GB385609A - Improvements in or relating to the production of photographs on aluminium - Google Patents
Improvements in or relating to the production of photographs on aluminiumInfo
- Publication number
- GB385609A GB385609A GB1786131A GB1786131A GB385609A GB 385609 A GB385609 A GB 385609A GB 1786131 A GB1786131 A GB 1786131A GB 1786131 A GB1786131 A GB 1786131A GB 385609 A GB385609 A GB 385609A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- plate
- photographs
- class
- relating
- 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
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/04—Chromates
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Paints Or Removers (AREA)
Abstract
385,609. Photographs on aluminium. MOSSOP, J. E., The Priory, Laleham-on- Thames. June 19, 1931, No. 17861. [Class 98 (ii).] The aluminium surface is first lightly abraded and treated with a weak hot solution of caustic alkali. A sensitive composition is applied consisting of bichromated fish glue in which natural albumen (from white of egg) is included. The plate is printed under a screen diapositive and developed under running water, turbulence being avoided. Colouring matter or a dye (e.g. diamine black) is then applied and deposits on the exposed aluminium. The plate is then washed and the dyeing and washing may be repeated as necessary. A protecting coating of lacquer is then applied and the plate dried on a hot plate (e.g. at 104‹ F.). Reference has been directed by the Comptroller to Specifications 11983/02, [Class 98, Photography], and 349,596.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1786131A GB385609A (en) | 1931-06-19 | 1931-06-19 | Improvements in or relating to the production of photographs on aluminium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1786131A GB385609A (en) | 1931-06-19 | 1931-06-19 | Improvements in or relating to the production of photographs on aluminium |
Publications (1)
Publication Number | Publication Date |
---|---|
GB385609A true GB385609A (en) | 1932-12-19 |
Family
ID=10102495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1786131A Expired GB385609A (en) | 1931-06-19 | 1931-06-19 | Improvements in or relating to the production of photographs on aluminium |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB385609A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2766119A (en) * | 1952-01-19 | 1956-10-09 | Horizons Inc | Aluminum photographic surfaces |
-
1931
- 1931-06-19 GB GB1786131A patent/GB385609A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2766119A (en) * | 1952-01-19 | 1956-10-09 | Horizons Inc | Aluminum photographic surfaces |
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