DE528798C - Process for the quick drying of metal foil prints - Google Patents

Process for the quick drying of metal foil prints

Info

Publication number
DE528798C
DE528798C DEG74257D DEG0074257D DE528798C DE 528798 C DE528798 C DE 528798C DE G74257 D DEG74257 D DE G74257D DE G0074257 D DEG0074257 D DE G0074257D DE 528798 C DE528798 C DE 528798C
Authority
DE
Germany
Prior art keywords
metal foil
quick drying
printing
foil prints
prints
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
DEG74257D
Other languages
German (de)
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.)
GOEBEL AG
Original Assignee
GOEBEL AG
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 GOEBEL AG filed Critical GOEBEL AG
Priority to DEG74257D priority Critical patent/DE528798C/en
Application granted granted Critical
Publication of DE528798C publication Critical patent/DE528798C/en
Expired 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
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B41M1/28—Printing on other surfaces than ordinary paper on metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/02—Dusting, e.g. with an anti-offset powder for obtaining raised printing such as by thermogravure ; Varnishing

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Printing Methods (AREA)

Description

Verfahren zur Schnelltrocknung' von rdetallfoliendrucken Das Bedrucken von Metallfolie bereitet insofern Schwierigkeiten, als Metall keine Saugfähigkeit besitzt, daher Farbe schlecht annimmt und eine lange Trockenzeit bedingt. Diesem Umstand entspringen gewisse Mängel der bisher zum Bedrucken von Metallfolie üblich gewesenen Verfahren. Man war bei Verwendung von Druckfarbe entweder gezwungen, die bedruckten Metallbogen einzeln zum Trocknen aufzuhängen, was viel Raum erforderte, umständlich und daher teuer war, oder man mußte Papier zwischen die einzelnen bedruckten Bogen einschießen. Dabei ließ sich nicht vermeiden, daß. Farbe von der Folie auf das eingeschobene Papier übertragen und dadurch die Sauberkeit des Druckes beeinträchtigt wurde. Der Verwendung der rascher trocknenden Anilinfarben zum Bedrucken von Metallfolie ist durch gesetzliche Bestimmungen eine enge Grenze gezogen. Außerdem ergibt Anilinfarbe eine wesentlich schlechtere Deckung als Buchdruckfarbe.Method for quick drying 'of rdetallfoliendrucken Printing of metal foil is difficult in that metal has no absorbency therefore does not accept color well and requires a long drying time. This one Certain deficiencies arise from this fact that were previously common for printing on metal foil previous procedure. When using printing ink, one was forced to either use that hang up printed metal sheets individually to dry, which required a lot of space, Was cumbersome and therefore expensive, or you had to print paper between the individual Shoot in bow. It could not be avoided that. Paint from the foil Transferring the inserted paper and thereby affecting the cleanliness of the print became. The use of the faster drying aniline inks for printing on metal foil is drawn a narrow limit by legal regulations. It also gives aniline color a much worse coverage than letterpress ink.

Das erfindungsgemäße Verfahren zum Bedrucken von Metallfolie beseitigt die geschilderten Übelstände. Es besteht darin, daß auf die Metallfolie nach dem Druck ein Trockenpulver, z. B. Kolophoniumpulver, aufgebracht wird, das die Eigenschaft hat, bei Erwärmung die in der Druckfarbe enthaltene Flüssigkeitsmenge aufzusaugen, den Druck also zu trocknen, und außerdem nach dem Erkalten einen den Druck schützenden Überzug bildet. Aufbringen, Erwärmen und Erkalten des Trockenpulvers geschehen in rascher Aufeinanderfolge unmittelbar nach dem Druck noch in der Druckmaschine, so daß die bedruckte Folie ohne. Einschuß im Stapel abgelegt oder zur Rolle aufgewickelt werden kann.The inventive method for printing metal foil eliminated the evils described. It consists in that on the metal foil after Pressure a dry powder, e.g. B. rosin powder is applied, which has the property has to absorb the amount of liquid contained in the printing ink when heated, to dry the print, and also to protect the print after cooling Forms coating. The dry powder is applied, heated and cooled in quick succession in the printing press immediately after printing, see above that the printed film without. Weft placed in a stack or wound up to form a roll can be.

Claims (1)

PATENTANSPRÜGIIE: i. Verfahren zur Schnelltrocknung von Metallfoliendruck, dadurch gekennzeichnet, daß ein Trockenpulver, z. B. Kolophoniumpulver, auf den Druck aufgebracht wird. a. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß das Trockenpulver zur Erzielung raschen Trocknens nach dem Aufbringen auf den Druck erwärmt wird und nach dem Erkalten eine den Druck schützende Schicht bildet.PATENT CLAIM: i. Process for the quick drying of metal foil printing, characterized in that a dry powder, e.g. B. rosin powder, on the Pressure is applied. a. Method according to claim i, characterized in that the dry powder to achieve quick drying after application to the print is heated and forms a pressure-protecting layer after cooling.
DEG74257D 1928-08-31 1928-09-01 Process for the quick drying of metal foil prints Expired DE528798C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG74257D DE528798C (en) 1928-08-31 1928-09-01 Process for the quick drying of metal foil prints

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG0074257 1928-08-31
DEG74257D DE528798C (en) 1928-08-31 1928-09-01 Process for the quick drying of metal foil prints

Publications (1)

Publication Number Publication Date
DE528798C true DE528798C (en) 1931-07-03

Family

ID=25979084

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG74257D Expired DE528798C (en) 1928-08-31 1928-09-01 Process for the quick drying of metal foil prints

Country Status (1)

Country Link
DE (1) DE528798C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321681A1 (en) * 1983-06-15 1984-12-20 Fogra Deutsche Forschungsgesellschaft für Druck- und Reproduktionstechnik e.V., 8000 München Process for the removal of volatile substances from layers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321681A1 (en) * 1983-06-15 1984-12-20 Fogra Deutsche Forschungsgesellschaft für Druck- und Reproduktionstechnik e.V., 8000 München Process for the removal of volatile substances from layers

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