01 I-Polyvinyl alcohol (PVA) Wanwei
I-Polyvinyl alcohol iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali engu- [C2H4O] n. ukubukeka kwayo kungama-flake amhlophe, i-flocculent noma impuphu eqinile futhi ayinambitheki. Incibilika emanzini, incibilika kancane ku-dimethyl sulfoxide, ayincibiliki kuphethiloli, uphalafini, uwoyela wemifino, i-benzene, i-toluene, i-dichloroethane, i-carbon tetrachloride, i-acetone, i-ethyl acetate, i-methanol, i-ethylene glycol, njll. I-Polyvinyl alcohol iyikhemikhali ebalulekile yempahla eluhlaza, okuyinto isetshenziselwa ukwenza i-polyvinyl acetal, ipayipi elingazweli uphethiloli kanye ne-vinylon, i-ejenti yokwelashwa kwendwangu, i-emulsifier, ukunamathela kwephepha, okunamathelayo, iglue, njll.