FR2121648A1 - - Google Patents

Info

Publication number
FR2121648A1
FR2121648A1 FR7200399A FR7200399A FR2121648A1 FR 2121648 A1 FR2121648 A1 FR 2121648A1 FR 7200399 A FR7200399 A FR 7200399A FR 7200399 A FR7200399 A FR 7200399A FR 2121648 A1 FR2121648 A1 FR 2121648A1
Authority
FR
France
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.)
Granted
Application number
FR7200399A
Other versions
FR2121648B1 (fr
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
Publication of FR2121648A1 publication Critical patent/FR2121648A1/fr
Application granted granted Critical
Publication of FR2121648B1 publication Critical patent/FR2121648B1/fr
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
    • G03C1/005—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
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
    • 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
    • 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
    • Y10S430/167—X-ray

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
FR7200399A 1971-01-11 1972-01-07 Expired FR2121648B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10563671A 1971-01-11 1971-01-11

Publications (2)

Publication Number Publication Date
FR2121648A1 true FR2121648A1 (fr) 1972-08-25
FR2121648B1 FR2121648B1 (fr) 1974-04-05

Family

ID=22306953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7200399A Expired FR2121648B1 (fr) 1971-01-11 1972-01-07

Country Status (7)

Country Link
US (1) US3671258A (fr)
BE (1) BE777887A (fr)
CA (1) CA920415A (fr)
DE (1) DE2201072A1 (fr)
FR (1) FR2121648B1 (fr)
GB (1) GB1375101A (fr)
IT (1) IT946449B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891442A (en) * 1972-12-04 1975-06-24 Eastman Kodak Co Lithographic materials containing metal complexes
JPS5644413B2 (fr) * 1973-05-12 1981-10-19
US3901712A (en) * 1974-03-11 1975-08-26 Eastman Kodak Co Low concentration sensitization and development acceleration
US4088494A (en) * 1974-09-20 1978-05-09 Fuji Photo Film Co., Ltd. Sulfur-sensitized AgX emulsion containing cubic AgX grains and a mercaptan sensitizer
US4078937A (en) * 1974-11-26 1978-03-14 Fuji Photo Film Co., Ltd. Process for sensitizing a fine grain silver halide photographic emulsion
DE3304330A1 (de) * 1983-02-09 1984-08-09 Basf Ag, 6700 Ludwigshafen Neue 2h-v-triazolyl(4,5-d)-pyrimidine und deren verwendung
JPH0690476B2 (ja) 1985-04-25 1994-11-14 コニカ株式会社 ハロゲン化銀写真感光材料
EP0335107A1 (fr) * 1988-03-01 1989-10-04 EASTMAN KODAK COMPANY (a New Jersey corporation) Matériau d'enregistrement photographique et procédé pour la développer
DE69218876T2 (de) * 1991-10-24 1997-09-25 Agfa Gevaert Nv Für Schnellverarbeitungssysteme geeignetes photographisches Silberhalogenidröntgenmaterial

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716062A (en) * 1953-07-01 1955-08-23 Eastman Kodak Co 4-hydroxy-6-alkyl-1, 3, 3a, 7-tetrazaindene stabilizers for emulsions sensitized with alkylene oxide polymers
DE1171266B (de) * 1963-09-03 1964-05-27 Perutz Photowerke G M B H Stabilisierung photographischer Emulsionen
FR1365088A (fr) * 1962-08-04 1964-06-26 Agfa Ag émulsions photographiques stabilisées contenant des sensibilisateurs d'oxyde de polyalcoylène
FR1380020A (fr) * 1963-01-10 1964-11-27 Kodak Pathe Nouveau produit photographique stabilisé
NL7103547A (fr) * 1970-03-18 1971-09-21
FR2073205A5 (fr) * 1969-12-12 1971-09-24 Eastman Kodak Co Emulsion photographique chromatisee

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716062A (en) * 1953-07-01 1955-08-23 Eastman Kodak Co 4-hydroxy-6-alkyl-1, 3, 3a, 7-tetrazaindene stabilizers for emulsions sensitized with alkylene oxide polymers
FR1365088A (fr) * 1962-08-04 1964-06-26 Agfa Ag émulsions photographiques stabilisées contenant des sensibilisateurs d'oxyde de polyalcoylène
FR1380020A (fr) * 1963-01-10 1964-11-27 Kodak Pathe Nouveau produit photographique stabilisé
DE1171266B (de) * 1963-09-03 1964-05-27 Perutz Photowerke G M B H Stabilisierung photographischer Emulsionen
FR2073205A5 (fr) * 1969-12-12 1971-09-24 Eastman Kodak Co Emulsion photographique chromatisee
NL7103547A (fr) * 1970-03-18 1971-09-21

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
(LA *REVUE BRITANNIQUE "RESEARCH DISCLOSURES PRODUCT LICENSING INDEX".NOVEMBRE 1971,NO 91.) *
LA REVUE BRITANNIQUE "RESEARCH DISCLOSURES PRODUCT LICENSING INDEX".NOVEMBRE 1971,NO 91.) *

Also Published As

Publication number Publication date
AU3775072A (en) 1973-07-12
IT946449B (it) 1973-05-21
US3671258A (en) 1972-06-20
FR2121648B1 (fr) 1974-04-05
CA920415A (en) 1973-02-06
DE2201072A1 (de) 1972-07-27
GB1375101A (fr) 1974-11-27
BE777887A (fr) 1972-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse