FR2516266B1 - Produit radiographique peu sensible aux expositions parasites a travers le support - Google Patents

Produit radiographique peu sensible aux expositions parasites a travers le support

Info

Publication number
FR2516266B1
FR2516266B1 FR8218743A FR8218743A FR2516266B1 FR 2516266 B1 FR2516266 B1 FR 2516266B1 FR 8218743 A FR8218743 A FR 8218743A FR 8218743 A FR8218743 A FR 8218743A FR 2516266 B1 FR2516266 B1 FR 2516266B1
Authority
FR
France
Prior art keywords
sensitive
media
radiographic product
parasitic
exposure
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
FR8218743A
Other languages
English (en)
Other versions
FR2516266A1 (fr
Inventor
Thomas Irving Abbott
Cynthia Geer Jones
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26982719&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2516266(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of FR2516266A1 publication Critical patent/FR2516266A1/fr
Application granted granted Critical
Publication of FR2516266B1 publication Critical patent/FR2516266B1/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
    • G03C1/035—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
    • G03C1/46—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein having more than one photosensitive layer
    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • 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
FR8218743A 1981-11-12 1982-11-09 Produit radiographique peu sensible aux expositions parasites a travers le support Expired FR2516266B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32090781A 1981-11-12 1981-11-12
US06/430,222 US4425425A (en) 1981-11-12 1982-09-30 Radiographic elements exhibiting reduced crossover

Publications (2)

Publication Number Publication Date
FR2516266A1 FR2516266A1 (fr) 1983-05-13
FR2516266B1 true FR2516266B1 (fr) 1987-07-31

Family

ID=26982719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218743A Expired FR2516266B1 (fr) 1981-11-12 1982-11-09 Produit radiographique peu sensible aux expositions parasites a travers le support

Country Status (12)

Country Link
US (1) US4425425A (fr)
BR (1) BR8206560A (fr)
CA (1) CA1175705A (fr)
CH (1) CH653151A5 (fr)
DE (1) DE3241637C2 (fr)
FR (1) FR2516266B1 (fr)
GB (1) GB2110402B (fr)
IE (1) IE54124B1 (fr)
IT (1) IT1156335B (fr)
MX (1) MX160112A (fr)
NL (1) NL191247C (fr)
SE (1) SE450796B (fr)

Families Citing this family (84)

