A na-enweta Ethylene-vinyl acetate copolymer (EVA) site na iji copolymerizing ethylene na vinyl acetate n'ọkwa dị iche iche. E na mkpọbiri Bekee nke EVA na-anọchite anya akụkụ ethylene, VA na-anọchitekwa akụkụ vinyl acetate. Njirimara ya yiri nke vinyl acetate (VA). Ihe dị na ya nwere njikọ chiri anya, enwere ike kewaa ya n'ụdị atọ dịka ọdịnaya VA si dị: A na-akpọ ọdịnaya VA n'etiti 5% Chemicalbook na 40% EVA plastik, nke a na-ejikarị eme mgbanwe polyethylene, imepụta waya na eriri, ihe nkiri na ngwaahịa na ngwakọta ndị ọzọ a kpụrụ akpụ; A na-akpọ ọdịnaya VA n'etiti 40% na 90% EVA roba, nke a na-ejikarị eme ihe na roba, eriri na akụkụ ụlọ ọrụ ụgbọ ala; A na-akpọ ọdịnaya VA karịrị 90% polyvinyl acetate emulsion, nke a na-ejikarị eme ihe na nrapado, mkpuchi, wdg.

Ethylene-vinyl acetate copolymer nwere ezigbo iguzogide mmetụta na mgbochi mgbawa nrụgide, ịdị nro, ike dị elu, iguzogide mgbapu na nkwụsi ike kemịkalụ, ezigbo ihe onwunwe eletriki, ezigbo ndakọrịta bio, obere njupụta, ma dakọtara na ihe nzacha na ihe na-egbochi ire ọkụ. Ihe nnọchi anya ahụ nwere ezigbo ndakọrịta. EVA nwere ọtụtụ ngwa dabere na ọdịnaya VA, site na plastik, ruo roba, ruo na latex. Ọ dabara maka ụzọ nhazi dị iche iche dịka extrusion, ịkpụzi injection, ịkpụzi ihe, mkpuchi, thermoforming, wdg. Enwere ike itinye ya na waya, Seals, ọgwụ, ihe nkiri mkpuchi, paịpụ, efere, ihe owuwu ụlọ, ngwa eletriki, akụkụ ụgbọala na ihe ndị dị mkpa kwa ụbọchị na ngwaahịa ndị ọzọ.