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DE832158C - Process for the production of impressions from gravure printing plates or rollers on transparent material - Google Patents

Process for the production of impressions from gravure printing plates or rollers on transparent material

Info

Publication number
DE832158C
DE832158C DE1950R0001942 DER0001942A DE832158C DE 832158 C DE832158 C DE 832158C DE 1950R0001942 DE1950R0001942 DE 1950R0001942 DE R0001942 A DER0001942 A DE R0001942A DE 832158 C DE832158 C DE 832158C
Authority
DE
Germany
Prior art keywords
production
printing plates
rollers
transparent material
impressions
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
Application number
DE1950R0001942
Other languages
German (de)
Inventor
Willi Grahl
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.)
Ratthei & Grahl oHG
Original Assignee
Ratthei & Grahl oHG
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 Ratthei & Grahl oHG filed Critical Ratthei & Grahl oHG
Priority to DE1950R0001942 priority Critical patent/DE832158C/en
Application granted granted Critical
Publication of DE832158C publication Critical patent/DE832158C/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F1/00Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/92Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof prepared from printing surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Methods (AREA)

Description

Verfahren zur Herstellung von Abdrucken von Tiefdruckplatten oder -walzen auf durchsichtiges Material Gegenstand der Erfindung ist ein Verfahren, das darin besteht, von einer eingefärbten Tiefdruckform, sei es eine Platte oder Walze, Abzüge in einer Schärfe herzustellen, wie sie bisher noch nicht erreicht worden ist. Diese Abzüge können für verschiedene Zwecke verwendet werden, z. 13. als Korrekturlesefolien oder als Kopiervorlage für solche Druckplatten, für die höchste Schärfe erwünscht ist. z. 13. für Banknoten oder sonstige Wertpapiere, für Noten, Landkarten und andere kartographische Erzeugnisse, für Raster, Skalen usw. Bei Verwendung als Kopiervorlage inuß zum Z@@ -ecke der Maßtreue und Nlaßhaltigkeit eine gute Durchtrocknung der Folie erfolgen. Zur Unterstützung der Maßhaltigkeit oder zur schnelleren Herstellung einer maßhaltigen Folie kann diese auf einen starren, durchsichtigen Träger geklebt werden.Process for the production of impressions from intaglio printing plates or -rolling on transparent material The invention relates to a method, that consists of an inked intaglio form, be it a plate or Roller to produce prints with a sharpness that has not yet been achieved has been. These prints can be used for a variety of purposes, such as: 13th as proofreading transparencies or as a master copy for those printing plates for which highest sharpness is desired. z. 13. for banknotes or other securities, for Notes, maps and other cartographic products, for grids, scales, etc. When used as a master copy, the Z @@ corner must be of dimensional accuracy and accuracy the film should dry thoroughly. To support dimensional accuracy or for faster production of a dimensionally stable film, this can be applied to a rigid, transparent carrier can be glued.

Das Verfahren wird wie folgt durchgeführt: Auf die gravierte oder geätzte und eingefärbte Fläche wird ein durchsichtiger Lack aufgetragen, der die Farbe in keiner Weise verändert, sie z. I3. löst oder auch nur aufquillt, wodurch der Abzug unscharf werden würde. Der Lack muß außerdem ein leicht flüchtiges Lösungsmittel enthalten, so daß er sich nach Verdunsten des letzteren zusammen mit der in den Vertiefungen sitzenden Druckfarbe abziehen läßt. Hierfür sind besonders Lacke geeignet, die im Handel als Celluloselacke oder Abdecklacke für Galvanos erhältlich sind. Nach Bedarf können diese Lacke vor dem Gebrauch auch verdünnt werden. Der Lackfilm ist als Korrekturlesefolie und als Kopiervorlage für die Herstellung von Druckplatten geeignet.The procedure is carried out as follows: On the engraved or A transparent varnish is applied to the etched and colored surface, which makes the Color in no way changed, e.g. I3. dissolves or just swells, causing the print would become fuzzy. The paint must also be a volatile solvent contained, so that after evaporation of the latter it is contained together with that in the Depressions can be peeled off the ink. Paints are particularly suitable for this, which are commercially available as cellulose lacquers or cover lacquers for electroplating. If necessary, these varnishes can also be thinned before use. The paint film is available as proofreading film and as a master copy for the production of printing plates suitable.

