Title:
COLOR PHOTOSENSITIVE MATERIAL CONTAINING DYE IMAGE FORMING COMPOUND
Document Type and Number:
Japanese Patent JP3890378
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a color photosensitive material, especially a color diffusion transfer photosensitive material with improved post-transfer property and fastness of a cyan image against light.
SOLUTION: A dye image-forming compd. expressed by the formula is incorporated into photographic structural layers. In the formula. R1 is an alkyl, aryl, alkoxy or amino group, W is CO or SO2, R2 is a halogen atom, cyano, nitro, trifluoromethyl, alkyl, alkoxy, carboxyl, carboxyester or aryloxysulfonyl group, R3 is a hydrogen atom, halogen atom, nitro, cyano or treifluoromethyl group, R4 is an alkyl group, R5 and R6 are substituents, z is 0 or 1, CAR is a group which releases a diffusive dye or changes the diffusion property during silver development.
Inventors:
Takashi Ito
Michio Ono
Yasuhiro Kato
Nobutaka Fukagawa
Michio Ono
Yasuhiro Kato
Nobutaka Fukagawa
Application Number:
JP22979098A
Publication Date:
March 07, 2007
Filing Date:
August 14, 1998
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
G03C8/10; C09B29/28; G03C8/40; (IPC1-7): G03C8/10; C09B29/28
Domestic Patent References:
| JP2187753A | ||||
| JP59162545A | ||||
| JP60028651A |
Attorney, Agent or Firm:
Shohei Oguri
Toshimitsu Ichikawa
Takeshi Takamatsu
Hagino Taira
Kiyozumi Yazawa
Toshimitsu Ichikawa
Takeshi Takamatsu
Hagino Taira
Kiyozumi Yazawa
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