MOLDING AND PACKAGE FOR PHOTOSENSITIVE MATERIAL

Japanese Patent JP3473599

B2

PROBLEM TO BE SOLVED: To enhance the performances of a molding and a package for a photosensitive material using paper-resin, to diminish factors having adverse effects particularly on photographic properties, and to provide a molding and a package for a photosensitive material whose mechanical performance is comparable to that of a molding of 100% thermoplastic resin.
SOLUTION: Waterproof paper for photographic printing paper obtained by coating base paper made for photographic printing paper with a polyolefin resin is cut into pieces to prepare a mixture of cellulose fibers and the polyolefin resin, another thermoplastic resin is added to the mixture if necessary and the objective molding for a photosensitive material containing the base paper and the polyolefin resin molded in such a way that the weight ratio of the polyolefin resin and the another thermoplastic resin to the cellulose fibers originating from the base paper ranges from (51:49) to (75:25) is obtained.

JPH08290424	MANUFACTURE OF THERMOPLASTIC RESIN PELLETS AND FOAMABLE TEHRMAL RESIN PARTICLES
JPS60184813	MANUFACTURE OF POLYCARBONATE RESIN MOLDING MATERIAL FOR DISC BODY

Yoshiaki Miyake
Kazunori Mizuno

JP2001329218A

December 08, 2003

October 26, 2001

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Fuji Photo Film Co., Ltd.

B29B9/06; B29C45/00; B32B23/06; B32B29/02; B65D65/38; B65D81/30; G03C3/00; B29K1/00; B29K23/00; B29K105/12; B29K501/12; (IPC1-7): G03C3/00; B29B9/06; B65D65/38; B65D81/30

JP7225453A
JP2000194093A
JP954391A
JP2000239528A
JP9150407A
JP834476A
JP200056434A
JP6069649A
JP6118552A
JP2207241A
JP480743A

Yasuhiro Noguchi

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