GB1243251A - Image reproduction process - Google Patents

Image reproduction process

Info

Publication number
GB1243251A
GB1243251A GB4212868A GB4212868A GB1243251A GB 1243251 A GB1243251 A GB 1243251A GB 4212868 A GB4212868 A GB 4212868A GB 4212868 A GB4212868 A GB 4212868A GB 1243251 A GB1243251 A GB 1243251A
Authority
GB
United Kingdom
Prior art keywords
sept
image reproduction
reproduction process
borane
solutions
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
GB4212868A
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.)
Ferrania SpA
Original Assignee
Ferrania SpA
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 Ferrania SpA filed Critical Ferrania SpA
Publication of GB1243251A publication Critical patent/GB1243251A/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
    • G03C5/58—Processes for obtaining metallic images by vapour deposition or physical development
    • 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

Abstract

1,243,251. Coating by electroless deposition. FERRANIA S.p.A. Sept.4, 1968 [Sept. 14, 1967], No.42128/68. Heading C7F. [Also in Divisions G2-3] Electroless plating solutions comprise (a) a non-noble metal compound (especially of NiSo 4 , NlCl 2 , CoCl 2 , ferric sulphate, CrCl 3 and/or CrF 3 ) and (b) an amine borane and/or borohydride reducing agent (especially dimethylamine borane with or without NaBH 4 ). The solutions may be aqueous and additionally contain lactic acid, NH 4 OH, NaF, Na succinate, ethylene diamine, NaOH, and/or Na tungstate.
GB4212868A 1967-09-14 1968-09-04 Image reproduction process Expired GB1243251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT814051 1967-09-14

Publications (1)

Publication Number Publication Date
GB1243251A true GB1243251A (en) 1971-08-18

Family

ID=11125935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4212868A Expired GB1243251A (en) 1967-09-14 1968-09-04 Image reproduction process

Country Status (1)

Country Link
GB (1) GB1243251A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0175253A2 (en) * 1984-09-19 1986-03-26 Bayer Ag Method of partially activating a substrate surfaces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0175253A2 (en) * 1984-09-19 1986-03-26 Bayer Ag Method of partially activating a substrate surfaces
EP0175253A3 (en) * 1984-09-19 1987-06-16 Bayer Ag Method of partially metallizing a substrate surface

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