EP0447788B1 - Procédé pour le transfert d'un motif sur une pellicule décorative - Google Patents

Procédé pour le transfert d'un motif sur une pellicule décorative Download PDF

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Publication number
EP0447788B1
EP0447788B1 EP91101848A EP91101848A EP0447788B1 EP 0447788 B1 EP0447788 B1 EP 0447788B1 EP 91101848 A EP91101848 A EP 91101848A EP 91101848 A EP91101848 A EP 91101848A EP 0447788 B1 EP0447788 B1 EP 0447788B1
Authority
EP
European Patent Office
Prior art keywords
pattern
decorative film
design
transfer
transferring
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
EP91101848A
Other languages
German (de)
English (en)
Other versions
EP0447788A1 (fr
Inventor
Jügen Busch
Dieter Endruhn
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.)
Airbus Operations GmbH
Original Assignee
Deutsche Aerospace AG
Airbus Operations GmbH
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 Deutsche Aerospace AG, Airbus Operations GmbH filed Critical Deutsche Aerospace AG
Publication of EP0447788A1 publication Critical patent/EP0447788A1/fr
Application granted granted Critical
Publication of EP0447788B1 publication Critical patent/EP0447788B1/fr
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
    • B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
    • B41M5/035—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic
    • B41M5/0358—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic characterised by the mechanisms or artifacts to obtain the transfer, e.g. the heating means, the pressure means or the transport means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
    • B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
    • B44C1/17—Dry transfer
    • B44C1/1712—Decalcomanias applied under heat and pressure, e.g. provided with a heat activable adhesive
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/914—Transfer or decalcomania
    • 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.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • 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.]

Definitions

  • the invention relates to a method for transferring an image motif to a decorative film according to the preamble of claim 1.
  • Such films are applied to lightweight composite panels that are used as interior parts of aircraft cabins. These films show a layer structure with a cover layer consisting of polyvinyl fluoride with a structured surface.
  • the surface structure can be, for example, artificial leather or grained.
  • the lightweight composite panels are made of fiber-reinforced plastic and, depending on their intended use, have a flat or curved shape.
  • the structured decorative films can be printed using the screen printing process. In principle, only single or multi-colored line motifs can be produced due to the printing process. It is not possible, for example, to apply photographic motifs to the foils in question. However, it is known to transfer such motifs, for example onto acrylic glass plates, by means of the transfer printing method known per se.
  • EP 01 10 220 A2 shows a corresponding method for transfer printing onto solid objects made of plastic or with a surface layer made of lacquer or plastic from a flat ink carrier at a temperature suitable for dye transfer while pressing the ink carrier onto the surface of the object to be printed, the flat Ink carrier is pressed onto the surface to be printed during the dye transfer by means of superatmospheric gas pressure, and the surface is kept at a temperature below the thermoplastic range. This ensures that the originally shiny surface of an object to be printed is retained.
  • DE-OS 27 31 121 shows a process for the production of binder-free prints on surfaces of molded articles made of thermoplastic materials with disperse dyes, the dyes first being printed on an intermediate carrier using the usual printing techniques and the pressure from this intermediate carrier by close contact and under simultaneous application of heat is transferred to the surface of the shaped body, a temperature sufficient for sublimation and diffusion of the dyes being used. This solves the problem of also printing moldings made of thermoplastic materials without their shape being destroyed because of the temperatures necessary for carrying out the process.
  • the transfer printing processes mentioned are not suitable for printing an object with, for example, an artificial leather-structured surface in such a way that perfect color transfer also takes place in the deeper structural valleys.
  • the invention has for its object to provide a generic method in such a way that it enables the transfer of an image motif in transfer printing to a decorative film with a structured surface, with a perfect color transfer also takes place in the structure valleys.
  • the picture shows an exploded view of an arrangement for carrying out the method, consisting of an article table 1, a decorative film 2, a motif support 3, a structure mat 4 and a tensioning frame 5 with a vacuum cloth 6.
  • an article table 1 For transferring the color motif from the motif support 3 to the decorative film 2 the items shown are stacked on the item table 1 in the order shown.
  • the clamping frame 5 lies sealingly on the article table 1, so that the decorative film 2, the motif support 3 and the structural mat 4 are located within a cavity enclosed by the article table 1 and the vacuum cloth 6. This cavity is connected to a vacuum pump so that the air trapped here can be pumped out.
  • the motif present on the motif carrier 3 consists of transfer colors customary in the art on the basis of organic dispersive dye molecules. All suitable organic materials come into consideration as materials for the decorative film 2, such as polycarbonate, polyamide, polyurethane, polyether ether ketone, polyether imide or polyvinyl fluoride. In the event that the decorative film has a layered structure has, it is sufficient to achieve good results if their cover layer consists of one of the aforementioned plastics.
  • a suitable needle felt known for example under the name RC 3000, is used as the structural mat 4 in the above-described method. The temperatures and process times to be observed depend on the materials used. The specified 130 ° C are required to achieve a perfect color transfer.
  • the cover layer of the decorative film 2 consists of polyvinyl fluoride.
  • plates can also be printed by means of the specified method, these consisting at least in the area of the surface to be printed from one of the aforementioned plastics.
  • the structural mat 4 consists of a rubber-elastic material, for example of silicone rubber. This opens up the possibility of applying the required contact pressure in a heating press, which would result in shorter working cycles.

