GB1252995A - - Google Patents

Info

Publication number
GB1252995A
GB1252995A GB1252995DA GB1252995A GB 1252995 A GB1252995 A GB 1252995A GB 1252995D A GB1252995D A GB 1252995DA GB 1252995 A GB1252995 A GB 1252995A
Authority
GB
United Kingdom
Prior art keywords
triazines
hydrogen
formula
imidazo
dec
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
Other languages
English (en)
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 filed Critical
Publication of GB1252995A publication Critical patent/GB1252995A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
    • C07D487/14—Ortho-condensed systems
    • 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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
GB1252995D 1968-12-04 1969-12-02 Expired GB1252995A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8833868 1968-12-04

Publications (1)

Publication Number Publication Date
GB1252995A true GB1252995A (ja) 1971-11-10

Family

ID=13940065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1252995D Expired GB1252995A (ja) 1968-12-04 1969-12-02

Country Status (3)

Country Link
US (1) US3663209A (ja)
DE (1) DE1960653A1 (ja)
GB (1) GB1252995A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969117A (en) * 1969-09-22 1976-07-13 Hidemaru Sakai Lithographic developing process utilizing a silver halide photographic material containing hydroimidazo-s-triazine and polyalkylene oxide derivative
TWI246356B (en) * 2003-10-17 2005-12-21 Lg Chemical Ltd New organic compound and organic light emitting device using the same
US8449989B2 (en) * 2003-10-17 2013-05-28 Lg Chem, Ltd. Organic compound and organic light emitting device using the same
GB0616359D0 (en) * 2006-08-16 2006-09-27 Crysoptix Ltd Organic compound,optical film and method of production thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444607A (en) * 1945-12-15 1948-07-06 Gen Aniline & Film Corp Stabilizers for photographic emulsions
US2444609A (en) * 1946-05-18 1948-07-06 Gen Aniline & Film Corp Stabilizers for photographic silverhalide emulsions

Also Published As

Publication number Publication date
US3663209A (en) 1972-05-16
DE1960653A1 (de) 1970-06-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee