AQUEOUS WAX DISPERSION AS PRESERVATIVE

A liquid preservative for plated or unplated metal surfaces and surfaces of coatings, in the form of an aqueous wax dispersion which contains a special ethylene/acrylic acid copolymer wax, consisting of from 8 to 25% by weight of acrylic acid units and from 92 to 75% by weight of ethylene units, in...

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Bibliographische Detailangaben
Hauptverfasser: RIHIARUTO MIYURAA, WARUTAA CHIIGURAA, UORUFURAMU DEIICHIE, ARUBERUTO HETSUCHIE, KURISUTOSU FUAMUFUAKARISU, SHIYUTEFUAN BUAISU, KURAUSU GURAAZERU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A liquid preservative for plated or unplated metal surfaces and surfaces of coatings, in the form of an aqueous wax dispersion which contains a special ethylene/acrylic acid copolymer wax, consisting of from 8 to 25% by weight of acrylic acid units and from 92 to 75% by weight of ethylene units, in partially or completely neutralized form, if appropriate as a mixture with waxes based on polyethylene oxidation products and/or hydrocarbon waxes, the use of this special ethylene/acrylic acid copolymer wax for preserving plated or unplated metal surfaces and surfaces of coatings, and a process for temporarily preserving metal surfaces and surfaces of coatings.