01 Polyvinyl mowa (PVA) Wanwei
Mowa wa Polyvinyl ndi organic pawiri wokhala ndi mankhwala a [C2H4O] n. mawonekedwe ake ndi woyera flake, flocculent kapena powdery olimba ndi zoipa. Amasungunuka m'madzi, amasungunuka pang'ono mu dimethyl sulfoxide, osasungunuka mu mafuta, palafini, mafuta a masamba, benzene, toluene, dichloroethane, carbon tetrachloride, acetone, ethyl acetate, methanol, ethylene glycol, ndi zina zotero. amagwiritsidwa ntchito popanga polyvinyl acetal, payipi yosagwira mafuta ndi vinylon, wothandizira nsalu, emulsifier, zokutira zamapepala, zomatira, zomatira, etc.