| 摘要 |
PROBLEM TO BE SOLVED: To provide a container for housing a processing composition made of a biodegradable plastic material and less liable to lowering of strength even in preservation and storage over a prolonged period of time particularly in an environment at high temperature and high humidity and to further provide a similar container for housing a processing composition less liable to cause coloration of the wall surface of the container. SOLUTION: The photographic liquid processing composition container houses a silver halide photographic liquid processing composition and is made of a multilayer constitutive material obtained by laminating at least two biodegradable plastics.
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