Bonding compounds of improved resiliency

A joint sealant composition (I) based on a vinyl ester-ethylene copolymer or acrylic acid ester polymer is in the form of an aqueous dispersion or a dispersible powder. (I) optionally contains fillers, plasticisers, thickeners, dispersants, defoamer, preservative, pigment and water. (I) contains 0.0...

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Bibliographische Detailangaben
Hauptverfasser:	KELLERMANN RITA, HEROLD HARDY, MOSSEVELD HENDRIKUS
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	ADHESIVES ARTIFICIAL STONE CEMENTS CERAMICS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE CORRECTING FLUIDS DYES FILLING PASTES INKS LIME, MAGNESIA MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES REFRACTORIES SLAG THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF NATURAL STONE USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	A joint sealant composition (I) based on a vinyl ester-ethylene copolymer or acrylic acid ester polymer is in the form of an aqueous dispersion or a dispersible powder. (I) optionally contains fillers, plasticisers, thickeners, dispersants, defoamer, preservative, pigment and water. (I) contains 0.01-1.0 wt.% alkylalkoxysilane (II) of formula SiRn(OR')4-n (1), where R' = 1-8C alkyl or monoalkylglycol; R = 1-8C alkyl, optionally substituted with halogen, preferably chlorine, ether, ester, amide, hydroxyl, amine, carboxyl, epoxy, carboxylic acid anhydride or carbonyl groups; and n = 1-3.