KURARAY POVAL K™ – the PVA with carboxyl groups
KURARAY POVAL™ K grades contain carboxylated polymers that are available for cross-linking. They exhibit better hydrophilic properties than conventional polyvinyl alcohols. KURARAY POVAL™ K polymers have very good solubility in water and high affinity to hydrophobic substances such as polyester and polystyrene.
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