BE803048A - PRODUCTS AND METHODS USED IN DIFFUSION-TRANSFER PHOTOGRAPHY - Google Patents

PRODUCTS AND METHODS USED IN DIFFUSION-TRANSFER PHOTOGRAPHY

Info

Publication number
BE803048A
BE803048A BE134086A BE134086A BE803048A BE 803048 A BE803048 A BE 803048A BE 134086 A BE134086 A BE 134086A BE 134086 A BE134086 A BE 134086A BE 803048 A BE803048 A BE 803048A
Authority
BE
Belgium
Prior art keywords
diffusion
products
methods used
transfer photography
photography
Prior art date
Application number
BE134086A
Other languages
French (fr)
Inventor
E H Land
S M Bloom
H G Rogers
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 BE803048A publication Critical patent/BE803048A/en

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
    • 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)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE134086A 1972-08-01 1973-07-31 PRODUCTS AND METHODS USED IN DIFFUSION-TRANSFER PHOTOGRAPHY BE803048A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27697972A 1972-08-01 1972-08-01

Publications (1)

Publication Number Publication Date
BE803048A true BE803048A (en) 1974-01-31

Family

ID=23058932

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134086A BE803048A (en) 1972-08-01 1973-07-31 PRODUCTS AND METHODS USED IN DIFFUSION-TRANSFER PHOTOGRAPHY

Country Status (3)

Country Link
US (1) US3793022A (en)
BE (1) BE803048A (en)
CA (1) CA995048A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925081A (en) * 1973-04-24 1975-12-09 Polaroid Corp Photographic products containing anti-reflection layer
US4047804A (en) * 1973-12-26 1977-09-13 Polaroid Corporation Anti-reflection coatings for photographic bases
US4046457A (en) * 1973-12-26 1977-09-06 Polaroid Corporation Polymeric film base carrying fluoropolymer anti-reflection coating
AU501104B2 (en) * 1975-03-03 1979-06-14 Polaroid Corp. Diffusion transfer integral film units
US4040830A (en) * 1975-08-27 1977-08-09 Polaroid Corporation Photographic products comprising embossed supports
NL7810745A (en) * 1977-10-28 1979-05-02 Ciba Geigy PROCESS FOR THE MANUFACTURE OF PHOTOGRAPHIC IMAGES.
US4333983A (en) * 1980-04-25 1982-06-08 Optical Coating Laboratory, Inc. Optical article and method
US4769306A (en) * 1987-09-23 1988-09-06 Polaroid Corporation Anti-reflection layer of silica matrix with fluorinated polylmer particles
JPH0312243U (en) * 1989-06-21 1991-02-07
US5176972A (en) * 1991-09-11 1993-01-05 Polaroid Corporation Imaging medium with low refractive index layer
EP0790138B1 (en) 1996-02-15 1999-10-20 Minnesota Mining And Manufacturing Company Laser-induced thermal transfer imaging process
JP3673028B2 (en) * 1996-09-06 2005-07-20 富士写真フイルム株式会社 Photographic element and diffusion transfer photographic photosensitive material using the same
US7351470B2 (en) * 1998-02-19 2008-04-01 3M Innovative Properties Company Removable antireflection film
US6800378B2 (en) * 1998-02-19 2004-10-05 3M Innovative Properties Company Antireflection films for use with displays
US6632513B1 (en) 1998-02-19 2003-10-14 3M Innovative Properties Company Antireflection film
US6379788B2 (en) 1998-02-19 2002-04-30 3M Innovative Properties Company Antireflection film
US6464822B1 (en) 1998-02-19 2002-10-15 3M Innovative Properties Company Antireflection film
US8212901B2 (en) * 2008-02-08 2012-07-03 Omnivision Technologies, Inc. Backside illuminated imaging sensor with reduced leakage photodiode

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536764A (en) * 1947-04-05 1951-01-02 American Optical Corp Method of forming a reflection reducing coating
US3415646A (en) * 1967-05-16 1968-12-10 Polaroid Corp Novel photographic products and processes
US3617354A (en) * 1969-08-08 1971-11-02 Eastman Kodak Co Photographic prints coated with antireflection layer
US3697277A (en) * 1969-08-14 1972-10-10 Phillips Petroleum Co Nonglare photographic prints
US3647437A (en) * 1970-12-18 1972-03-07 Polaroid Corp Photographic products, processes and compositions

Also Published As

Publication number Publication date
CA995048A (en) 1976-08-17
US3793022A (en) 1974-02-19

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: POLAROID CORP.

Effective date: 19920731