PAINT COMPOSITION HAVING POLYSILAZANE MODIFIED EPOXY FOR CHEMICAL TANK

PURPOSE: A paint composition for a chemical tank is provided to minimize pollution and degeneration of stored, transferred chemical, and to prevent erosion of chemical tank by amplifying chemical resistance through a high cross-linked density formation. CONSTITUTION: A paint composition for a chemic...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JUNG, HEE CHEOL, NAM, TAE GU
Format:	Patent
Sprache:	eng ; kor
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:	PURPOSE: A paint composition for a chemical tank is provided to minimize pollution and degeneration of stored, transferred chemical, and to prevent erosion of chemical tank by amplifying chemical resistance through a high cross-linked density formation. CONSTITUTION: A paint composition for a chemical tank comprises 60-70 weight% of polysilazane-modified epoxy, 2-5 weight% of imidazole group catalyst, 20-30 weight% of silica, and 5-7 weight% of solvent, and 5-35 weight% of amin mixture curing agent based on the total weight of those. The polysilazane modified eposy is combined in a chemical equation 3 and 4 below to multiple resorcinol epoxy expressed as multiple N and Si in chemical equation 2 included in polysilazane expressed as the chemical equation 1, and the degree of polymerization (n) is 1-2.