| Effect of Flame Retardant on Combustion and Damping Performance of Rubber Damping Sheet |
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| DOI： |
| Key Words: IIR;flame retardant;synergistic agent;rubber damping sheet；smoke density;damping performance |
| Author Name | Affiliation | | CHEN Hong | Zhuzhou Times New Material Technology Co.,Ltd | | TAN Liang-hong | Zhuzhou Times New Material Technology Co.,Ltd | | HUANG Lei | Zhuzhou Times New Material Technology Co.,Ltd | | LUO Yi-ke | Zhuzhou Times New Material Technology Co.,Ltd | | LI Guang-long | Zhuzhou Times New Material Technology Co.,Ltd |
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| Abstract: |
| The effects of flame retardant system and addition level on the oxygen index,smoke density and damping performance of the IIR damping sheets were investigated.The results showed that,Al(OH)3 flame retardant system had lower smoke density and higher damping performance than PVC flame retardant system.Synergistic agent could improve the flame retardant properties and reduce the smoke density.But it decreased the maximum loss factor of the material at the same time.When the blend ratio of flame retardant and synergistic agent was 20∶2,the damping sheets showed the most stable damping performance. |
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