Description     Claims     Drawing  

US6166117A   [0017] 
US6787512B   [0017]  [0017] 
US20060213801A   [0017] 
WO2010119022A   [0017] 
US3664961A   [0048] 
US3919678A   [0048] 
US4222905A   [0048] 
US4239659A   [0048] 
US3923679A   [0054] 
US3835163A   [0054] 
US4158635A   [0054] 
US4120874A   [0054] 
US4102903A   [0054] 
GB1466799A   [0058] 
EP0170386A   [0058] 
EP0332294A   [0058] 
EP0482807A   [0058] 
US4246612A   [0058]  [0067] 
US5227084A   [0058]  [0067] 
US5114611A   [0058]  [0067] 
US4810410A   [0058]  [0067] 
WO9906521A   [0067] 
EP0458397A   [0073] 
EP0458398A   [0073] 

Nanotechnology   [0036] 
Polyvinyl Alcohol - Properties & Applications   [0040]