\\'ird bei der Kopiervorlage Wert auf Maßtreue gelegt, so muß der Lackfilm vor dem Abziehen gut durchtrocknet sein oder durch eine durchsichtige Kunststoffolie oder Platte, z. B. eine solche aus \cetylcellulose oder einem anderen Cellulosederivat, verstärkt werden.\\ 'If you value dimensional accuracy in the copy template, then the The paint film must be thoroughly dry before peeling off or through a transparent plastic film or plate, e.g. B. one made from \ cetylcellulose or another cellulose derivative, be reinforced.

Lackfolie und Verstärkungsmaterial werden durch einen geeigneten, durchsichtigen Klebstoff verzerrungsfrei miteinander verbunden. Dies kann vor Oder nach (lern :Abziehen des Lacktilnts von der Druckform erfolgen. Die letztere kann aus Metall, Mein, Glas. Kunststoff, Linoleum oder anderen :itz-und gravierfälligen Stoffen bestehen.Varnish film and reinforcement material are replaced by a suitable, transparent adhesive bonded together without distortion. This can be done before or after (learning: pulling the varnish off the printing forme. The latter can made of metal, mine, glass. Plastic, linoleum or other: itz-susceptible to engraving Substances exist.

Claims (1)

PATEITANSPRVCIIE: I. Verfahren zur lierstelltttlg von Abziigen von "tiefdruckplatten oder -walzen auf durchsichtiges Material, dadurch gel:enttzeiclttlet, (lal3 auf die gravierte oder geätzte und eittgefiirl)te hl:iche ein tlttrchsichti-er. iiltttbildender Lack aufgetragen wird, der die @citiirfe der Ätzung oder des Stiches itt keiner Weise verändert und nach dem Ver<lttttstett dcs l.üsttngsmittels zusammen mit dem Bild als l ihn altgezogen wird. a. Verfahren nach .\ttsltruch t, dadurch ge- kennzeichnet, dal.i der Lackfilm vor oder nach dem Abziehen durch Zusammenkleben mit einer handelsüblichen durchsichti-ett F(tlie ans Cellulosetnaterialverstärkt wird.PATEIT APPLICATION: I. Process for the production of copies of intaglio printing plates or rollers on transparent material, thereby gel: de-marking, (lal3 on the engraved or etched and etched part) a tlttrichti-er. Oil-forming varnish is applied to the @citiirfe the etching or engraving itt no way altered and after Ver <lttttstett dcs l.üsttngsmittels l as it is altgezogen together with the image. a. A process according to. \ t ttsltruch, characterized e- g indicates the dal.i Lacquer film is reinforced before or after peeling off by gluing together with a commercially available transparent film tlie cellulose material.
DE1950R0001942 1950-06-03 1950-06-03 Process for the production of impressions from gravure printing plates or rollers on transparent material Expired DE832158C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1950R0001942 DE832158C (en) 1950-06-03 1950-06-03 Process for the production of impressions from gravure printing plates or rollers on transparent material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1950R0001942 DE832158C (en) 1950-06-03 1950-06-03 Process for the production of impressions from gravure printing plates or rollers on transparent material

Publications (1)

Publication Number Publication Date
DE832158C true DE832158C (en) 1952-02-21

Family

ID=7395757

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1950R0001942 Expired DE832158C (en) 1950-06-03 1950-06-03 Process for the production of impressions from gravure printing plates or rollers on transparent material

Country Status (1)

Country Link
DE (1) DE832158C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961377C (en) * 1954-06-04 1957-04-04 Ernst Georg Haller Process for the production of a printed, transparent self-adhesive tape or an adhesive surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961377C (en) * 1954-06-04 1957-04-04 Ernst Georg Haller Process for the production of a printed, transparent self-adhesive tape or an adhesive surface

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