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ollicoat Protect



Polyvinyl alcohol-polyethylene glycol copolymer and polyvinyl alcohol (PVA) 

Structural formula:

CAS : 96734-39-3 Kollicoat® IR
  9002-89-5 Polyvinyl alcohol
  7631-86-9 Silicon dioxide
Producer: BASF
 

Together with pigments Kollicoat® Protect gives an excellent moisture protection and taste masking effect. Further to this it can be used as a peroxide-free wet granulation binder or as a pore former in sustained release coatings.


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