CA1009886A - Dual-nature screen process - Google Patents

Dual-nature screen process

Info

Publication number
CA1009886A
CA1009886A CA192,306A CA192306A CA1009886A CA 1009886 A CA1009886 A CA 1009886A CA 192306 A CA192306 A CA 192306A CA 1009886 A CA1009886 A CA 1009886A
Authority
CA
Canada
Prior art keywords
dual
screen process
nature
nature screen
screen
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
CA192,306A
Other versions
CA192306S (en
Inventor
Felix Viro
Burton H. Waxman
Robert T. Shannahan
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.)
GAF Corp
Original Assignee
GAF 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.)
Filing date
Publication date
Application filed by GAF Corp filed Critical GAF Corp
Application granted granted Critical
Publication of CA1009886A publication Critical patent/CA1009886A/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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/30—Additive processes using colour screens; Materials therefor; Preparing or processing such materials
CA192,306A 1973-03-02 1974-02-12 Dual-nature screen process Expired CA1009886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US320644*[A US3899330A (en) 1973-03-02 1973-03-02 Color screens for diffusion transfer processes containing color formers

Publications (1)

Publication Number Publication Date
CA1009886A true CA1009886A (en) 1977-05-10

Family

ID=23247315

Family Applications (1)

Application Number Title Priority Date Filing Date
CA192,306A Expired CA1009886A (en) 1973-03-02 1974-02-12 Dual-nature screen process

Country Status (8)

Country Link
US (1) US3899330A (en)
JP (1) JPS502538A (en)
BE (1) BE811758A (en)
CA (1) CA1009886A (en)
DE (1) DE2410027A1 (en)
FR (1) FR2220070A1 (en)
GB (1) GB1454030A (en)
IT (1) IT1003643B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111334A (en) * 1975-03-26 1976-10-01 Fuji Photo Film Co Ltd Color picture forming method
CA1160880A (en) * 1979-02-02 1984-01-24 Keith E. Whitmore Imaging with nonplanar support elements
JPS5714655A (en) * 1980-06-12 1982-01-25 Ciba Geigy Ag Easily dispersible dyestuff composition
JPS59162543A (en) * 1983-03-04 1984-09-13 Konishiroku Photo Ind Co Ltd Color image forming method
JPS59162544A (en) * 1983-03-07 1984-09-13 Konishiroku Photo Ind Co Ltd Formation of color image
JPS59164552A (en) * 1983-03-08 1984-09-17 Konishiroku Photo Ind Co Ltd Formation of color image
JPS59166953A (en) * 1983-03-14 1984-09-20 Konishiroku Photo Ind Co Ltd Color image forming method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968554A (en) * 1954-08-09 1961-01-17 Polaroid Corp Photographic transfer processes for forming multicolor dye images and photographic products for carrying out the same
BE614376A (en) * 1961-02-27
US3359104A (en) * 1963-12-30 1967-12-19 Gen Aniline & Film Corp Color diffusion transfer process and negative material thereof
US3709693A (en) * 1971-04-26 1973-01-09 Polaroid Corp Novel photographic products and processes utilizing multicolor additive screens whose filter units are formed of development-diffusible dyes
US3728116A (en) * 1971-06-15 1973-04-17 Gaf Corp Instant access one-layer color photography

Also Published As

Publication number Publication date
FR2220070A1 (en) 1974-09-27
BE811758A (en) 1974-09-02
US3899330A (en) 1975-08-12
GB1454030A (en) 1976-10-27
JPS502538A (en) 1975-01-11
IT1003643B (en) 1976-06-10
DE2410027A1 (en) 1974-09-26

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