Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Physical developing
Patent
1988-02-09
1989-09-12
Mathews, A. A.
Radiation imagery chemistry: process, composition, or product th
Post imaging processing
Physical developing
354212, 354288, 430961, G03B 1702, G03B 1728
Patent
active
048664693
ABSTRACT:
A photosensitive material package unit provided with an exposure function that has been preloaded with a photosensitive material having on a support a photographic layer having at least one silver halide emulsion layer and a back layer on the side opposite to the photographic layer is provided. In the photosensitive material package unit, (1) a package unit main body base has (a) a first holding chamber for holding an unexposed photosensitive material with the unexposed photosensitive matrial rolled directly therein or with the unexposed photosensitive material rolled and contained in a container and (b) a second holding chamber for holding an exposed photosensitive material with the exposed photosensitive material rolled directly therein or with the exposed photosensitive material rolled and contained in a container, (2) at least one of the unexposed photosensitive material and the exposed photosensitive material is held in the holding chamber or the container with the photosensitive material rolled and loosened and in contact with the holding chamber or the container, and (3) a coefficient of friction between the photographic layer and the back layer of the photosensitive material is 0.35 or less.
REFERENCES:
patent: Re32514 (1987-10-01), Steklenski
patent: 1377727 (1921-05-01), Power
patent: 2012334 (1935-08-01), Barenyi
patent: 2153665 (1939-04-01), Goldhammer
patent: 3625692 (1971-12-01), Meyer et al.
patent: 3998989 (1976-12-01), Pardee et al.
patent: 4004927 (1977-01-01), Yamamoto et al.
patent: 4047958 (1977-09-01), Yoneyama et al.
patent: 4190449 (1980-02-01), Naoi et al.
patent: 4275146 (1981-06-01), Yoneyama et al.
patent: 4440483 (1984-04-01), Linke et al.
patent: 4455074 (1984-06-01), Wong et al.
Shiba Keisuke
Shiraishi Hisashi
Fuji Photo Film Co. , Ltd.
Mathews A. A.
LandOfFree
Photosensitive material package unit provided with exposure func does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Photosensitive material package unit provided with exposure func, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photosensitive material package unit provided with exposure func will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-920323