DE2165914A1 - Verfahren zur herstellung positiver farbiger bilder - Google Patents

Verfahren zur herstellung positiver farbiger bilder

Info

Publication number
DE2165914A1
DE2165914A1 DE19712165914 DE2165914A DE2165914A1 DE 2165914 A1 DE2165914 A1 DE 2165914A1 DE 19712165914 DE19712165914 DE 19712165914 DE 2165914 A DE2165914 A DE 2165914A DE 2165914 A1 DE2165914 A1 DE 2165914A1
Authority
DE
Germany
Prior art keywords
aryl
dye
carbon atoms
cation
dyes
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.)
Pending
Application number
DE19712165914
Other languages
German (de)
English (en)
Inventor
Hans Dr Oehlschlaeger
Oskar Dr Riester
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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
Priority to BE792967D priority Critical patent/BE792967A/nl
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to DE19712165914 priority patent/DE2165914A1/de
Priority to GB5998072A priority patent/GB1370058A/en
Publication of DE2165914A1 publication Critical patent/DE2165914A1/de
Pending 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/02—Direct bleach-out processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE19712165914 1971-12-31 1971-12-31 Verfahren zur herstellung positiver farbiger bilder Pending DE2165914A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE792967D BE792967A (nl) 1971-12-31 Werkwijze voor de vervaardiging van positieve kleurenbeelden
DE19712165914 DE2165914A1 (de) 1971-12-31 1971-12-31 Verfahren zur herstellung positiver farbiger bilder
GB5998072A GB1370058A (en) 1971-12-31 1972-12-29 Photobleachable material 'nd a process for the production of positive colour images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712165914 DE2165914A1 (de) 1971-12-31 1971-12-31 Verfahren zur herstellung positiver farbiger bilder

Publications (1)

Publication Number Publication Date
DE2165914A1 true DE2165914A1 (de) 1973-07-12

Family

ID=5829901

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712165914 Pending DE2165914A1 (de) 1971-12-31 1971-12-31 Verfahren zur herstellung positiver farbiger bilder

Country Status (3)

Country Link
BE (1) BE792967A (nl)
DE (1) DE2165914A1 (nl)
GB (1) GB1370058A (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415825A1 (fr) * 1978-01-30 1979-08-24 Eastman Kodak Co Mosaique plane d'elements filtrants colores, son utilisation dans une cible photosensible pour l'analyse d'images en couleurs
EP0109773A2 (en) * 1982-10-25 1984-05-30 Minnesota Mining And Manufacturing Company Dispersed imaging systems with tetra(hydrocarbyl) borate salts

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343891A (en) * 1980-05-23 1982-08-10 Minnesota Mining And Manufacturing Company Fixing of tetra (hydrocarbyl) borate salt imaging systems
US4307182A (en) * 1980-05-23 1981-12-22 Minnesota Mining And Manufacturing Company Imaging systems with tetra(aliphatic) borate salts
US4447521A (en) * 1982-10-25 1984-05-08 Minnesota Mining And Manufacturing Company Fixing of tetra(hydrocarbyl)borate salt imaging systems
US4772541A (en) * 1985-11-20 1988-09-20 The Mead Corporation Photohardenable compositions containing a dye borate complex and photosensitive materials employing the same
US5945249A (en) 1995-04-20 1999-08-31 Imation Corp. Laser absorbable photobleachable compositions
US5935758A (en) 1995-04-20 1999-08-10 Imation Corp. Laser induced film transfer system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415825A1 (fr) * 1978-01-30 1979-08-24 Eastman Kodak Co Mosaique plane d'elements filtrants colores, son utilisation dans une cible photosensible pour l'analyse d'images en couleurs
EP0109773A2 (en) * 1982-10-25 1984-05-30 Minnesota Mining And Manufacturing Company Dispersed imaging systems with tetra(hydrocarbyl) borate salts
EP0109773A3 (en) * 1982-10-25 1985-01-23 Minnesota Mining And Manufacturing Company Dispersed imaging systems with tetra(hydrocarbyl) borate salts

Also Published As

Publication number Publication date
BE792967A (nl) 1973-06-19
GB1370058A (en) 1974-10-09

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