ADHESIVE ANTIMICROBIAL COMPOSITION

This invention relates to a thermoplastic adhesive antimicrobial composition comprising: (a) a thermoplastic adhesive, especially ethylene vinyl acetate, and (b) at least one antimicrobial, especially benzalkonium chloride, 2-bromo-2-nitropropane-1,3-diol and/or polyhexamethylene biguanide. The inve...

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Bibliographische Detailangaben
1. Verfasser:	HARRIS, KEITH JOHN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES AGRICULTURE ANIMAL HUSBANDRY BEDS BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHAIRS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COFFEE MILLS CORRECTING FLUIDS DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING DYES FILLING PASTES FISHING FORESTRY FURNITURE HUMAN NECESSITIES HUNTING INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS POLISHES PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF SOFAS SPICE MILLS SUCTION CLEANERS IN GENERAL TRAPPING USE OF MATERIALS AS ADHESIVES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	This invention relates to a thermoplastic adhesive antimicrobial composition comprising: (a) a thermoplastic adhesive, especially ethylene vinyl acetate, and (b) at least one antimicrobial, especially benzalkonium chloride, 2-bromo-2-nitropropane-1,3-diol and/or polyhexamethylene biguanide. The invention also relates to a method of forming a layer of the composition on a substrate, the method comprising the steps of: (a) applying to a substrate a thermoplastic adhesive microbial composition comprising a thermoplastic adhesive and at least one antimicrobial, and (b) melting the thermoplastic adhesive antimicrobial composition. In addition, this invention relates to a product comprising a woven or nonwoven fabric having a layer of the composition adhered to it. Cette invention concerne une composition antimicrobienne adhésive thermoplastique comprenant : a) un adhésif thermoplastique, en particulier à base d'éthylène-acétate de vinyle, et (b) au moins un agent antimicrobien, en particulier le chlorure de benzalconium, le 2-bromo-2-nitropropane-1,3-diol et/ou le polyhexaméthylène biguanide. L'invention concerne également un procédé de formation d'une couche de la composition sur un substrat, le procédé comprenant les étapes suivantes : (a) application sur un substrat d'une composition antimicrobienne adhésive thermoplastique comprenant un adhésif thermoplastique et au moins un agent antimicrobien et (b) fusion de la composition antimicrobienne adhésive thermoplastique. En outre, cette invention concerne un produit comprenant un tissu tissé ou non tissé sur lequel adhère une couche de la composition.