Landscapes

  • Decoration By Transfer Pictures (AREA)

Claims (5)

  1. Procédé de transfert d'un motif d'image sur une feuille de décoration, composé d'une matière organique telle que du fluorure de polyvinyle, notamment pour l'habillage intérieur d'une cabine d'avion selon le procédé d'impression par transfert, la feuille de décoration comportant pour transférer le motif de l'image, un support de motif qui contient le motif formé par des colorants organiques dispersés, et en ce que par application sous pression sur une structure en forme de nappe, on la met en contact étroit et on assure le transfert du motif, par diffusion avec apport de chaleur, procédé caractérisé en ce que la feuille de décoration (2) à imprimer présente une surface structurée et le transfert de la couleur se fait à une température à laquelle il n'y a pratiquement pas encore de plastification de la surface de la feuille et la structure en forme de nappe (4) est en une matière souple appropriée pour que le support de motif (3) arrive en contact étroit avec la feuille de décoration (2) jusque dans les creux de la structure, sous l'effet de la pression.
  2. Procédé selon la revendication 1, caractérisé en ce que la structure en forme de nappe (4) est du feutre aiguilleté.
  3. Procédé selon la revendication 1 ou 2, caractérisé en ce que la structure en forme de nappe (4) est en une matière élastique de type caoutchouc, de préférence un caoutchouc siliconé.
  4. Procédé selon l'une des revendications 1 à 3, caractérisé en ce que la mise en pression du support du motif (3) se fait par application d'un tissus sous vide (6).
  5. Procédé selon l'une des revendications 1 à 4, caractérisé en ce que la mise en pression du support du motif (3) se fait à l'intérieur d'une presse chauffante.
EP91101848A 1990-03-08 1991-02-09 Procédé pour le transfert d'un motif sur une pellicule décorative Expired - Lifetime EP0447788B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4007369A DE4007369A1 (de) 1990-03-08 1990-03-08 Verfahren zum uebertragen eines bildmotivs auf eine dekorfolie
DE4007369 1990-03-08

Publications (2)

Publication Number Publication Date
EP0447788A1 EP0447788A1 (fr) 1991-09-25
EP0447788B1 true EP0447788B1 (fr) 1994-10-19

Family

ID=6401729

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91101848A Expired - Lifetime EP0447788B1 (fr) 1990-03-08 1991-02-09 Procédé pour le transfert d'un motif sur une pellicule décorative

Country Status (4)

