CA1035769A - Stabilized dyes - Google Patents

Stabilized dyes

Info

Publication number
CA1035769A
CA1035769A CA211,737A CA211737A CA1035769A CA 1035769 A CA1035769 A CA 1035769A CA 211737 A CA211737 A CA 211737A CA 1035769 A CA1035769 A CA 1035769A
Authority
CA
Canada
Prior art keywords
stabilized dyes
dyes
stabilized
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
CA211,737A
Other languages
French (fr)
Other versions
CA211737S (en
Inventor
Wendell F. Smith (Jr.)
George A. Reynolds
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.)
Eastman Kodak Co
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
Application granted granted Critical
Publication of CA1035769A publication Critical patent/CA1035769A/en
Expired 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
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G03C1/8155—Organic compounds therefor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/32—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA211,737A 1973-11-29 1974-10-18 Stabilized dyes Expired CA1035769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42017973A 1973-11-29 1973-11-29

Publications (1)

Publication Number Publication Date
CA1035769A true CA1035769A (en) 1978-08-01

Family

ID=23665396

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211,737A Expired CA1035769A (en) 1973-11-29 1974-10-18 Stabilized dyes

Country Status (6)

Country Link
JP (1) JPS5838555B2 (en)
BE (1) BE822805A (en)
CA (1) CA1035769A (en)
DE (1) DE2456075C3 (en)
FR (1) FR2253076B1 (en)
GB (1) GB1496506A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5462987A (en) * 1977-10-28 1979-05-21 Fuji Photo Film Co Ltd Stabilizing method for organic basic substance to light
JPS5465185A (en) * 1977-11-04 1979-05-25 Fuji Photo Film Co Ltd Stablizing method for organic basic substance to light
JPS5482234A (en) * 1977-12-14 1979-06-30 Fuji Photo Film Co Ltd Photostabilizing method for organic base material
JPS5482386A (en) * 1977-12-15 1979-06-30 Fuji Photo Film Co Ltd Stabilizing method for organic basic substance to light
JPS5955794A (en) * 1982-09-25 1984-03-30 Tdk Corp Optical recording medium
JPS5955795A (en) * 1982-09-27 1984-03-30 Tdk Corp Optical recording medium
JPS6020991A (en) * 1983-07-15 1985-02-02 Teikoku Chem Ind Corp Ltd Light stabilizer composition
JPS6036190A (en) * 1983-08-09 1985-02-25 Tdk Corp Optical recording medium
JPS6054892A (en) * 1983-09-05 1985-03-29 Tdk Corp Optical recording medium
WO1985005078A1 (en) * 1984-05-07 1985-11-21 Tdk Corporation Optical recording medium
US4767571A (en) * 1984-06-27 1988-08-30 Fuji Photo Film Co., Ltd. Infrared absorbent
US4763966A (en) * 1984-07-16 1988-08-16 Fuji Photo Film Co., Ltd. Infrared absorbent
JPS6141381A (en) * 1984-07-31 1986-02-27 大阪府 Enhancement of light fastness of dyed fiber or leather
DE3505751A1 (en) * 1985-02-20 1986-08-21 Basf Ag, 6700 Ludwigshafen NEW TETRAPHENYLDITHIOLE COMPLEXES AND OPTICAL RECORDING MEDIA CONTAINING THESE COMPLEXES
DE3505750A1 (en) * 1985-02-20 1986-08-21 Basf Ag, 6700 Ludwigshafen CAMPHER DITHIOLES COMPLEXES AND THEIR USE
US4923638A (en) * 1985-09-30 1990-05-08 Fuji Photo Film Co., Ltd. Near infrared absorbing composition
JPS62174741A (en) * 1986-01-24 1987-07-31 Fuji Photo Film Co Ltd Method for stabilizing organic base body material to light
JPH0630965B2 (en) * 1990-07-24 1994-04-27 ティーディーケイ株式会社 Optical recording medium and optical recording method
JPH0613237B2 (en) * 1990-07-24 1994-02-23 ティーディーケイ株式会社 Method of manufacturing optical recording medium
US5376520A (en) 1992-12-07 1994-12-27 Konica Corporation Silver halide light sensitive color photographic material
DE10103349B4 (en) * 2001-01-25 2006-11-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Use of metal chelate complexes as UV protectants for polymeric materials, inorganic-organic hybrid polymers and methods of protecting UV-sensitive materials

Also Published As

Publication number Publication date
BE822805A (en) 1975-05-29
DE2456075C3 (en) 1980-04-03
JPS5838555B2 (en) 1983-08-23
FR2253076A1 (en) 1975-06-27
DE2456075A1 (en) 1975-07-31
DE2456075B2 (en) 1979-07-26
FR2253076B1 (en) 1979-04-06
GB1496506A (en) 1977-12-30
JPS5087649A (en) 1975-07-14

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