WATER-REPELLING AND OIL-REPELLING COMPOSITION

PROBLEM TO BE SOLVED: To provide a water-repelling and oil-repelling composition having excellent durability, safety and environmental protectiveness. SOLUTION: This water-repelling and oil-repelling composition comprises (A) a polymer comprising polymerization units based on a polyfluoroalkyl group...

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Bibliographische Detailangaben
Hauptverfasser:	SUGIMOTO SHUICHIRO, MAEKAWA TAKASHIGE
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a water-repelling and oil-repelling composition having excellent durability, safety and environmental protectiveness. SOLUTION: This water-repelling and oil-repelling composition comprises (A) a polymer comprising polymerization units based on a polyfluoroalkyl group- having (meth)acrylate, polymerization units based on a 1 to 12C alkyl group- having alkyl (meth)acrylate, polymerization units based on a 16 to 22C alkyl group-having alkyl (meth)acrylate, and polymerization units based on a blocked isocyanate group-having specific compound, (B) an aqueous medium, and (C) a surfactant, and has a (A)/(B)/(C) weight ratio of 100/100 to 500/1 to 10.