abstract |
An aqueous binder composition for a paint comprising an oligomeric or polymeric substance formed from at least one monomer of the general formula I: (R1O- ) mSi ( -Rx-NR2R3 ) 4-m wherein at least one nitrogen radical within the group - NR2R3 is directly bonded to an Rz group, and Rz is -(C=O)R4 or -(C=O)-OR5. |