Photographic material
AssigneeFuji Photo Film Co., Ltd.
InventorsKen Nakanishi, Tadashi Takehana, Hiroyuki Tamaki, Sumio Nishikawa
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Abstract
A photographic material comprises a support of a polyester film, a first subbing layer provided thereon, a second subbing layer comprising gelatin provided on the first subbing layer and a photographic layer provided on the second subbing layer. The first subbing layer is a layer of polyurethane latex cured with an epoxy compound or a dichloro-s-triazine derivative, otherwise the first subbing layer comprises a polymer which has breaking elongation of not more than 300% or stress at 100% elongation of not less than 130 kg/cm.sup.2.
Claims3
A photographic material comprising a support of a polyester film, a first subbing layer provided thereon, a second subbing layer provided on the first subbing layer and a photographic layer provided on the second subbing layer, wherein the first subbing layer comprises a polymer which has breaking elongation of not more than 300% or stress at 100% elongation of not less than 130 kg/cm.sup.2, and the second subbing layer is a hydrophilic colloid layer comprising gelatin.
Dependencies are inferred from the claim text.