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AssigneeFuji Photo Film Co., Ltd.
InventorsMasakazu Yoneyama, Toshimasa Usami, Shiyoichi Ino, Yoshiteru Sata, Nobuo Yamamoto
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A photographic sensitive material comprising a support having thereon at least one photographic emulsion layer, wherein at least one surface layer of the photographic sensitive material contains an alkylpolysiloxane having in the side chain thereof a polyoxyethylene chain, said alkylpolysiloxane being represented by the following general formula (I): ##STR1## in which R represents an aliphatic group or aryl group, R' represents a hydrogen atom, an aliphatic group or an aryl group R" represents an alkyl group or alkoxyalkyl group, A represents divalent residue of an aliphatic hydrocarbon, n represents 0 or an integer of 1 to 12, p represents a value of 0 to 50, q represents a value of 2 to 50, x represents a value of 0 to 100, y represents a value of 1 to 50, z represents a value of 0 to 100 and x + y + z represents a value of 5 to 250.
A photographic sensitive material comprising a support having thereon at least one silver halide photographic emulsion layer, wherein at least one surface layer of the photographic sensitive material contains an alkylpolysiloxane having in the side chain thereof a polyoxyethylene chain, said alkylpolysiloxane being represented by the following general formula (I):
A method of preventing fog which comprises incorporating in at least one surface layer of a photographic sensitive material, said photographic sensitive having thereon at least one silver halide photographic emulsion layer, a compound represented by general formula (I):
A method of preventing abnormal coloration which comprises incorporating in at least one surface layer of a photographic sensitive material, said photographic sensitive material having thereon at least one silver halide photographic emulsion layer, a compound represented by general formula (I):
Dependencies are inferred from the claim text.