EP0795418B1 - Utilisation d'un support pour impression par laser - Google Patents

Utilisation d'un support pour impression par laser Download PDF

Info

Publication number
EP0795418B1
EP0795418B1 EP96810154A EP96810154A EP0795418B1 EP 0795418 B1 EP0795418 B1 EP 0795418B1 EP 96810154 A EP96810154 A EP 96810154A EP 96810154 A EP96810154 A EP 96810154A EP 0795418 B1 EP0795418 B1 EP 0795418B1
Authority
EP
European Patent Office
Prior art keywords
fine
weight
support
support according
constituents
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)
Other versions
EP0795418B2 (fr
EP0795418A1 (fr
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
Alusuisse Lonza Services Ltd
Alusuisse Technology and Management 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=8225564&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0795418(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alusuisse Lonza Services Ltd, Alusuisse Technology and Management Ltd filed Critical Alusuisse Lonza Services Ltd
Priority to AT96810154T priority Critical patent/ATE194556T1/de
Priority to PT96810154T priority patent/PT795418E/pt
Priority to ES96810154T priority patent/ES2148714T5/es
Priority to EP96810154A priority patent/EP0795418B2/fr
Priority to DE59605593T priority patent/DE59605593D1/de
Priority to CA002199219A priority patent/CA2199219A1/fr
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/fr
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/fr
Application granted granted Critical
Publication of EP0795418B2 publication Critical patent/EP0795418B2/fr
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 suitable paint preparation for Priming a support as well as using a printed one Carrier is also a suitable paint preparation for Priming a support as well as using a printed one Carrier.
  • Aluminum and plastic cover foils for blister packaging are almost always provided with decorative prints.
  • Large series are suitable for flexographic and gravure printing, smaller series or labels are inline on the system printed. Constantly changing from printed image to printed image smaller picture elements, such as EAN and number codes, can do this Print images added via laser or inkjet printing become.
  • the vast majority of these prints are made out Reasons of lubricity, substrate protection and Liability for the printing ink on a thin Base coat applied. This must also be permanent against that when closing blister packs usual heat sealing with temperatures up to 260 ° C and must not touch the bare or coated metallic, Glue hot sealing tools on. That's why it comes here only paints with the lowest possible thermoplasticity in question.
  • EP-A-0 672 539 discloses papers for ink jet printing with a base coat containing fine-grained constituents.
  • the inventors have the Task, a carrier suitable for laser printing Respectively.
  • a paint preparation suitable for its production create the adhesion between the base coat and Ink (toner) can be easily improved can.
  • the carrier is said to use laser printing in particular Procedure for activation even at low thermal energy enable the toner as a printing ink.
  • Base coat layer can contain fine-grained components such as highly disperse Silicic acid, talc, silica, natural or surface-treated Contain mica and / or organic particles.
  • the organic particles can also contain organic additives, Resins or polymers, which are in the paint formulation do not dissolve and thus the surface in the same Way how to increase the organic fillers.
  • Preferred supports comprise a foil made of metal, plastic, Paper or composite materials made therefrom.
  • the content of fine-grained components in the base coat or in the paint preparation is preferably between about 0.1 and 20% by weight, preferably between 0.3 and 10 % By weight.
  • Carrier made of aluminum, plastic or one Aluminum / plastic composite material is used as a heat-sealable packaging film, in particular as Foil for closing blister packs Heat sealing or for bags.
  • a paint formulation of the composition 30% by weight Cellulose nitrate 2% by weight Polymer plasticizers 68% by weight solvent showed poor printability with a laser printing system. The printability was considerably improved by adding a powdered PU resin that was not soluble in the solvent used.

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)
  • Packages (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Claims (9)

