Resin composition comprising a phosphorous containing surfactant for pressure sensitive adhesives
AssigneesCroda Uniqema, Inc., Croda International PLC
InventorsBart S A Dehuvyne, Alain Bouvy, Zahra M Mowafy
Life of this patent
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Abstract
A resin composition contains a tackifying resin and at least one phosphorous containing surfactant having branched alkyl and/or alkenyl group and a polyoxyalkylene group. The resin composition is particularly suitable for use in pressure sensitive adhesives.
Claims13
A resin composition comprising a tackifying resin and at least one phosphorous containing surfactant comprising a polyoxyalkylene group terminating in a branched group selected from the group consisting of branched alkyl and branched alkenyl groups and mixtures thereof.
A pressure sensitive adhesive comprising a tackifying resin and at least one phosphorous containing surfactant comprising a polyoxyalkylene group terminating in a branched group selected from the group consisting of branched alkyl and branched alkenyl groups and mixtures thereof.
A resin composition comprising a tackifying resin and at least one phosphorous containing surfactant comprising a polyoxyalkylene group terminating in a branched group selected from the group consisting of branched alkyl and branched alkenyl groups and mixtures thereof, wherein the branched group comprises in the range from 1.5 to 6 side-branches on average by number.
Dependencies are inferred from the claim text.