EP0367227A3 - Silver halide color photographic material - Google Patents
Silver halide color photographic material Download PDFInfo
- Publication number
- EP0367227A3 EP0367227A3 EP19890120198 EP89120198A EP0367227A3 EP 0367227 A3 EP0367227 A3 EP 0367227A3 EP 19890120198 EP19890120198 EP 19890120198 EP 89120198 A EP89120198 A EP 89120198A EP 0367227 A3 EP0367227 A3 EP 0367227A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- group
- formula
- atom
- silver halide
- light
- 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.)
- Withdrawn
Links
- 229910052709 silver Inorganic materials 0.000 title abstract 5
- 239000004332 silver Substances 0.000 title abstract 5
- -1 Silver halide Chemical class 0.000 title abstract 4
- 239000000463 material Substances 0.000 title abstract 2
- 239000000839 emulsion Substances 0.000 abstract 5
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- 125000003342 alkenyl group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- 125000004434 sulfur atom Chemical group 0.000 abstract 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000004423 acyloxy group Chemical group 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 125000004397 aminosulfonyl group Chemical group NS(=O)(=O)* 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 125000000542 sulfonic acid group Chemical group 0.000 abstract 1
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
- G03C7/392—Additives
- G03C7/39208—Organic compounds
- G03C7/3924—Heterocyclic
-
- 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
- G03C7/3003—Materials characterised by the use of combinations of photographic compounds known as such, or by a particular location in the photographic element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
A silver halide color photographic material
comprising on a reflective support at least three light-
sensitive emulsion layers having different color
sensitivities, wherein at least one of said light-
sensitive emulsion layers comprises a silver halide
emulsion spectrally sensitized with at least one
compound represented by the formula (I), that at least
one of said light-sensitive emulsion layers or light-
insensitive layers comprises on said support at least
one compound represented by the formula (II), (III) or
(IV) and that the total amount of silver halide emulsion
on said support is in the range of 0.65 g/m² or less as
calculated in terms of coated amount of silver:
wherein Z represents an oxygen atom or sulfur atom; R₁
and R₂ each represent a substituted or unsubstituted
alkyl group; V₁, V₂, V₃, V₄, V₅, V₆, V₇, and V₈ each
represents a hydrogen atom, a halogen atom, an alkyl
group, an acyl group, an acyloxy group, an alkoxy
carbonyl group, a carbamoyl group, a sulfamoyl group, a
carboxyl group, a cyano group, a hydroxyl group, an
amino group, an acylamino group, an alkoxy group, an
alkylthio group, an alkylsulfonyl group, a sulfonic acid
group or an aryl group, with the proviso that two of V₁
to V₈ which are bonded to adjacent carbon atoms do not
together form a condensed ring and that assuming
Hammett's value σp of each of V₁ to V₈ is σpi (i=1 to 8)
and Y=σp1 + σp2 + σp3 + σp4 +σp5 + σp6 + σp7 + σp8, then
Y ≦ -0.08 if Z is an oxygen atom or Y ≦ -0.15 if Z is a
sulfur atom; X′ represents a charge balance paired ion;
and n represents a value required to neutralize the
electric charge:
wherein R represents an alkyl group, an alkenyl group or
an aryl group; and X represents a hydrogen atom, an
alkali metal atom, an ammonium group or a precursor:
wherein L represents a divalent connecting group; R⁴
represents a hydrogen atom, alkyl group, alkenyl group
or aryl group; X is as defined for the formula (II);
and m represents an integer 0 or 1:
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP276678/88 | 1988-11-01 | ||
| JP63276678A JP2597897B2 (en) | 1988-11-01 | 1988-11-01 | Silver halide color photographic materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0367227A2 EP0367227A2 (en) | 1990-05-09 |
| EP0367227A3 true EP0367227A3 (en) | 1991-07-24 |
Family
