| 王海,梁玉蓉,程杏,武新路,冀禹彤,刘正阳.有机粘土对反式-1,4-聚异戊二烯/聚丙烯复合材料形状记忆性能的影响[J].橡胶科技,2026,24(1):0029-0034. |
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| 有机粘土对反式-1,4-聚异戊二烯/聚丙烯复合材料形状记忆性能的影响 |
| Effect of Organic Clay on Shape Memory Properties of TPI/PP Composites |
| 投稿时间:2025-05-16 修订日期:2025-05-16 |
| DOI:10.12137/j.issn.2095-5448.2026.01.0029 |
| 中文关键词: 反式聚异戊二烯橡胶 聚丙烯 拉伸性能 结晶度 形状记忆性能 |
| 英文关键词: TPI PP tensile property crystallinity shape memory property |
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| 中文摘要: |
| 以反式-1,4-聚异戊二烯(TPI)和聚丙烯(PP)为基体,有机粘土(OC)为补强剂,制备TPI/PP/OC复合材料,探讨OC用量对复合材料形状记忆性能的影响。结果表明:随着OC用量的增大,TPI/PP/OC复合材料的结晶度逐渐增大;当OC用量为6份时,复合材料的拉伸性能较好,并表现出良好的形状记忆性能。 |
| 英文摘要: |
| Trans-1,4-polyisoprene rubber(TPI)/polypropylene(PP)/organic clay(OC) composites were prepared with TPI and PP as matrix and OC as reinforcing agent,the effect of OC content on the shape memory properties of composites was discussed.The results showed that the crystallinity of TPI/PP/OC composites increased with the increasing of OC content.When the content of OC was 6 phr,the tensile property of the composites was better,and the composites showed good shape memory property. |
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