BE744828A - OPTICAL SENSITIZATION OF LIPPMEN EMULSIONS - Google Patents

OPTICAL SENSITIZATION OF LIPPMEN EMULSIONS

Info

Publication number
BE744828A
BE744828A BE744828DA BE744828A BE 744828 A BE744828 A BE 744828A BE 744828D A BE744828D A BE 744828DA BE 744828 A BE744828 A BE 744828A
Authority
BE
Belgium
Prior art keywords
lippmen
emulsions
optical sensitization
sensitization
optical
Prior art date
Application number
Other languages
Dutch (nl)
Inventor
Ag. Agfa-Gevaert
Original Assignee
Agfa Gevaert Nv
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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of BE744828A publication Critical patent/BE744828A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE744828D 1969-01-23 1970-01-22 OPTICAL SENSITIZATION OF LIPPMEN EMULSIONS BE744828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691903229 DE1903229C3 (en) 1969-01-23 1969-01-23 Process for the spectral sensitization of particularly fine-grain silver halide emulsions

Publications (1)

Publication Number Publication Date
BE744828A true BE744828A (en) 1970-07-22

Family

ID=5723168

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744828D BE744828A (en) 1969-01-23 1970-01-22 OPTICAL SENSITIZATION OF LIPPMEN EMULSIONS

Country Status (5)

Country Link
JP (1) JPS4926137B1 (en)
BE (1) BE744828A (en)
CA (1) CA950739A (en)
DE (1) DE1903229C3 (en)
FR (1) FR2029002A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1400149A (en) * 1971-11-10 1975-07-16 Agfa Gevaert Photographic silver halide material
JP2893184B2 (en) * 1988-08-05 1999-05-17 旭電化工業株式会社 Optical recording material
DE102012206576A1 (en) 2012-04-20 2013-10-24 Filmo Tec GmbH Holographic multi-layer material, useful for recording independent holographic images/lattice structures in individual layers, includes photosensitive layer assembly applied on both sides of transparent carrier, and optionally cover layer

Also Published As

Publication number Publication date
DE1903229B2 (en) 1978-12-14
FR2029002A1 (en) 1970-10-16
JPS4926137B1 (en) 1974-07-06
DE1903229C3 (en) 1979-08-23
CA950739A (en) 1974-07-09
DE1903229A1 (en) 1970-09-17

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: GEVAERT-AGFA N.V.

Effective date: 19900122