Abstract A silver halide color photosensitive material is disclosed, characterized in that a lipophilic fine grain dispersed in at least one hydrophilic colloidal layer formed on a support contains at least one compound of formula (I) and at least one compound of formula (II): R.sub.1 --SO.sub.2.M.sub.1 (I) R.sub.2 --SO.sub.3.M.sub.2 (II) wherein each of R 1 and R 2 represents an aliphatic group having 8 or more carbon atoms, an aromatic group having 8 or more carbon atoms or a heterocyclic group having 8 or more carbon atoms; each of M 1 and M 2 represents a hydrogen atom or an inorganic or organic salt-forming atom or atomic group; also M 1 represents a protective group to be hydrolyzed with alkali; and sodium dodecylbenzenesulfonate is excluded from the compounds of formula (II). The combined use of the compounds of formulae (I) and (II) can effectively control the formation of stains on the processed white ground after the lapse of time without substantially lowering the maximum color density.
A silver halide color photosensitive material, characterized in that a lipophilic fine grain dispersed in at least one hydrophilic colloidal layer formed on a support contains at least one compound represented by formula (I) and at least one compound represented by formula (II): R.sub.1 --SO.sub.2 ·M.sub.1 (I) R.sub.2 --SO.sub.3 ·M.sub.2 (II) wherein each of R 1 and R 2 represents an aliphatic, aromatic or heterocyclic group having 8 or more carbon atoms; each of M 1 and M 2 represents a hydrogen atom or an inorganic or organic salt-forming atom or atomic group; also M 1 represents a protective group to be hydrolyzed with alkali, and sodium dodecylbenzenesulfonate is excluded from the compounds of formula (II).
Claim 2
Dependent Claim
116 words
A silver halide color photosensitive material, characterized in that a lipophilic fine grain dispersed in at least one hydrophilic colloidal layer formed on a support contains at least one compound represented by formula (I) and at least one compound represented by formula (II): R.sub.1 --SO.sub.2 ·M.sub.1 (I) R.sub.2 --SO.sub.3 ·M.sub.2 (II) wherein each of R 1 and R 2 represents an aliphatic, aromatic or heterocyclic group having 8 or more carbon atoms; each of M 1 and M 2 represents a hydrogen atom or an inorganic or organic salt-forming atom or atomic group; also M 1 represents a protective group to be hydrolyzed with alkali, and sodium dodecylbenzenesulfonate is excluded from the compounds of formula (II).
Claim 3
Dependent Claim
34 words
A silver halide color photosensitive material as claimed in claim 1, wherein each of R 1 and R 2 in said formulae (I) and (II) represents an aromatic group having 10 or more carbons.
Claim 4
Dependent Claim
26 words
A silver halide color photosensitive material as claimed in claim 1, wherein R 1 and R 2 in said formulae (I) and (II) are the same.
Claim 5
Dependent Claim
26 words
A silver halide color photosensitive material as claimed in claim 2, wherein R 1 and R 2 in said formulae (I) and (II) are the same.