Country Link
US (1) US5214022A (fr)
EP (1) EP0447788B1 (fr)
AT (1) ATE113010T1 (fr)
DE (1) DE4007369A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691108A1 (fr) * 1992-05-15 1993-11-19 Henriot Francois Perfectionnement aux procédés de thermo-impression par transfert.
US5667747A (en) * 1995-03-22 1997-09-16 Harding Product Supply Ltd. Vacuum formed three-dimensional surface article
JPH09295356A (ja) * 1996-04-30 1997-11-18 Horikawa:Kk 立体グラフィック調模様を有する眼鏡用多色プラスチック部品の製造方法
CA2253669C (fr) 1996-05-08 2007-09-11 Hallmark Cards, Incorporated Systeme programmable pour agrandir et imprimer une image
US5904962A (en) * 1996-07-12 1999-05-18 Hallmark Cards, Incorporated Raised mounting system for artistic work
WO2000015444A2 (fr) * 1998-09-14 2000-03-23 Jack Kantrowitz Procede et systeme de transfert sur un tissu
WO2001032441A1 (fr) * 1999-11-03 2001-05-10 Eduard Nasibullovich Tumerkin Procede d'application d'images a une surface
DE10061219C2 (de) * 2000-12-08 2003-02-27 Card Service Gmbh Muri Verfahren und Vorrichtung zum Bedrucken von Plastikkarten
US6814743B2 (en) * 2001-12-26 2004-11-09 Origin Medsystems, Inc. Temporary seal and method for facilitating anastomosis
CA2790627A1 (fr) * 2009-11-12 2011-05-19 Sawgrass Technologies, Inc. Procede de formation d'une image sur un article acrylique transparent
DE102016116817A1 (de) 2016-09-08 2018-03-08 Airbus Operations Gmbh Verfahren zum Dekorieren von Flugzeug-Kabinenmonumenten mit Dekorfolien und Kabinenmonument für ein Flugzeug
CN110065336A (zh) * 2019-04-10 2019-07-30 海宁先科新材料科技有限公司 一种弹性浮雕面材的制作方法及其生产设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7404602A (fr) * 1973-04-09 1974-10-11
US4223057A (en) * 1975-07-21 1980-09-16 Thomas Rejto Simultaneous transfer printing and embossing or surface texturing method, and embossing member for use therein
DE2731121A1 (de) * 1977-07-09 1979-01-18 John Kurt O Verfahren zur herstellung von bindemittelfreien drucken auf oberflaechen von formkoerpern aus thermoplastischen kunststoffen mit dispersionsfarbstoffen
SE7807422L (sv) * 1977-07-09 1979-01-10 John Kurt O Forfarande for tryckning pa formkroppar av termoplast med dispersionsfergemnen
FR2447819A1 (fr) * 1979-01-30 1980-08-29 Essilor Int Procede et dispositif pour la decoration d'un quelconque substrat, en particulier monture de lunettes
DE3125489C1 (de) * 1981-06-29 1982-10-28 Erich 8000 München Ortmeier Verfahren zum Beschriften oder Verzieren von Gegenständen
DE3229288A1 (de) * 1982-08-05 1984-02-09 Elmar Dr. 8000 München Messerschmitt Anwendung eines composites und composit zur dekoration von oberflaechen
DE3377781D1 (en) * 1982-12-01 1988-09-29 Roehm Gmbh Transfer printing process
DE3751107T2 (de) * 1986-04-11 1995-08-17 Dainippon Printing Co Ltd Bildformung auf gegenstände.
AU600010B2 (en) * 1986-08-04 1990-08-02 George Ralph Hann Transfer printing method
JPH01225553A (ja) * 1988-03-07 1989-09-08 Denki Kagaku Kogyo Kk プラスチック成形体浸透印刷装置

Also Published As

Publication number Publication date
DE4007369C2 (fr) 1992-04-16
DE4007369A1 (de) 1991-09-12
EP0447788A1 (fr) 1991-09-25
US5214022A (en) 1993-05-25
ATE113010T1 (de) 1994-11-15

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