BE760990A - Procede de formation d'images negatives tres - Google Patents

Procede de formation d'images negatives tres

Info

Publication number
BE760990A
BE760990A BE760990A BE760990A BE760990A BE 760990 A BE760990 A BE 760990A BE 760990 A BE760990 A BE 760990A BE 760990 A BE760990 A BE 760990A BE 760990 A BE760990 A BE 760990A
Authority
BE
Belgium
Prior art keywords
forming
negative images
images
negative
Prior art date
Application number
BE760990A
Other languages
English (en)
French (fr)
Inventor
E H Land
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 BE760990A publication Critical patent/BE760990A/xx

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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/261—Non-bath processes, e.g. using pastes, webs, viscous compositions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
BE760990A 1969-12-29 1970-12-29 Procede de formation d'images negatives tres BE760990A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88891969A 1969-12-29 1969-12-29

Publications (1)

Publication Number Publication Date
BE760990A true BE760990A (fr) 1971-06-29

Family

ID=25394170

Family Applications (1)

Application Number Title Priority Date Filing Date
BE760990A BE760990A (fr) 1969-12-29 1970-12-29 Procede de formation d'images negatives tres

Country Status (7)

Country Link
JP (1) JPS5250539B1 (enrdf_load_stackoverflow)
BE (1) BE760990A (enrdf_load_stackoverflow)
CA (1) CA949373A (enrdf_load_stackoverflow)
DE (1) DE2064154A1 (enrdf_load_stackoverflow)
FR (1) FR2074361A5 (enrdf_load_stackoverflow)
GB (1) GB1340349A (enrdf_load_stackoverflow)
NL (1) NL167777C (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649317U (enrdf_load_stackoverflow) * 1979-09-25 1981-05-01
FR2500179B1 (fr) * 1981-02-13 1986-03-07 Kodak Pathe Procede de formation d'une image argentique avec stabilisation rapide et produit photographique pour la mise en oeuvre du procede
US4865946A (en) * 1983-03-28 1989-09-12 Eastman Kodak Company Temporary barrier layer for photographic element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343958A (en) * 1965-04-09 1967-09-26 Polaroid Corp Monobath containing cysteine-nitrogenous base combination
US3415646A (en) * 1967-05-16 1968-12-10 Polaroid Corp Novel photographic products and processes

Also Published As

Publication number Publication date
FR2074361A5 (enrdf_load_stackoverflow) 1971-10-01
NL167777B (nl) 1981-08-17
NL167777C (nl) 1982-01-18
DE2064154A1 (de) 1971-09-02
NL7018935A (enrdf_load_stackoverflow) 1971-07-01
GB1340349A (en) 1973-12-12
JPS5250539B1 (enrdf_load_stackoverflow) 1977-12-24
CA949373A (en) 1974-06-18

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: POLAROID CORP.

Effective date: 19901229