Paper Title:
Abrasion Behavior of Superhydrophobic Films Comprised of Polyurethane Elstomer
  Abstract

A series of superhydrophobic films comprised of polyurethane elastomer with different mechanical property was fabricated via polymer replica, and a friction testing was used to evaluate their abrasion resistance. Some of as-prepared superhydrophobic films exhibited durability against abrasion: after being loaded with 2945.7 Pa and being rubbed by a polish metal surface at 18cm s-1 20000 times, contact angle remains more than 155°, which demonstrate that the abrasion resistance of superhydropobic films depend on the tensile strength and ultimate elongation of elastic micro-protuberances on films.

  Info
Periodical
Advanced Materials Research (Volumes 306-307)
Chapter
Chapter 6: Polymer Materials
Edited by
Shiquan Liu and Min Zuo
Pages
628-633
DOI
10.4028/www.scientific.net/AMR.306-307.628
Citation
C. H. Su, Y. Q. Xu, C. F. Li, R. M. Cong, H. S. Tan, "Abrasion Behavior of Superhydrophobic Films Comprised of Polyurethane Elstomer", Advanced Materials Research, Vols. 306-307, pp. 628-633, 2011
Online since
August 2011
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Price
$32.00
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