A na-enweta Ethylene-vinyl acetate copolymer (EVA) site na copolymerizing ethylene na vinyl acetate n'ụzọ dị iche iche. E dị na mkpirisi Bekee nke EVA na-anọchi anya akụkụ ethylene, na VA na-anọchi anya akụkụ vinyl acetate. Njirimara ya yiri nke vinyl acetate (VA). Ọdịnaya nwere njikọ chiri anya, enwere ike kewaa ya ụzọ atọ dịka ọdịnaya VA siri dị: ọdịnaya VA n'etiti 5% Chemicalbook na 40% bụ nke a na-akpọ EVA plastic, nke a na-ejikarị emezigharị polyethylene, n'ichepụta wires na eriri, ihe nkiri na ihe ndị ọzọ kpụrụ akpụ. ngwaahịa na ngwakọta; A na-akpọ ọdịnaya VA n'etiti 40% na 90% EVA roba, nke a na-ejikarị na roba, eriri na akụrụngwa ụlọ ọrụ ụgbọ ala; A na-akpọ ọdịnaya VA n'elu 90% polyvinyl acetate emulsion, nke a na-ejikarị na adhesives, mkpuchi, wdg.

Ethylene-vinyl acetate copolymer nwere mmetụta dị mma na-eguzogide na mgbawa mgbawa, ịdị nro, ịdị elu dị elu, nkwụsị nkwụsị na nkwụsi ike kemịkalụ, ezigbo ọkụ eletrik, ezigbo biocompatibility, njupụta dị ala, yana dakọtara na ndị na-ejuputa na ọkụ ọkụ. Onye nnọchi anya nwere ezigbo ndakọrịta. EVA nwere ngwa dịgasị iche iche dabere na ọdịnaya VA, site na rọba, rọba, na latex. Ọ dabara maka ụzọ nhazi dị iche iche dị ka extrusion, ịkpụzi injection, ịfụ ịkpụ, mkpuchi, thermoforming, wdg Enwere ike itinye ya na eriri, Akara, ahụike, ihe nkiri mkpuchi, ọkpọkọ, efere, ihe owuwu ụlọ, ngwa eletriki, akụkụ akpaaka na ihe ndị dị mkpa kwa ụbọchị na ngwaahịa ndị ọzọ