Konica Corporation

Hirobumi Yamashita

Toshihisa Takeyama

Shoji Nishio

Yasunori Wada

Toshiyuki Marui

Akiko Yamaya

Naoko Fukuwatari

A silver salt photothermographic imaging material is disclosed, comprising a light-sensitive aliphatic acid silver salt, a light-sensitive emulsion containing light-sensitive halide grains, a reducing agent for silver ions, a binder and a cross-linking agent, wherein the cross-linking agent is an aromatic polyisocyanate compound and the photothermographic material further comprises a compound selected from compounds represented by the following formulas.

Silver salt photothermographic imaging material

Silver salt photothermographic dry imaging material, an image recording method and an image forming method

A photographic developer composition is disclosed, comprising a reductone, as a developing agent and a compound represented by the following formula (1). The reductone is a compound represented by following formula (A). The processing method by use of the developer composition is also disclosed.

Developer for silver halide light sensitive photographic material and

A method for processing a silver halide photographic light-sensitive material is disclosed. The processing method comprises the step of (1) developing a silver halide photographic light-sensitive material which comprises a support having thereon a silver halide emulsion layer and a hydrophilic colloid layer adjoining with the silver halide emulsion layer, and at least one of the silver halide emulsion layer and the hydrophilic colloid layer contains a phosphazene compound and a compound represented by the following Formula 1 or 2 by a developing solution and (2) fixing the silver halide photographic light-sensitive material by a fixing solution, ##STR1## wherein R.sub.1 and R.sub.2 are each independently a hydroxyl group, a mercapto group, an amino group, an acylamino group, an alkylsulfonylamino group, an arylsulfonylamino group, an alkoxycarbonyl group or an alkylthio group, and Z is a group of atoms necessary to form a 5- or 6-member ring, ##STR2## wherein R is an aryl group, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 are each independently a hydrogen atom, an alkyl group, an aralkyl group or an aryl group.

Method for processing silver halide photographic light-sensitive material

Disclosed is a fixing solution for a silver halide light-sensitive material comprising a compound represented by Formula I:

Method for processing silver halide photographic material with a

A method for continuously processing an exposed silver halide photographic light sensitive material comprises the steps of: developing said material with a developing solution, the developing solution being replenished with a first water and a solid developing composition containing a developing agent and a first sulfite according to a processing amount of said material; and fixing the developed material with a fixing solution, the fixing solution being replenished with a second water and a solid fixing composition containing a fixing agent and a second sulfite according to a processing amount of said material, and no other processing being carried out between said developing and said fixing, wherein the second sulfite is replenished in an amount of 0 to 0.05 mol per liter of the second water.

Processing method of silver halide photographic light sensitive material

A method of processing, by use of an automatic processor, a silver halide photographic light-sensitive material comprising a support having thereon a silver halide emulsion layer comprising the steps of developing, fixing, washing and drying the photographic material, wherein a developer has a pH of 10.4 or more and is replenished at a rate of 50 to 220 ml/m.sup.2, and wherein the silver halide emulsion layer contains a spectral sensitizing dye selected from carbocyanine, dicarbocyanine and merocyanine dyes.

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Hino, Japan

Hirobumi Yamashita