FR2277136A1 - Antistatic compsn. for (electro)photographic and magnetic prods. - comprising glass forming oxide and transition metal oxide, insensitive to humidity - Google Patents

Antistatic compsn. for (electro)photographic and magnetic prods. - comprising glass forming oxide and transition metal oxide, insensitive to humidity

Info

Publication number
FR2277136A1
FR2277136A1 FR7422938A FR7422938A FR2277136A1 FR 2277136 A1 FR2277136 A1 FR 2277136A1 FR 7422938 A FR7422938 A FR 7422938A FR 7422938 A FR7422938 A FR 7422938A FR 2277136 A1 FR2277136 A1 FR 2277136A1
Authority
FR
France
Prior art keywords
compsn
prods
antistatic
photographic
magnetic
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
FR7422938A
Other languages
French (fr)
Other versions
FR2277136B1 (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 FR7422938A priority Critical patent/FR2277136A1/en
Publication of FR2277136A1 publication Critical patent/FR2277136A1/en
Application granted granted Critical
Publication of FR2277136B1 publication Critical patent/FR2277136B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/16—Anti-static materials
    • 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
    • G03C1/853—Inorganic compounds, e.g. metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

An antistatic compsn. for use in photographic, cinematographic, magnetic and electrographic prods. comprises a soln. of an amorphous vitreous cpd. obtd. by fusion of a glass forming oxide associated with modifying oxide(s) of a chemical element pref. a transition metal, which exists in the vitreous cpd. in >=2 valency states. The compsn. has a surface resistivity which is independent of relative humidity and can be applied as a layer having high or low coefft. of friction as reqd., a good mechanical strength, is soluble in water or org. solvent and is eliminable or stable during treatment.
FR7422938A 1974-07-02 1974-07-02 Antistatic compsn. for (electro)photographic and magnetic prods. - comprising glass forming oxide and transition metal oxide, insensitive to humidity Granted FR2277136A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7422938A FR2277136A1 (en) 1974-07-02 1974-07-02 Antistatic compsn. for (electro)photographic and magnetic prods. - comprising glass forming oxide and transition metal oxide, insensitive to humidity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7422938A FR2277136A1 (en) 1974-07-02 1974-07-02 Antistatic compsn. for (electro)photographic and magnetic prods. - comprising glass forming oxide and transition metal oxide, insensitive to humidity

Publications (2)

Publication Number Publication Date
FR2277136A1 true FR2277136A1 (en) 1976-01-30
FR2277136B1 FR2277136B1 (en) 1979-04-06

Family

ID=9140766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422938A Granted FR2277136A1 (en) 1974-07-02 1974-07-02 Antistatic compsn. for (electro)photographic and magnetic prods. - comprising glass forming oxide and transition metal oxide, insensitive to humidity

Country Status (1)

Country Link
FR (1) FR2277136A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429252A2 (en) * 1978-06-23 1980-01-18 Kodak Pathe NEW PRODUCT, ESPECIALLY PHOTOGRAPHIC, WITH ANTISTATIC LAYER AND METHOD FOR ITS PREPARATION
EP0121935A2 (en) 1983-04-11 1984-10-17 Fuji Photo Film Co., Ltd. Electrophotographic plate-making material
WO1996016355A1 (en) * 1994-11-10 1996-05-30 Minnesota Mining And Manufacturing Company Photographic element comprising antistatic layer and process for making an element having antistatic properties
US6063556A (en) * 1993-11-29 2000-05-16 Minnesota Mining And Manufacturing Co. Radiographic material with improved antistatic properties utilizing colloidal vanadium oxide

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429252A2 (en) * 1978-06-23 1980-01-18 Kodak Pathe NEW PRODUCT, ESPECIALLY PHOTOGRAPHIC, WITH ANTISTATIC LAYER AND METHOD FOR ITS PREPARATION
EP0121935A2 (en) 1983-04-11 1984-10-17 Fuji Photo Film Co., Ltd. Electrophotographic plate-making material
US6063556A (en) * 1993-11-29 2000-05-16 Minnesota Mining And Manufacturing Co. Radiographic material with improved antistatic properties utilizing colloidal vanadium oxide
WO1996016355A1 (en) * 1994-11-10 1996-05-30 Minnesota Mining And Manufacturing Company Photographic element comprising antistatic layer and process for making an element having antistatic properties
US5709985A (en) * 1994-11-10 1998-01-20 Minnesota Mining And Manufacturing Company Photographic element comprising antistatic layer
US5914222A (en) * 1994-11-10 1999-06-22 Minnesota Mining And Manufacturing Company Photographic element comprising antistatic layer

Also Published As

Publication number Publication date
FR2277136B1 (en) 1979-04-06

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Legal Events

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ST Notification of lapse