GB1210463A - Light-sensitive silver halide colour-photographic material - Google Patents

Light-sensitive silver halide colour-photographic material

Info

Publication number
GB1210463A
GB1210463A GB04058/68A GB1405868A GB1210463A GB 1210463 A GB1210463 A GB 1210463A GB 04058/68 A GB04058/68 A GB 04058/68A GB 1405868 A GB1405868 A GB 1405868A GB 1210463 A GB1210463 A GB 1210463A
Authority
GB
United Kingdom
Prior art keywords
light
silver halide
photographic material
sensitive silver
march
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
GB04058/68A
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of GB1210463A publication Critical patent/GB1210463A/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
    • 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
    • G03C7/32—Colour coupling substances
    • G03C7/34—Couplers containing phenols
    • G03C7/344—Naphtholic couplers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

1,210,463. Naphthamides. KONISHIROKU PHOTO INDUSTRY CO. Ltd. 22 March, 1968 [22 March, 1967], No. 14058/68. Heading C2C. [Also in Division G2] The invention comprises compounds of the general formula whereinX is a hydrogen atom, a halogen atom, or a sulphonic or sulphonate group, Y is -(CH 2 ) 3 - or -CH 2 -CH(CH 3 )- and R is an aliphatic hydrocarbon radical of 8 to 20 carbon atoms. Such compounds may be prepared by using as starting materials an appropriate phenyl - 1 - hydroxy - 2 - naphthoate, propylene diamine and alkyl succinic anhydride. Examples are furnished. The products are employed as colour couplers (see Divisions G2-G3).
GB04058/68A 1967-03-22 1968-03-22 Light-sensitive silver halide colour-photographic material Expired GB1210463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1737367 1967-03-22

Publications (1)

Publication Number Publication Date
GB1210463A true GB1210463A (en) 1970-10-28

Family

ID=11942201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB04058/68A Expired GB1210463A (en) 1967-03-22 1968-03-22 Light-sensitive silver halide colour-photographic material

Country Status (5)

Country Link
US (1) US3615605A (en)
BE (1) BE712616A (en)
DE (1) DE1768001B1 (en)
FR (1) FR1558147A (en)
GB (1) GB1210463A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1905864C3 (en) * 1968-02-07 1974-11-21 Konishiroku Photo Industry Co. Ltd., Tokio Silver halide color photographic emulsion
JPS59174836A (en) * 1983-03-25 1984-10-03 Fuji Photo Film Co Ltd Silver halide color photosensitive material
FR2682953B1 (en) * 1991-10-23 1995-04-21 Inst Nat Sante Rech Med NOVEL NAPHTHAMIDE DERIVATIVES, THEIR PREPARATION PROCESS AND THEIR APPLICATION IN THE THERAPEUTIC FIELD.

Also Published As

Publication number Publication date
DE1768001B1 (en) 1972-03-09
FR1558147A (en) 1969-02-21
US3615605A (en) 1971-10-26
BE712616A (en) 1968-07-31

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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