CA2034788A1 - Element having improved adhesion of auxiliary layers to film supports containing antistatic layers - Google Patents

Element having improved adhesion of auxiliary layers to film supports containing antistatic layers

Info

Publication number
CA2034788A1
CA2034788A1 CA 2034788 CA2034788A CA2034788A1 CA 2034788 A1 CA2034788 A1 CA 2034788A1 CA 2034788 CA2034788 CA 2034788 CA 2034788 A CA2034788 A CA 2034788A CA 2034788 A1 CA2034788 A1 CA 2034788A1
Authority
CA
Canada
Prior art keywords
element according
adhesion agent
adhesion
layer
antistatic
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.)
Abandoned
Application number
CA 2034788
Other languages
English (en)
French (fr)
Inventor
Rudolf W. Beisswenger
Kurt B. Gundlach
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
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CA2034788A1 publication Critical patent/CA2034788A1/en
Abandoned 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
    • G03C1/85—Photosensitive materials characterised by the base or auxiliary layers characterised by antistatic additives or coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
CA 2034788 1990-01-26 1991-01-23 Element having improved adhesion of auxiliary layers to film supports containing antistatic layers Abandoned CA2034788A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US47114590A 1990-01-26 1990-01-26
US07/471,145 1990-01-26
US58611490A 1990-09-21 1990-09-21
US07/586,114 1990-09-21

Publications (1)

Publication Number Publication Date
CA2034788A1 true CA2034788A1 (en) 1991-07-27

Family

ID=27043335

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2034788 Abandoned CA2034788A1 (en) 1990-01-26 1991-01-23 Element having improved adhesion of auxiliary layers to film supports containing antistatic layers

Country Status (4)

Country Link
EP (1) EP0439181A3 (de)
JP (1) JPH04298738A (de)
AU (1) AU628250B2 (de)
CA (1) CA2034788A1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE506949A (de) * 1950-11-07
US4301239A (en) * 1979-12-05 1981-11-17 E. I. Du Pont De Nemours And Company Antistatic backing layer for unsubbed polyester film
US4585730A (en) * 1985-01-16 1986-04-29 E. I. Du Pont De Nemours And Company Antistatic backing layer with auxiliary layer for a silver halide element
DE3700183A1 (de) * 1987-01-06 1988-07-14 Schoeller F Jun Gmbh Co Kg Antistatisches fotographisches traegermaterial
EP0300376B1 (de) * 1987-07-20 1993-02-03 E.I. Du Pont De Nemours And Company Element mit antistatischer Schicht
DE3884152T2 (de) * 1987-11-30 1994-04-21 Du Pont Antistatische Rückschicht für einen photographischen Film und Hilfsschicht.

Also Published As

Publication number Publication date
AU6999991A (en) 1991-08-01
JPH04298738A (ja) 1992-10-22
EP0439181A2 (de) 1991-07-31
AU628250B2 (en) 1992-09-10
EP0439181A3 (en) 1993-01-07

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Legal Events

Date Code Title Description
FZDE Dead