FR2389158A1 - Composition pour faire adherer une emulsion photographique a un support pelliculaire de polyester - Google Patents

Composition pour faire adherer une emulsion photographique a un support pelliculaire de polyester

Info

Publication number
FR2389158A1
FR2389158A1 FR7812314A FR7812314A FR2389158A1 FR 2389158 A1 FR2389158 A1 FR 2389158A1 FR 7812314 A FR7812314 A FR 7812314A FR 7812314 A FR7812314 A FR 7812314A FR 2389158 A1 FR2389158 A1 FR 2389158A1
Authority
FR
France
Prior art keywords
support
polyester
dandruff
bonding
composition
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.)
Granted
Application number
FR7812314A
Other languages
English (en)
Other versions
FR2389158B1 (fr
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Priority claimed from US05/887,344 external-priority patent/US4181528A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2389158A1 publication Critical patent/FR2389158A1/fr
Application granted granted Critical
Publication of FR2389158B1 publication Critical patent/FR2389158B1/fr
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

L'invention se rapporte à la photographie. Elle concerne un élément photographique comprenant un support de polyester ayant subi un traitement de surface, une couche photosensible d'émulsion à base d'halogénure d'argent sur ce support, et un substratum entre le support et la couche d'émulsion et en contact avec eux pour augmenter l'adhérence de l'émulsion au support, caractérisé en ce que le substratum est un produit de réaction de gélatine, d'un polyester soluble dans l'eau, et d'un agent de réticulation aziridine polyfonctionnelle. Utilisation par l'industrie photographique.
FR7812314A 1977-04-27 1978-04-26 Composition pour faire adherer une emulsion photographique a un support pelliculaire de polyester Granted FR2389158A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79151677A 1977-04-27 1977-04-27
US82759477A 1977-08-25 1977-08-25
US05/887,344 US4181528A (en) 1977-04-27 1978-03-20 Subbing composition comprising treated gelatin-polyester-aziridine material for adhering photographic emulsion to polyester film base

Publications (2)

Publication Number Publication Date
FR2389158A1 true FR2389158A1 (fr) 1978-11-24
FR2389158B1 FR2389158B1 (fr) 1981-02-13

Family

ID=27419886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812314A Granted FR2389158A1 (fr) 1977-04-27 1978-04-26 Composition pour faire adherer une emulsion photographique a un support pelliculaire de polyester

Country Status (5)

Country Link
JP (1) JPS541612A (fr)
DE (1) DE2818051C3 (fr)
FR (1) FR2389158A1 (fr)
GB (1) GB1602899A (fr)
LU (1) LU79543A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029620A1 (fr) * 1979-11-19 1981-06-03 Agfa-Gevaert N.V. Dispersions aqueuses de copolyester adaptées pour le substratage de film en polyester, film polyester substraté et matériaux photographiques contenant un support polyester substraté

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3171194D1 (en) * 1980-04-17 1985-08-08 Minnesota Mining & Mfg Polyfunctional aziridine crosslinking agents for aqueous magnetic recording media binder
JPS5950849U (ja) * 1982-09-29 1984-04-04 丸太自動車整備株式会社 異質物資運搬用ダンプトラツク
JPS59145637A (ja) * 1983-02-10 1984-08-21 Shin Meiwa Ind Co Ltd 運搬車
JPS6059348A (ja) * 1983-09-12 1985-04-05 Toyobo Co Ltd 写真印画用ポリエステルフイルム
JPS62287243A (ja) * 1986-06-06 1987-12-14 Oji Paper Co Ltd 接着性のすぐれた下塗り層を有する写真感光材料支持体

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE901844C (de) * 1942-03-24 1954-01-14 Basf Ag Verfahren zur Verbesserung der Eigenschaften von filmbildenden Stoffen
US2698241A (en) * 1952-06-07 1954-12-28 Du Pont Photographic elements and process of preparing the same
FR1528357A (fr) * 1967-04-24 1968-06-07 Du Pont Procédé d'obtention de pellicules en polyester recouvertes d'une couche d'ancrage
DE2327302A1 (de) * 1972-05-30 1973-12-13 Konishiroku Photo Ind Verfahren zum substrieren eines fotografischen polyesterfilmes
FR2189456A1 (fr) * 1972-06-23 1974-01-25 Basf Ag
DE2404162A1 (de) * 1973-01-29 1974-09-12 Chisso Corp Polypropylen-schichttraeger und dessen verwendung in einem lichtempfindlichen photographischen silberhalogenidmaterial
USB392242I5 (fr) * 1972-08-29 1975-01-28
US3985920A (en) * 1972-08-18 1976-10-12 Sybron Corporation Adhesive coating of vinyl polymers and copolymers and method of making same
DE2622386A1 (de) * 1975-05-19 1976-12-02 Fuji Photo Film Co Ltd Verfahren zum aufbringen von haftschichten auf kunststoffolien

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE901844C (de) * 1942-03-24 1954-01-14 Basf Ag Verfahren zur Verbesserung der Eigenschaften von filmbildenden Stoffen
US2698241A (en) * 1952-06-07 1954-12-28 Du Pont Photographic elements and process of preparing the same
FR1528357A (fr) * 1967-04-24 1968-06-07 Du Pont Procédé d'obtention de pellicules en polyester recouvertes d'une couche d'ancrage
DE2327302A1 (de) * 1972-05-30 1973-12-13 Konishiroku Photo Ind Verfahren zum substrieren eines fotografischen polyesterfilmes
FR2189456A1 (fr) * 1972-06-23 1974-01-25 Basf Ag
US3985920A (en) * 1972-08-18 1976-10-12 Sybron Corporation Adhesive coating of vinyl polymers and copolymers and method of making same
USB392242I5 (fr) * 1972-08-29 1975-01-28
DE2404162A1 (de) * 1973-01-29 1974-09-12 Chisso Corp Polypropylen-schichttraeger und dessen verwendung in einem lichtempfindlichen photographischen silberhalogenidmaterial
DE2622386A1 (de) * 1975-05-19 1976-12-02 Fuji Photo Film Co Ltd Verfahren zum aufbringen von haftschichten auf kunststoffolien

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029620A1 (fr) * 1979-11-19 1981-06-03 Agfa-Gevaert N.V. Dispersions aqueuses de copolyester adaptées pour le substratage de film en polyester, film polyester substraté et matériaux photographiques contenant un support polyester substraté

Also Published As

Publication number Publication date
JPS5753939B2 (fr) 1982-11-16
FR2389158B1 (fr) 1981-02-13
JPS541612A (en) 1979-01-08
DE2818051C3 (de) 1981-08-20
GB1602899A (en) 1981-11-18
DE2818051B2 (de) 1980-10-30
DE2818051A1 (de) 1979-03-15
LU79543A1 (fr) 1979-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse