DISPERSANT, ITS MANUFACTURING METHOD AND PIGMENT DISPERSION CONTAINING DISPERSANT

PROBLEM TO BE SOLVED: To provide a dispersant excellent in dispersibility, flowability and storage stability and capable of manufacturing a dispersion excellent in solvent resistance and heat resistance in a use through a heating process, and a pigment dispersion containing the dispersant. SOLUTION:...

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Bibliographic Details
Main Authors NOGAMI TAKAYUKI, ARIYOSHI YASUSHI, MIKAMI JOSHI, TACHIBANA TOMOKO
Format Patent
LanguageEnglish
Published 17.07.2008
Subjects
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
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
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
USE OF MATERIALS THEREFOR
WOODSTAINS
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Summary:PROBLEM TO BE SOLVED: To provide a dispersant excellent in dispersibility, flowability and storage stability and capable of manufacturing a dispersion excellent in solvent resistance and heat resistance in a use through a heating process, and a pigment dispersion containing the dispersant. SOLUTION: The dispersant is represented by the general formula (1): Q1-XA-Q2or the general formula (2): XB-Q3. In the general formula (1) or (2), XAis a divalent group represented by the general formula (3), XBis a monovalent group represented by the general formula (5) and Q1, A2and Q3are a monovalent polymer part respectively independently represented by the general formula (7). COPYRIGHT: (C)2008,JPO&INPIT
Bibliography:Application Number: JP20060350781