ID=17572793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19890120198 Withdrawn EP0367227A3 (en) | 1988-11-01 | 1989-10-31 | Silver halide color photographic material |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0367227A3 (en) |
| JP (1) | JP2597897B2 (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07111565B2 (en) * | 1988-11-16 | 1995-11-29 | 富士写真フイルム株式会社 | Silver halide color photographic light-sensitive material |
| JP2767490B2 (en) * | 1990-08-23 | 1998-06-18 | 富士写真フイルム株式会社 | Silver halide emulsion |
| JPH04237044A (en) * | 1991-01-21 | 1992-08-25 | Fuji Photo Film Co Ltd | Silver halide color photographic sensitive material |
| JP2756520B2 (en) * | 1991-11-15 | 1998-05-25 | 富士写真フイルム株式会社 | Silver halide photographic material |
| US5314796A (en) * | 1992-04-02 | 1994-05-24 | Konica Corporation | Silver halide color photographic light sensitive material |
| DE69300583T2 (en) * | 1992-05-29 | 1996-05-15 | Eastman Kodak Co | Color photographic materials and processes with stabilized silver chloride emulsions. |
| JP2811265B2 (en) * | 1992-08-14 | 1998-10-15 | 富士写真フイルム株式会社 | Silver halide photographic material |
| IT1256620B (en) * | 1992-12-04 | 1995-12-12 | Minnesota Mining & Mfg | LIGHT SENSITIVE COLOR PHOTOGRAPHIC MATERIALS AND PROCEDURE FOR DEVELOPING THEM |
| EP0605917B1 (en) * | 1992-12-16 | 1996-06-26 | Eastman Kodak Company | Red sensitizers for high silver chloride emulsions |
| DE69434016T2 (en) * | 1993-03-04 | 2005-02-10 | Fuji Photo Film Co., Ltd., Minami-Ashigara | Photographic silver halide material |
| JPH0713290A (en) * | 1993-06-22 | 1995-01-17 | Fuji Photo Film Co Ltd | Silver halide photographic sensitive material |
| US5601970A (en) * | 1995-01-03 | 1997-02-11 | Eastman Kodak Company | Photographic elements exhibiting improved stability |
| US6120982A (en) * | 1995-09-29 | 2000-09-19 | Eastman Kodak Company | Red sensitizing dye combinations for high chloride emulsions |
| US5925509A (en) * | 1995-09-29 | 1999-07-20 | Eastman Kodak Company | Photographic material having a red sensitized silver halide emulsion layer with improved heat sensitivity |
| US5922525A (en) * | 1996-04-08 | 1999-07-13 | Eastman Kodak Company | Photographic material having a red sensitized silver halide emulsion layer with improved heat sensitivity |
| DE69605515T2 (en) * | 1995-09-29 | 2000-07-06 | Eastman Kodak Co., Rochester | Photographic material with a red sensitized silver halide emulsion layer of improved heat sensitivity |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0246624A2 (en) * | 1986-05-19 | 1987-11-25 | Fuji Photo Film Co., Ltd. | Method of forming a color image |
| JPS63239449A (en) * | 1986-06-06 | 1988-10-05 | Fuji Photo Film Co Ltd | Color image forming method and silver halide color photographic sensitive material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62253161A (en) * | 1986-01-29 | 1987-11-04 | Fuji Photo Film Co Ltd | Color image forming method |
| JP2557214B2 (en) * | 1986-07-17 | 1996-11-27 | 富士写真フイルム株式会社 | Color photographic light-sensitive material |
-
1988
- 1988-11-01 JP JP63276678A patent/JP2597897B2/en not_active Expired - Lifetime
-
1989
- 1989-10-31 EP EP19890120198 patent/EP0367227A3/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0246624A2 (en) * | 1986-05-19 | 1987-11-25 | Fuji Photo Film Co., Ltd. | Method of forming a color image |
| JPS63239449A (en) * | 1986-06-06 | 1988-10-05 | Fuji Photo Film Co Ltd | Color image forming method and silver halide color photographic sensitive material |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0367227A2 (en) | 1990-05-09 |
| JPH02123350A (en) | 1990-05-10 |
| JP2597897B2 (en) | 1997-04-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT NL |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
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|
| K1C3 | Correction of patent application (complete document) published |
Effective date: 19900509 |
|
| 17P | Request for examination filed |
Effective date: 19920108 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 19940503 |