The invention relates to a polysiloxane compound comprising specific siloxaneunits, curabledental materials comprising one or more than one polysiloxane compoundaccording to theinvention, cured dental materials obtainable from the curable dental materialsaccording to theinvention, a method for preparation of polysiloxane compounds according to theinvention, amethod for preparing curable polysiloxane compounds according to the inventionand a methodfor preparing cured dental materials according to the invention.
