BE778279A - COLOR PHOTOGRAPHIC EMULSIONS - Google Patents

COLOR PHOTOGRAPHIC EMULSIONS

Info

Publication number: BE778279A
Authority: BE; Belgium
Prior art keywords: color photographic; photographic emulsions; emulsions; color; photographic
Prior art date: 1971-01-21

Application number

BE778279A

Other languages

French (fr)

Original Assignee

Ilford 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.)

1971-01-21

Filing date

1972-01-20

Publication date

1972-07-20

1972-01-20 Application filed by Ilford Ltd filed Critical Ilford Ltd

1972-07-20 Publication of BE778279A publication Critical patent/BE778279A/en

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
- G03C1/12—Methine and polymethine dyes
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/16—Methine and polymethine dyes with an odd number of CH groups with one CH group

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
General Physics & Mathematics (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

BE778279A 1971-01-21 1972-01-20 COLOR PHOTOGRAPHIC EMULSIONS BE778279A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB287171		1971-01-21

Publications (1)

Publication Number	Publication Date
BE778279A true BE778279A (en)	1972-07-20

Family

ID=9747577

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE778279A BE778279A (en)	1971-01-21	1972-01-20	COLOR PHOTOGRAPHIC EMULSIONS

Country Status (4)

Country	Link
BE (1)	BE778279A (en)
DE (1)	DE2202039A1 (en)
FR (1)	FR2122558A1 (en)
GB (1)	GB1325993A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07146525A (en) *	1993-11-25	1995-06-06	Fuji Photo Film Co Ltd	Silver halide color photographic sensitive material

1971
- 1971-01-21 GB GB1325993D patent/GB1325993A/en not_active Expired
1972
- 1972-01-17 DE DE19722202039 patent/DE2202039A1/en active Pending
- 1972-01-20 FR FR7201924A patent/FR2122558A1/en not_active Withdrawn
- 1972-01-20 BE BE778279A patent/BE778279A/en unknown

Also Published As

Publication number	Publication date
DE2202039A1 (en)	1972-08-03
GB1325993A (en)	1973-08-08
FR2122558A1 (en)	1972-09-01

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