GB1186195A - Photomechanical Processes. - Google Patents

Photomechanical Processes.

Info

Publication number
GB1186195A
GB1186195A GB40105/67A GB4010567A GB1186195A GB 1186195 A GB1186195 A GB 1186195A GB 40105/67 A GB40105/67 A GB 40105/67A GB 4010567 A GB4010567 A GB 4010567A GB 1186195 A GB1186195 A GB 1186195A
Authority
GB
United Kingdom
Prior art keywords
layer
colour
emulsion layer
emulsion
image
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
GB40105/67A
Other languages
English (en)
Inventor
Richard Edwin Maurer
Allan Grosvenor Millikan
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1186195A publication Critical patent/GB1186195A/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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/46—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein having more than one photosensitive layer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F3/00—Colour separation; Correction of tonal value
    • G03F3/10—Checking the colour or tonal value of separation negatives or positives
    • G03F3/101—Colour or tonal value checking by non-photographic means or by means other than using non-impact printing methods or duplicating or marking methods covered by B41M5/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB40105/67A 1966-09-01 1967-09-01 Photomechanical Processes. Expired GB1186195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57670666A 1966-09-01 1966-09-01

Publications (1)

Publication Number Publication Date
GB1186195A true GB1186195A (en) 1970-04-02

Family

ID=24305629

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40105/67A Expired GB1186195A (en) 1966-09-01 1967-09-01 Photomechanical Processes.

Country Status (5)

Country Link
US (1) US3547639A (enrdf_load_stackoverflow)
BE (1) BE703239A (enrdf_load_stackoverflow)
DE (1) DE1597542A1 (enrdf_load_stackoverflow)
FR (1) FR1548413A (enrdf_load_stackoverflow)
GB (1) GB1186195A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992210A (en) * 1973-06-05 1976-11-16 E. I. Du Pont De Nemours And Company Silver halide films with controlled gradient balance
CN114820385B (zh) * 2022-05-20 2023-06-23 河南科技学院 局部自适应的水下图像颜色校正方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2367665A (en) * 1942-08-07 1945-01-23 Eastman Kodak Co Photographic stripping film
US2611696A (en) * 1947-01-17 1952-09-23 Eastman Kodak Co Photographic element containing unsymmetrical oxonol filter and antihalation dyes
US2492954A (en) * 1947-12-24 1950-01-03 Du Pont Photographic four-color light-sensitive stripping elements
US2725296A (en) * 1951-09-14 1955-11-29 Eastman Kodak Co Two-layer integral negative positive photographic material

Also Published As

Publication number Publication date
FR1548413A (enrdf_load_stackoverflow) 1968-12-06
BE703239A (enrdf_load_stackoverflow) 1968-01-15
DE1597542A1 (de) 1970-05-06
US3547639A (en) 1970-12-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees