| Properties of Rare Earth Doped Kaolinite/NR Composite Prepared by Coagulation Method |
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| DOI： |
| Key Words: rare earth compound；kaolinite；modification；natural rubber latex；composite；coagulation coprecipitation |
| Author Name | Affiliation | | CHEN Qiao | South China University of Technology | | WANG Fang | South China University of Technology | | CAO Xiu-hua | South China University of Technology | | WANG Lian-shi | South China University of Technology | | ZHANG An-qiang | South China University of Technology |
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| Abstract: |
| The properties of rare earth doped kaolinite/NR composite prepared by coagulation method were studied，and compared with those of powder kaolinite/bulk NR compounds prepared by traditional mechanical mixing method.The results showed that，rare earth doped kaolinite was well dispersed in the NR matrix，and the interfacial adhesion between NR matrix and rare earth doped kaolinite particles was good.The tensile strength，elongation at break and tear strength of rare earth doped kaolinite/NR composite were improved obviously compared with those of powder kaolinite/bulk NR compounds.The modification of kaolinite by Pr compound was better than that by La and Sm. |
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