LIGHTWEIGHT COMPOSITE TITANIUM DIOXIDE AND PREPARATION METHOD THEREFOR

Disclosed in the present invention is lightweight composite titanium dioxide, raw materials of which comprises, in parts by weight: 50-90 parts of a white inorganic filler, 1-50 parts of rutile titanium dioxide, 0.1-3 parts of a dispersing aid, 1-20 parts of an acrylic resin adhesive, 0.1-2 parts of...

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Bibliographische Detailangaben
Hauptverfasser:	LI, Gang, SUN, Tong, TANG, Lei, CHENG, Yi, GAO, Shuangzhi
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES PREPARATION OF CARBON BLACK TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Disclosed in the present invention is lightweight composite titanium dioxide, raw materials of which comprises, in parts by weight: 50-90 parts of a white inorganic filler, 1-50 parts of rutile titanium dioxide, 0.1-3 parts of a dispersing aid, 1-20 parts of an acrylic resin adhesive, 0.1-2 parts of hydroxyethyl cellulose and 0.1-2 parts of a PH regulator. The composite titanium dioxide has a porous microsphere structure, and has a density of 0.5-1.2 g/cm