METHOD OF PREPARING PIGMENT COMPOSITE, AND PIGMENT COMPOSITE

• Main Authors: KELLI EHNN GRIN, TOMAS JAN BRAUNBRIDZH
• Format: Patent
• Language: English
• Published: 27.08.1999
• Edition: 6
• Subjects: ADHESIVES; CHEMISTRY; DYES; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; POLISHES; PREPARATION OF CARBON BLACK; TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES

FIELD: chemical industry, more particularly manufacture of colorants for paints, inks and paper. SUBSTANCE: pigment composite comprises titanium dioxide substrate, and zirconium and aluminium oxide layers, TiO2 particles are dispersed in water and sodium hexamethaphosphate dispersant is added. The r...