Photographic light-sensitive material with three surface active agents
AssigneeFuji Photo Film Co., Ltd.
InventorsYasuhiro Nakayama, Masakazu Yoneyama, Yasuo Mukunoki, Akira Kitada, Shinzo Kishimoto
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AssigneeFuji Photo Film Co., Ltd.
InventorsYasuhiro Nakayama, Masakazu Yoneyama, Yasuo Mukunoki, Akira Kitada, Shinzo Kishimoto
Estimating the term…
A photographic light-sensitive material with improved antistatic properties comprising a support having thereon at least one hydrophilic colloid layer containing (i) a nonionic surface active agent having a polyoxyethylene group, (ii) an anionic surface active agent represented by the following general formula (I) R--X--SO.sub.3 M (I) wherein R represents an alkyl group, an aryl group, an alkylaryl group or an alkenyl group; X represents --O--CH.sub.2 CH.sub.2 O).sub.m C.sub.n.sbsb.1 H.sub.2n.sbsb.1 +1--, ##STR1## or --O--; M represents a hydrogen atom, an alkali metal atom, an ammonium group or an animo group; m represents 0 or an integer of 1 to 25; n.sub.1 represents an integer of 2 to 5; l represents an integer of 1 to 5; and R.sub.1 represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, and (iii) an anionic surface active agent represented by the following general formula (II) ##STR2## wherein Rf represents an alkyl group having 5 to 20 carbon atoms in which the hydrogen atom(s) are partly or completely replaced by fluorine atom(s); A represents ##STR3## or --O--; R.sub.2 has the same meaning as defined for R.sub.1 in the general formula (I); l1 and l2 each represents 0 or 1; B represents an alkylene group, an arylene group, an aralkylene group or an ethyleneoxy group; M has the same meaning as defined in the general formula (I); n.sub.2 represents 1 or 2; and l3 represents 1 or 2.
A light-sensitive material comprising a support and one or more hydrophilic colloid layers including at least one light-sensitive silver halide emulsion layer, at least one hydrophilic colloid layer containing
Dependencies are inferred from the claim text.