| abstract |
The present invention relates to reactive compositions which comprise at least one compound A having at least two reactive groups which are selected from the group comprising isocyanate, epoxide, alkoxysilane and mixtures thereof and at least one polymeric thixotropic agent B which is prepared by a homopolymerization of a (meth) acrylates B1 or by a copolymerization of a (meth) acrylate B1 with at least one further (meth) acrylate, wherein the (meth) acrylate mixture has an average (meth) acrylate functionality f from 2.5 to 4.5. The (meth) acrylate B1 in this case has three or more meth) acrylate groups.n n n Furthermore, the invention discloses the use of compound B as a thixotropic agent. |