FR2180465A1 - Antistatic, antihalo compsns - for photographic products - Google Patents

Antistatic, antihalo compsns - for photographic products

Info

Publication number
FR2180465A1
FR2180465A1 FR7213534A FR7213534A FR2180465A1 FR 2180465 A1 FR2180465 A1 FR 2180465A1 FR 7213534 A FR7213534 A FR 7213534A FR 7213534 A FR7213534 A FR 7213534A FR 2180465 A1 FR2180465 A1 FR 2180465A1
Authority
FR
France
Prior art keywords
compsns
antihalo
antistatic
photographic products
compsn
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
FR7213534A
Other languages
French (fr)
Other versions
FR2180465B1 (en
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to FR7213534A priority Critical patent/FR2180465A1/en
Publication of FR2180465A1 publication Critical patent/FR2180465A1/en
Application granted granted Critical
Publication of FR2180465B1 publication Critical patent/FR2180465B1/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
    • G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
    • 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
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • 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
    • G03C1/85—Photosensitive materials characterised by the base or auxiliary layers characterised by antistatic additives or coatings

Abstract

Title compsns. comprise an aqs. dispersion of finely divided C black contg. a dispersant, and, as an improvement, a solid lubricant. The compsn. gives a layer with low friction. No solvent is used and the compsn. is stable.
FR7213534A 1972-04-18 1972-04-18 Antistatic, antihalo compsns - for photographic products Granted FR2180465A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7213534A FR2180465A1 (en) 1972-04-18 1972-04-18 Antistatic, antihalo compsns - for photographic products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7213534A FR2180465A1 (en) 1972-04-18 1972-04-18 Antistatic, antihalo compsns - for photographic products

Publications (2)

Publication Number Publication Date
FR2180465A1 true FR2180465A1 (en) 1973-11-30
FR2180465B1 FR2180465B1 (en) 1976-10-29

Family

ID=9097030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7213534A Granted FR2180465A1 (en) 1972-04-18 1972-04-18 Antistatic, antihalo compsns - for photographic products

Country Status (1)

Country Link
FR (1) FR2180465A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2231986A2 (en) * 1974-02-15 1974-12-27 Kodak Pathe Antistatic additive for recording films and tapes - comprising potassium cetyl phosphate, carnauba wax and a polymer, e.g. ethyl cellulose
EP0167081A2 (en) * 1984-07-06 1986-01-08 Agfa-Gevaert AG Silver halide photographic recording material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379373A (en) * 1944-01-01 1945-06-26 Du Pont Photographic elements
FR1594318A (en) * 1968-12-11 1970-06-01
US3617286A (en) * 1966-07-11 1971-11-02 Fuji Photo Film Co Ltd Photographic light-sensitive material having a back layer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379373A (en) * 1944-01-01 1945-06-26 Du Pont Photographic elements
US3617286A (en) * 1966-07-11 1971-11-02 Fuji Photo Film Co Ltd Photographic light-sensitive material having a back layer
FR1594318A (en) * 1968-12-11 1970-06-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2231986A2 (en) * 1974-02-15 1974-12-27 Kodak Pathe Antistatic additive for recording films and tapes - comprising potassium cetyl phosphate, carnauba wax and a polymer, e.g. ethyl cellulose
EP0167081A2 (en) * 1984-07-06 1986-01-08 Agfa-Gevaert AG Silver halide photographic recording material
EP0167081A3 (en) * 1984-07-06 1987-03-18 Agfa-Gevaert Aktiengesellschaft Silver halide photographic recording material

Also Published As

Publication number Publication date
FR2180465B1 (en) 1976-10-29

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Legal Events

Date Code Title Description
ST Notification of lapse