DE404832C - Production of carriers with a light-sensitive layer for reflex copies - Google Patents

Production of carriers with a light-sensitive layer for reflex copies

Info

Publication number
DE404832C
DE404832C DEH88715D DEH0088715D DE404832C DE 404832 C DE404832 C DE 404832C DE H88715 D DEH88715 D DE H88715D DE H0088715 D DEH0088715 D DE H0088715D DE 404832 C DE404832 C DE 404832C
Authority
DE
Germany
Prior art keywords
light
sensitive layer
production
carriers
copies
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
DEH88715D
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.)
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 DEH88715D priority Critical patent/DE404832C/en
Application granted granted Critical
Publication of DE404832C publication Critical patent/DE404832C/en
Expired legal-status Critical Current

Links

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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/08—Photoprinting; Processes and means for preventing photoprinting
    • G03C5/10—Reflex-printing; Photoprinting using fluorescent or phosphorescent means
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/64—Compositions containing iron compounds as photosensitive substances

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Description

Herstellung von Trägern mit lichtempfindlicher Schicht für Reflexkopien. Die Erfindung betrifft die Herstellung eines Trägers mit lichtempfindlicher Schicht für Kopierzwecke mit Rückstrahlung, insbesondere für Druckmusterherstellung. Man hat schon vorgeschlagen, Chlorsilber diapositivfolien oder auch Filme, die mit einer Kollodiumschicht und einer Gelatiineschicht überzogen waren, welche lichtempfindliche Diazoyerbindungen enthalten, für diese Reflexkopien zu benutzen.Manufacture of substrates with a light-sensitive layer for reflective copies. The invention relates to the production of a support with a photosensitive layer for copying purposes with reflection, in particular for the production of print samples. Man has already suggested using chlorine silver transparencies or films that use a Collodion layer and a gelatin layer were coated, which were photosensitive Contain diazo bonds to use for these reflex copies.

Gemäß der Erfindung soll auch eine Folie, z. B. aus Zelluloid, Gelatine, Leinöl o. ä., benutzt werden, die weder zerbrechlich, noch leicht zerreißbar, gegen Wasser eindifferent, durchsichtig und in Bahnen in einer beliebigen Farbe herstellbar ist.According to the invention, a film, e.g. B. from celluloid, gelatine, Linseed oil or the like, which is neither fragile nor easily tearable, can be used against Water is differentiated, transparent and can be produced in strips of any color is.

Folien für Umdruckzwecke aus Zelluloid, Zellon u.dgl.sind alsTrägervon photographisch ()der mechanisch erzeugten Vorlagemustern bekannt. Nach der Erfindung werden nun solche Folien m,it einer lichtempfindlichen Schicht überzogen, welche aus einem Gemisch aus in Wasser verflüssigter Gelatine (Gummi oder Fischleim) mit zitronensaurem Ei@senoxydammon, schwefelsaurem Eisenoxyd, Eisenchlorid, oxalsaurem Eisenoxy dammon, Mangansalzen oder Uransalzen in Verbindung mit Ferri- oder Ferrozyankalium besteht. Dieses Gemisch ist so weit haltbar, daß die Folien versandfähig sind. Diese Schicht kann von Hand oder maschinell aufgetragen werden.Foils for transfer printing purposes made of celluloid, cellon and the like are used as a carrier known photographically () of the mechanically generated master patterns. According to the invention such films are now coated with a light-sensitive layer, which from a mixture of gelatine (gum or isinglass) liquefied in water with citric acid egg @ senoxydammon, sulfuric iron oxide, ferric chloride, oxalic acid Iron oxyammon, manganese salts or uranium salts in connection with ferric or ferrocyanic potassium consists. This mixture is so durable that the foils can be shipped. These Layer can be applied by hand or by machine.

Claims (1)

PATENTANSPRUCH: Herstellung von Trägern mit lichtempfindlicher Schicht für Reflexkopien, dadurch gekennzeichnet, daß als Träger der lichtempfindlichen Schicht eine Folie verwendet wird, auf welche ein Gemisch aus. verflüssigter Gelatine (Gummi oder Fischleim) mit zitronensaurem Eisenoxytlammon, schwefelsaurem Eisenoxyd, Eisenchlorid, oxalsaurem Eisenoxydammon, Mangansalzen oder Uransalzen in Verbindung mit Ferri- oder Ferrozyankalium maschinell aufgetragen wird. Claim: Production of supports with a light-sensitive layer for reflective copies, characterized in that a film is used as the support for the light-sensitive layer, on which a mixture of. Liquefied gelatine (gum or isinglass) with citric acid iron oxytlammon, sulfuric iron oxide, iron chloride, oxalic iron oxide ammonium, manganese salts or uranium salts in connection with ferric or ferrocyanic potassium is applied by machine.
DEH88715D 1922-02-14 1922-02-14 Production of carriers with a light-sensitive layer for reflex copies Expired DE404832C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH88715D DE404832C (en) 1922-02-14 1922-02-14 Production of carriers with a light-sensitive layer for reflex copies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH88715D DE404832C (en) 1922-02-14 1922-02-14 Production of carriers with a light-sensitive layer for reflex copies

Publications (1)

Publication Number Publication Date
DE404832C true DE404832C (en) 1924-10-21

Family

ID=7165379

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH88715D Expired DE404832C (en) 1922-02-14 1922-02-14 Production of carriers with a light-sensitive layer for reflex copies

Country Status (1)

Country Link
DE (1) DE404832C (en)

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