Aqueous white primer for sealing wood oil and tannic acid

The invention discloses aqueous white primer for sealing wood oil and tannic acid. The aqueous white primer comprises the following components in percentage by weight: 5-10% of water, 1-2% of a dispersant, 0.5-1% of a thickener, 0.1-0.2% of a pH adjustor, 1-2% of a defoamer, 15-20% of a titanium dio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	ZHOU QIONGHUI
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 USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	The invention discloses aqueous white primer for sealing wood oil and tannic acid. The aqueous white primer comprises the following components in percentage by weight: 5-10% of water, 1-2% of a dispersant, 0.5-1% of a thickener, 0.1-0.2% of a pH adjustor, 1-2% of a defoamer, 15-20% of a titanium dioxide white pigment, 3-5% of a tannic acid inhibitor, 2-3% of a film forming solution, 8-10% of talcum powder and 47.8-64.4% of an acrylic emulsion. The invention relates to aqueous white primer which can be dried at normal temperature and coated to wooden furniture or artware, so that an extremely strong adhesive force and an excellent oil and tannic acid sealing property are achieved, and the purpose of excellent decoration and protection is realized.