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US4576909A
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Silver halide color photographic light-sensitive material
Assignee: Konica Minolta Inc
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Filing: 1984-10-04
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Granted: 1986-03-18
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Expires: 2004-10-04
Abstract
Abstract A silver halide color photographic light-sensitive material comprising a support having at least one silver halide emulsion layer in which there is provided a polymer coupler and a compound of the formula Ar--O--RO).sub.p H [I] wherein Ar is an aryl group, R is an alkylene group, and p is an integer from to 1 to 3.
Inventors
- 👤 Sohei Goto
- 👤 Ken Okauchi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:13
CPC Classifications
G; G03; G03C; G03C7/00; G03C7/26; G03C7/30; G03C7/32; G03C7/327; G03C7/3275; G03C7/392; G03C7/39208; G03C7/39232
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
57 words
A silver halide color photographic light-sensitive material comprising a support having thereon at least one silver halide emulsion layer wherein said layer contains a polymer coupler and a compound having the following general formula: Ar--O--RO).sub.P H [I] wherein Ar is an aryl group, R is an alkylene group, and p is an integer from 1 to 3.
Claim 2
Dependent Claim
57 words
A silver halide color photographic light-sensitive material comprising a support having thereon at least one silver halide emulsion layer wherein said layer contains a polymer coupler and a compound having the following general formula: Ar--O--RO).sub.P H [I] wherein Ar is an aryl group, R is an alkylene group, and p is an integer from 1 to 3.
Claim 3
Dependent Claim
174 words
The material of claim 1 wherein said cyan coupler monomer has the following Formula [III] or [IV]: ##STR57## wherein R 4 is a hydrogen atom or a methyl group; A is a divalent group of --NH-- or --O--; X is a group that splits off during the coupling reaction with the oxidized product of an aromatic primary amine developing agent; R 5 is a hydrogen, alkyl or alkoxy having from 1 to 4 carbon atoms, halogen, sulfo, carboxy, sulfonamide, carbamoyl, sulfamoyl or cyano; Y is a group containing a polymerizable vinyl group; R 7 is the same as the R 4 ; R 9 is the same as the R 5 ; R 6 and R 8 are each hydrogen, alkyl or alkoxy having from b 1 to 8 carbon atoms, halogen, sulfo, alkyl carbamoyl, aryl carbamoyl, carboxy, sulfamoyl, or --NH--L wherein L is alkylcarbonyl, arylcarbonyl, alkylsulfonyl, arylsulfonyl, alkoxycarbonyl, acryloylamino, methacryloylamino, acryloyloxy, or methacryloyloxy group, provided that at least one of R 6 and R 8 is a group containing a polymerizable vinyl group.
Claim 4
Dependent Claim
11 words
The material of claim 1 wherein p is 1 or 2.
Claim 5
Dependent Claim
33 words
The silver halide color photographic light-sensitive material as claimed in claim 1, wherein said polymer coupler is obtained by polymerizing a yellow coupler monomer, a cyan coupler monomer or a magenta coupler monomer.
Claim 6
Dependent Claim
106 words
The silver halide color photographic light-sensitive material as claimed in claim 4, wherein said yellow coupler monomer has the following Formula [II]: ##STR58## wherein R 2 is a hydrogen atom or an alkyl or alkoxy group having from 1 to 4 carbon atoms, a halogen atom, a sulfo, carboxy, sulfonamide, carbamoyl, sulfamoyl or cyano group; R 3 is an alkyl or aryl group; X is a group that slits off during the coupling reaction with oxidized product of an aromatic primary amine developing agent, provided that the yellow coupler monomer having Formula [II] contains, in an arbitrary position thereof, a group containing a polymerizable vinyl group.
