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Flexible Room Temp PTC Material by fahim.22411014 is a document available to read on EtoBox.
This research presents a novel flexible room temperature positive temperature coefficient (PTC) material for thermal management, created by mixing graphite powder with paraffin and olefin block copolymer. The study finds optimal properties at a 40% graphite content and a 30:70 mass ratio of OBC to paraffin, achieving a PTC intensity of 2.9 and low temperature resistivity of about 1800 Ω∙cm. Compared to conventional PTC materials, this new composite demonstrates superior performance and potential for practic
- Author
- fahim.22411014
- Language
- EN