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US4504570A (en) * 1982-09-30 1985-03-12 Eastman Kodak Company Direct reversal emulsions and photographic elements useful in image transfer film units
JPS6061742A (ja) * 1983-09-16 1985-04-09 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
US4520098A (en) * 1984-05-31 1985-05-28 Eastman Kodak Company Photographic element exhibiting reduced sensitizing dye stain
US4643966A (en) * 1985-09-03 1987-02-17 Eastman Kodak Company Emulsions and photographic elements containing ruffled silver halide grains
CA1280312C (fr) 1985-09-03 1991-02-19 Joe Edward Maskasky Emulsions et elements photographiques contenant des grains d'halogenure d'argent ruches
US4710637A (en) * 1986-02-10 1987-12-01 Eastman Kodak Company High efficiency fluorescent screen pair for use in low energy X radiation imaging
IT1189111B (it) * 1986-05-08 1988-01-28 Minnesota Mining & Mfg Elementi radiografici con un ridotto cross-over e ridotta colorazione residua
US4684607A (en) * 1986-09-08 1987-08-04 Eastman Kodak Company Tabular silver halide emulsions with ledges
US4801522A (en) * 1986-10-10 1989-01-31 E. I. Du Pont De Nemours And Company Process for preparing a photographic emulsion containing tabular grains exhibiting high speed
US4803150A (en) * 1986-12-23 1989-02-07 Eastman Kodak Company Radiographic element exhibiting reduced crossover
US4900652A (en) * 1987-07-13 1990-02-13 Eastman Kodak Company Radiographic element
US4865944A (en) * 1988-06-20 1989-09-12 Eastman Kodak Company Unitary intensifying screen and radiographic element
US5015566A (en) * 1988-09-08 1991-05-14 Eastman Kodak Company Tabular grain photographic elements exhibiting reduced pressure sensitivity (II)
US5021327A (en) * 1989-06-29 1991-06-04 Eastman Kodak Company Radiographic screen/film assemblies with improved detection quantum efficiencies
US4997750A (en) * 1989-02-23 1991-03-05 Eastman Kodak Company Radiographic elements with selected speed relationships
GB8916041D0 (en) * 1989-07-13 1989-08-31 Kodak Ltd Process of preparing a tubular grain silver bromoiodide emulsion and emulsions produced thereby
GB8916042D0 (en) * 1989-07-13 1989-08-31 Kodak Ltd Process of preparing a tabular grain silver bromoiodide emulsion and emulsions produced thereby
US4994355A (en) * 1989-07-26 1991-02-19 Eastman Kodak Company Radiographic elements with selected contrast relationships
US5140434A (en) * 1990-01-29 1992-08-18 Eastman Kodak Company Record on command recording in a solid state fast frame recorder
USH1105H (en) 1990-03-29 1992-09-01 Eastman Kodak Company Asymmetrical radiographic elements, assemblies and packages
US5108881A (en) * 1990-03-29 1992-04-28 Eastman Kodak Company Minimal crossover radiographic elements adapted for varied intensifying screen exposures
JPH0429135A (ja) * 1990-05-24 1992-01-31 Fuji Photo Film Co Ltd 現像処理剤組成物
IT1246185B (it) * 1990-07-20 1994-11-16 Minnesota Mining & Mfg Materiale fotografico agli alogenuri d'argento con ridotta colorazioneresidua da colorante sensibilizzatore.
IT1244521B (it) * 1991-01-28 1994-07-15 Minnesota Mining & Mfg Elementi fotografici agli alogenuri d'argento sensibili alla luce
US5210014A (en) * 1991-03-28 1993-05-11 Eastman Kodak Company Mid-green sensitizing dyes for photographic materials
US5196299A (en) 1991-03-28 1993-03-23 Eastman Kodak Company Tabular grain emulsion containing radiographic elements exhibiting reduced dye stain
US5252442A (en) * 1991-05-14 1993-10-12 Eastman Kodak Company Radiographic elements with improved detective quantum efficiencies
US5399470A (en) * 1991-08-16 1995-03-21 Eastman Kodak Company Minimal crossover radiographic elements and assemblies adapted for flesh and bone imaging
US5252443A (en) * 1992-02-03 1993-10-12 Eastman Kodak Company Means for assuring proper orientation of the film in an asymmetrical radiographic assembly
US5292631A (en) * 1992-06-03 1994-03-08 Eastman Kodak Company Radiographic elements with improved covering power
IT1255402B (it) * 1992-07-02 1995-10-31 Struttura radiografica con ridotto cross-over a guisa di immagine e trattabilita' rapidissima
JP2824717B2 (ja) 1992-07-10 1998-11-18 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の処理方法
EP0589460B1 (fr) 1992-09-24 2000-08-09 Fuji Photo Film Co., Ltd. Procédé de traitement de matériau noir et blanc à l'halogénure d'argent sensible à la lumière
US5259016A (en) * 1992-10-22 1993-11-02 Eastman Kodak Company Assembly for radiographic imaging
GB9302860D0 (en) * 1993-02-12 1993-03-31 Kodak Ltd Photographic elements for producing blue,green and red exposure records of the same hue and methods for the retrival and differentiation of the exposure
US5391469A (en) * 1993-10-27 1995-02-21 Eastman Kodak Company Radiographic elements exhibiting reduced pressure induced variances in sensitivity
US5370977A (en) * 1993-11-17 1994-12-06 Eastman Kodak Company Dental X-ray films
US5639591A (en) * 1994-01-14 1997-06-17 Konica Corporation Silver halide photographic light-sensitive material
US5407790A (en) * 1994-02-04 1995-04-18 Eastman Kodak Company Radiographic system for orthopedic imaging
US5460928A (en) * 1994-04-15 1995-10-24 Eastman Kodak Company Photographic element containing particular blue sensitized tabular grain emulsion
JPH0829923A (ja) * 1994-07-11 1996-02-02 Konica Corp ハロゲン化銀写真感光材料と放射線蛍光増感紙との組体
