BE764523A - METHINE COLORING MATERIALS INSOLUBLE IN WATER AND THEIR PREPARATION PROCESS - Google Patents

METHINE COLORING MATERIALS INSOLUBLE IN WATER AND THEIR PREPARATION PROCESS

Info

Publication number
BE764523A
BE764523A BE764523A BE764523A BE764523A BE 764523 A BE764523 A BE 764523A BE 764523 A BE764523 A BE 764523A BE 764523 A BE764523 A BE 764523A BE 764523 A BE764523 A BE 764523A
Authority
BE
Belgium
Prior art keywords
water
preparation process
coloring materials
materials insoluble
methine
Prior art date
Application number
BE764523A
Other languages
French (fr)
Inventor
M L Kesler
Original Assignee
Martin Marietta 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 Martin Marietta Corp filed Critical Martin Marietta Corp
Publication of BE764523A publication Critical patent/BE764523A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C09B23/14—Styryl dyes
    • C09B23/143—Styryl dyes the ethylene chain carrying a COOH or a functionally modified derivative, e.g.-CN, -COR, -COOR, -CON=, C6H5-CH=C-CN

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Coloring (AREA)
BE764523A 1970-03-25 1971-03-19 METHINE COLORING MATERIALS INSOLUBLE IN WATER AND THEIR PREPARATION PROCESS BE764523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2271870A 1970-03-25 1970-03-25

Publications (1)

Publication Number Publication Date
BE764523A true BE764523A (en) 1971-08-16

Family

ID=21811079

Family Applications (1)

Application Number Title Priority Date Filing Date
BE764523A BE764523A (en) 1970-03-25 1971-03-19 METHINE COLORING MATERIALS INSOLUBLE IN WATER AND THEIR PREPARATION PROCESS

Country Status (4)

Country Link
BE (1) BE764523A (en)
DE (1) DE2114574A1 (en)
FR (1) FR2085111A5 (en)
NL (1) NL7103923A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2308706C2 (en) * 1973-02-22 1982-12-09 Bayer Ag, 5090 Leverkusen Process for the preparation of styryl dyes
US4594454A (en) * 1984-08-27 1986-06-10 Milliken Research Corporation P-formyl-N,N-dipolyoxyalkylenesubstitutedaniline

Also Published As

Publication number Publication date
DE2114574A1 (en) 1971-10-14
FR2085111A5 (en) 1971-12-17
NL7103923A (en) 1971-09-28

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