BE566228A - - Google Patents

Info

Publication number
BE566228A
BE566228A BE566228DA BE566228A BE 566228 A BE566228 A BE 566228A BE 566228D A BE566228D A BE 566228DA BE 566228 A BE566228 A BE 566228A
Authority
BE
Belgium
Application number
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.)
Publication of BE566228A publication Critical patent/BE566228A/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
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • 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
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/12—Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
    • C09B11/20—Preparation from other triarylmethane derivatives, e.g. by substitution, by replacement of substituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Laminated Bodies (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE566228D 1957-03-29 BE566228A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA26850A DE1045798B (de) 1957-03-29 1957-03-29 Verfahren zur Herstellung von Lichthofschutzschichten

Publications (1)

Publication Number Publication Date
BE566228A true BE566228A (en:Method)

Family

ID=6926257

Family Applications (1)

Application Number Title Priority Date Filing Date
BE566228D BE566228A (en:Method) 1957-03-29

Country Status (6)

Country Link
US (1) US3018177A (en:Method)
BE (1) BE566228A (en:Method)
CH (1) CH371339A (en:Method)
DE (1) DE1045798B (en:Method)
FR (1) FR1204432A (en:Method)
GB (1) GB840180A (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE621239A (en:Method) * 1961-08-09
FR2094135A1 (en) * 1970-06-09 1972-02-04 Agfa Gevaert Nv Photographic casting compsn - contg a triphenylmethane dye - to improve bonding to polyester film
GB1591642A (en) * 1977-03-03 1981-06-24 Ciba Geigy Ag Hydroxypyridone dyestuffs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE492873A (en:Method) * 1948-12-23
DE953574C (de) * 1950-05-12 1956-12-06 Agfa Ag Fuer Photofabrikation Verfahren zur Herstellung von Lichthofschutz- und Filterschichten

Also Published As

Publication number Publication date
GB840180A (en) 1960-07-06
FR1204432A (fr) 1960-01-26
US3018177A (en) 1962-01-23
DE1045798B (de) 1958-12-04
CH371339A (de) 1963-08-15

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