Polymer synthesized from a C1 C12 alkyl (meth) - acrylate; aqueous dispersion thereof and its use; Contact Adhesive containing this dispersion and dichopolimero or substrate and Label rWith the above-mentioned Adhesive ecubiertos

摘要

The synthesized polymer consists of 50-99.98% (by weight) c1-c12-acrylic acid (meth) acrylic acid (meth) 0.02-10% (by weight) vinyl compound (b) 0-10% (by weight) unsaturated acetic acid or saturated acetic acid (c) and 0-40% (by weight) other monomer D,The percentage of polymer and polymer by weight is obtained by polymer polymerization of polymer (a) - (d) in at least two stages, Those whose ethylene monomer content is at least five times higher than that of the poor ones. It also refers to the use of polymers or water soluble substances. In particular, it refers to the contact adhesive obtained from these polymers or their aqueous solutions and the substrate used for bonding, especially the label.