GB1555534A – Photografie dye developer silver halide product and process
– Google Patents
GB1555534A – Photografie dye developer silver halide product and process
– Google Patents
Photografie dye developer silver halide product and process
Info
Publication number
GB1555534A
GB1555534A
GB29632/76A
GB2963276A
GB1555534A
GB 1555534 A
GB1555534 A
GB 1555534A
GB 29632/76 A
GB29632/76 A
GB 29632/76A
GB 2963276 A
GB2963276 A
GB 2963276A
GB 1555534 A
GB1555534 A
GB 1555534A
Authority
GB
United Kingdom
Prior art keywords
photografie
silver halide
dye developer
halide product
developer silver
Prior art date
1975-07-16
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
GB29632/76A
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
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.)
1975-07-16
Filing date
1976-07-16
Publication date
1979-11-14
1976-07-16
Application filed by Polaroid Corp
filed
Critical
Polaroid Corp
1979-11-14
Publication of GB1555534A
publication
Critical
patent/GB1555534A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
G03C8/02—Photosensitive materials characterised by the image-forming section
G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
G03C8/14—Oxidation of the chromogenic substances
G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
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
G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
GB29632/76A
1975-07-16
1976-07-16
Photografie dye developer silver halide product and process
Expired
GB1555534A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/596,384
US4057425A
(en)
1975-07-16
1975-07-16
2-Substituted benzimidazoles in multicolor diffusion transfer
Publications (1)
Publication Number
Publication Date
GB1555534A
true
GB1555534A
(en)
1979-11-14
Family
ID=24387088
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB29632/76A
Expired
GB1555534A
(en)
1975-07-16
1976-07-16
Photografie dye developer silver halide product and process
Country Status (10)
Country
Link
US
(1)
US4057425A
(en)
JP
(1)
JPS5215324A
(en)
AU
(1)
AU503229B2
(en)
BE
(1)
BE844179A
(en)
CA
(1)
CA1087435A
(en)
DE
(1)
DE2631878A1
(en)
FR
(1)
FR2318443A1
(en)
GB
(1)
GB1555534A
(en)
IT
(1)
IT1062618B
(en)
NL
(1)
NL183853C
(en)
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE69327217T2
(en)
*
1992-10-01
2000-05-18
Sterling Diagnostic Imaging
Silver halide emulsions stabilized with improved antifoggants
TW263534B
(en)
*
1993-08-11
1995-11-21
Makkusu Kk
Family Cites Families (13)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2939789A
(en)
*
1958-06-06
1960-06-07
Gen Aniline & Film Corp
Fog reduction in photographic silver halide emulsions
NL268155A
(en)
*
1960-08-22
BE628098A
(en)
*
1962-02-07
US3377166A
(en)
*
1966-04-19
1968-04-09
Eastman Kodak Co
Photographic image transfer process utilizing imidazole
US3615607A
(en)
*
1967-03-13
1971-10-26
Takako Watatani
Method of desensitizing light-sensitive silver halide photographic materials with cycloheptimidazole derivatives
US3473924A
(en)
*
1967-12-11
1969-10-21
Polaroid Corp
Novel photographic products and processes
US3502467A
(en)
*
1967-12-12
1970-03-24
Eastman Kodak Co
High temperature processing in dyedeveloper diffusion transfer systems
GB1209813A
(en)
*
1968-02-22
1970-10-21
Agfa Gevaert Nv
Improved photographic silver halide material
US3575699A
(en)
*
1968-09-03
1971-04-20
Polaroid Corp
