Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
161 words
A silver halide photographic material having at least one hydrophilic colloid layer, wherein at least one hydrophilic colloid layer is a silver halide photographic emulsion layer, and at least one hydrophilic colloid layer contains a compound represented by the general formula (I): wherein A and A 2 both represent hydrogen atoms, or one of them represents a hydrogen atom and the other represents a sulfonyl group or (wherein Ro represents an alkyl group, an alkenyl group, an aryl group, an alkoxy group or an aryloxy group, and ℓ 1 represents 1 or 2); G represents . (wherein m 1 represents 1 or 2), -S0 2 -, -SO-, (wherein R 1 represents an alkoxy group or an aryloxy group), a thiocarbonyl group or an iminomethylene group; X represents a substituted or unsubstituted aliphatic group, a substituted or unsubstituted aromatic group or a substituted or unsubstituted heterocyclic group; Y represents a divalent organic group; and Het represents a nitrogen containing heterocyclic aromatic group.
Claim 2
Dependent Claim
161 words
A silver halide photographic material having at least one hydrophilic colloid layer, wherein at least one hydrophilic colloid layer is a silver halide photographic emulsion layer, and at least one hydrophilic colloid layer contains a compound represented by the general formula (I): wherein A and A 2 both represent hydrogen atoms, or one of them represents a hydrogen atom and the other represents a sulfonyl group or (wherein Ro represents an alkyl group, an alkenyl group, an aryl group, an alkoxy group or an aryloxy group, and ℓ 1 represents 1 or 2); G represents . (wherein m 1 represents 1 or 2), -S0 2 -, -SO-, (wherein R 1 represents an alkoxy group or an aryloxy group), a thiocarbonyl group or an iminomethylene group; X represents a substituted or unsubstituted aliphatic group, a substituted or unsubstituted aromatic group or a substituted or unsubstituted heterocyclic group; Y represents a divalent organic group; and Het represents a nitrogen containing heterocyclic aromatic group.
Claim 3
Dependent Claim
18 words
A silver halide photographic material as in claim 1, wherein both A and A 2 are hydrogen atoms.
Claim 4
Dependent Claim
16 words
A silver halide photographic material as in claim 1, wherein G in general formula (I) represents
Claim 5
Dependent Claim
25 words
A silver halide photographic material as in claim 1, wherein Y in general formula (I) represents a substituted or unsubstituted methylene, ethylene or trimethylene group.
Claim 6
Dependent Claim
30 words
A silver halide photographic material as in claim 1, wherein Het in general formula (I) is a group derived from an imidazole ring, a pyridine ring or a quinoline ring.
Claim 7
Dependent Claim
23 words
A silver halide photographic material as in claim 1, wherein Het in general formula (I) is a group derived from an imidazole ring.
Claim 8
Dependent Claim
31 words
A silver halide photographic material as in claim 1, wherein at least one of Het, X and Y in general formula (I) contains a group which promotes adsorption on silver halide.
Claim 9
Dependent Claim
37 words
A silver halide photographic material as in claim 1, wherein the compound of general formula (I) is present in an amount of 1 x 10- 6 to 5 x 10- 2 mol per mol of silver halide.
Claim 10
Dependent Claim
37 words
A silver halide photographic material as in claim 1, wherein the compound of general formula (I) is present in an amount of 1 x 10- 5 to 1 x 10- 2 mol per mol of silver halide.