VAE thiab PVA, thaum hloov pauv hauv qee qhov xwm txheej, yog txawv heev hauv cov nqi qauv thiab lawv cov yam ntxwv thiab kev siv. Vim lawv cov peev xwm zoo dua hauv kev nqus, kev hloov pauv thiab kev tiv thaiv huab cua, VAE emulsions pom kev siv hauv kev tsim kho thiab hauv cov adhesive. Hauv lwm sab, PVA emulsions yog qhov xav tau heev vim lawv muaj peev xwm tsim ib qho yeeb thiab dissolving hauv dej uas ua rau lawv zoo tshaj plaws rau kev siv hauv cov ntaub, ntawv thiab coatings. Yog li, raws li koj cov kev xav tau, koj tuaj yeem xaiv qhov pheej yig tshaj plaws ntawm lawv yam tsis muaj kev poob qis hauv kev zoo.