IVinylpyrrolidone / IVinyl Acetate

  • Vinylpyrrolidone/Vinyl Acetate

    IVinylpyrrolidone / IVinyl Acetate

    I-VP / VA Copolymers zinemilinganiselo eyahlukeneyo ye-vinylpyrrolidone ukuya kwi-acetate ye-vinyl kwaye ifumaneka njengempuphu emhlophe okanye izisombululo ezicace gca emanzini, i-ethanol kunye ne-isopropanol. kunye nesinyithi, ezi propati, kunye nokukwazi ukulawula i-hydrophilicity yazo ngokubunjwa kwe-monomer, zikhokelela ekusebenziseni kwayo ngokubanzi kwimizi-mveliso. Iiparamitha zoBugcisa eziPhambili: Imveliso PVP / VA 64 Powder PV ...