Wakilin Nucleatingya dace da robobi masu kama da na roba kamar polyethylene da polypropylene. Ta hanyar canza yanayin lu'ulu'u na resin, zai iya hanzarta saurin lu'ulu'u, ƙara yawan lu'ulu'u da kuma haɓaka ƙarancin girman hatsi, don rage zagayowar ƙera, inganta bayyana da saman samfurin. Sabon ƙari mai aiki don halayen jiki da na inji kamar sheƙi, ƙarfin juriya, tauri, zafin zafi na murɗewa, juriyar tasiri, da juriyar rarrafe.

Wakilin Nucleatingyana nufin wani ƙarin sinadarai masu aiki wanda zai iya canza wani ɓangare na halayen lu'ulu'u, inganta bayyananniyar haske, tauri, sheƙi a saman, tauri da zafin canjin yanayin zafi na samfurin, rage zagayowar ƙera samfurin, da kuma inganta aikin sarrafawa da aikace-aikacen samfurin.

Thewakilin nucleaterAna amfani da shi azaman mataimaki na gyara na polymer, kuma tsarin aikinsa shine: a cikin yanayin narkewa, tunda wakilin nucleating yana samar da ƙwayar lu'ulu'u da ake buƙata, polymer yana canzawa daga asalin nucleation mai kama da juna zuwa nucleation mai bambanci, Ta haka ne, saurin lu'ulu'u yana ƙaruwa, tsarin hatsi yana inganta, kuma yana da amfani don inganta tauri na samfurin, rage zagayowar ƙira, kiyaye kwanciyar hankali na girman samfurin ƙarshe, hana watsa haske, inganta bayyana da sheƙi na saman da halayen jiki da na inji na polymer. (kamar tauri, modulus), rage zagayowar sarrafawa, da sauransu. A matsayin muhimmin nau'in wakilai na nucleating, babban aikin wakilin mai haske shine inganta tasirin gani na polymer. Bincike da haɓaka wakilan nucleating a ƙasata ya fara a cikin shekarun 1980, kuma akwai nau'ikan iri da yawa. Yanzu ana iya raba wakilan nucleating masu amfani, masu araha da na kasuwanci zuwa wakilan nucleating marasa tsari, wakilan nucleating na halitta da wakilan nucleating na polymer. . Bugu da ƙari, wakilin canji wanda ke canza siffar α-crystal a cikin PP zuwa siffar β-crystal yawanci ana rarraba shi azaman wakilin nucleating.