EP0248390A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Silver halide photographic light-sensitive material excellent in the super-rapid processability
Assignee: Konica Minolta Inc
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Filing: 1987-06-02
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Granted: —
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Expires: 2007-06-02
Abstract
Abstract A silver halide photographic light-sensitive material is disclosed which is excellent in the super-rapid processability. The photographic material comprises a support having thereon at least one hydrophilic colloid layer comprising at least one silver halide emulsion layer. The hydrophilic colloid layer is formed by one or more times of coating provided that wet thickness of the layers coated in aech time of coating is within the range of from 35 to 80 mu m, and a total content of gelatin of the whole hydrophilic colloid is in an amount of from 2.20 to 3.10 g/m<2>. The photographic material is suitable for super-rapid processing by an automatic processor for 20 to 60 seconds.
Inventors
- 👤 Akio Suzuki
- 👤 Satoru Nagasaki
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-09 12:50
CPC Classifications
G; G03; G03C; G03C1/00; G03C1/74; G03C1/005; G03C2001/7481
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
83 words
A silver halide photographic light-sensitive material comprising a support having thereon at least one hydrophilic colloid layer comprising at least one silver halide emulsion layer, wherein said hydrophilic colloid layers are formed by one or more times of coating provided that wet thickness of the layer coated in each coating is within the range of from 35 to 80 pm, and a total gelatin content of said whole hydrophilic colloid layer is in an amount of from 2.20 to 3.10 g/m 2 .
Claim 2
Dependent Claim
83 words
A silver halide photographic light-sensitive material comprising a support having thereon at least one hydrophilic colloid layer comprising at least one silver halide emulsion layer, wherein said hydrophilic colloid layers are formed by one or more times of coating provided that wet thickness of the layer coated in each coating is within the range of from 35 to 80 pm, and a total gelatin content of said whole hydrophilic colloid layer is in an amount of from 2.20 to 3.10 g/m 2 .
Claim 3
Dependent Claim
35 words
The silver halide photographic light-sensitive material of claim 1, wherein wet thickness of said hydrophilic colloid layers formed by each one time of coating is within the range of from 40 to 75 µ m.
Claim 4
Dependent Claim
35 words
The silver halide photographic light-sensitive material of claim 2, wherein wet thickness of said hydrophilic colloid layers formed by each one time of coating is within the range of from 45 to 70 µ m.
Claim 5
Dependent Claim
33 words
The silver halide photographic light-sensitive material of claim 1. wherein a total gelatin content of said whole hydrophilic colloid layer is in an amount of from 2.40 to 2.90 g/ m 2 .
Claim 6
Dependent Claim
32 words
The silver halide photographic light-sensitive material of claim 4. wherein a total gelatin content of said whole hydrophilic colloid layer is in an amount of from 2.50 to 2.80 gjm 2 .
Claim 7
Dependent Claim
36 words
The silver halide photographic light-sensitive material of claim 1, wherein a layer formed by one time of the coating comprises the topmost hydrohpilic colloid layer and a silver halide emulsion layer adjacent to said topmost layer.
Claim 8
Dependent Claim
39 words
The silver halide photographic light-sensitive material of claim 6. wherein the ratio of the wet thickness of said silver halide emulsion layer to that of said topmost hydrophilic colloid layer is within the range of from 6:4 to 9:1
Claim 9
Independent Claim
115 words
A method for processing a silver halide photographic light-sensitive material, wherein a silver halide photographic light-sensitive material comprising a support having thereon at least one hydrophilic colloid layer comprising at least one silver halide emulsion layer, in which said hydrophilic colloid layer is formed by one or more times of coating provided that wet thickness of the layer formed by each one time of coating is within the range of from 35 to 80 µ m, and gelatin content of said whole hydrophilic colloid layer is in an amount of from 2.20 to 3.10 g/m 2 , is processed by an automatic processor for the time within the range of from 20 to 60 seconds.
Claim 10
Independent Claim
115 words
A method for processing a silver halide photographic light-sensitive material, wherein a silver halide photographic light-sensitive material comprising a support having thereon at least one hydrophilic colloid layer comprising at least one silver halide emulsion layer, in which said hydrophilic colloid layer is formed by one or more times of coating provided that wet thickness of the layer formed by each one time of coating is within the range of from 35 to 80 µ m, and gelatin content of said whole hydrophilic colloid layer is in an amount of from 2.20 to 3.10 g/m 2 , is processed by an automatic processor for the time within the range of from 20 to 60 seconds.
Claim 11
Dependent Claim
67 words
The method for processing a silver halide photographic light-sensitive material of claim 8, wherein a wet thickness of said layer formed by each one time of coating is within the range of from 35 to 80 µ m and the ratio of the wet thickness of said silver halide emulsion to that of said topmost hydrophilic colloid layer is within the range of from 6:4 to 9:1.
References Cited (Backward Citations)
No citation records indexed.
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