Cov khoom siv roj ua kua, tshwj xeeb yog cov roj nplua nyeem sab nraud, tuaj yeem txo qhov kev sib txhuam sab nraud ntawm cov yaj thiab cov hlau, tiv thaiv cov yaj ntawm qhov chaw tawg, thiab txhim kho qhov khoom tiav ntawm cov khoom tiav.
Txawm li cas los xij, yog tias shear quab yuam ntawm cov cuab yeej tsis muaj zog thiab lub peev xwm plasticizing tsis muaj zog txaus, qhov sib ntxiv ntawm cov roj nplua nyeem sab nraud yuav ua rau cov khoom siv tsis zoo ntawm cov khoom lag luam thiab txo cov khoom siv kho tshuab.
Tib lub sijhawm, ntxiv cov roj nqus roj molecular hnyav yuav ua rau dej nag thiab ua kom lub sijhawm pib.
Txhawm rau kom tsis txhob muaj qhov tshwm sim ntawm nag lossis daus thiab qhov tshwm sim los ntawm kev siv cov roj nplua nyeem sab nraud ntau dhau, kev siv lub tshuab ua kua tau siv tau.
OPE ciab yog siv los txhim kho thermal stability, yaj lub zog, lubrication system thiab qib kev sib kis hauv kev tsim cov khoom siv PVC. Nws tuaj yeem txhawb lub melting, txhim kho qhov ua tiav ntawm npoo, txhim kho lub elasticity ntawm yaj, thiab txhim kho lub elongation thiab lub zog ntawm yaj.
Peb cov khoom sib npaug rau Honeywell AC 316 AC307, BASF OA3 OA6 ..
