EP1136875A3 - 3D Emulsions de taille réduite ayant une réponse photographique améliorée - Google Patents

3D Emulsions de taille réduite ayant une réponse photographique améliorée Download PDF

Info

Publication number
EP1136875A3
EP1136875A3 EP01200935A EP01200935A EP1136875A3 EP 1136875 A3 EP1136875 A3 EP 1136875A3 EP 01200935 A EP01200935 A EP 01200935A EP 01200935 A EP01200935 A EP 01200935A EP 1136875 A3 EP1136875 A3 EP 1136875A3
Authority
EP
European Patent Office
Prior art keywords
leaving
emulsions
small
radical
proton
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.)
Withdrawn
Application number
EP01200935A
Other languages
German (de)
English (en)
Other versions
EP1136875A2 (fr
Inventor
David E. c/o Eastman Kodak Company Fenton
Roger W. c/o Eastman Kodak Company Nelson
Annabel A. c/o Eastman Kodak Company Muenter
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 EP1136875A2 publication Critical patent/EP1136875A2/fr
Publication of EP1136875A3 publication Critical patent/EP1136875A3/fr
Withdrawn legal-status Critical Current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
    • G03C1/10—Organic substances
    • 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • 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
    • 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • G03C2001/03511—Bromide content
    • 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • G03C2001/03541—Cubic grains

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
EP01200935A 2000-03-24 2001-03-12 3D Emulsions de taille réduite ayant une réponse photographique améliorée Withdrawn EP1136875A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US534378 1983-09-21
US53437800A 2000-03-24 2000-03-24

Publications (2)

Publication Number Publication Date
EP1136875A2 EP1136875A2 (fr) 2001-09-26
EP1136875A3 true EP1136875A3 (fr) 2003-08-13

Family

ID=24129786

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01200935A Withdrawn EP1136875A3 (fr) 2000-03-24 2001-03-12 3D Emulsions de taille réduite ayant une réponse photographique améliorée

Country Status (2)

Country Link
EP (1) EP1136875A3 (fr)
JP (1) JP2001281779A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7211373B2 (en) 2001-03-23 2007-05-01 Fujifilm Corporation Photothermographic material
US6787298B2 (en) 2001-10-03 2004-09-07 Fuji Photo Film Co., Ltd. Photothermographic material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0893731A1 (fr) * 1997-07-25 1999-01-27 Eastman Kodak Company Couche d'émulsion à l'halogénure d'argent sensible à la lumière ayant une sensibilité photographique améliorée
US5994051A (en) * 1997-07-25 1999-11-30 Eastman Kodak Company Silver halide light sensitive emulsion layer having enhanced photographic sensitivity

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0893731A1 (fr) * 1997-07-25 1999-01-27 Eastman Kodak Company Couche d'émulsion à l'halogénure d'argent sensible à la lumière ayant une sensibilité photographique améliorée
US5994051A (en) * 1997-07-25 1999-11-30 Eastman Kodak Company Silver halide light sensitive emulsion layer having enhanced photographic sensitivity

Also Published As

Publication number Publication date
JP2001281779A (ja) 2001-10-10
EP1136875A2 (fr) 2001-09-26

Similar Documents

Publication Publication Date Title
EP1394870A3 (fr) Dispositif organique émetteur de lumière
IE821429L (en) Aqueous dispersion of film-forming polymer
FI954059A0 (fi) Ydin-kuori-sekapolymeerin dispersiot, joiden kuori sisältää hydrolysoitavia orgaanisia piisekamonomeerejä
AU9651701A (en) Emulsion and coated product thereof
EP0398285A3 (fr) Matériaux photographiques à halogénure d'argent
EP1122593A3 (fr) Produit photothermographique
EP0917216A3 (fr) Dispositif organique électroluminescent avec stabilité à long terme améliorée
EP1184880A3 (fr) Adhésif conducteur et structure d'emballage l'utilisant
EP1136875A3 (fr) 3D Emulsions de taille réduite ayant une réponse photographique améliorée
EP1168064A3 (fr) Elément photographique contenant un donneur d'électrons fragmentable permettant d'améliorer la réponse photographique
EP1164632A3 (fr) Procédé de frabrication d'une couche de silicates organiques fluorés sur un substrat
EP1220024A3 (fr) Elément photographique à l'halogénure d'argent
PT797774E (pt) Elemento analitico em multicamadas
JPS6442647A (en) Photosensitive photographic material
KR860002492A (ko) 키산톤 유도체 및 그의 제조방법
EP0911692A3 (fr) Eléments photothermographiques
EP1111449A8 (fr) Amélioration de la performance des émulsions à haute sensibilité pour pellicules en couleur
CA2081507A1 (fr) Procede pour l'obtention d'epoxydes
KR870009258A (ko) 증감지(增感紙)
FR2367099A1 (fr) Nouvelle composition comprenant un colloide hydrophile et son application photographique
EP1150161A3 (fr) Matériau photothermographique et procédé pour la production d'une image
KR920006266A (ko) 시클로헥사논 유도체들 및 그의 제조방법
EP1265098A3 (fr) Matériau photothermographique
EP0935164A3 (fr) Compositions pour une couche protectrice sur la face arrière de produits photographiques à l'halogénure d'argent
EP1205796A3 (fr) Elément photographique, composé et procédé associé

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20040130

AKX Designation fees paid

Designated state(s): DE GB

17Q First examination report despatched

Effective date: 20050512

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20070501