EP0428822A1 - Transfer molding on skin - Google Patents

Transfer molding on skin Download PDF

Info

Publication number
EP0428822A1
EP0428822A1 EP90109740A EP90109740A EP0428822A1 EP 0428822 A1 EP0428822 A1 EP 0428822A1 EP 90109740 A EP90109740 A EP 90109740A EP 90109740 A EP90109740 A EP 90109740A EP 0428822 A1 EP0428822 A1 EP 0428822A1
Authority
EP
European Patent Office
Prior art keywords
inks
skin
sublimatic
transfer
allows
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Withdrawn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
EP90109740A
Other languages
German (de)
English (en)
French (fr)
Inventor
Guido Vitali
Claudio Piampiani
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
Publication of EP0428822A1 publication Critical patent/EP0428822A1/en
Withdrawn legal-status Critical Current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
    • B41M5/025—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

Definitions

  • the invention refers to a transfer molding on skin of inks, forming the drawing on sublimatic paper, to carry out by means of a particular preliminary - tanning treatment of the skin cover. At present it is not allowed to reach satisfactory results in the transfer molding of the skin, since this porous material absorbs the sublimatic inks, thus leading to the progressive fading of the printing image.
  • the invention allows the solution of the problem by adopting a preliminary treatment, before the printing phase, of the skin coat which enables to obviate this inconvenience.
  • the methodology according the invention foresees on the skin a water repellent tanning which excludes the possibili­ty of sorption inks on both sides of the skin coat.
  • the transfer phase of the inks, which form the image from the sublimatic paper on the part to be printed, acting with pressure and hot by means of transfer devices or other.
  • the sublimatic inks initially penetrate into the tanned support, thus determins a new type of integrated printing which allows the image to during in the time and allows the inks penetration into shim. This enables to avoid the degrading of the image even in case of abrasions.
  • the methodology can be integrated in different ways with other known ones or with other means and known systems in connection with the use finalities and requirements.

Landscapes

  • Decoration By Transfer Pictures (AREA)
EP90109740A 1989-11-17 1990-05-22 Transfer molding on skin Withdrawn EP0428822A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00371089A IT1236149B (it) 1989-11-17 1989-11-17 Sistema transfer su pelle.

Publications (1)

Publication Number Publication Date
EP0428822A1 true EP0428822A1 (en) 1991-05-29

Family

ID=11111487

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90109740A Withdrawn EP0428822A1 (en) 1989-11-17 1990-05-22 Transfer molding on skin

Country Status (2)

Country Link
EP (1) EP0428822A1 (it)
IT (1) IT1236149B (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079922A5 (en) * 1970-02-17 1971-11-12 Aquitaine Total Organico Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface
FR2123073A1 (en) * 1970-11-13 1972-09-08 Henry Jacques Transfer printed leather - by hot pressing tanned leather against a support printed with sublimable dyes
EP0226818A2 (de) * 1985-12-14 1987-07-01 Nortech Chemie GmbH & Co. KG Verfahren zum Bedrucken von Ledersubstraten

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079922A5 (en) * 1970-02-17 1971-11-12 Aquitaine Total Organico Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface
FR2123073A1 (en) * 1970-11-13 1972-09-08 Henry Jacques Transfer printed leather - by hot pressing tanned leather against a support printed with sublimable dyes
EP0226818A2 (de) * 1985-12-14 1987-07-01 Nortech Chemie GmbH & Co. KG Verfahren zum Bedrucken von Ledersubstraten

Also Published As

Publication number Publication date
IT1236149B (it) 1993-01-11
IT8903710A0 (it) 1989-11-17

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Legal Events

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