Claim 7
Dependent Claim
211 words
The silver halide color photographic light-sensitive material as claimed in claim 4, wherein the magenta coupler monomer has the following Formula [V]: ##STR59## wherein X is a group that splits off during the coupling reaction with the oxidized product of an aromatic primary amine developing agent; R 10 is a hydrogen atom or an alkyl or alkoxy group having from 1 to 4 carbon atoms, a sulfo, carboxy, sulfonamide, carbamoyl, sulfamoyl or cyano group; R 11 is a hydrogen atom, alkyl or alkoxy group having from 1 to 8 carbon atoms, a halogen atom, a sulfo, alkylcarbamoyl, arylcarbamoyl, carboxy, sulfamoyl group, --NH--L group wherein L is alkylcarbonyl, arylcarbonyl, alkylsulfonyl, arylsulfonyl or alkoxycarbonyl group, acryloxlamino, methacryloxlamino, acryloyloxy or methacryloyloxy group; [C] is as defined in the R 11 or ##STR60## wherein R 1 is a hydrogen atom or a methyl group; R 2 is a hydrogen atom or an alkyl or alkoxy group having from 1 to 4 carbon atoms, a halogen atom, a sulfo, carboxy, sulfonamide, carbamoyl, sulfamoyl or cyano group; A is a divalent group of --NH-- or --O--; B is a divalent organic group; and n is 0 or 1, provided that at least one of the [C] and R 11 is a group containing a polymerizable vinyl group.
Claim 8
Dependent Claim
57 words
The silver halide color photographic light-sensitive material as claimed in claim 5, wherein the group containing a polymerizable vinyl group has the following formula: ##STR61## wherein R 1 is a hydrogen atom or a methyl group; A is a divalent group of --NH-- or --O--; B is a divalent organic group; and q is 0 or 1.
Claim 9
Dependent Claim
53 words
The silver halide color photographic light-sensitive material as claimed in claim 2, wherein the group Y has the following formula: ##STR62## wherein R 1 is a hydrogen atom or a methyl group; A is a divalent group of --NH-- or --O--; B is a divalent organic group; and q is 0 or 1.
Claim 10
Dependent Claim
57 words
The silver halide color photographic light-sensitive material as claimed in claim 6, wherein the group containing a polymerizable vinyl group has the following formula: ##STR63## wherein R 1 is a hydrogen atom or a methyl group; A is a divalent group of --NH-- or --O--; B is a divalent organic group; and q is 0 or 1.
Claim 11
Dependent Claim
44 words
The silver halide color photographic light-sensitive material as claimed in claim 5, wherein at least one of the X, the R 3 and the phenyl group having the R 2 as a substituent of Formula [II] have said group containing a polymerizable vinyl group.
Claim 12
Dependent Claim
35 words
The silver halide color photographic light-sensitive material as claimed in claim 6, wherein Y has the following formula: ##STR64## wherein A, B, R 1 and n are as defined in the formula of claim 6.
Claim 13
Dependent Claim
35 words
The silver halide color photographic light-sensitive material as claimed in claim 3, the ##STR65## represented by [C] has the following formula: ##STR66## wherein A, B, R 1 and n are as defined in claim 5.
Claim 14
Dependent Claim
65 words
The silver halide color photographic light-sensitive material as claimed in claim 3, wherein B is an alkylene group having from 1 to 12 carbon atoms, an arylene group having from 6 to 12 carbon atoms, an arylene-alkylene group having 7 to 24 carbon atoms, an arylene-bisalkylene group having from 8 to 32 caron atoms or an alkylene-bisarylene group having from 13 to 34 carbon atoms.
Claim 15
Dependent Claim
65 words
The silver halide color photographic light-sensitive material as claimed in claim 7, wherein B is an alkylene group having from 1 to 12 carbon atoms, an arylene group having from 6 to 12 carbon atoms, an arylene-alkylene group having 7 to 24 carbon atoms, an arylene-bisalkylene group having from 8 to 32 carbon atoms or an alkylene-bisarylene group having from 13 to 34 carbon atoms.
Claim 16
Dependent Claim
65 words
The silver halide color photographic light-sensitive material as claimed in claim 8, wherein B is an alkylene group having from 1 to 12 carbon atoms, an arylene group having from 6 to 12 carbon atoms, an arylene-alkylene group having 7 to 24 carbon atoms, an arylene-bisalkylene group having from 8 to 32 carbon atoms or an alkylene-bisarylene group having from 13 to 34 carbon atoms.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
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| 3.5 Years (Year 4) | 1989-03-17 | 1989-09-16 | 1990-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-03-17 | 1993-09-16 | 1994-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-03-17 | 1997-09-16 | 1998-03-18 | $7700.00 | Window Closed / Lapsed |