IMPROVED METHOD OF POLYMER IMPREGNATION PROCESS FOR STONES BY USING SURFACE TREATMENT AGENT

PURPOSE: A polymer impregnation method for a stone structure is provided to easily remove foreign substances or residues from the stone structure when using for a preservation process, and to improve the water repellency of the stone structure. CONSTITUTION: A polymer impregnation method for a stone...

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Bibliographische Detailangaben
Hauptverfasser:	KIM, SA DUG, KIM, YOUN CHEOL, KIM, HYUN JOONG, KIM, EUN YOUNG, KANG, SANG YONG
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 polymer impregnation method for a stone structure is provided to easily remove foreign substances or residues from the stone structure when using for a preservation process, and to improve the water repellency of the stone structure. CONSTITUTION: A polymer impregnation method for a stone structure impregnating monomer to a stone cultural property by pressurizing comprises a pre-processing step of spreading a surface treating agent to the surface of the stone structure. The surface treating agent is obtained by dissolving 0.5~10wt% of fluorine water repellent including a perfluoroalkyl group with the average molecular weight of 1,000~10,000 to a polar solvent or water.