| 动态硫化CR/PVC热塑性弹性体的性能 |
| Properties of dynamically cured CR/PVC thermoplastic elastomer |
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| DOI： |
| 中文关键词: CR PVC 动态硫化 热塑性弹性体 |
| 英文关键词: CR PVC dynamic vulcanization thermoplastic elastomer |
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| 中文摘要: |
| 以CR胶乳和PVC 乳液共沉物为原料，通过动态硫化法制成CR/PVC热塑性弹性体。研究了混炼温度和橡塑共混比对CR/PVC共混物力学性能的影响，并通过电镜观察CR/PVC共混物的微观结构。结果表明，在(165±10) ℃下制得的CR/PVC共混物的综合性能较好；动态硫化CR/PVC 共混物比静态硫化CR/PVC共混物具有更好的力学性能。 |
| 英文摘要: |
| The dynamically cured CR/PVC thermoplastic elastomer was prepared with CR latex/PVC emulsion codeposite.The influence of the mixing temperature and blending ratio on the mechanical properties of CR/PVC blend was investigated and the microstructure of CR/PVC blend was observed on TEM.The results showed that the CR/PVC blend mixed at (165±10) ℃ had better comprehensive properties；the dynamically cured CR/PVC blend had better mechanical properties when compared with the statically cured CR/PVC blend. |
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