JPH0442431B

Compounds of the formula in which R1 and R2 are unsubstituted or substituted phenyl or naphthyl, and R3 and R4 are alkyl, alkoxycarbonyl, phenyl, benzoyl or benszl, are suitable for dyeing high molecular weight organic material.

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Bibliographic Details
Main Authors ARAIN KURAUDE ROKAATO, MATSUKUSU YOSUTO, ABUURU IKUBARU
Format Patent
LanguageEnglish
Published 13.07.1992
Subjects
ADHESIVES
CHEMISTRY
COMPOSITIONS BASED THEREON
DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM
DYEING OR PRINTING TEXTILES
DYES
FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
HETEROCYCLIC COMPOUNDS
LAKES
LAUNDERING
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
NATURAL RESINS
ORGANIC CHEMISTRY
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
POLISHES
TEXTILES
THEIR PREPARATION OR CHEMICAL WORKING-UP
TREATMENT OF TEXTILES OR THE LIKE
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Summary:Compounds of the formula in which R1 and R2 are unsubstituted or substituted phenyl or naphthyl, and R3 and R4 are alkyl, alkoxycarbonyl, phenyl, benzoyl or benszl, are suitable for dyeing high molecular weight organic material.
Bibliography:Application Number: JP19840135042