Preparation and Characterization of Thermochromic Phase Change Nanofibers/ Woven Composite Material

Xin Xia; Yu Zhang; Qun Hua Li; Cong Li

doi:10.4028/www.scientific.net/AMR.1048.427

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1048Preparation and Characterization of Thermochromic...

Preparation and Characterization of Thermochromic Phase Change Nanofibers/ Woven Composite Material

Abstract:

In order to get a stable heat preserved property of temperature control textile, the sandwich structure of thermochromic phase change nanofibers/ woven composite materials was made by electrospinning, weaving and simple suture. In this material, the thermochromic powder acted as a temperature indicator, lauric acid is selected as phase change material. The morphologies and heat preserved property were characterized by SEM, a digital single lens camera and an increase-decreased temperature system test, respectively. The results showed that such composite materials exhibited an obviously heat preserved property; it took 17mins to decrease the temperature from 50 °C to 30 °C, which was 4 mins longer than the weaves.

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Periodical:

Advanced Materials Research (Volume 1048)

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427-431

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1048.427

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Online since:

October 2014

Authors:

Xin Xia, Yu Zhang, Qun Hua Li, Cong Li

Keywords:

Electrospinning, Heat Preservation, Morphology, Sandwich Structure, Thermochromic Phase Change Nanofibers

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