JPS5629234A - Photographic polyester support - Google Patents

Photographic polyester support

Info

Publication number
JPS5629234A
JPS5629234A JP10467979A JP10467979A JPS5629234A JP S5629234 A JPS5629234 A JP S5629234A JP 10467979 A JP10467979 A JP 10467979A JP 10467979 A JP10467979 A JP 10467979A JP S5629234 A JPS5629234 A JP S5629234A
Authority
JP
Japan
Prior art keywords
polyester film
emulsion layer
under coat
exfoliation
alkyl
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
Application number
JP10467979A
Other languages
Japanese (ja)
Inventor
Yukio Shinagawa
Hideo Kawaguchi
Shinji Kataoka
Hidefumi Sera
Jun Yamaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP10467979A priority Critical patent/JPS5629234A/en
Publication of JPS5629234A publication Critical patent/JPS5629234A/en
Pending legal-status Critical Current

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
    • G03C1/91—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing means
    • G03C1/93—Macromolecular substances therefor

Abstract

PURPOSE:To prevent the exfoliation of a polyester film and an emulsion layer at a wet state in development and at a dry state after development by forming an under coat made of polymer contg. specified styrene type units each having one or two OH groups on the surface of the polyester film. CONSTITUTION:A soln. contg. a polymer having repeating units represented by formula I (where R is H or alkyl, X is H, halogen, nitro, cyano, alkyl, alkoxy, alkoxycarbonyl, alkylsulfonyl, aryloxy, acyl, acyloxy or acrylamido, m is 0, 1 or 2 and n is 1 or 2) together with gelatin, a gelatin hardening agent, a polyester swelling agent such as phenols, etc. is applied to the surface of a polyester film and dried at 70-120 deg.C to form an under coat. On this under coat an emulsion layer, etc. are laid to manufacture a photographic material. This material has sufficient bonding strength both at a dry state and a wet state, preventing the exfoliation of the polyester film and the emulsion layer.
JP10467979A 1979-08-17 1979-08-17 Photographic polyester support Pending JPS5629234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10467979A JPS5629234A (en) 1979-08-17 1979-08-17 Photographic polyester support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10467979A JPS5629234A (en) 1979-08-17 1979-08-17 Photographic polyester support

Publications (1)

Publication Number Publication Date
JPS5629234A true JPS5629234A (en) 1981-03-24

Family

ID=14387149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10467979A Pending JPS5629234A (en) 1979-08-17 1979-08-17 Photographic polyester support

Country Status (1)

Country Link
JP (1) JPS5629234A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6244295U (en) * 1985-09-05 1987-03-17
JPS6249785U (en) * 1985-09-18 1987-03-27
JPH0769440B2 (en) * 1990-09-07 1995-07-31 キネトロン・ベー・ヴェー Generator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6244295U (en) * 1985-09-05 1987-03-17
JPS6249785U (en) * 1985-09-18 1987-03-27
JPH0769440B2 (en) * 1990-09-07 1995-07-31 キネトロン・ベー・ヴェー Generator
US5923619A (en) * 1990-09-07 1999-07-13 Kinetron B.V. Generator

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