Nanotech 2013 Vol. 1
Nanotech 2013 Vol. 1
Nanotechnology 2013: Advanced Materials, CNTs, Particles, Films and Composites (Volume 1)

Composite Materials Chapter 6

Nanocellulose and Their Thermoplastic Nanocomposites

Authors: D.-Y. Lim, E.-S. Lee, M.-J. Yoon, K.-Y. Kim

Affilation: Korea Institute of Industrial Technology, Korea

Pages: 570 - 572

Keywords: nanocellulose, silane treatment, thermoplastic nanocomposites, wet-laid sheet forming processes

Abstract:
Nanocellulose fibers with the average diameter below 100nm were successfully obtained by a high shear microfluidizer. Their large surface area and nano-scale dimensions can lead to the emerging materials for reinforcements in polymer composites, differentiating from common polymer composites and providing the opportunity for nano-engineered materials that could have not achieved from conventional materials. Enormous amount of hydroxyl groups, covered on the surface of nanocellulose, could often be a drawback as a reinforcement in hydrophobic polymeric matrix. Silanization have been a well-known technology to modify the surface of the reinforcement with a compatibility. The wet-laid process was found a good method to make nanocellulose/Polyamide 6 nanocomposites. Their mechanical properties were increased due to the treatment with silane on the surface of nanocellulose compared with non-treated original nanocellulose.


ISBN: 978-1-4822-0581-7
Pages: 830
Hardcopy: $209.95

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