GB324330A - Photographic paper having a transferable gelatine-silver film, and processes in connection therewith - Google Patents

Photographic paper having a transferable gelatine-silver film, and processes in connection therewith

Info

Publication number
GB324330A
GB324330A GB2608628A GB2608628A GB324330A GB 324330 A GB324330 A GB 324330A GB 2608628 A GB2608628 A GB 2608628A GB 2608628 A GB2608628 A GB 2608628A GB 324330 A GB324330 A GB 324330A
Authority
GB
United Kingdom
Prior art keywords
sensitive film
paper
water
soluble
gelatine
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
GB2608628A
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.)
NICOLAS POZNIAKOV
Original Assignee
NICOLAS POZNIAKOV
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 NICOLAS POZNIAKOV filed Critical NICOLAS POZNIAKOV
Priority to GB2608628A priority Critical patent/GB324330A/en
Publication of GB324330A publication Critical patent/GB324330A/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
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/805—Photosensitive materials characterised by the base or auxiliary layers characterised by stripping layers or stripping means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Medicinal Preparation (AREA)

Abstract

324,330. Pozniakov, N. Sept. 11, 1928. Papers, stripping; preventing halation.-A layer of soluble material is interposed between a gelatino-silver sensitive film and its paper support, so that this may be detached by the action of water at normal temperature. The intermediate layer has no action on the sensitive film. In transferring the sensitive film, for example to glass, celluloid, stone or metal, for photomechanical work, and in colour photography or kinematography, &c., the dry paper is applied under pressure after exposure and before development &c. to a wetted support, and the paper is removed after applying water to its back. The intermediate layer may comprise gum arabic, water-soluble lithographic ink, sugared gelatin, soluble starch, or a mixture, of such substances, and may also contain (1) materials such as carbonate of barium or calcium for obtaining a smooth surface, and (2) colouring-matter for producing contrast, avoiding halation, or desensitizing the emulsion before development. Reference has been directed by the Comptroller to Specifications 2662/87, 21208/04 23766/04, 11033/06, 28032/12, 127,953, and 157,704.
GB2608628A 1928-09-11 1928-09-11 Photographic paper having a transferable gelatine-silver film, and processes in connection therewith Expired GB324330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2608628A GB324330A (en) 1928-09-11 1928-09-11 Photographic paper having a transferable gelatine-silver film, and processes in connection therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2608628A GB324330A (en) 1928-09-11 1928-09-11 Photographic paper having a transferable gelatine-silver film, and processes in connection therewith

Publications (1)

Publication Number Publication Date
GB324330A true GB324330A (en) 1930-01-13

Family

ID=10238122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2608628A Expired GB324330A (en) 1928-09-11 1928-09-11 Photographic paper having a transferable gelatine-silver film, and processes in connection therewith

Country Status (1)

Country Link
GB (1) GB324330A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544237A (en) * 1944-07-01 1951-03-06 Noc Company Di Photosensitive transfer
US2596756A (en) * 1947-11-04 1952-05-13 Eastman Kodak Co Photomechanical copy method
US2596754A (en) * 1947-11-04 1952-05-13 Eastman Kodak Co Photomechanical copy method
US2857273A (en) * 1953-07-31 1958-10-21 Gen Aniline & Film Corp Photographic film having enhanced herschel effect susceptibility and the process using the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544237A (en) * 1944-07-01 1951-03-06 Noc Company Di Photosensitive transfer
US2596756A (en) * 1947-11-04 1952-05-13 Eastman Kodak Co Photomechanical copy method
US2596754A (en) * 1947-11-04 1952-05-13 Eastman Kodak Co Photomechanical copy method
US2857273A (en) * 1953-07-31 1958-10-21 Gen Aniline & Film Corp Photographic film having enhanced herschel effect susceptibility and the process using the same

Similar Documents

Publication Publication Date Title
US2305799A (en) Photographic material
US2381234A (en) Photography
GB324330A (en) Photographic paper having a transferable gelatine-silver film, and processes in connection therewith
US2898852A (en) Photomechanical spirit duplicating process
US2200363A (en) Printing plate and method of making same
US1912693A (en) Photolithographic plate
US2852371A (en) Photographic duplicating process
US2602740A (en) Sensitive diazotype sheet for screen reflectography comprising a screen skin
US1911955A (en) Phototransfer process
GB1291960A (en) Light-sensitive material for use in the preparation of dry transfer sheets
US2892711A (en) Process for producing gelatin relief images on printing plates
US2122404A (en) Processes of making lithographic reproductions
US2824000A (en) Photographic stencil particularly for diffusion printing
US3181462A (en) Photohectographic duplicating
US3003413A (en) Film printing plate and method of manufacture
GB744836A (en) Photographic method of making relief printing plate matrices and light sensitive material therefor
GB740166A (en) Photographic process for the production of a pigment image on a receiving surface and light-sensitive sheets for use therein
US1912482A (en) Photographic printing element
US2226314A (en) Method of preparing photocollographic printing plates
US741278A (en) Process of producing positive chromatized colloid designs on plates for printing purposes.
US1532188A (en) Lithographic printing plate and process of preparing the same
FR2285635A1 (en) Photo-copying material for dry transfer processes - using microencapsulated adhesive or adhesive activator to aid adhesion of transferred image
US1662632A (en) Photographic transfer
US2060105A (en) Process for the production of positives and negatives without the use of photography or photographic apparatus
SU141161A1 (en) A method of manufacturing a screen printing form