Beschreibung     Ansprüche  

EP2994503A   [0009] 
WO2014179842A1   [0009] 
EP2708667B1   [0010] 
EP2743296A   [0011] 
CN103073804   [0012] 
WO2004096900A1   [0013] 
CN102807683A1   [0014] 
WO2008145599A1   [0015] 

CHEMICAL ABSTRACTS   [0036] 
CHEMICAL ABSTRACTS   [0072]