Shape Memory Behavior of Carbon Black-reinforced Trans-1,4-polyisoprene and Low-density Polyethylene Composites
Shape Memory Behavior of Carbon Black-reinforced Trans-1,4-polyisoprene and Low-density Polyethylene Composites
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炭黑增强反式1,4-聚异戊二烯和低密度聚乙烯复合材料的形状记忆行为
DOI：
10.3390/polym11050807
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发表时间：
2019-05
期刊：
影响因子：
5
通讯作者：
Xin Zhenxiang
中科院分区：
文献类型：
--
作者：
Xia Lin;Gao Han;Bi Weina;Fu Wenxin;Qiu Guixue;Xin Zhenxiang
通过一种简单的物理共混方法制备了具有易于实现的转变温度的反式 - 1,4 - 聚异戊二烯（TPI）与低密度聚乙烯（LDPE）形状记忆复合材料。引入炭黑（CB）以改善其力学性 （原文此处“mechanical prope”表述不完整，推测应为“mechanical properties”，即“力学性能” ）
Shape memory composites of trans-1,4-polyisoprene (TPI) and low-density polyethylene (LDPE) with easily achievable transition temperatures were prepared by a simple physical blending method. Carbon black (CB) was introduced to improve the mechanical properties of the TPI/LDPE composites. The mechanical, cure, thermal and shape memory properties of the TPI/LDPE/CB composites were investigated in this study. In these composites, the crosslinked network generated in both the TPI and LDPE portions acted as a fixed domain, while the crystalline regions of the TPI and LDPE portions acted as a reversible domain in shape memory behavior. We found the mechanical properties of composites were promoted significantly with an increase of CB content, accompanied with the deterioration of shape memory properties of composites. When CB dosage was 5 parts per hundred of rubber composites (phr), best shape memory property of composites was obtained with a shape fixity ratio of 95.1% and a shape recovery ratio of 95.0%.
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影响因子：
9.5
作者：
Jun Zhao;Min Chen;Xiaoyang Wang;Xi Chen;Zhenwen Wang;Z. Dang;Lan Ma;G. Hu;Feng-B. Chen
通讯作者：
Jun Zhao;Min Chen;Xiaoyang Wang;Xi Chen;Zhenwen Wang;Z. Dang;Lan Ma;G. Hu;Feng-B. Chen
影响因子：
9.1
作者：
Qi, Xiaodong;Xiu, Hao;Fu, Qiang
通讯作者：
Fu, Qiang
DOI：
10.1007/3-7643-7812-3
发表时间：
2007
期刊：
--
影响因子：
--
作者：
Michael Leyton;Antonino Saggio
通讯作者：
Michael Leyton;Antonino Saggio
影响因子：
4.6
作者：
Kolesov, Igor S.;Kratz, Karl;Radusch, Hans-Joachim
通讯作者：
Radusch, Hans-Joachim
影响因子：
6
作者：
Wu, Tongfei;O'Kelly, Kevin;Chen, Biqiong
通讯作者：
Chen, Biqiong