DE69516054T2 (de) * 1994-07-18 2000-10-26 Konishiroku Photo Ind Photographisches Silberhalogenidelement und sein Verarbeitungsverfahren
US5616446A (en) 1994-09-29 1997-04-01 Konica Corporation Silver halide photographic light-sensitive material
US5567580A (en) * 1994-10-26 1996-10-22 Eastman Kodak Company Radiographic elements for medical diagnostic imaging exhibiting improved speed-granularity characteristics
US5468603A (en) * 1994-11-16 1995-11-21 Minnesota Mining And Manufacturing Company Photothermographic and thermographic elements for use in automated equipment
US5928857A (en) * 1994-11-16 1999-07-27 Minnesota Mining And Manufacturing Company Photothermographic element with improved adherence between layers
US5604086A (en) * 1995-03-29 1997-02-18 Eastman Kodak Company Tabular grain emulsions containing a restricted high iodide surface phase
EP0749038A1 (fr) 1995-06-16 1996-12-18 Minnesota Mining And Manufacturing Company Matériaux photographiques sensible à la lumière comprenant des grains tabulaires à l'halogénure d'argent et des dérivés d'azodicarbonamide
FR2737588B1 (fr) * 1995-08-01 2001-11-02 Kodak Pathe Nouveau produit pour radiographie industrielle
US5629142A (en) * 1995-12-19 1997-05-13 Eastman Kodak Company Dual coating radiographic elements containing tabular grain emulsions with improved photographic vehicles
EP0758760B1 (fr) * 1995-08-10 1999-01-13 Eastman Kodak Company Eléments radiographiques recouverts des deux cÔtés par une couche contenant des émulsions à grains tabulaires avec des liants photographiques améliorés
EP0768570A1 (fr) 1995-10-09 1997-04-16 Konica Corporation Méthode de formation d'image
JP3508081B2 (ja) 1995-10-30 2004-03-22 コニカミノルタホールディングス株式会社 ハロゲン化銀写真感光材料用固体処理剤および処理方法
US5871892A (en) * 1996-02-12 1999-02-16 Eastman Kodak Company Portal radiographic imaging
EP0790526B1 (fr) 1996-02-19 2002-07-24 Agfa-Gevaert Système pellicule-écran formant image radiographique
EP0806860A1 (fr) * 1996-05-09 1997-11-12 Minnesota Mining And Manufacturing Company Appareil et procédé de traitement et de numérisation pour matériau photographique sensible à la lumière
US5759754A (en) * 1996-07-31 1998-06-02 Eastman Kodak Company Medical diagnostic film for soft tissue imaging
US5952162A (en) * 1996-07-31 1999-09-14 Eastman Kodak Company Films for reproducing medical diagnostic images and processes for their use
US5738981A (en) * 1996-07-31 1998-04-14 Eastman Kodak Company Films for reproducing medical diagnostic images and processes for their use
US5695922A (en) * 1996-08-30 1997-12-09 Eastman Kodak Company High chloride 100 tabular grain emulsions containing a high iodide internal expitaxial phase
US5716774A (en) * 1996-09-30 1998-02-10 Eastman Kodak Company Radiographic elements containing ultrathin tabular grain emulsions
EP0848287A1 (fr) 1996-12-11 1998-06-17 Imation Corp. Composition de révélateur pour des matériaux photographiques à l'halogénure d'argent et procédé pour former des images photographiques d'argent
US5876905A (en) * 1997-03-20 1999-03-02 Eastman Kodak Company Dual-coated radiographic element capable of photothermographic imaging
US6042986A (en) * 1998-04-29 2000-03-28 Eastman Kodak Company Portal localization radiographic element and method of imaging
US5952147A (en) * 1998-04-29 1999-09-14 Eastman Kodak Company Portal verification radiographic element and method of imaging
US6037112A (en) * 1998-10-14 2000-03-14 Eastman Kodak Company Medical diagnostic film for soft tissue imaging (II)
US6033840A (en) * 1998-10-14 2000-03-07 Eastman Kodak Company Medical diagnostic film for soft tissue imaging (i)
EP1271239A3 (fr) 2001-06-28 2003-02-12 Eastman Kodak Company Assemblage pour la formation d'images portail en oncologie avec des écrans renforcateurs asymmétriques et procédé d'utilisation
US6680154B1 (en) 2002-07-23 2004-01-20 Eastman Kodak Company Asymmetric radiographic film for mammography and method of processing
US6686115B1 (en) * 2003-03-26 2004-02-03 Eastman Kodak Company Blue-sensitive film for radiography with desired image tone
US6686118B1 (en) * 2003-03-26 2004-02-03 Eastman Kodak Company Blue-sensitive film for radiography and imaging assembly and method
US6686116B1 (en) * 2003-03-26 2004-02-03 Eastman Kodak Company Blue spectrally sensitized film for radiography, imaging assembly and method
US6686117B1 (en) * 2003-03-26 2004-02-03 Eastman Kodak Company Blue-sensitive film for radiography with reduced dye stain
US6682868B1 (en) * 2003-03-26 2004-01-27 Eastman Kodak Company Radiographic imaging assembly with blue-sensitive film
US6686119B1 (en) * 2003-05-29 2004-02-03 Eastman Kodak Company Blue-sensitive film for radiography and imaging assembly and method
US20050023485A1 (en) * 2003-07-30 2005-02-03 Jan Koninckx X-ray imaging cassette for radiotherapy
US6967071B2 (en) * 2003-11-12 2005-11-22 Eastman Kodak Company High speed radiographic imaging assembly
US7005226B2 (en) * 2003-11-12 2006-02-28 Eastman Kodak Company High speed imaging assembly for radiography
US6989223B2 (en) * 2003-11-12 2006-01-24 Eastman Kodak Company High-speed radiographic film
EP1947653A1 (fr) * 2007-01-17 2008-07-23 Agfa HealthCare NV Casette d'imagerie par rayons X à utiliser en radiothérapie
CN102362222A (zh) 2009-03-27 2012-02-22 卡尔斯特里姆保健公司 引入显影剂的射线照射卤化银膜
EP2259136A1 (fr) 2009-06-03 2010-12-08 Carestream Health, Inc. Pellicule avec colorant bleu
US8617801B2 (en) * 2009-06-03 2013-12-31 Carestream Health, Inc. Film with blue dye

