Iibhegi eziBandakanyiweyo zeBatch ezisezantsi
Ngamanqaku athile aphantsi okunyibilika kunye nokuhambelana kakuhle kunye nerabha kunye neeplastiki, iingxowa ze-EVA zokubandakanywa kwebhetshi zenzelwe ngokukodwa inkqubo yerabha okanye iplastiki yokudibanisa. Iingxowa zisetyenziselwa ukulinganisa kwangaphambili kunye nokugcina okwethutyana izithako zerabha kunye nezongezo, kwaye zinokuphoswa ngokuthe ngqo kwi-banbury mixer ngexesha lenkqubo yokudibanisa. Ukusebenzisa iibhegi ezincibilikisiweyo ezisezantsi ezibandakanya iibhegi zinokunceda ukuqinisekisa ukongezwa ngokuchanekileyo kweekhemikhali, ukugcina indawo yokuxuba icocekile, kunciphisa ukuvezwa kwabasebenzi kwizinto ezinobungozi kwaye kwandisa ukusebenza kakuhle kokudibanisa.
IIPROPATI:
1. Amanqaku okunyibilika ahlukeneyo (ukusuka kwi-70 ukuya kwi-110 deg. C) ayafumaneka njengoko kufuneka.
2. Amandla afanelekileyo omzimba, njengamandla aphezulu okuzibamba, amandla empembelelo, ukuxhathisa kokugqobhoza, ukuguquguquka, kunye nokunwebeka okufana nerabha.
3. Uzinzo olugqwesileyo lweekhemikhali, olungenabutyhefu, ukuxhathisa ukunyanzeliswa kokusingqongileyo okulungileyo, ukumelana nemozulu kunye nokuhambelana nerabha eninzi umz. NR, BR, SBR, SSBR.
IZICELO:
Iikhemikhali ezahlukeneyo zerabha kunye nezongezelelo (umzekelo, i-carbon emnyama, i-silica, i-agent echasene nokuguga, i-accelerator, i-ejenti yokunyanga kunye ne-oyile yenkqubo yerabha.
