JPS6459230A - Supporting body for photographic printing paper - Google Patents
Supporting body for photographic printing paperInfo
- Publication number
- JPS6459230A JPS6459230A JP21601487A JP21601487A JPS6459230A JP S6459230 A JPS6459230 A JP S6459230A JP 21601487 A JP21601487 A JP 21601487A JP 21601487 A JP21601487 A JP 21601487A JP S6459230 A JPS6459230 A JP S6459230A
- Authority
- JP
- Japan
- Prior art keywords
- treatment
- calender
- obtd
- namely
- paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
Abstract
PURPOSE:To fully improve the smoothness, and to lessen the blacking and the unevenness of the titled body by using a base paper obtd. by subjecting said paper to calender-treatment between metal rolls, followed by subjecting the obtd. paper to calender-treatment between the metal roll and an elastic roll. CONSTITUTION:The base paper is subjected to calender-treatment as the final finishing step, after carrying out various treatments. Namely, the base paper is subjected to the calender treatment between the metal rolls, namely, a machine calender treatment, and then, the calender treatment between the metal roll and the elastic roll, namely, a super calender treatment. The waviness of the titled body is removed by the machine calender treatment, and then, the residual dust of said body is removed by the super calender treatment. Thus, the prescribed smoothness of the titled body can be obtd.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21601487A JPS6459230A (en) | 1987-08-29 | 1987-08-29 | Supporting body for photographic printing paper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21601487A JPS6459230A (en) | 1987-08-29 | 1987-08-29 | Supporting body for photographic printing paper |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6459230A true JPS6459230A (en) | 1989-03-06 |
Family
ID=16681949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21601487A Pending JPS6459230A (en) | 1987-08-29 | 1987-08-29 | Supporting body for photographic printing paper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6459230A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0381196A2 (en) * | 1989-01-31 | 1990-08-08 | Fuji Photo Film Co., Ltd. | Photographic printing paper support |
EP0391430A2 (en) * | 1989-04-06 | 1990-10-10 | Fuji Photo Film Co., Ltd. | Photographic printing paper support |
JPH03200139A (en) * | 1989-12-28 | 1991-09-02 | Oji Paper Co Ltd | Base for photographic printing paper |
-
1987
- 1987-08-29 JP JP21601487A patent/JPS6459230A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0381196A2 (en) * | 1989-01-31 | 1990-08-08 | Fuji Photo Film Co., Ltd. | Photographic printing paper support |
EP0391430A2 (en) * | 1989-04-06 | 1990-10-10 | Fuji Photo Film Co., Ltd. | Photographic printing paper support |
JPH02264939A (en) * | 1989-04-06 | 1990-10-29 | Fuji Photo Film Co Ltd | Substrate for photographic printing paper |
US5200258A (en) * | 1989-04-06 | 1993-04-06 | Fuji Photo Film Co., Ltd. | Photographic printing paper support |
JPH03200139A (en) * | 1989-12-28 | 1991-09-02 | Oji Paper Co Ltd | Base for photographic printing paper |
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