[EN] CATIONIZABLE RHEOLOGY MODIFYING AND SETTING MEANS, COMPOSITION THEREOF AND METHOD OF MAKING BOTH<br/>[FR] MOYEN CATIONISABLE DE MODIFICATION DE LA RHÉOLOGIE ET DE PRISE, COMPOSITION CORRESPONDANTE ET PROCÉDÉ DE PRÉPARATION DE L'UN ET DE L'AUTRE
申请人:BASF SE
公开号:WO2014082904A1
公开(公告)日:2014-06-05
The present invention deals with a copolymer for rheological or cosmetic compositions, a process of making it, a composition thereof and a method of producing said composition. Also within the scope of the invention are selected uses of either the copolymer or the com- position thereof. Saidcopolymer comprises a) a first acrylic ester as monomer A, said monomer A being a branched acrylic ester; b) at least one further acrylic ester as monomer B, said monomer B being a linear acrylic ester; c) a cyclic N-vinyl amide as monomer C; d) at least one compound comprising a radically polymerizable α.β-ethylenically unsaturated double bond and at least one cationic and/or cationogenic moiety said compound being monomer D; e) at least one monoethylenically unsaturated carboxylic acid as monomer E; with the monomer B in its polymerized form having a glass transition temperature of 24 °C or lower and making at most one third of the weight amount of monomer A.