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1426277A (en) 1972-04-21 1976-02-25 Eastman Kodak Co Sensitive silver halide radiogrpahic materials
US3894871A (en) 1973-07-27 1975-07-15 Polaroid Corp Photographic products and processes for forming silver and additive color transparencies
GB1469480A (en) 1974-08-07 1977-04-06 Ciba Geigy Ag Photographic emulsion
GB1507989A (en) 1974-12-19 1978-04-19 Ciba Geigy Ag Photographic emulsions
JPS51104337A (en) * 1975-03-10 1976-09-16 Fuji Photo Film Co Ltd Kyoshokuzokansareta harogenkaginshashinnyuzai
US4172730A (en) 1975-03-18 1979-10-30 Fuji Photo Film Co., Ltd. Radiographic silver halide sensitive materials
JPS599892B2 (ja) 1975-04-03 1984-03-06 富士写真フイルム株式会社 放射線写真を得る方法
GB1570581A (en) 1978-05-25 1980-07-02 Ciba Geigy Ag Preparation of silver halide emulsions
US4184877A (en) 1976-06-10 1980-01-22 Ciba-Geigy Ag Process for the manufacture of photographic silver halide emulsions containing silver halide crystals of the twinned type
US4184878A (en) 1976-06-10 1980-01-22 Ciba-Geigy Aktiengesellschaft Process for the manufacture of photographic silver halide emulsions containing silver halide crystals of the twinned type
GB1520976A (en) 1976-06-10 1978-08-09 Ciba Geigy Ag Photographic emulsions
GB1591610A (en) 1976-10-07 1981-06-24 Agfa Gevaert Rapidly processable radiographic material
DE2905655C2 (de) 1977-06-08 1995-03-30 Ilford Ltd Verfahren zur Herstellung von photographischen Silberhalogenidemulsionen, die Silberhalogenidkristalle vom Zwillingstyp enthalten
IT1194827B (it) 1979-10-12 1988-09-28 Minnesota Mining & Mfg Emulsioni fotografiche agli alogenuri d'argento comprendenti coloranti sensibilizzatori e quantita' super sensibilizzanti o stabilizzanti di un composto polimerico e elementi fotografici in particolare elementi radiografici che comprendono dette emulsioni
JPS58127921A (ja) * 1982-01-27 1983-07-30 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
CH653151A5 (fr) 1985-12-13
NL191247B (nl) 1994-11-01
SE8206449D0 (sv) 1982-11-12
IT1156335B (it) 1987-02-04
DE3241637C2 (de) 1995-04-13
BR8206560A (pt) 1983-09-27
DE3241637A1 (de) 1983-05-19
SE8206449L (sv) 1983-05-13
GB2110402A (en) 1983-06-15
NL8204397A (nl) 1983-06-01
SE450796B (sv) 1987-07-27
US4425425A (en) 1984-01-10
IT8224241A0 (it) 1982-11-12
IE54124B1 (en) 1989-06-21
NL191247C (nl) 1995-04-03
CA1175705A (fr) 1984-10-09
FR2516266A1 (fr) 1983-05-13
MX160112A (es) 1989-11-30
GB2110402B (en) 1985-07-03
IE822700L (en) 1983-05-12

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