CA939958A - Antistatic layers for polymeric photographic supports - Google Patents

Antistatic layers for polymeric photographic supports

Info

Publication number
CA939958A
CA939958A CA092,767A CA92767A CA939958A CA 939958 A CA939958 A CA 939958A CA 92767 A CA92767 A CA 92767A CA 939958 A CA939958 A CA 939958A
Authority
CA
Canada
Prior art keywords
antistatic layers
photographic supports
polymeric photographic
polymeric
supports
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.)
Expired
Application number
CA092,767A
Other versions
CA92767S (en
Inventor
Douglas C. Joseph
Harold K. Reed
William C. Kerr
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA939958A publication Critical patent/CA939958A/en
Expired 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
    • G03C1/85—Photosensitive materials characterised by the base or auxiliary layers characterised by antistatic additives or coatings
    • 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
    • G03C1/79—Macromolecular coatings or impregnations therefor, e.g. varnishes
    • 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
    • G03C1/89—Macromolecular substances therefor
    • G03C1/895—Polyalkylene oxides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/15—Antistatic agents not otherwise provided for
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/15—Antistatic agents not otherwise provided for
    • Y10S260/19—Non-high polymeric antistatic agents/n
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/151—Matting or other surface reflectivity altering material

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
CA092,767A 1969-10-24 1970-09-10 Antistatic layers for polymeric photographic supports Expired CA939958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86908669A 1969-10-24 1969-10-24

Publications (1)

Publication Number Publication Date
CA939958A true CA939958A (en) 1974-01-15

Family

ID=25352899

Family Applications (1)

Application Number Title Priority Date Filing Date
CA092,767A Expired CA939958A (en) 1969-10-24 1970-09-10 Antistatic layers for polymeric photographic supports

Country Status (6)

Country Link
US (1) US3630740A (en)
JP (1) JPS4923887B1 (en)
BE (1) BE757878A (en)
CA (1) CA939958A (en)
FR (1) FR2066421A5 (en)
GB (1) GB1326030A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069053A (en) * 1971-03-18 1978-01-17 Konishiroku Photo Industry Co., Ltd. Photographic films
JPS519610B1 (en) * 1971-07-15 1976-03-29
US3775126A (en) * 1972-02-29 1973-11-27 Eastman Kodak Co Light-sensitive element comprising a coating layer containing a mixture of a cationic perfluorinated alkyl and an alkylphenoxypoly(propylene oxide)
US4209584A (en) * 1979-06-15 1980-06-24 Eastman Kodak Company Manufacture of photographic elements having anticurl and antistatic layers
US4311774A (en) * 1980-03-19 1982-01-19 Polaroid Corporation Irradiation treatment of polymeric photographic film supports
US4335201A (en) * 1980-11-24 1982-06-15 Eastman Kodak Company Antistatic compositions and elements containing same
US4570197A (en) * 1983-01-03 1986-02-11 Minnesota Mining & Manufacturing Company Static reduction in magnetic recording cassettes
US4542095A (en) * 1984-07-25 1985-09-17 Eastman Kodak Company Antistatic compositions comprising polymerized alkylene oxide and alkali metal salts and elements thereof
JPS61145544A (en) * 1984-12-19 1986-07-03 Fuji Photo Film Co Ltd Photographic material
JPS61209445A (en) * 1985-03-08 1986-09-17 Fuji Photo Film Co Ltd Photographic element
JP2704311B2 (en) * 1989-10-03 1998-01-26 富士写真フイルム株式会社 Photographic paper support
GB2246870A (en) * 1990-07-31 1992-02-12 Ilford Ltd Photographic materials with anti-static coatings
US5221598A (en) * 1992-11-23 1993-06-22 Eastman Kodak Company Photographic support material comprising an antistatic layer and a heat-thickening barrier layer
US5360706A (en) * 1993-11-23 1994-11-01 Eastman Kodak Company Imaging element
US5723276A (en) * 1996-09-11 1998-03-03 Eastman Kodak Company Coating compositions for photographic paper
US5723273A (en) * 1996-09-11 1998-03-03 Eastman Kodak Company Protective overcoat for antistatic layer
US5683862A (en) * 1996-10-31 1997-11-04 Eastman Kodak Company Poly(ethylene oxide) and alkali metal salt antistatic backing layer for photographic paper coated with polyolefin layer
US5700623A (en) * 1997-01-21 1997-12-23 Eastman Kodak Company Thermally stable photographic bar code label containing an antistatic layer
US5747232A (en) * 1997-02-27 1998-05-05 Eastman Kodak Company Motion imaging film comprising a carbon black-containing backing and a process surviving conductive subbing layer
US6048679A (en) * 1998-12-28 2000-04-11 Eastman Kodak Company Antistatic layer coating compositions
US6171769B1 (en) * 1999-05-06 2001-01-09 Eastman Kodak Company Antistatic backing for photographic paper
US6872501B2 (en) * 2001-05-11 2005-03-29 Eastman Kodak Company Antistat of onium salt and polyether polymer
KR101940348B1 (en) * 2011-06-14 2019-01-18 덴카 주식회사 Cover tape
CN112442215A (en) * 2019-09-02 2021-03-05 三纬国际立体列印科技股份有限公司 Light-cured elastic film capable of adjusting peeling force

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA602795A (en) * 1960-08-02 R. Harriman Benjamin Static resistance of photographic film
US2393863A (en) * 1942-03-26 1946-01-29 Bakelite Corp Antistatic composition
US2639234A (en) * 1950-09-22 1953-05-19 Eastman Kodak Co Antistatic photographic film
US3329557A (en) * 1955-04-06 1967-07-04 Du Pont Static resistant filament and process therefor
BE582190A (en) * 1958-09-25
NL272600A (en) * 1960-12-17
BE618832A (en) * 1961-06-14
US3222178A (en) * 1961-10-09 1965-12-07 Eastman Kodak Co Composite film element
US3206312A (en) * 1962-06-12 1965-09-14 Eastman Kodak Co Photographic film having antistatic agent therein
US3226178A (en) * 1962-10-31 1965-12-28 Du Pont Process for dyeing and aftertreating polyethylene oxide modified nylon fibers
US3437484A (en) * 1965-07-26 1969-04-08 Eastman Kodak Co Antistatic film compositions and elements
US3525621A (en) * 1968-02-12 1970-08-25 Eastman Kodak Co Antistatic photographic elements

Also Published As

Publication number Publication date
DE2050288B2 (en) 1975-09-11
US3630740A (en) 1971-12-28
GB1326030A (en) 1973-08-08
FR2066421A5 (en) 1971-08-06
BE757878A (en) 1971-04-01
DE2050288A1 (en) 1971-05-06
JPS4923887B1 (en) 1974-06-19

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