  1. Utilisation d'un support avec une couche de vernis de fond contenant un constituant finement granulaire, comme fond d'adhérence pour toner dans l'impression par laser.
  2. Utilisation d'un support suivant la revendication 1, caractérisée en ce que la couche de vernis de fond contient de l'acide silicique bien dispersé, du talc, de la silice, du mica naturel ou traité en surface et/ou des particules organiques comme constituant finement granulaire.
  3. Utilisation d'un support suivant la revendication 1 ou 2, caractérisée en ce que les constituants ne sont pas solubles dans la couche de vernis de fond, respectivement dans le solvant du vernis de fond.
  4. Utilisation d'un support suivant l'une quelconque des revendications 1 à 3, caractérisée en ce que la couche de vernis de fond contient 0,1 à 20% en poids , de préférence 0,3 à 10% en poids de constituant finement granulaire.
  5. Utilisation d'un support suivant l'une quelconque des revendications 1 à 4, caractérisée en ce qu'il comprend une feuille en métal, en plastique, en papier ou en un matériau composite préparé à partir de ceux-ci.
  6. Utilisation d'une composition de vernis contenant de l'acide silicique bien dispersé, du talc, de la silice, du mica naturel ou traité en surface et/ou des particules organiques comme constituant finement granulaire, comme couche de fond d'un support comme fond d'adhérence du toner lors d'une impression par laser.
  7. Utilisation d'une composition de vernis suivant la revendication 6, caractérisée en ce qu'elle contient 0,1 à 20% en poids , de préférence 0,3 à 10% en poids de constituant finement granulaire.
  8. Utilisation d'une composition de vernis suivant la revendication 6 ou 7, caractérisée en ce qu'elle est composée à base de mélamine respectivement de polyester ou poly(acrylate de styrène) réticulables par des résines urée, du nitrate de cellulose non réticulable ou des systèmes réticulables par addition, en particulier des systèmes à base d'isocyanate, d'isocyanurate, des vernis durcis à base de polyester ou de polyacrylate, facultativement en mélange avec des parties non durcissables.
  9. Utilisation d'un support pour impression par laser suivant la revendication 5, en aluminium, en plastique ou en un matériau composite aluminium/plastique, comme feuille d'emballage scellable à chaud, en particulier comme feuille d'obturation d'emballages thermoformés par scellement à chaud ou pour des sachets.
EP96810154A 1996-03-13 1996-03-13 Utilisation d'un support pour impression par laser Expired - Lifetime EP0795418B2 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
AT96810154T ATE194556T1 (de) 1996-03-13 1996-03-13 Verwendung eines trägers zum bedrucken mittels laserdruck
PT96810154T PT795418E (pt) 1996-03-13 1996-03-13 Suporte com um revestimento de base de verniz para impressao
ES96810154T ES2148714T5 (es) 1996-03-13 1996-03-13 Uso de un soporte para impresión por láser
EP96810154A EP0795418B2 (fr) 1996-03-13 1996-03-13 Utilisation d'un support pour impression par laser
DE59605593T DE59605593D1 (de) 1996-03-13 1996-03-13 Verwendung eines Trägers zum Bedrucken mittels Laserdruck
CA002199219A CA2199219A1 (fr) 1996-03-13 1997-03-05 Substrat avec sous-couche a des fins d'impression
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 (fr) 1996-03-13 1996-03-13 Utilisation d'un support pour impression par laser

Publications (3)

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

Family

ID=8225564

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96810154A Expired - Lifetime EP0795418B2 (fr) 1996-03-13 1996-03-13 Utilisation d'un support pour impression par laser

Country Status (11)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1080880A1 (fr) * 1999-08-20 2001-03-07 Alusuisse Technology & Management AG Matériaux d'emballage avec couche de matériau sélectivement disposée
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
US7813661B2 (en) 2005-10-27 2010-10-12 Hewett-Packard Development Company, L.P. Printing on conductive substrate material

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610354B2 (fr) * 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
JPS6058890A (ja) † 1983-09-13 1985-04-05 Mizusawa Ind Chem Ltd 感熱記録紙用填剤
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
EP0507998B1 (fr) † 1991-04-12 1995-10-25 Moore Business Forms, Inc. Substrat revêtu et son procédé de fabrication
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
DE69514946T2 (de) * 1994-03-01 2000-07-13 Asahi Glass Co Ltd Tintenstrahl-Druckverfahren
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

Also Published As

Publication number Publication date
DE59605593D1 (de) 2000-08-17
US6201041B1 (en) 2001-03-13
SK31797A3 (en) 1998-11-04
US6221466B1 (en) 2001-04-24
HUP9700581A3 (en) 1999-10-28
CZ295061B6 (cs) 2005-05-18
HUP9700581A2 (hu) 1999-05-28
ES2148714T5 (es) 2012-11-02
ATE194556T1 (de) 2000-07-15
CZ71897A3 (en) 1997-09-17
CA2199219A1 (fr) 1997-09-13
NO971107L (no) 1997-09-15
HU9700581D0 (en) 1997-05-28
EP0795418B2 (fr) 2012-08-08
NO971107D0 (no) 1997-03-11
PT795418E (pt) 2000-12-29
ES2148714T3 (es) 2000-10-16
EP0795418A1 (fr) 1997-09-17

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