| Effect of compatibilizers on CR/PVC TPE |
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| DOI： |
| Key Words: compatibilizer；PVC；CR；TPE；compatibilizing effect |
| Author Name | Affiliation | | DU Ai-hua | Qingdao Institute of Chemical Technology | | ZHANG Guo-nian | Qingdao Institute of Chemical Technology | | MENG Xian-de | Qingdao Institute of Chemical Technology | | JI Kui-jiang | Qingdao Institute of Chemical Technology |
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| Abstract: |
| The influences of the compatibilizers NBR and Elvaloy 741 on the properties of CR/PVC(70/30) blend were studied，and their compatibilizing effects were characterized by TEM and IR spectrum.The results showed that the compatibilizer Elvaloy 741 interacted strongly both with CR and
PVC，and the size of discontinuous phase was decreased by adding the compatibilizers NBR and Elvaloy 741 to CR/PVC blend；the better comprehensive properties of CR/PVC blend were obtained when the compatibilizers NBR and Elvaloy 741 accounted for 10% of PVC by weight. |
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