| Study on Properties of Ground Tire Rubber/Polystyrene Blend |
| |
| DOI： |
| Key Words: ground tire rubber;polystyrene;compatibilizer;impact resistance property |
| Author Name | Affiliation | | WANG Xue-liang | South China University of Technology | | LU Xun | South China University of Technology | | YU Lin | South China University of Technology | | LUO Quan-kun | South China University of Technology |
|
| Hits: 684 |
| Download times: 8 |
| Abstract: |
| The effect of particle size and addition level of ground tire rubber(GTR),and the type and addition level of compatibilizer on the properties of GTR/polystyrene(PS) blend was investigated.The results showed that,GTR could improve the brittleness of PS and increase impact resistance property,but decrease tensile property of PS.The smaller the particle size of GTR was,the better the impact resistance property that GTR/PS blend had.Compatibilizer GMA and SBS could improve the impact resistance property of GTR/PS blend significantly，while PP-g-MAH and MBS had only a little effect.When the mass ratio of GTR(particle size was 75 μ m)/PS/SBS was 40/100/10,GTR/PS blend had excellent comprehensive properties,and the impact strength of GTR/PS blend reached 4.87 kJ·m-2. |
|
View Full Text
View/Add Comment Download reader |
| Close |
