Beschreibung  Ansprüche  Angeführte Verweise 

WO2018177941A1   [0005] 
WO2017072152A1   [0006] 
EP1923417A1   [0007] 
WO2014079271A1   [0008] 
WO2012126912A2   [0009] 
EP2542612A   [0046] 
DE201411   [0143] 

Chemistry and Technology of Polyols for Polyurethanes   [0022] 
Polyurethanes   [0104] 
Polyurethane   [0104]