[go: up one dir, main page]

BE782375A - MULTI-LAYER PHOTOSENSITIVE MATERIAL OF THE DIRECT POSITIVE TYPE - Google Patents

MULTI-LAYER PHOTOSENSITIVE MATERIAL OF THE DIRECT POSITIVE TYPE

Info

Publication number
BE782375A
BE782375A BE782375A BE782375A BE782375A BE 782375 A BE782375 A BE 782375A BE 782375 A BE782375 A BE 782375A BE 782375 A BE782375 A BE 782375A BE 782375 A BE782375 A BE 782375A
Authority
BE
Belgium
Prior art keywords
photosensitive material
positive type
direct positive
layer photosensitive
layer
Prior art date
Application number
BE782375A
Other languages
French (fr)
Inventor
K Shiba
H Amano
H Ueda
A Sato
Original Assignee
Fuji Photo Film Co 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of BE782375A publication Critical patent/BE782375A/en

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
    • G03C1/485—Direct positive emulsions
    • G03C1/48515—Direct positive emulsions prefogged
    • G03C1/48523—Direct positive emulsions prefogged characterised by the desensitiser

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE782375A 1971-04-20 1972-04-20 MULTI-LAYER PHOTOSENSITIVE MATERIAL OF THE DIRECT POSITIVE TYPE BE782375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46024967A JPS5140980B1 (en) 1971-04-20 1971-04-20

Publications (1)

Publication Number Publication Date
BE782375A true BE782375A (en) 1972-08-16

Family

ID=12152727

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782375A BE782375A (en) 1971-04-20 1972-04-20 MULTI-LAYER PHOTOSENSITIVE MATERIAL OF THE DIRECT POSITIVE TYPE

Country Status (6)

Country Link
US (1) US3854953A (en)
JP (1) JPS5140980B1 (en)
BE (1) BE782375A (en)
DE (1) DE2219437A1 (en)
FR (1) FR2133951B1 (en)
GB (1) GB1389569A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1456243A (en) * 1973-01-25 1976-11-24 Agfa Gevaert Directpositive silver halide elements
US4269914A (en) * 1979-04-16 1981-05-26 Eastman Kodak Company Ultrasonographic elements containing multiple layers and processes for their use
US4395478A (en) * 1981-11-12 1983-07-26 Eastman Kodak Company Direct-positive core-shell emulsions and photographic elements and processes for their use
USRE32149E (en) * 1982-09-15 1986-05-20 Eastman Kodak Company Photographic elements containing direct-positive emulsions and processes for their use
US4444874A (en) * 1982-09-15 1984-04-24 Eastman Kodak Company Photographic elements containing direct-positive emulsions and processes for their use
US6566044B2 (en) * 2000-03-27 2003-05-20 Fuji Photo Film Co., Ltd. Silver halide photographic material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445235A (en) * 1965-07-15 1969-05-20 Du Pont Rhodium and iridium salts as anti-kinking agent in direct positive silver halide emulsions
US3510348A (en) * 1966-03-11 1970-05-05 Eastman Kodak Co Direct positive recording film
US3501306A (en) * 1966-03-11 1970-03-17 Eastman Kodak Co Regular grain photographic reversal emulsions
US3632340A (en) * 1968-09-09 1972-01-04 Eastman Kodak Co Cored direct positive silver halide emulsion developed with polyhydroxybenzene
BE754842A (en) * 1969-08-14 1971-01-18 Eastman Kodak Co DIRECT POSITIVE SILVER HALOGRAPH PHOTOGRAPHIC PRODUCT WITH IMPROVED EXPOSURE LATITUDE

Also Published As

Publication number Publication date
JPS5140980B1 (en) 1976-11-06
US3854953A (en) 1974-12-17
DE2219437A1 (en) 1973-10-31
GB1389569A (en) 1975-04-03
FR2133951B1 (en) 1976-10-29
FR2133951A1 (en) 1972-12-01

Similar Documents

Publication Publication Date Title
AT320685B (en) Photosensitive material
AR196318A1 (en) ELECTROSTATOGRAPHIC MATERIAL
AR200575A1 (en) ELECTROSTATOGRAPHIC MATERIAL
AT320684B (en) Photosensitive layer transfer material
AT321107B (en) Electrostatographic developer material
IT971700B (en) PHOTOGRAPHIC MATERIAL
AT321106B (en) Electrostatographic developer material
FI55696C (en) ANORDNING FOER BESTRYKNING AV BANFORMIGT MATERIAL
IT946574B (en) ELECTROPHOTOGRAPHIC PROCEDURE USING DISAZOPIGMENTS
AT319744B (en) Electrophotographic recording material
SE394264B (en) COMPOSITE FABRIC MATERIAL
AR196320A1 (en) ELECTROSTATOGRAPHIC MATERIAL
FI55370C (en) ANORDNING FOER BEHANDLING AV FIBROEST MATERIAL INNEHAOLLANDE SUSPENSIONER
BE782375A (en) MULTI-LAYER PHOTOSENSITIVE MATERIAL OF THE DIRECT POSITIVE TYPE
IT976214B (en) FABRIC ZIPPER
IT953789B (en) COLD WALL CONSISTING OF A COMPOSITE MATERIAL
IT954637B (en) HELIOGRAPHIC COPIER
TR18266A (en) THE PROCEDURE FOR THE MANUFACTURING OF NEW ANCHORS
SE381004B (en) PRINT-LIKE COPYING MATERIAL
AT325946B (en) ELECTROPHOTOGRAPHIC RECORDING MATERIAL
GB1363818A (en) Photographic material for the production of equidensities
DD103764A1 (en) PIEZOCERAMIC FABRIC
AT324983B (en) FABRIC
IT976085B (en) FIBRILLATED FILM
AT314411B (en) Matted web material