METHACRYLATE-BASED ADHESIVE COMPOSITIONS

An adhesive composition for a multi-part adhesive system, the adhesive composition being curable via free radical polymerisation and comprising: (A) a (meth)acrylate ester monomer; (B) from 1.0 to 7.0 wt. %, based on the total weight of the adhesive composition, of a urethane (meth)acrylate oligomer...

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Bibliographische Detailangaben
Hauptverfasser:	OWEN, Richard, BUGG, Dean, PAGE, Tymon, HARRIS, David, REN, Xiaolin
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	An adhesive composition for a multi-part adhesive system, the adhesive composition being curable via free radical polymerisation and comprising: (A) a (meth)acrylate ester monomer; (B) from 1.0 to 7.0 wt. %, based on the total weight of the adhesive composition, of a urethane (meth)acrylate oligomer; (C) from 0.5 to 6.0 wt. %, based on the total weight of the adhesive composition, of an organoclay; (D) a trivalent organophosphorus compound; and (E) an anti-tack agent for forming a film on the surface of the adhesive composition, wherein the anti-tack agent is a wax. L'invention concerne une composition adhésive pour un système adhésif en plusieurs parties, la composition adhésive étant durcissable par polymérisation radicalaire et comprenant : (A) un monomère d'ester de (méth)acrylate; (B) de 1,0 à 7,0 % en poids, sur la base du poids total de la composition adhésive, d'un oligomère de (méth)acrylate d'uréthane ; (C) de 0,5 à 6,0 % en poids, sur la base du poids total de la composition adhésive, d'une argile organique ; (D) un composé organophosphoré trivalent ; et (E) un agent anti-collant pour former un film sur la surface de la composition adhésive, l'agent anti-collant étant une cire.