EP0111031A1 - Support d'images photographiques - Google Patents

Support d'images photographiques Download PDF

Info

Publication number
EP0111031A1
EP0111031A1 EP82111563A EP82111563A EP0111031A1 EP 0111031 A1 EP0111031 A1 EP 0111031A1 EP 82111563 A EP82111563 A EP 82111563A EP 82111563 A EP82111563 A EP 82111563A EP 0111031 A1 EP0111031 A1 EP 0111031A1
Authority
EP
European Patent Office
Prior art keywords
plastic film
image
carrier according
paper
layer
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.)
Withdrawn
Application number
EP82111563A
Other languages
German (de)
English (en)
Inventor
Johann Reindl
Renate Reindl
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.)
Individual
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
Priority to EP82111563A priority Critical patent/EP0111031A1/fr
Publication of EP0111031A1 publication Critical patent/EP0111031A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C11/00—Auxiliary processes in photography
    • G03C11/08—Varnishing, e.g. application of protective layers on finished photographic prints

Definitions

  • the invention relates to a photographic image carrier, in particular photographic paper image with an image layer and a carrier layer for this.
  • this object is achieved in that the outside of the picture layer is covered by a transparent flexible plastic film and the plastic film is firmly or releasably connected to the picture layer by means of an adhesive.
  • the connection is expediently carried out by means of an adhesive base arranged on the plastic film or by means of an adhesive introduced between the plastic film and the picture layer or applied to the plastic film or the picture layer.
  • an adhesive base arranged on the plastic film or by means of an adhesive introduced between the plastic film and the picture layer or applied to the plastic film or the picture layer.
  • the manufacturing effort and the economic outlay in the laboratory can be significantly reduced in the production of the paper image by making it more rational and economical that only paper images with a single, identical surface texture, e.g. Gleam pictures made and subsequently using the plastic film, e.g.
  • the paper images can also be produced exclusively with a matt surface and can be changed into glossy images by applying a film with glossy outer sides.
  • the plastic film in length and width with the dimensions of the paper image.
  • the use of a plastic film is provided, one over the edge of the paper image has a protruding size and in which the part of the plastic film projecting beyond the marginal edges of the paper image can easily be separated by a cutting tool. It is still possible to cut the paper image and the plastic film together at the same time to a predetermined image size using the cutting tool.
  • the plastic film is equipped with a tab-shaped gate which projects over an edge of the image layer and which facilitates handling of the plastic film by grasping it.
  • the gate can be removed by cutting or tearing off.
  • a plastic film made of a clear, uncolored, flexible material can optionally be used. Find. It is also possible to provide a colored transparent material for the plastic film, as a result of which tints of the paper image can be easily achieved. In addition, there is also the possibility of using a plastic film with a structured and / or notched outer surface, so that patterns, e.g. Craquelees can be applied to the paper images, and light-resistant plastic films, in particular those made of a UV-resistant material, are also intended.
  • the invention provides simple measures for the production of a paper image provided with a plastic film in that in the laboratory the photo tape is pulled off simultaneously with one from a roll Plastic film strip is passed between a pair of press rollers and is applied by pressing the plastic film strips with the adhesive without bubbles to the layer side of the photo tape and that the paper image is subsequently cut off from the laminated photo tape.
  • the cutting process is expediently carried out only after markings, for example a date mark, have been applied to the paper images.
  • the method steps ensure that the plastic film strip is applied rationally to the paper images, and the surface of the plastic strip used for the application can be designed as desired.
  • the wrap formed by the plastic film strip has a number of tab-shaped gaps at least at one longitudinal edge at a distance from paper image lengths. These bleeds make it easier to handle the paper images, in particular regarding possible changes by pulling off the plastic film.
  • the tab-shaped gates can be cut off by a cutting process or by tearing along a prepared perforation.
  • 1 denotes a paper image which, in a known manner, has an image layer 3 on a carrier layer 2.
  • a transparent flexible plastic film 4 e.g. applied by means of a primer 5 prepared on the plastic film 4 or an adhesive.
  • the plastic film 4 enables the subsequent change of the paper image 1 by appropriate coloring or surface design.
  • the plastic film 4 can. either with a matt outside or on both sides with a shiny outside.
  • the plastic film can be made from a colored transparent material or can be provided with a structured and / or screened matt or glossy outside. The photographer thus has the option of subsequently applying any effects on his paper image by applying the plastic sheet 4.
  • a to e show a paper image 1 provided in the laboratory with a glossy surface, in which in process step 3b a plastic film is applied to the image layer 3, which has a matt outside.
  • the glossy image of 3a has been transformed into a matt image.
  • the photographer there is the possibility to continue using the matt image after 3c or to convert it back into a glossy image (3c) by peeling off the plastic film 4 (3d).
  • the use of the process stages gives the laboratory the advantage that the image layer for all paper images 1 is initially in a single manner, e.g. produce glossy and retrospectively according to the photographer's wishes with little effort, e.g. to change into a matt picture or to leave the changes to the photographer.
  • the handling of the plastic film 4 can be facilitated by a cut 4 'provided on the plastic film and projecting beyond the edge edges of the image layer 3, which is cut-off when the carrier layer and / or plastic film is trimmed or when a perforation 6 is arranged (FIG. 1). is tearable.
  • an image belt 1 ′ coming from the development station in the laboratory (not shown) is fed to a pair of press rollers 7.
  • a plastic film strip 9 that can be released from a roll 8 reaches the pair of press rolls 7 and is rolled onto the image layer 3 by the press rolls 7 ′ with its adhesive base 5.
  • individual laminated paper images 1 are obtained by cutting off with the cutting tool 10.
  • the separation process is expediently carried out only after the application of dates or other markings on the paper image.
  • the plastic film strip 9 with the width of the picture strip, which eliminates the need for longitudinal trimming.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
EP82111563A 1982-12-13 1982-12-13 Support d'images photographiques Withdrawn EP0111031A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP82111563A EP0111031A1 (fr) 1982-12-13 1982-12-13 Support d'images photographiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82111563A EP0111031A1 (fr) 1982-12-13 1982-12-13 Support d'images photographiques

