Heating Rate Sensitive Multi-Shape Memory Polypropylene: A Predictive Material
Heating Rate Sensitive Multi-Shape Memory Polypropylene: A Predictive Material
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DOI：
10.1021/acsami.6b04177
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发表时间：
2016-06-08
影响因子：
9.5
通讯作者：
Tiller, Joerg C.
中科院分区：
文献类型：
--
作者：
Hoeher, Robin;Raidt, Thomas;Tiller, Joerg C.
在这里，我们报告了一种新型的智能材料，能够特异性地响应环境信号的变化率。这一点在轻度交联间同立构聚丙烯的例子中显示，该聚丙烯通过根据所施加的加热速率调整其形状变化来对温度升高作出反应。一般来说，具有这种特性的材料在用于特定环境时可用于预测系统故障，因此称为“预测材料”。
Here we report on a novel type of smart material that is capable of specifically responding to the changing rate of an environmental signal. This, is shown on the example of lightly cross-linked syndiotactic polypropylene that reacts to a temperature increase by adapting its shape change according to the applied heating rate. In general, a material with such properties can be used to predict a system failure when used in a defined environment and is therefore called "predictive material".