GB1155435A – Photographic Process for the Direct Production of Positive Images on Metal
– Google Patents
GB1155435A – Photographic Process for the Direct Production of Positive Images on Metal
– Google Patents
Photographic Process for the Direct Production of Positive Images on Metal
Info
Publication number
GB1155435A
GB1155435A
GB39800/66A
GB3980066A
GB1155435A
GB 1155435 A
GB1155435 A
GB 1155435A
GB 39800/66 A
GB39800/66 A
GB 39800/66A
GB 3980066 A
GB3980066 A
GB 3980066A
GB 1155435 A
GB1155435 A
GB 1155435A
Authority
GB
United Kingdom
Prior art keywords
aluminium
anodized
oxalate
receptor sheet
anodizing
Prior art date
1965-09-07
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
GB39800/66A
Inventor
Eugene Wainer
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.)
Horizons Inc
Original Assignee
Horizons Inc
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.)
1965-09-07
Filing date
1966-09-06
Publication date
1969-06-18
1966-09-06
Application filed by Horizons Inc
filed
Critical
Horizons Inc
1969-06-18
Publication of GB1155435A
publication
Critical
patent/GB1155435A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
G03C8/24—Photosensitive materials characterised by the image-receiving section
G03C8/26—Image-receiving layers
G03C8/28—Image-receiving layers containing development nuclei or compounds forming such nuclei
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
G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
G03C8/02—Photosensitive materials characterised by the image-forming section
G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
G03C8/06—Silver salt diffusion transfer
Abstract
1,155,435. Receiving plate for the silver salt diffusion transfer process. HORIZONS Inc. Sept.6, 1966 [Sept.7, 1965], No.39800/66. Heading G2C. In the silver salt diffusion transfer process the receptor sheet is an anodized aluminium surface free from any traces of sulphate and the image formed on the receptor sheet is sealed into the surface by boiling in a solution containing nickel acetate, cobalt acetate and boric acid or heating in hot water. The aluminium surface is anodized by (i) anodizing in dilute sulphuric acid and treating the anodized surface with oxalic acid (ii) anodizing in oxalic acid solution containing alkali metal oxalate e.g. an alkali metal double oxalate of Ti, Zr or T1 with or without niobium or tantalum hydrogen oxalate. The aluminium receptor sheet may be an alloy with Ag, Au, Pd, Pt, Ti, Zr, Nb Ta or Th. The anodized surface may be heated to 100C. The aluminium sheet may be nucleated with a solution of a water soluble Ag, Au, Pt or Pd salt followed by treatment with a reducing agent. The aluminium plate and the exposed emulsion may be hinged together with tape. The image may be toned before sealing.
GB39800/66A
1965-09-07
1966-09-06
Photographic Process for the Direct Production of Positive Images on Metal
Expired
GB1155435A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US48562765A
1965-09-07
1965-09-07
Publications (1)
Publication Number
Publication Date
GB1155435A
true
GB1155435A
(en)
1969-06-18
Family
ID=23928864
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB39800/66A
Expired
GB1155435A
(en)
1965-09-07
1966-09-06
Photographic Process for the Direct Production of Positive Images on Metal
Country Status (3)
Country
Link
US
(1)
US3424580A
(en)
DE
(1)
DE1547947B2
(en)
GB
(1)
GB1155435A
(en)
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS4983441A
(en)
*
1972-12-13
1974-08-10
JPS56135840A
(en)
*
1980-03-26
1981-10-23
Mitsubishi Paper Mills Ltd
Photographic material
DE3265321D1
(en)
1981-02-25
1985-09-19
Agfa Gevaert Nv
Production of a planographic printing plate through the silver complex diffusion transfer process
EP0410500B1
(en)
*
1989-07-25
1995-10-25
Agfa-Gevaert N.V.
Lithographic aluminium offset printing plate made according to the DTR-process
DE69023180T2
(en)
*
1989-07-25
1996-06-13
Agfa Gevaert Nv
Lithographic aluminum offset printing form produced by the DTR process.
US5436110A
(en)
*
1993-08-05
1995-07-25
Agfa-Gevaert, N.V.
Imaging element and method for making aluminum lithographic printing plates according to the silver salt diffusion transfer process
DE69421807T2
(en)
*
1994-07-28
2000-06-21
Agfa Gevaert Nv
Image receiving material for use in a silver salt diffusion transfer process
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1742710A
(en)
*
1928-03-29
1930-01-07
Henry L Krebs
Process of transferring subjects to metal surfaces
US2681310A
(en)
*
1949-10-25
1954-06-15
Harris Seybold Co
Treating aluminum surfaces
US2565377A
(en)
*
1950-06-13
1951-08-21
Polaroid Corp
Hinged photographic film unit containing a liquid
BE557693A
(en)
*
1956-05-23
BE572336A
(en)
*
1957-10-25
1965
1965-09-07
US
US485627A
patent/US3424580A/en
not_active
Expired – Lifetime
1966
1966-09-06
GB
GB39800/66A
patent/GB1155435A/en
not_active
Expired
1966-09-06
DE
DE1966H0060423
patent/DE1547947B2/en
active
Granted
Also Published As
Publication number
Publication date
DE1547947B2
(en)
1976-06-16
US3424580A
(en)
1969-01-28
DE1547947A1
(en)
1969-12-11
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None