EP0684337B1 - Papier transfert et procédé pour transférer des copies électrophotographiques sur des supports textiles - Google Patents

Papier transfert et procédé pour transférer des copies électrophotographiques sur des supports textiles Download PDF

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Publication number
EP0684337B1
EP0684337B1 EP95105721A EP95105721A EP0684337B1 EP 0684337 B1 EP0684337 B1 EP 0684337B1 EP 95105721 A EP95105721 A EP 95105721A EP 95105721 A EP95105721 A EP 95105721A EP 0684337 B1 EP0684337 B1 EP 0684337B1
Authority
EP
European Patent Office
Prior art keywords
paper
layer
vinyl acetate
print
transfer
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
EP95105721A
Other languages
German (de)
English (en)
Other versions
EP0684337A3 (fr
EP0684337A2 (fr
Inventor
Bülent Öz
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.)
OEZ, BUELENT
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0684337A2 publication Critical patent/EP0684337A2/fr
Publication of EP0684337A3 publication Critical patent/EP0684337A3/fr
Application granted granted Critical
Publication of EP0684337B1 publication Critical patent/EP0684337B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/0093—Image-receiving members, based on materials other than paper or plastic sheets, e.g. textiles, metals
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/001—Special chemical aspects of printing textile materials
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/003—Transfer printing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6588—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material
    • G03G15/6591—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material characterised by the recording material, e.g. plastic material, OHP, ceramics, tiles, textiles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/0006—Cover layers for image-receiving members; Strippable coversheets
    • G03G7/002—Organic components thereof
    • G03G7/0026—Organic components thereof being macromolecular
    • G03G7/004—Organic components thereof being macromolecular obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/0053—Intermediate layers for image-receiving members
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/006—Substrates for image-receiving members; Image-receiving members comprising only one layer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00443—Copy medium
    • G03G2215/00523—Other special types, e.g. tabbed
    • G03G2215/00527—Fabrics, e.g. textiles

Definitions

  • the present invention relates to a transfer paper and a method for Transfer of xerocopies to textile documents.
  • a transfer paper is known from DE 42 10 976 A1 a first coating consisting of a mixture of paraffin wax Has ethylene vinyl acetate in the same proportion as a separating layer, on which a second layer consisting of a terpolymer of ethylene vinyl acetate and Maleic anhydride is applied, the polymer preferably Contains 9-28% vinyl acetate and 0.5-3% maleic anhydride groups.
  • a template is photocopied onto the second layer.
  • the paper becomes this with its printed side placed on the textile base and under pressure heated. After a short exposure time to the pad used the paper is peeled off, the transferred image remains the fabric pad.
  • Such paper has the advantage that it is compared to other transfer papers do not have a silicone separating layer and can therefore be used in recycling on the other hand, they show one with regard to the pressure and the Wash resistance particularly high quality.
  • a disadvantage is that immediately after ironing on the Pressure on the fabric is relatively short of time and when pulling off of the paper, the break between the backing and the paper lies in the latter can, which leads to unusable products if the separation is too cold, and that the handle of the image on the textile is relatively hard. This also requires Iron on the fabric base with relatively high temperatures (180 ° C) and pressures so that delicate textiles can suffer from it.
  • the present invention is therefore based on the object of a method and to create a transfer paper where longer times are available, to detach the paper from the textile in terms of the grip of the print ensures a higher quality on the fabric.
  • the high Maintain image quality and the high wash resistance of the known product stick as well as the use of low temperatures when ironing on to be possible.
  • a transfer paper for transferring colored xerocopy prints onto textile documents consisting of the backing paper, a first layer applied thereon, containing a mixture of paraffin wax and ethylene vinyl acetate as a separating layer and an overlying, pressure-bearing second layer made of an ethylene vinyl acetate / Maleic anhydride terpolymer with 9-28% by weight vinyl acetate and 0.5-3% by weight maleic anhydride, according to the invention in that the first layer contains 60-70% by weight paraffin wax with a melting point between 50 and 70 ° C and in an amount of 10-30 g / m 2 is applied to the paper.
  • the paper can be ironed on at 100 ° C. and even below , which for the first time creates the possibility for sensitive textiles in the Printing xerocopy process.
  • previously used Temperatures of over 120 to 180 ° C are now available for up to 30 seconds during the period during which the backing paper has peeled off can be made without the break between coating and paper in the paper happens.
  • the pressure-absorbing second, ie outer, layer is likewise present on the paper in amounts of approximately 10-30 g / m 2 .
  • a paper with a coating of approximately 12 g / m 2 in the outer and approximately 20 g / m 2 of the inner separating layer has proven particularly useful.
  • the pressure to be applied when ironing in the press can be between 2 and 8 bar can be scheduled.
  • the handle of the image on the textile can surprisingly can still be improved by putting the textile in still warm up hot state, i.e. stretched by hand after peeling off the paper.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Decoration By Transfer Pictures (AREA)

Claims (8)

