FR1405083A - Matériaux photographiques photosensibles - Google Patents

Matériaux photographiques photosensibles

Info

Publication number
FR1405083A
FR1405083A FR986204A FR986204A FR1405083A FR 1405083 A FR1405083 A FR 1405083A FR 986204 A FR986204 A FR 986204A FR 986204 A FR986204 A FR 986204A FR 1405083 A FR1405083 A FR 1405083A
Authority
FR
France
Prior art keywords
photographic materials
photosensitive photographic
photosensitive
materials
photographic
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
FR986204A
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.)
Ilford Imaging UK Ltd
Original Assignee
Ilford 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 Ilford Ltd filed Critical Ilford Ltd
Priority to FR986204A priority Critical patent/FR1405083A/fr
Application granted granted Critical
Publication of FR1405083A publication Critical patent/FR1405083A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • 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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
    • 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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/28—Sensitivity-increasing substances together with supersensitising substances
    • G03C1/29—Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
FR986204A 1963-08-26 1964-08-26 Matériaux photographiques photosensibles Expired FR1405083A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR986204A FR1405083A (fr) 1963-08-26 1964-08-26 Matériaux photographiques photosensibles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB33676/63A GB1027053A (en) 1963-08-26 1963-08-26 Photographic light-sensitive materials
FR986204A FR1405083A (fr) 1963-08-26 1964-08-26 Matériaux photographiques photosensibles

Publications (1)

Publication Number Publication Date
FR1405083A true FR1405083A (fr) 1965-07-02

Family

ID=10356006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986204A Expired FR1405083A (fr) 1963-08-26 1964-08-26 Matériaux photographiques photosensibles

Country Status (7)

Country Link
US (1) US3338714A (fr)
BE (1) BE652273A (fr)
CH (1) CH446055A (fr)
DE (1) DE1447722A1 (fr)
FR (1) FR1405083A (fr)
GB (1) GB1027053A (fr)
NL (1) NL6409727A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2193991A1 (fr) * 1972-07-20 1974-02-22 Fuji Photo Film Co Ltd
US5478720A (en) * 1993-04-01 1995-12-26 Konica Corporation Silver halide photographic emulsion and silver halide photographic light-sensitive material

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL132538C (fr) * 1964-12-17
US3459553A (en) * 1965-10-11 1969-08-05 Polaroid Corp Photosensitive elements
GB1128418A (en) * 1965-10-22 1968-09-25 Fuji Photo Film Co Ltd Improvements in and relating to photographic silver halide emulsions
US3522052A (en) * 1965-11-06 1970-07-28 Fuji Photo Film Co Ltd Photographic supersensitized silver halide emulsions
FR2019427B1 (fr) * 1968-09-12 1973-05-11 Fuji Photo Film Co Ltd
US3977882A (en) * 1972-07-20 1976-08-31 Fuji Photo Film Co., Ltd. Spectrally sensitized silver halide photographic emulsion
JPS5544369B2 (fr) * 1972-10-27 1980-11-12
US4110116A (en) * 1973-06-18 1978-08-29 Minnesota Mining And Manufacturing Company Fogged direct positive silver halide emulsion containing a cyanine dye having at least one benzoxazole or benzothiazole nucleus substituted with halogen atoms
JPS5638941B2 (fr) * 1973-12-06 1981-09-09
JPS52110618A (en) * 1976-03-15 1977-09-16 Fuji Photo Film Co Ltd Silver halide photographic emulsion

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE470281A (fr) * 1942-11-04
US2973264A (en) * 1957-03-06 1961-02-28 Gevaert Photo Prod Nv Sensitized photographic emulsions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2193991A1 (fr) * 1972-07-20 1974-02-22 Fuji Photo Film Co Ltd
US5478720A (en) * 1993-04-01 1995-12-26 Konica Corporation Silver halide photographic emulsion and silver halide photographic light-sensitive material

Also Published As

Publication number Publication date
NL6409727A (fr) 1965-03-01
US3338714A (en) 1967-08-29
BE652273A (fr) 1964-12-16
GB1027053A (en) 1966-04-20
CH446055A (de) 1967-10-31
DE1447722A1 (de) 1969-01-09

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