EP0093394A3 - Image carrying media - Google Patents

Image carrying media Download PDF

Info

Publication number
EP0093394A3
EP0093394A3 EP83104120A EP83104120A EP0093394A3 EP 0093394 A3 EP0093394 A3 EP 0093394A3 EP 83104120 A EP83104120 A EP 83104120A EP 83104120 A EP83104120 A EP 83104120A EP 0093394 A3 EP0093394 A3 EP 0093394A3
Authority
EP
European Patent Office
Prior art keywords
image
layer
receiving layer
carrying media
image carrying
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.)
Withdrawn
Application number
EP83104120A
Other languages
German (de)
French (fr)
Other versions
EP0093394A2 (en
Inventor
William T. Plummer
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Publication of EP0093394A2 publication Critical patent/EP0093394A2/en
Publication of EP0093394A3 publication Critical patent/EP0093394A3/en
Withdrawn legal-status Critical Current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
    • 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/42—Structural details
    • G03C8/52—Bases or auxiliary layers; Substances therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Laminated Bodies (AREA)

Abstract

An optical barrier layer for use in reflection type image carrying media of the type wherein a thin transparent image receiving layer includes an image which is viewed through one side of the image receiving layer with ambient light that is reflected from a light scattering layer located on the other side of the image-receiving layer. The optical barrier layer is a thin, transparent layer located between the image receiving layer and the light scattering layer and operates to minimize nonlinear density effects of multiple internal reflections.
EP83104120A 1982-04-28 1983-04-27 Image carrying media Withdrawn EP0093394A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US37261882A 1982-04-28 1982-04-28
US372618 1982-04-28
US48028783A 1983-03-30 1983-03-30
US480287 1983-03-30

Publications (2)

Publication Number Publication Date
EP0093394A2 EP0093394A2 (en) 1983-11-09
EP0093394A3 true EP0093394A3 (en) 1984-10-03

Family

ID=27005838

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83104120A Withdrawn EP0093394A3 (en) 1982-04-28 1983-04-27 Image carrying media

Country Status (2)

Country Link
EP (1) EP0093394A3 (en)
CA (1) CA1247912A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176972A (en) * 1991-09-11 1993-01-05 Polaroid Corporation Imaging medium with low refractive index layer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD71936A (en) *
US2391127A (en) * 1942-02-17 1945-12-18 Eastman Kodak Co Antihalation coatings
FR944375A (en) * 1946-03-15 1949-04-04 Kodak Pathe Improvements to antihalation films
US4167414A (en) * 1978-09-28 1979-09-11 E. I. Dupont De Nemours And Company Reflective opaque polyester film base support for inverse transfer negative emulsions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD71936A (en) *
US2391127A (en) * 1942-02-17 1945-12-18 Eastman Kodak Co Antihalation coatings
FR944375A (en) * 1946-03-15 1949-04-04 Kodak Pathe Improvements to antihalation films
US4167414A (en) * 1978-09-28 1979-09-11 E. I. Dupont De Nemours And Company Reflective opaque polyester film base support for inverse transfer negative emulsions

Also Published As

Publication number Publication date
CA1247912A (en) 1989-01-03
EP0093394A2 (en) 1983-11-09

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): DE FR GB

17P Request for examination filed

Effective date: 19841109

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860715

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PLUMMER, WILLIAM T.