GB1250983A - - Google Patents

Info

Publication number
GB1250983A
GB1250983A GB1250983DA GB1250983A GB 1250983 A GB1250983 A GB 1250983A GB 1250983D A GB1250983D A GB 1250983DA GB 1250983 A GB1250983 A GB 1250983A
Authority
GB
United Kingdom
Prior art keywords
film
july
dichlorophenylamino
methoxyphenylamino
chlorophenylamino
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
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 filed Critical
Publication of GB1250983A publication Critical patent/GB1250983A/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
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
    • G03C1/7954—Polyesters
    • 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
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Luminescent Compositions (AREA)

Abstract

1,250,983. Radiographic films. FUJI PHOTO FILM CO. Ltd., and TORAY INDUSTRIES Ltd. 25 July, 1969 [25 July, 1968], No. 37622/69. Heading H5R. [Also in Division C3] A support for radiography film is produced by forming a film from a mixture of polyethylene terephthalate and one or more substituted anthraquinone dyestuffs of the general formula wherein A is anilino, methylphenylamino, chlorophenylamino, dichlorophenylamino or methoxyphenylamino; and B is hydroxy or any of the groups set forth for A. The p.e.t. film preferably has a chromaticity within specified limits.
GB1250983D 1968-07-25 1969-07-25 Expired GB1250983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5259868 1968-07-25

Publications (1)

Publication Number Publication Date
GB1250983A true GB1250983A (en) 1971-10-27

Family

ID=12919206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250983D Expired GB1250983A (en) 1968-07-25 1969-07-25

Country Status (5)

Country Link
BE (1) BE736564A (en)
CA (1) CA932089A (en)
DE (1) DE1937486A1 (en)
FR (1) FR2014721A1 (en)
GB (1) GB1250983A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0696757A2 (en) 1994-08-09 1996-02-14 Eastman Kodak Company Film for duplicating silver images in radiographic films
US8617801B2 (en) 2009-06-03 2013-12-31 Carestream Health, Inc. Film with blue dye
CN108034275A (en) * 2017-12-04 2018-05-15 蓬莱嘉信染料化工股份有限公司 A kind of blue disperse dye and preparation method and its disperse grey composition

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910017A (en) * 1972-05-24 1974-01-29
DE29713375U1 (en) * 1997-07-28 1997-12-11 Tiefengraber, Armin, Dr., 41564 Kaarst Roller shutter system with stop
EP2259136A1 (en) * 2009-06-03 2010-12-08 Carestream Health, Inc. Film with blue dye

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0696757A2 (en) 1994-08-09 1996-02-14 Eastman Kodak Company Film for duplicating silver images in radiographic films
US8617801B2 (en) 2009-06-03 2013-12-31 Carestream Health, Inc. Film with blue dye
CN108034275A (en) * 2017-12-04 2018-05-15 蓬莱嘉信染料化工股份有限公司 A kind of blue disperse dye and preparation method and its disperse grey composition
CN108034275B (en) * 2017-12-04 2019-01-11 蓬莱嘉信染料化工股份有限公司 A kind of blue disperse dye and preparation method and its disperse grey composition

Also Published As

Publication number Publication date
CA932089A (en) 1973-08-14
BE736564A (en) 1969-12-31
FR2014721A1 (en) 1970-04-17
DE1937486A1 (en) 1970-02-19

Similar Documents

Publication Publication Date Title
AU463796B2 (en) Improvements relating toc. r. t. display systems
CA953731A (en) Phenol phthalein indicator dyes
CA928230A (en) Liquid cooled clutch
CA944458A (en) Constant brightness c.r.t. display
CA943454A (en) Combination cross flow and counter flow cooling tower
GB1250983A (en)
GB1306263A (en)
GB1375648A (en)
GB1381096A (en) Blue dye and polymeric films coloured therewith
GB1267781A (en) Anthraquinone dyestuffs
BE773194A (en) COOLING AIR FILM FORMATION DEVICE
GB1295685A (en)
AU464659B2 (en) Cooling liquids
CA935392A (en) Fluid cooled clutch
CA971836A (en) Film thermostable recouvert d'une pellicule adhesive
GB1247308A (en) Polyethylene terephthalate film for roentgen photographic film support
CA979707A (en) Image transfer systems with 'onium indophenoxide image dyes
GB1264936A (en)
GB1310918A (en) Indoline-2-spiro-2,-benzo-b-pyrans
ES365409A1 (en) Tetrahydrotetraazaporphine dyestuffs
BE781611A (en) MULTIPLE ADS SYSTEM
CA885543A (en) Biaxially drawn polyamide film
AU451412B2 (en) 'photographic activator compositions'
CA963596A (en) Stabilized polyester film
CA971810A (en) Heat resistant dyes for polyester film products

Legal Events

Date Code Title Description
PS Patent sealed
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
SPA Amended specification published
PCNP Patent ceased through non-payment of renewal fee