Photographic products and processes comprising alkali-hydrolyzable antifoggant precursors
JPS4923895B1
(en)
*
1970-09-29
1974-06-19
BE787860A
(en)
*
1971-08-24
1973-02-22
Eastman Kodak Co
PRODUCT AND PROCESS FOR COLOR PHOTOGRAPHY
JPS5121574B2
(en)
*
1972-06-30
1976-07-03
JPS5438892B2
(en)
*
1972-12-14
1979-11-24
1975
1975-07-16
US
US05/596,384
patent/US4057425A/en
not_active
Expired – Lifetime
1976
1976-07-14
AU
AU15869/76A
patent/AU503229B2/en
not_active
Expired
1976-07-14
IT
IT50439/76A
patent/IT1062618B/en
active
1976-07-15
CA
CA257,009A
patent/CA1087435A/en
not_active
Expired
1976-07-15
NL
NLAANVRAGE7607842,A
patent/NL183853C/en
not_active
IP Right Cessation
1976-07-15
DE
DE19762631878
patent/DE2631878A1/en
active
Granted
1976-07-15
BE
BE7000848A
patent/BE844179A/en
not_active
IP Right Cessation
1976-07-15
FR
FR7621697A
patent/FR2318443A1/en
active
Granted
1976-07-16
JP
JP51084877A
patent/JPS5215324A/en
active
Granted
1976-07-16
GB
GB29632/76A
patent/GB1555534A/en
not_active
Expired
Also Published As
Publication number
Publication date
FR2318443A1
(en)
1977-02-11
IT1062618B
(en)
1984-10-20
AU503229B2
(en)
1979-08-30
DE2631878C2
(en)
1992-01-30
AU1586976A
(en)
1978-01-19
BE844179A
(en)
1976-11-03
NL7607842A
(en)
1977-01-18
CA1087435A
(en)
1980-10-14
NL183853C
(en)
1989-02-01
NL183853B
(en)
1988-09-01
US4057425A
(en)
1977-11-08
FR2318443B1
(en)
1982-02-26
JPS5215324A
(en)
1977-02-04
JPS5510900B2
(en)
1980-03-19
DE2631878A1
(en)
1977-02-03
Similar Documents
Publication
Publication Date
Title
JPS5263221A
(en)
1977-05-25
Developers and process for manufacture thereof
JPS526376A
(en)
1977-01-18
Emulsion
GB1542308A
(en)
1979-03-14
Photographic silver halide elements
JPS5262440A
(en)
1977-05-23
Photographic process
JPS5213565A
(en)
1977-02-01
Dyeing of films
GB1553839A
(en)
1979-10-10
Silver halide photographic emulsion
GB1546878A
(en)
1979-05-31
Sensitive silver halide photographic material
GB1547302A
(en)
1979-06-06
Colour photographic materials and methods
GB1547303A
(en)
1979-06-06
Colour photographic materials and methods
JPS5262438A
(en)
1977-05-23
Method of treating photographic silver dye bleaching material
GB1549983A
(en)
1979-08-08
Photographic colour diffusion-transfer silver halide photographic assemblies
GB1539577A
(en)
1979-01-31
Developing process
ZA765437B
(en)
1977-08-31
Photographic developing process
GB1491628A
(en)
1977-11-09
Silver halide colour photosensitive material
GB1542500A
(en)
1979-03-21
Colour photographic processing of silver halide material
GB1555534A
(en)
1979-11-14
Photografie dye developer silver halide product and process
GB1554920A
(en)
1979-10-31
Photographic silver halide lightsensitive elements
GB1540607A
(en)
1979-02-14
Process for producing gelatin and its application
SE7611471L
(en)
1977-04-18
RECYCLING SILVER
ZA762046B
(en)
1977-04-27
Direct dye solution and process therefor
GB1541303A
(en)
1979-02-28
Silver halide light-sensitive material
JPS5276923A
(en)
1977-06-28
Silver halide color photographic material
GB1550054A
(en)
1979-08-08
Reversal colour photographic process for silver halide material
JPS5260614A
(en)
1977-05-19
Halogenated silver emulsion
GB1556825A
(en)
1979-11-28
Dye developers and photographic dye image forming process using them
Legal Events
Date
Code
Title
Description
1980-01-30
PS
Patent sealed [section 19, patents act 1949]
1993-03-17
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19920716