  1. Papier à décalcomanie pour le transfert d'impressions xérographiques en couleurs sur des substrats en textile, constitué par le papier de support, par une première couche appliquée sur ce dernier, contenant un mélange de cire de paraffine et d'éthylène-acétate de vinyle à titre de couche de séparation, ainsi que par une seconde couche portant l'impression, disposée par-dessus et constituée d'un terpolymère d'éthylène-acétate de vinyle/anhydride maléique comprenant de l'acétate de vinyle à concurrence de 9-28% en poids et de l'anhydride maléique à concurrence de 0,5-3% en poids, caractérisé en ce que la première couche contient de la cire de paraffine à concurrence de 60-70% en poids et est appliquée sur le papier en une quantité de 10-30 g/m2, et en ce que la cire possède un point de fusion entre 50 et 70°C.
  2. Papier à décalcomanie selon la revendication 1, caractérisé en ce que la couche portant l'impression est appliquée sur la couche de séparation dans des quantités de 10-30 g/m2.
  3. Papier à décalcomanie selon la revendication 1 ou 2, caractérisé en ce que la couche de séparation est appliquée en une quantité d'environ 20 g et la seconde couche reproduisant l'impression est appliquée en une quantité d'environ 12 g/m2 sur le papier.
  4. Procédé pour l'impression de matières textiles, en particulier des T-shirts, dans lequel, dans un appareil de photocopie, on transfère une impression à partir d'un original sur un papier à décalcomanie portant deux couches, dans lequel le papier présente une première enduction à titre de feuille de séparation qui est constituée d'un mélange de cire de paraffine et d'éthylène-acétate de vinyle, l'éthylène-acétate de vinyle contenant des groupes d'acétate de vinyle à concurrence de 18 à 28%, et dans lequel la seconde couche portant l'imprimé est un terpolymère d'éthylène-acétate de vinyle avec de l'anhydride maléique et contient des groupes d'acétate de vinyle à concurrence de 9-28% en poids et des groupes d'anhydride maléique à concurrence de 0,5-3% en poids, et dans lequel on applique le papier à chaud sous pression sur le substrat en textile et immédiatement après, on pellicule le papier du substrat, l'imprimé restant sur ce dernier, caractérisé en ce que la couche de séparation présente de la cire de paraffine, qui possède un point de fusion entre 50 et 70°C, à concurrence de 60-70% en poids, et de l'éthylène-acétate de vinyle à concurrence de 40-30% en poids et contient ce mélange dans des quantités de 10-30 g/m2.
  5. Procédé selon la revendication 4, caractérisé en ce que la couche portant l'imprimé est appliquée dans des quantités de 10-30 g/m2 sur la couche de séparation.
  6. Procédé selon la revendication 4 ou 5, caractérisé en ce que la couche de séparation est appliquée en une quantité d'environ 20 g et la seconde couche reproduisant l'impression est appliquée en une quantité d'environ 12 g/m2 sur le papier.
  7. Procédé selon une ou plusieurs des revendications 4 à 6, caractérisé en ce qu'on applique le papierà décalcomanie sur le substrat à des températures d'environ 100-180°C et sous des pressions d'environ 2-8 bar.
  8. Procédé selon une ou plusieurs des revendications 4 à 7, caractérisé en ce qu'on étire le textile à l'état chaud de l'image transférée.
EP95105721A 1994-05-27 1995-04-18 Papier transfert et procédé pour transférer des copies électrophotographiques sur des supports textiles Expired - Lifetime EP0684337B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4418565A DE4418565A1 (de) 1994-05-27 1994-05-27 Transferpapier und Verfahren zum Übertragen von Xerokopien auf textile Unterlagen
DE4418565 1994-05-27

Publications (3)

Publication Number Publication Date
EP0684337A2 EP0684337A2 (fr) 1995-11-29
EP0684337A3 EP0684337A3 (fr) 1997-09-17
EP0684337B1 true EP0684337B1 (fr) 1999-01-13

Family

ID=6519136

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95105721A Expired - Lifetime EP0684337B1 (fr) 1994-05-27 1995-04-18 Papier transfert et procédé pour transférer des copies électrophotographiques sur des supports textiles

Country Status (3)

Country Link
EP (1) EP0684337B1 (fr)
AT (1) ATE175736T1 (fr)
DE (2) DE4418565A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5721086A (en) * 1996-07-25 1998-02-24 Minnesota Mining And Manufacturing Company Image receptor medium
US6015603A (en) * 1997-04-30 2000-01-18 3M Innovative Properties Company Imaging medium comprising polyvinyl chloride, method of imaging said medium, and image-bearing medium
EP1125169A1 (fr) * 1997-12-02 2001-08-22 Minnesota Mining And Manufacturing Company Support d'imagerie multicouche comprenant du polypropylene, procede de formation d'image sur ledit support, et support d'image
GB2452012A (en) * 2007-06-04 2009-02-25 Arjowiggins Licensing Sas Transfer sheet and method of manufacturing a transfer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0482789A (ja) * 1990-07-25 1992-03-16 Ricoh Co Ltd 熱転写記録媒体
DE4210976C2 (de) * 1991-10-17 1997-05-22 Buelent Oez Verfahren zum Übertragen von auf Druckvorlagen befindlichen Abbildungen auf Stoffe und Papier zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
ATE175736T1 (de) 1999-01-15
EP0684337A3 (fr) 1997-09-17
DE4418565A1 (de) 1995-11-30
DE59504779D1 (de) 1999-02-25
EP0684337A2 (fr) 1995-11-29

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