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ES117245A1 - Procedimiento para obtener capas sensibles a la luz sobre bases apropiadas por medio de diazocompuestos - Google Patents

Procedimiento para obtener capas sensibles a la luz sobre bases apropiadas por medio de diazocompuestos

Info

Publication number
ES117245A1
ES117245A1 ES0117245A ES117245A ES117245A1 ES 117245 A1 ES117245 A1 ES 117245A1 ES 0117245 A ES0117245 A ES 0117245A ES 117245 A ES117245 A ES 117245A ES 117245 A1 ES117245 A1 ES 117245A1
Authority
ES
Spain
Prior art keywords
diazocompos
procedure
light sensitive
obtain light
sensitive layers
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
ES0117245A
Other languages
English (en)
Spanish (es)
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of ES117245A1 publication Critical patent/ES117245A1/es
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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/54—Diazonium salts or diazo anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES0117245A 1929-03-30 1930-03-12 Procedimiento para obtener capas sensibles a la luz sobre bases apropiadas por medio de diazocompuestos Expired ES117245A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0114139 1929-03-30

Publications (1)

Publication Number Publication Date
ES117245A1 true ES117245A1 (es) 1930-04-16

Family

ID=7242946

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0117245A Expired ES117245A1 (es) 1929-03-30 1930-03-12 Procedimiento para obtener capas sensibles a la luz sobre bases apropiadas por medio de diazocompuestos

Country Status (5)

Country Link
US (1) US1816989A (da)
BE (1) BE369000A (da)
ES (1) ES117245A1 (da)
FR (1) FR693032A (da)
GB (1) GB347430A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL61567C (da) * 1945-09-07
BE471525A (da) * 1946-03-20
US2657141A (en) * 1947-07-14 1953-10-27 Grinten Chem L V D Diazotype developer composition containing a potassium borate and process of using same
US2537919A (en) * 1948-05-05 1951-01-09 Gen Aniline & Film Corp Diazotype layer containing three coupling components for neutral black shades

Also Published As

Publication number Publication date
GB347430A (da) 1931-04-30
BE369000A (da)
FR693032A (fr) 1930-11-14
US1816989A (en) 1931-08-04

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