Graft Polymer modifiers available as standard compatibilizers or block copolymers.
High grafting degree UP to 3%.
Almost no residual chemicals – lower VOC
Blocked Grafting: Functional groups such as MAH are activated at higher temperatures (>160°C)
Moisture uptake is blocked -Material can be stored for at least 36 months.
Very slight MFI reduction
Almost No chain degradation, Higher melt strength, and stability.
No material degradation,
Versatility of grafting monomers
Maleic anhydride, Glycidyl methacrylate, Methyl methacrylate, Acrylic acid, Butyl acrylate Vinyl acetate
Diethyl maleate, Acrylamide, Acrylonitrile, Others