| abstract |
The invention relates to a method for adjusting defined morphologies of segregated phases in thin layers. In said method, anisotropic particles (T) which have an average diameter (D) of <1 μm and in which the ratio D/d between the average particle diameter (D) and the average particle thickness (d) is >50, are introduced into the coating agent that is used for producing said layers and contains at least one polymer (P1), at least one polymer (P2) which is incompatible with polymer (P1) in the solid phase and/or a cross-linking agent (V) which is incompatible with polymer (P1) in the solid phase, polymers (P1) and/or (P2) comprising at least one functional group (a) which reacts by forming covalent bonds when the coating agent is cured, and the coating agent is applied to a substrate and/or a previously coated substrate and is then cured. The invention further relates to the use of the method according to the invention for producing high-impact OEM composite layers. |