GB793292A - Photographic elements containing ultraviolet absorbing compounds - Google Patents

Photographic elements containing ultraviolet absorbing compounds

Info

Publication number
GB793292A
GB793292A GB15197/56A GB1519756A GB793292A GB 793292 A GB793292 A GB 793292A GB 15197/56 A GB15197/56 A GB 15197/56A GB 1519756 A GB1519756 A GB 1519756A GB 793292 A GB793292 A GB 793292A
Authority
GB
United Kingdom
Prior art keywords
thiazolidone
compounds
phenylimino
benzal
prepared
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
GB15197/56A
Other languages
English (en)
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.)
Kodak Ltd
Original Assignee
Kodak Ltd
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 Kodak Ltd filed Critical Kodak Ltd
Publication of GB793292A publication Critical patent/GB793292A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/76Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/14Esterification
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/30Introducing nitrogen atoms or nitrogen-containing groups
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/76Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G03C1/8155Organic compounds therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB15197/56A 1955-05-26 1956-05-16 Photographic elements containing ultraviolet absorbing compounds Expired GB793292A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US511168A US2875053A (en) 1955-05-26 1955-05-26 Photographic elements containing polymeric esters as ultraviolet absorbing compounds

Publications (1)

Publication Number Publication Date
GB793292A true GB793292A (en) 1958-04-16

Family

ID=24033731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15197/56A Expired GB793292A (en) 1955-05-26 1956-05-16 Photographic elements containing ultraviolet absorbing compounds

Country Status (4)

Country Link
US (1) US2875053A (enrdf_load_stackoverflow)
BE (1) BE547975A (enrdf_load_stackoverflow)
FR (1) FR1156855A (enrdf_load_stackoverflow)
GB (1) GB793292A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330656A (en) * 1963-08-14 1967-07-11 Polaroid Corp Novel photographic products and processes
US4038469A (en) 1973-07-31 1977-07-26 Glaxo Laboratories Limited Aqueous insoluble polymers containing a plurality of diazomethylene groups
US4076913A (en) 1973-07-31 1978-02-28 Glaxo Laboratories Limited Solid or gel polymers containing a plurality of free hydrazone groups

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987503A (en) * 1957-01-04 1961-06-06 Eastman Kodak Co Polyesters light-stabilized with 4-thiazolidone derivatives
US3116675A (en) * 1959-06-08 1964-01-07 Thompson Ramo Wooldridge Inc Distinct and accurate symbol displays on photo products
NL270002A (enrdf_load_stackoverflow) * 1960-10-08
NL270529A (enrdf_load_stackoverflow) * 1960-10-26
DE1146752B (de) * 1960-11-16 1963-04-04 Agfa Ag Lichtschutzschicht bzw. Lichtschutzlack fuer farbenphotographische Bilder
US3197504A (en) * 1961-02-16 1965-07-27 Du Pont Chlorobenzaldehyde hydrazones and their hydrazonium salts
US3330680A (en) * 1963-10-29 1967-07-11 Polaroid Corp Novel image-receiving elements
US3414650A (en) * 1964-07-08 1968-12-03 Gaf Corp Sunscreening methods
US3993658A (en) * 1972-11-20 1976-11-23 Sterling Drug Inc. Thiazolidinylidene-isoindolines
US4106941A (en) * 1974-07-17 1978-08-15 Eastman Kodak Company Photographic silver halide elements containing optical brightening water-soluble interpolymers
IT1206995B (it) * 1979-10-12 1989-05-17 Minnesota Mining & Mfg Assorbenti ultravioletti polimerici materiale fotografico che li contiene e metodo per introdurli in detto materiale fotografico
US4298676A (en) * 1979-10-29 1981-11-03 Polaroid Corporation Optical filter agents and photographic products and processes containing same
US4269925A (en) * 1979-10-29 1981-05-26 Polaroid Corporation Polymeric optical filter agents and photographic products and processes containing same
US4468494A (en) * 1979-10-29 1984-08-28 Polaroid Corporation Polymeric pH-sensitive optical filter agents having hydrazone moieties attached thereto
US8409674B2 (en) * 2003-08-08 2013-04-02 Merck Patent Gmbh Alignment layer with reactive mesogens for aligning liquid crystal molecules

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE439360A (enrdf_load_stackoverflow) * 1939-05-22
BE523921A (enrdf_load_stackoverflow) * 1952-10-31
US2739888A (en) * 1954-03-29 1956-03-27 Eastman Kodak Co Photographic elements containing thiazolidine derivatives

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330656A (en) * 1963-08-14 1967-07-11 Polaroid Corp Novel photographic products and processes
US4038469A (en) 1973-07-31 1977-07-26 Glaxo Laboratories Limited Aqueous insoluble polymers containing a plurality of diazomethylene groups
US4076913A (en) 1973-07-31 1978-02-28 Glaxo Laboratories Limited Solid or gel polymers containing a plurality of free hydrazone groups

Also Published As

Publication number Publication date
FR1156855A (fr) 1958-05-22
US2875053A (en) 1959-02-24
BE547975A (enrdf_load_stackoverflow)

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