BE760990A - PROCESS FOR FORMING VERY NEGATIVE IMAGES - Google Patents

PROCESS FOR FORMING VERY NEGATIVE IMAGES

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
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/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
    • 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 PROCESS FOR FORMING VERY NEGATIVE IMAGES BE760990A (en)

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 (en) 1971-06-29

Family

ID=25394170

Family Applications (1)

Application Number Title Priority Date Filing Date
BE760990A BE760990A (en) 1969-12-29 1970-12-29 PROCESS FOR FORMING VERY NEGATIVE IMAGES

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649317U (en) * 1979-09-25 1981-05-01
FR2500179B1 (en) * 1981-02-13 1986-03-07 Kodak Pathe METHOD FOR FORMING AN ARGENTIC IMAGE WITH FAST STABILIZATION AND PHOTOGRAPHIC PRODUCT FOR IMPLEMENTING THE METHOD
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
JPS5250539B1 (en) 1977-12-24
CA949373A (en) 1974-06-18
GB1340349A (en) 1973-12-12
NL167777C (en) 1982-01-18
NL7018935A (en) 1971-07-01
DE2064154A1 (en) 1971-09-02
NL167777B (en) 1981-08-17
FR2074361A5 (en) 1971-10-01

Similar Documents

Publication Publication Date Title
BE758296A (en) PROCESS FOR MANUFACTURING HEXAMETHYLENEDIAMINE
BE793446A (en) YELLOW PHOTOGRAPHIC IMAGES FORMATION PROCESS
BE745126A (en) PROCESS FOR DECONTAMINING RADIOACTIVE SURFACES
BE756611A (en) PROCESS FOR OBTAINING ZINC
CH555413A (en) METHOD FOR FORMING AN OPTICAL FILM.
BE748590A (en) DEVELOPMENT PROCESS FOR ELECTROPHOTOGRAPHY
BE752387A (en) ELECTROPHOTOGRAPHIC PROCESS
BE757067A (en) PHOTOGRAPHIC OBJECT MANUFACTURING PROCESS
BE760990A (en) PROCESS FOR FORMING VERY NEGATIVE IMAGES
BE754420A (en) PROCESS FOR THE PREPARATION OF 4-UREIDOHEXAHYDROPYRIMIDINONE - (2)
BE807335A (en) PROCESS FOR OBTAINING PHOTOGRAPHIC IMAGES
BE748591A (en) POLYCHROME ELECTROPHOTOGRAPHIC PROCESS
CH555414A (en) METHOD FOR FORMING AN OPTICAL FILM.
BE809399A (en) IMAGE FORMATION PROCESS
BE761133A (en) REFLECTED LIGHT CONTACT IMAGE FORMATION PROCESS
BE746582A (en) IMPROVED IMAGE FORMATION PROCESS
BE746101A (en) GELATIN IMAGE PRODUCTION PROCESS
BE777069A (en) PROCESS FOR OBTAINING HYDROGENOCHLOROSILANES
BE801993A (en) DIAZOIC PHOTOGRAPHY PROCESS
BE755052A (en) PROCESS FOR THE MANUFACTURE OF HALOGENOSILANES
BE750074A (en) PROCESS FOR OBTAINING ARYL POLYESTERS
BE757789A (en) RECORDING PROCESS
BE744343A (en) IMAGE FORMATION PROCESS
BE747521A (en) PHOTOGRAPHIC PROCESS FOR FORMING SEVERAL IMAGES ON THE SAME PHOTOSENSITIVE PRODUCT
BE752142A (en) PROCESS FOR OBTAINING DIRECT POSITIVE METAL IMAGES

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: POLAROID CORP.

Effective date: 19901229