Publications (1)

Publication Number Publication Date
EP0111031A1 true EP0111031A1 (fr) 1984-06-20

Family

ID=8189399

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82111563A Withdrawn EP0111031A1 (fr) 1982-12-13 1982-12-13 Support d'images photographiques

Country Status (1)

Country Link
EP (1) EP0111031A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159854A2 (fr) * 1984-04-09 1985-10-30 Dyason, Martin Peter Image de présentation flexible
EP0664485A2 (fr) * 1994-01-25 1995-07-26 E.I. Du Pont De Nemours And Company Couche de protection pour éléments porteurs d'image
EP1003075A2 (fr) * 1998-11-20 2000-05-24 Eastman Kodak Company Couche dorsale pour élément photographique pouvant être détachée et ensuite recollée
EP1136884A1 (fr) * 2000-03-22 2001-09-26 Eastman Kodak Company Elément de formation d'images des deux côtés

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB529041A (en) * 1939-02-04 1940-11-13 Kodak Ltd Improved photographic process and light-sensitive elements therefor
US2578282A (en) * 1946-07-09 1951-12-11 Eastman Kodak Co Protective layer for finished photographic film
US2963366A (en) * 1956-08-27 1960-12-06 Keuffel & Esser Co Photosensitive material
GB992019A (en) * 1960-10-31 1965-05-12 Sony Corp A photographic image protector
US3697277A (en) * 1969-08-14 1972-10-10 Phillips Petroleum Co Nonglare photographic prints
DE2438467A1 (de) * 1974-08-09 1976-02-19 Siemens Ag Druckwerkzeug zur verwendung in einem fotodruckverfahren
DE2716759A1 (de) * 1976-04-16 1977-10-27 Fuji Photo Film Co Ltd Lichtempfindliches material vom abschaeltyp
US4077830A (en) * 1974-09-09 1978-03-07 Tapecon, Inc. Laminate and method for protecting photographic element
DE2802809A1 (de) * 1978-01-23 1979-07-26 Gunter M Voss Kunstharzversiegelte, wieder herausnehmbare objekte und verfahren zu ihrer herstellung, tresorbildtechnik

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB529041A (en) * 1939-02-04 1940-11-13 Kodak Ltd Improved photographic process and light-sensitive elements therefor
US2578282A (en) * 1946-07-09 1951-12-11 Eastman Kodak Co Protective layer for finished photographic film
US2963366A (en) * 1956-08-27 1960-12-06 Keuffel & Esser Co Photosensitive material
GB992019A (en) * 1960-10-31 1965-05-12 Sony Corp A photographic image protector
US3697277A (en) * 1969-08-14 1972-10-10 Phillips Petroleum Co Nonglare photographic prints
DE2438467A1 (de) * 1974-08-09 1976-02-19 Siemens Ag Druckwerkzeug zur verwendung in einem fotodruckverfahren
US4077830A (en) * 1974-09-09 1978-03-07 Tapecon, Inc. Laminate and method for protecting photographic element
DE2716759A1 (de) * 1976-04-16 1977-10-27 Fuji Photo Film Co Ltd Lichtempfindliches material vom abschaeltyp
DE2802809A1 (de) * 1978-01-23 1979-07-26 Gunter M Voss Kunstharzversiegelte, wieder herausnehmbare objekte und verfahren zu ihrer herstellung, tresorbildtechnik

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159854A2 (fr) * 1984-04-09 1985-10-30 Dyason, Martin Peter Image de présentation flexible
EP0159854A3 (fr) * 1984-04-09 1986-10-29 Dyason, Martin Peter Image de présentation flexible
EP0664485A2 (fr) * 1994-01-25 1995-07-26 E.I. Du Pont De Nemours And Company Couche de protection pour éléments porteurs d'image
EP0664485A3 (fr) * 1994-01-25 1996-10-30 Du Pont Couche de protection pour éléments porteurs d'image.
US5609984A (en) * 1994-01-25 1997-03-11 E. I. Du Pont De Nemours And Company Protective coating for imaging elements
US5667935A (en) * 1994-01-25 1997-09-16 E. I. Du Pont De Nemours And Company Protective coating for imaging elements
EP1003075A2 (fr) * 1998-11-20 2000-05-24 Eastman Kodak Company Couche dorsale pour élément photographique pouvant être détachée et ensuite recollée
EP1003075A3 (fr) * 1998-11-20 2000-05-31 Eastman Kodak Company Couche dorsale pour élément photographique pouvant être détachée et ensuite recollée
US6130024A (en) * 1998-11-20 2000-10-10 Eastman Kodak Company Strippable repositionable back sheet for photographic element
EP1136884A1 (fr) * 2000-03-22 2001-09-26 Eastman Kodak Company Elément de formation d'images des deux côtés

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

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Effective date: 19850221