FR2306465A1 - Compositions a base de colloides hydrophiles - Google Patents

Compositions a base de colloides hydrophiles

Info

Publication number
FR2306465A1
FR2306465A1 FR7609427A FR7609427A FR2306465A1 FR 2306465 A1 FR2306465 A1 FR 2306465A1 FR 7609427 A FR7609427 A FR 7609427A FR 7609427 A FR7609427 A FR 7609427A FR 2306465 A1 FR2306465 A1 FR 2306465A1
Authority
FR
France
Prior art keywords
compositions based
hydrophilic colloids
colloids
hydrophilic
compositions
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.)
Granted
Application number
FR7609427A
Other languages
English (en)
Other versions
FR2306465B1 (fr
Inventor
Leo August Van Wijnsberghe
Raphael Karel Van Poucke
Jaak Pieter Van Vugt
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
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2306465A1 publication Critical patent/FR2306465A1/fr
Application granted granted Critical
Publication of FR2306465B1 publication Critical patent/FR2306465B1/fr
Granted 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
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/388—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor
    • G03C7/3885—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor characterised by the use of a specific solvent
    • 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/37—Antiseptic agents

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR7609427A 1975-04-03 1976-03-31 Compositions a base de colloides hydrophiles Granted FR2306465A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13784/75A GB1546371A (en) 1975-04-03 1975-04-03 Hydrophilic colloid composition containing an organic carbonate

Publications (2)

Publication Number Publication Date
FR2306465A1 true FR2306465A1 (fr) 1976-10-29
FR2306465B1 FR2306465B1 (fr) 1979-04-20

Family

ID=10029316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609427A Granted FR2306465A1 (fr) 1975-04-03 1976-03-31 Compositions a base de colloides hydrophiles

Country Status (6)

Country Link
US (1) US4075022A (fr)
JP (1) JPS5830567B2 (fr)
BE (1) BE840180A (fr)
DE (1) DE2613504A1 (fr)
FR (1) FR2306465A1 (fr)
GB (1) GB1546371A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410184A1 (fr) * 1989-07-20 1991-01-30 Agfa-Gevaert AG Matériau photographique et sa préparation
EP1006402A1 (fr) * 1998-12-03 2000-06-07 Eastman Kodak Company Procédé pour empêcher la croissance des microorganismes dans les dispersions photographiques

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69814024T2 (de) * 1998-01-19 2004-02-26 Ferrania S.P.A., Cairo Montenotte Lichtempfindliche photographische Silberhalogenidmaterialien und Verfahren zum Einbringen hydrophober photographischer Zusätze in hydrophile Kolloidzusammensetzungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214664B (de) * 1963-01-29 1966-04-21 Hoechst Ag Verfahren zur Herstellung von Trishalogenacetaldehyd- carboalkoxy- bzw. -carboaryloxy-halbacetalen
US3554755A (en) * 1966-11-17 1971-01-12 Ferrania Spa Photographic emulsions containing chemical adjuvants dispersed in crystalloidal solvents
DE1522435A1 (de) * 1967-03-25 1969-09-18 Agfa Gevaert Ag Photographische gelatinehaltige Schichten mit verbesserten physikalischen Eigenschaften
JPS5529421B2 (fr) * 1973-04-13 1980-08-04

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410184A1 (fr) * 1989-07-20 1991-01-30 Agfa-Gevaert AG Matériau photographique et sa préparation
EP1006402A1 (fr) * 1998-12-03 2000-06-07 Eastman Kodak Company Procédé pour empêcher la croissance des microorganismes dans les dispersions photographiques
FR2786889A1 (fr) * 1998-12-03 2000-06-09 Eastman Kodak Co Procede pour empecher la croissance des micro-organismes dans les dispersions photographiques

Also Published As

Publication number Publication date
BE840180A (nl) 1976-09-30
GB1546371A (en) 1979-05-23
DE2613504A1 (de) 1976-10-21
US4075022A (en) 1978-02-21
JPS51121324A (en) 1976-10-23
FR2306465B1 (fr) 1979-04-20
JPS5830567B2 (ja) 1983-06-30

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse