JPS51131325A - Color photographic yellow coupler - Google Patents

Color photographic yellow coupler

Info

Publication number
JPS51131325A
JPS51131325A JP50056394A JP5639475A JPS51131325A JP S51131325 A JPS51131325 A JP S51131325A JP 50056394 A JP50056394 A JP 50056394A JP 5639475 A JP5639475 A JP 5639475A JP S51131325 A JPS51131325 A JP S51131325A
Authority
JP
Japan
Prior art keywords
color photographic
yellow coupler
photographic yellow
coupler
color developing
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.)
Granted
Application number
JP50056394A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5412339B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kozo Haino
Kiyoshi Futaki
Kiyoshi Yamashita
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills 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.)
Filing date
Publication date
Application filed by Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Priority to JP50056394A priority Critical patent/JPS51131325A/ja
Publication of JPS51131325A publication Critical patent/JPS51131325A/ja
Publication of JPS5412339B2 publication Critical patent/JPS5412339B2/ja
Granted 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
    • G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
    • G03C7/30511—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the releasing group
    • G03C7/30517—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution
    • G03C7/30535—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution having the coupling site not in rings of cyclic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
JP50056394A 1975-05-10 1975-05-10 Color photographic yellow coupler Granted JPS51131325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50056394A JPS51131325A (en) 1975-05-10 1975-05-10 Color photographic yellow coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50056394A JPS51131325A (en) 1975-05-10 1975-05-10 Color photographic yellow coupler

Publications (2)

Publication Number Publication Date
JPS51131325A true JPS51131325A (en) 1976-11-15
JPS5412339B2 JPS5412339B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-05-22

Family

ID=13025989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50056394A Granted JPS51131325A (en) 1975-05-10 1975-05-10 Color photographic yellow coupler

Country Status (1)

Country Link
JP (1) JPS51131325A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS5412339B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-05-22

Similar Documents

Publication Publication Date Title
GB1556536A (en) Two-equivalent photographic couplers
JPS51146828A (en) Photographic colour coupler
SE7506811L (sv) Sett och anordning for att formedla ett talbesked
AT347240B (de) Farbkopiergeraet
NL166086B (nl) Verbinding tussen een bovenwaterplatform en een fundament.
AU497157B2 (en) Magenta coupler containing photographic materials
GB1552193A (en) Yellow electrstatographic toner and developer
JPS5355122A (en) Color photographic material
GB1547795A (en) Optical waveguide coupler
GB1547245A (en) Process for forming a cyan dye image by the use of 2-equivalent cyan coupler
JPS51131325A (en) Color photographic yellow coupler
NL7600625A (nl) Klauwkoppeling.
JPS5334526A (en) Color photographic material containing novel 2 equivalent yellow coupler
IT1063358B (it) Coloranti monoazoici aventi un radicale pirazolico
DE3577358D1 (de) Photographische kupplerdispersionen.
SE7513081L (sv) Transformatorkoppling
JPS51122439A (en) Substituted active site type photosensitive yellow coupler
GB1541075A (en) Photographic colour materials containing phenolic couplers
GB1539596A (en) Two-equivalent magenta dye-forming photographic couplers
BE860780A (fr) Copulants chromogenes masques pour images magenta
CA993887A (en) Two-equivalent benzoylacetanilide photographic couplers
JPS5346029A (en) Silver halide photographic material
GB1547377A (en) Photographic development - inhibiting coupling compounds
JPS5254349A (en) Coupler for waveguide line
JPS5229726A (en) Photosensitive material and method of forming image on it

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20070712

Year of fee payment: 5

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080712

Year of fee payment: 6

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080712

Year of fee payment: 6

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090712

Year of fee payment: 7

LAPS Cancellation because of no payment of annual fees