| Study on Abrasion Resistance of Fluororubber Composite Modified by Fibrous Sepiolite |
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| DOI： |
| Key Words: fluororubber；sepiolite；composite；fibrous bundle；abrasion resistance |
| Author Name | Affiliation | | YAN Pu-xuan | Guilin University of Electronic Technology | | LI Ying-liang | Guilin University of Electronic Technology | | WANG Yu-feng | Guilin University of Electronic Technology | | LU Jiang-rong | Guilin University of Electronic Technology | | HAN Fei-xue | Guilin University of Electronic Technology |
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| Abstract: |
| The structure of fibrous sepiolite and the influence of fibrous sepiolite on the abrasion resistance of sepiolite/fluororubber composite were investigated.The results showed that，the diameter and length of sepiolite fibrous bundle mostly were 100～200 nm and 1～5 μm，respectively，and the pore diameter of the bundle and aggregation was 3～100 nm.As the addition level of fibrous sepiolite increased，the modulus at 100% elongation of the composite increased，the tensile strength increased at first and then decreased，the elongation at break decreased.The composite showed good abrasion resistance when the addition level of fibrous sepiolite was 15 phr. |
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