| abstract |
At least four different ethylenically unsaturated monomers such as 2-ethylhexyl acrylate, ethyl acrylate, methyl acrylate and styrene, and optionally (meth) acrylic acid, ethyl imidazolidone methacrylate, n-butyl acrylate, Disclosed are polymers comprising specific copolymers comprising n-dodecyl methacrylate and / or methyl methacrylate] and aqueous dispersions thereof. Also described is the preparation of the polymers and dispersions by emulsion polymerization and their use as adhesives, for example as pressure sensitive adhesives on polymer films. |