BE879574A - Procede photographique utilisant un precurseur de retardateur de developpement et produit pour sa mise en oeuvre - Google Patents

Procede photographique utilisant un precurseur de retardateur de developpement et produit pour sa mise en oeuvre

Info

Publication number
BE879574A
BE879574A BE0/197774A BE197774A BE879574A BE 879574 A BE879574 A BE 879574A BE 0/197774 A BE0/197774 A BE 0/197774A BE 197774 A BE197774 A BE 197774A BE 879574 A BE879574 A BE 879574A
Authority
BE
Belgium
Prior art keywords
precursor
product
photographic process
implementing same
development delay
Prior art date
Application number
BE0/197774A
Other languages
English (en)
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of BE879574A publication Critical patent/BE879574A/fr

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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/156—Precursor compound
    • Y10S430/158—Development inhibitor releaser, DIR

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE0/197774A 1978-10-20 1979-10-22 Procede photographique utilisant un precurseur de retardateur de developpement et produit pour sa mise en oeuvre BE879574A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7841437 1978-10-20

Publications (1)

Publication Number Publication Date
BE879574A true BE879574A (fr) 1980-04-22

Family

ID=10500491

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197774A BE879574A (fr) 1978-10-20 1979-10-22 Procede photographique utilisant un precurseur de retardateur de developpement et produit pour sa mise en oeuvre

Country Status (4)

Country Link
US (2) US4256881A (fr)
BE (1) BE879574A (fr)
CA (2) CA1126999A (fr)
FR (1) FR2439417A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56153336A (en) * 1980-04-30 1981-11-27 Fuji Photo Film Co Ltd Formation of photographic image
JPS56153342A (en) * 1980-04-30 1981-11-27 Fuji Photo Film Co Ltd Development inhibitor releasing type compound for photography
DE3264154D1 (en) * 1981-01-23 1985-07-25 Ciba Geigy Ag 2-(2-hydroxyphenyl)-benzotriazoles, their use as ultraviolet stabilizers and their preparation
JPS57151944A (en) * 1981-03-16 1982-09-20 Fuji Photo Film Co Ltd Color photosensitive silver halide material
JPS62125350A (ja) * 1985-11-26 1987-06-06 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料の処理方法
IT1223507B (it) * 1987-12-17 1990-09-19 Minnesota Mining & Mfg Materiale fotografico fotosensibile a colori agli alogenuri d'argento
US4942248A (en) * 1988-12-01 1990-07-17 Ppg Industries, Inc. Tertiary-alkyl esters of 1H-benzotriazole-1-carboxylic acids
US5272045A (en) * 1992-11-13 1993-12-21 Sun Chemical Corporation Water soluble antifoggant for powder developer solutions
US6472135B1 (en) 2000-06-13 2002-10-29 Eastman Kodak Company Silver halide element with improved high temperature storage and raw stock keeping
US6472134B1 (en) 2000-06-13 2002-10-29 Eastman Kodak Company Silver halide element with improved high temperature storage and sensitivity
US6472133B1 (en) 2000-06-13 2002-10-29 Eastman Kodak Company Silver halide element with improved high temperature storage
US6372421B1 (en) 2000-06-13 2002-04-16 Eastman Kodak Company Photothermographic imaging element having improved contrast and methods of image formation
US6440655B1 (en) 2000-06-13 2002-08-27 Eastman Kodak Company Silver halide element with improved high temperature storage and reduced thickness
US6440648B1 (en) 2000-06-13 2002-08-27 Eastman Kodak Company Color photographic element having improved contrast and compatibility with both dry and conventional processing
US7189502B1 (en) 2005-10-03 2007-03-13 Eastman Kodak Company Radiographic materials with antifoggant precursors
US7208504B2 (en) * 2002-10-12 2007-04-24 Sanofi-Aventis Deutschland Gmbh Bicyclic inhibitors of hormone sensitive lipase
DE10247680B4 (de) * 2002-10-12 2005-09-01 Aventis Pharma Deutschland Gmbh Neue bicyclische Inhibitoren der Hormon Sensitiven Lipase
DE102005049953A1 (de) 2005-10-19 2007-04-26 Sanofi-Aventis Deutschland Gmbh Carbamoylbenzotriazol-derivate als Inhibitoren von Lipasen und Phospholipasen
SG172301A1 (en) * 2008-12-24 2011-07-28 Bial Portela & Ca Sa Pharmaceutical compounds

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL268155A (fr) * 1960-08-22
US3260597A (en) * 1960-12-02 1966-07-12 Eastman Kodak Co Photographic multicolor diffusion transfer process using dye developers and development arrestors
GB1051869A (fr) * 1963-04-27
US3575669A (en) * 1968-06-17 1971-04-20 Trw Inc Chemical laser apparatus
US3575699A (en) * 1968-09-03 1971-04-20 Polaroid Corp Photographic products and processes comprising alkali-hydrolyzable antifoggant precursors
GB1315355A (en) * 1970-08-05 1973-05-02 Boots Co Ltd Benzotriazole derivatives
US3649267A (en) * 1970-09-15 1972-03-14 Polaroid Corp Photographic diffusion-transfer products comprising divalent metal-complexed antifoggant precursors and processes for their use
US3808334A (en) * 1970-12-18 1974-04-30 Gulf Research Development Co Combating aphids with benzotriazole-carboxamides
US3856520A (en) * 1971-12-22 1974-12-24 Polaroid Corp Color diffusion transfer photographic elements comprising a sulfur-substituted tetrahydropyrimidine development inhibitor precursor and process for their use
US4076529A (en) * 1972-08-22 1978-02-28 Eastman Kodak Company Photographic diffusion transfer films, processes and compositions with color moiety releasing compound
US3915979A (en) * 1972-11-13 1975-10-28 Smithkline Corp Preparation of benzotriazole-2-carboxamides
US3893859A (en) * 1974-01-23 1975-07-08 Eastman Kodak Co 4-Aryl-1-carbamoyl-2-tetrazoline-5-thione stabilizer precursor in a heat stabilizable photographic element
US4079529A (en) * 1974-06-11 1978-03-21 Troponwerke Dinklage & Co. Device for the fold-free stretching and holding of liquid crystal films
CA1035188A (fr) 1974-08-15 1978-07-25 Eastman Kodak Company Substances retardatrices de developpement partiel
US4038403A (en) * 1975-10-17 1977-07-26 American Cyanamid Company Benzotriazole ovicides and larvicides

Also Published As

Publication number Publication date
CA1124716A (fr) 1982-06-01
FR2439417B1 (fr) 1983-11-18
FR2439417A1 (fr) 1980-05-16
CA1126999A (fr) 1982-07-06
US4255510A (en) 1981-03-10
US4256881A (en) 1981-03-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EASTMAN KODAK CY

Effective date: 19851031