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Title: Bidirectional shape memory polymer composite material and preparation method thereof
Other Title: 双向形状记忆聚合物复合材料及其制备方法
Authors: Hu, J 
Chen, S
Issue Date: 27-Mar-2013
Source: 中国专利 ZL 200610136572.8
Abstract: The present invention relates to a polymer composite material with bidirectional shape memory effect and its preparation method. It is characterized by that said polymer composite material is made up by using polymer material with shape memory function and elastric material which can be actively reverted through a certain superimposing and binding process. Said polymer composite material has bidirectional shape memory effect. The shape memory reversion temperature range of said polymer composite material is large, the different shape memory polymers can be selected and used, the bidirectional shape memory function with different shape reversion temperature can be obtained. The bidirectional shape memory property also can be obtained by regulating thickness of shape memory polymer and thickness of elastic material. Besides, said polymer composite material has good corrosion resistance, electroinsulating property and heat-insulating effect.
Publisher: 中华人民共和国国家知识产权局
Rights: 专利权人: The Hong Kong Polytechnic University.
Appears in Collections:Patent

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