CA944999A - Multilayered color film of increased sharpness - Google Patents

Multilayered color film of increased sharpness

Info

Publication number: CA944999A
Authority: CA; Canada
Prior art keywords: color film; increased sharpness; multilayered color; multilayered; sharpness
Prior art date: 1970-07-13
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

CA114,364A

Other languages

English (en)

Other versions

CA114364S (en

Inventor

Wilfred L. Wolf

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.)

1970-07-13

Filing date

1971-05-31

Publication date

1974-04-09

1971-05-31 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1974-04-09 Application granted granted Critical

1974-04-09 Publication of CA944999A publication Critical patent/CA944999A/en

Status 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/3029—Materials characterised by a specific arrangement of layers, e.g. unit layers, or layers having a specific function
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/3029—Materials characterised by a specific arrangement of layers, e.g. unit layers, or layers having a specific function
- G03C2007/3034—Unit layer
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/135—Cine film

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

CA114,364A 1970-07-13 1971-05-31 Multilayered color film of increased sharpness Expired CA944999A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US5453970A	1970-07-13	1970-07-13

Publications (1)

Publication Number	Publication Date
CA944999A true CA944999A (en)	1974-04-09

Family

ID=21991801

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA114,364A Expired CA944999A (en)	1970-07-13	1971-05-31	Multilayered color film of increased sharpness

Country Status (5)

Country	Link
US (1)	US3658536A (2)
BE (1)	BE769966A (2)
CA (1)	CA944999A (2)
FR (1)	FR2101627A5 (2)
GB (1)	GB1350249A (2)

Families Citing this family (20)

* 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
JPS5337018B2 (2) *	1973-11-12	1978-10-06
US4184876A (en) *	1974-07-09	1980-01-22	Eastman Kodak Company	Color photographic materials having increased speed
GB1500497A (en) *	1974-07-09	1978-02-08	Kodak Ltd	Photographic silver halide multilayer colour materials
US4320193A (en) *	1980-05-21	1982-03-16	Bristol-Myers Company	Photographic emulsions having special chromatic effects
EP0265590B1 (en) *	1981-07-10	1994-06-01	Konica Corporation	Light-sensitive color photographic material
JPS58100846A (ja) *	1981-12-13	1983-06-15	Konishiroku Photo Ind Co Ltd	ハロゲン化銀カラー写真感光材料
DE3136293A1 (de)	1981-09-12	1983-03-24	Agfa-Gevaert Ag, 5090 Leverkusen	Fotografisches aufzeichnungsmaterial mit einer vorlaeuferverbindung fuer eine gelbmaske
JPS59177551A (ja) *	1983-03-28	1984-10-08	Konishiroku Photo Ind Co Ltd	ハロゲン化銀カラ−写真感光材料
JPS59180556A (ja) *	1983-03-30	1984-10-13	Konishiroku Photo Ind Co Ltd	ハロゲン化銀写真感光材料
JPS59182451A (ja) *	1983-04-01	1984-10-17	Konishiroku Photo Ind Co Ltd	ハロゲン化銀写真感光材料
JPS59180555A (ja) *	1983-03-31	1984-10-13	Konishiroku Photo Ind Co Ltd	ハロゲン化銀写真感光材料
GB2137372B (en) *	1983-03-31	1986-08-28	Konishiroku Photo Ind	Light-sensitive silver halide color photographic material
JPS59204038A (ja) *	1983-05-06	1984-11-19	Konishiroku Photo Ind Co Ltd	ハロゲン化銀カラ−写真感光材料
JPS60128443A (ja) *	1983-12-15	1985-07-09	Fuji Photo Film Co Ltd	カラ−写真感光材料
JPS60194450A (ja) *	1984-03-16	1985-10-02	Konishiroku Photo Ind Co Ltd	ハロゲン化銀カラ−写真感光材料
JPS6172235A (ja) *	1984-09-14	1986-04-14	Konishiroku Photo Ind Co Ltd	ハロゲン化銀カラ−写真感光材料
JPH0685056B2 (ja) *	1985-07-18	1994-10-26	富士写真フイルム株式会社	カラー写真感光材料
JPH02109041A (ja) *	1988-10-18	1990-04-20	Konica Corp	ハロゲン化銀カラー写真感光材料
US5311246A (en) *	1992-08-26	1994-05-10	Graphic Arts Technical Foundation	Frequency modulated acutance guide and method of use

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA726137A (en) *		1966-01-18	G. Millikan Allan	Panchromatic film having wide exposure latitude
CA659733A (en) *		1963-03-19	A. De Ramaix Maurice	Colored photographic masks
US2316803A (en) *	1938-12-28	1943-04-20	Chromogen Inc	Photographic material for taking color photographs
US2258187A (en) *	1940-01-15	1941-10-07	Eastman Kodak Co	Integral mask for multicolor film
FR959734A (2) *	1943-04-06	1950-04-04
CA633929A (en) *	1957-11-25	1962-01-02	Canadian Kodak Co. Limited	Yellow filter layers for multi-layer photographic color elements
BE606193A (2) *	1960-07-16

1970
- 1970-07-13 US US54539A patent/US3658536A/en not_active Expired - Lifetime
1971
- 1971-05-31 CA CA114,364A patent/CA944999A/en not_active Expired
- 1971-07-09 GB GB3232771A patent/GB1350249A/en not_active Expired
- 1971-07-13 FR FR7125595A patent/FR2101627A5/fr not_active Expired
- 1971-07-13 BE BE769966A patent/BE769966A/xx unknown

Also Published As

Publication number	Publication date
GB1350249A (en)	1974-04-18
FR2101627A5 (2)	1972-03-31
BE769966A (fr)	1971-11-16
US3658536A (en)	1972-04-25

Publication	Publication Date	Title
CA944999A (en)	1974-04-09	Multilayered color film of increased sharpness
CA930224A (en)	1973-07-17	Background photography
CA955101A (en)	1974-09-24	Color photographic processes
CA934921A (en)	1973-10-09	Copolyketone film
CA941214A (en)	1974-02-05	Colour photography
CA982395A (en)	1976-01-27	Light-sensitive color photographic material
CA967417A (en)	1975-05-13	Photographic film unit
CA997186A (en)	1976-09-21	Photographic film unit
CA1002273A (en)	1976-12-28	Apertured film
AU451552B2 (en)	1974-08-08	Photographic film unit
CA973002A (en)	1975-08-19	Photographic film unit
CA969412A (en)	1975-06-17	Color photographic material
CA956165A (en)	1974-10-15	Color photographic material
CA995050A (en)	1976-08-17	Colour photography
CA944989A (en)	1974-04-09	Photographic film unit
AU450728B2 (en)	1971-09-02	Color photographic layers
CA852149A (en)	1970-09-22	Color separation film
CA960481A (en)	1975-01-07	Printing of photographic colour negatives
AU1188170A (en)	1971-09-02	Color photographic layers
CA977200A (en)	1975-11-04	Photographic film unit
CA968613A (en)	1975-06-03	Color photographic light-sensitive material
CA840029A (en)	1970-04-21	Photographic reversing of colour images
CA850927A (en)	1970-09-08	Photographic film holder-processor
CA846746A (en)	1970-07-14	Color photographic material
CA833482A (en)	1970-02-03	Color photographic material