA002199219A priority patent/CA2199219A1/en
Priority to CZ1997718A priority patent/CZ295061B6/cs
Priority to SK317-97A priority patent/SK31797A3/sk
Priority to NO971107A priority patent/NO971107L/no
Priority to HU9700581A priority patent/HUP9700581A3/hu
Publication of EP0795418A1 publication Critical patent/EP0795418A1/de
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/de
Application granted granted Critical
Publication of EP0795418B2 publication Critical patent/EP0795418B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41M5/50—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)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Packages (AREA)
EP96810154A 1996-03-13 1996-03-13 Verwendung eines Trägers zum Bedrucken mittels Laserdruck Expired - Lifetime EP0795418B2 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
PT96810154T PT795418E (pt) 1996-03-13 1996-03-13 Suporte com um revestimento de base de verniz para impressao
EP96810154A EP0795418B2 (de) 1996-03-13 1996-03-13 Verwendung eines Trägers zum Bedrucken mittels Laserdruck
DE59605593T DE59605593D1 (de) 1996-03-13 1996-03-13 Verwendung eines Trägers zum Bedrucken mittels Laserdruck
AT96810154T ATE194556T1 (de) 1996-03-13 1996-03-13 Verwendung eines trägers zum bedrucken mittels laserdruck
ES96810154T ES2148714T5 (es) 1996-03-13 1996-03-13 Uso de un soporte para impresión por láser
CA002199219A CA2199219A1 (en) 1996-03-13 1997-03-05 Substrate with an undercoat for printing purposes
CZ1997718A CZ295061B6 (cs) 1996-03-13 1997-03-10 Použití nosiče se základní lakovou vrstvou k potiskování laserovým tiskem
NO971107A NO971107L (no) 1996-03-13 1997-03-11 Bærer med et grunnlakksjikt for trykking, og lakkblanding
SK317-97A SK31797A3 (en) 1996-03-13 1997-03-11 Support with base coat for printing
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 (de) 1996-03-13 1996-03-13 Verwendung eines Trägers zum Bedrucken mittels Laserdruck

Publications (3)

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

Family

ID=8225564

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96810154A Expired - Lifetime EP0795418B2 (de) 1996-03-13 1996-03-13 Verwendung eines Trägers zum Bedrucken mittels Laserdruck

Country Status (11)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1080880A1 (de) * 1999-08-20 2001-03-07 Alusuisse Technology & Management AG Verpackungsmaterialien mit teilflächig angeordnetem Materialauftrag
US6500890B2 (en) * 2000-12-15 2002-12-31 Wellman, Inc. Polyester bottle resins having reduced frictional properties and methods for making the same
US7759449B2 (en) 2000-12-15 2010-07-20 Wellman, Inc. Methods for introducing additives into polyethylene terephthalate
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
DE602005022637D1 (de) 2005-10-27 2010-09-09 Hewlett Packard Co L P Drucken auf einem leitfähigen substratmaterial

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610354B2 (no) * 1974-06-13 1981-03-07
US4247676A (en) * 1979-08-13 1981-01-27 The Goodyear Tire & Rubber Company Storable flowable polyurethane adhesive composition
US4346149A (en) * 1980-05-19 1982-08-24 Gulfko Incorporated Water based aluminum paint
GB8521646D0 (en) * 1985-08-30 1985-10-02 English Clays Lovering Pochin Inorganic fillers
US5250591A (en) * 1988-02-20 1993-10-05 Somar Corporation Curable adhesive composition
US5036118A (en) * 1988-10-17 1991-07-30 The Dow Chemical Company Reinforced polymer compositions having improved distinctness of image
JP3198164B2 (ja) * 1992-09-09 2001-08-13 三菱製紙株式会社 インクジェット記録用シート
DE4322179C2 (de) * 1993-07-03 1997-02-13 Schoeller Felix Jun Papier Aufzeichnungsmaterial für Ink-Jet-Druckverfahren
JP3451718B2 (ja) * 1993-07-08 2003-09-29 ソニー株式会社 印画紙、その製造のための染料受容層形成用組成物及びそれらを使用する画像形成方法
DE4405210A1 (de) * 1994-02-18 1995-08-24 Wolff Walsrode Ag Emulgatorfreie Lackbindemittel in Granulatform und deren Herstellung
DE69516744T2 (de) * 1994-02-24 2000-10-05 Canon Kk Druckmedium, dessen Herstellungsverfahren und Tintenstrahldruckverfahren unter Verwendung desselben
EP0671280B1 (en) * 1994-03-01 2000-02-09 Asahi Glass Company Ltd. Ink jet recording method
US5573825A (en) * 1994-07-14 1996-11-12 Permar Systems, Inc. Laser imprintable data-tag system
US5584922A (en) * 1994-09-14 1996-12-17 Ciba-Geigy Corporation Stir-in organic pigments
JPH08178417A (ja) * 1994-12-28 1996-07-12 Tokyo Gas Co Ltd 風呂給湯器及び風呂給湯方法
TW363016B (en) * 1996-01-08 1999-07-01 Nippon Kayaku Kk Laser marking article having two or more layers of thin films on the surface thereof, method for laser marking of the article and ground composition for use in laser marking

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Sylobloc in Kunststoffen", June 1990, KATALOG DER FIRMA GRACE, pages: DECKBLÄT - 4,9 †

Also Published As

Publication number Publication date
NO971107D0 (no) 1997-03-11
ATE194556T1 (de) 2000-07-15
CZ71897A3 (en) 1997-09-17
CZ295061B6 (cs) 2005-05-18
ES2148714T5 (es) 2012-11-02
EP0795418B1 (de) 2000-07-12
SK31797A3 (en) 1998-11-04
HUP9700581A2 (hu) 1999-05-28
PT795418E (pt) 2000-12-29
HU9700581D0 (en) 1997-05-28
HUP9700581A3 (en) 1999-10-28
US6221466B1 (en) 2001-04-24
NO971107L (no) 1997-09-15
EP0795418A1 (de) 1997-09-17
US6201041B1 (en) 2001-03-13
CA2199219A1 (en) 1997-09-13
DE59605593D1 (de) 2000-08-17
ES2148714T3 (es) 2000-10-16

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