HYDROXYMETHYL-CARBOXAMIDO-SUBSTITUTED SILANOL FOR CURABLE, SILANE-TERMINATED POLYMERS

摘要

The present invention relates to specific hydroxysilanes of formula (I), a method for the production thereof, the use thereof as a constituent of moisture-curing compositions, and silane-functional compounds produced therefrom, in particular silane-functional polymers and isocyanatosilanes. The hydrosilanes can be produced in a simple process with a high degree of purity and are storage-stable after production. Production from the reaction of lactides with aminosilanes is particularly advantageous. Hydroxysilane of formula (I), where n is 1 or 2. The other variables are as defined in the claims.