GB324394A - Improvements in or relating to photography in natural colours - Google Patents

Improvements in or relating to photography in natural colours

Info

Publication number
GB324394A
GB324394A GB3101328A GB3101328A GB324394A GB 324394 A GB324394 A GB 324394A GB 3101328 A GB3101328 A GB 3101328A GB 3101328 A GB3101328 A GB 3101328A GB 324394 A GB324394 A GB 324394A
Authority
GB
United Kingdom
Prior art keywords
layer
emulsion
coated
filter
layers
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
GB3101328A
Other languages
English (en)
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.)
Colour Photographs British & F
Original Assignee
Colour Photographs British & F
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
Priority to BE363409D priority Critical patent/BE363409A/xx
Application filed by Colour Photographs British & F filed Critical Colour Photographs British & F
Priority to GB3101328A priority patent/GB324394A/en
Priority to FR680988D priority patent/FR680988A/fr
Publication of GB324394A publication Critical patent/GB324394A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/26Silver halide emulsions for subtractive colour processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB3101328A 1928-10-25 1928-10-25 Improvements in or relating to photography in natural colours Expired GB324394A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE363409D BE363409A (enrdf_load_stackoverflow) 1928-10-25
GB3101328A GB324394A (en) 1928-10-25 1928-10-25 Improvements in or relating to photography in natural colours
FR680988D FR680988A (fr) 1928-10-25 1929-08-29 Perfectionnements à la photographie en couleurs naturelles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3101328A GB324394A (en) 1928-10-25 1928-10-25 Improvements in or relating to photography in natural colours

Publications (1)

Publication Number Publication Date
GB324394A true GB324394A (en) 1930-01-27

Family

ID=10316599

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3101328A Expired GB324394A (en) 1928-10-25 1928-10-25 Improvements in or relating to photography in natural colours

Country Status (3)

Country Link
BE (1) BE363409A (enrdf_load_stackoverflow)
FR (1) FR680988A (enrdf_load_stackoverflow)
GB (1) GB324394A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653872A (en) * 1947-01-28 1953-09-29 Polaroid Corp Photographic product comprising a rupturable container carrying a liquid for processing said product
CN107286356A (zh) * 2017-07-31 2017-10-24 陕西科技大学 一种具有抗氧化活性的秦皮甲素鲟鱼鱼皮明胶薄膜的制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653872A (en) * 1947-01-28 1953-09-29 Polaroid Corp Photographic product comprising a rupturable container carrying a liquid for processing said product
CN107286356A (zh) * 2017-07-31 2017-10-24 陕西科技大学 一种具有抗氧化活性的秦皮甲素鲟鱼鱼皮明胶薄膜的制备方法
CN107286356B (zh) * 2017-07-31 2020-12-29 陕西科技大学 一种具有抗氧化活性的秦皮甲素鲟鱼鱼皮明胶薄膜的制备方法

Also Published As

Publication number Publication date
BE363409A (enrdf_load_stackoverflow)
FR680988A (fr) 1930-05-08

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