DISPERSANT FOR COLORANT FORMULATION

O.Z. 0050/41794 of the Disclosure: Compositions of matter suitable for use as dispersants for colorant formulations are composed of A) from 10 to 70 % by weight of a water-soluble salt of a copolymer of a) from 40 to 80 % by weight of an aromatic vinyl compound b) from 20 to 60 % by weight of an ole...

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Bibliographic Details
Main Authors BELDE, HORST, HERRMANN, MANFRED, DENZINGER, WALTER, ZIMMERMANN, NORBERT, LEITER, HERBERT
Format Patent
LanguageEnglish
French
Published 02.02.1992
Edition5
Subjects
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
LAKES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
NATURAL RESINS
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
PREPARATION OF CARBON BLACK
THEIR PREPARATION OR CHEMICAL WORKING-UP
TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES
USE OF MATERIALS THEREFOR
WOODSTAINS
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Summary:O.Z. 0050/41794 of the Disclosure: Compositions of matter suitable for use as dispersants for colorant formulations are composed of A) from 10 to 70 % by weight of a water-soluble salt of a copolymer of a) from 40 to 80 % by weight of an aromatic vinyl compound b) from 20 to 60 % by weight of an olefinically unsaturated acid or anhydride and c) from 0 to 20 % by weight of further monomer, B) from 30 to 90 % by weight of a dextrin or natural protein and C) from 0 to 10 % by weight of a further customary dispersant.
Bibliography:Application Number: CA19912048124