Aqueous titanium dioxide paste composition and method for preparing same

The present invention relates to an aqueous titanium dioxide paste composition comprising: an aqueous colloid titanium dioxide sol; and 5 to 50 weight parts of a binder relative to the weight of the solids of the aqueous colloid titanium dioxide sol. The present invention enables a homogenized aqueo...

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Bibliographische Detailangaben
Hauptverfasser: YOON WOO SUG, LEE TAI KYU, LEE HO SEOK
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The present invention relates to an aqueous titanium dioxide paste composition comprising: an aqueous colloid titanium dioxide sol; and 5 to 50 weight parts of a binder relative to the weight of the solids of the aqueous colloid titanium dioxide sol. The present invention enables a homogenized aqueous titanium dioxide paste for screen-printing to be mass-produced from the aqueous colloid titanium dioxide sol itself in an inexpensive manner without performing a process of substituting the aqueous titanium dioxide sol with an organic solvent such as ethyl alcohol or the like.