NL149011B - PROCEDURE FOR IMPROVING LIPPMANN FILMS. - Google Patents

PROCEDURE FOR IMPROVING LIPPMANN FILMS.

Info

Publication number
NL149011B
NL149011B NL676707949A NL6707949A NL149011B NL 149011 B NL149011 B NL 149011B NL 676707949 A NL676707949 A NL 676707949A NL 6707949 A NL6707949 A NL 6707949A NL 149011 B NL149011 B NL 149011B
Authority
NL
Netherlands
Prior art keywords
lippmann
films
improving
procedure
lippmann films
Prior art date
Application number
NL676707949A
Other languages
Dutch (nl)
Other versions
NL6707949A (en
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of NL6707949A publication Critical patent/NL6707949A/xx
Publication of NL149011B publication Critical patent/NL149011B/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
    • G03C5/40—Chemically transforming developed images
    • G03C5/42—Reducing; Intensifying
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/149—Lippmann

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
NL676707949A 1966-08-29 1967-06-08 PROCEDURE FOR IMPROVING LIPPMANN FILMS. NL149011B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57550566A 1966-08-29 1966-08-29

Publications (2)

Publication Number Publication Date
NL6707949A NL6707949A (en) 1968-03-01
NL149011B true NL149011B (en) 1976-03-15

Family

ID=24300592

Family Applications (1)

Application Number Title Priority Date Filing Date
NL676707949A NL149011B (en) 1966-08-29 1967-06-08 PROCEDURE FOR IMPROVING LIPPMANN FILMS.

Country Status (8)

Country Link
US (1) US3523790A (en)
BE (1) BE696961A (en)
CH (1) CH481400A (en)
ES (1) ES341064A1 (en)
FR (1) FR1518277A (en)
GB (1) GB1149598A (en)
NL (1) NL149011B (en)
SE (1) SE334814B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972546A (en) * 1998-01-22 1999-10-26 Photics Corporation Secure photographic method and apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784090A (en) * 1952-11-08 1957-03-05 Eastman Kodak Co Stabilization of emulsions sensitized with onium compounds

Also Published As

Publication number Publication date
US3523790A (en) 1970-08-11
DE1572033B1 (en) 1973-02-15
SE334814B (en) 1971-05-03
GB1149598A (en) 1969-04-23
CH481400A (en) 1969-11-15
BE696961A (en) 1967-09-18
ES341064A1 (en) 1968-06-16
FR1518277A (en) 1968-03-22
NL6707949A (en) 1968-03-01

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: I B M