Paper Title:
Evaluation of the Surface of PLA/β-TCP Powder Complex Braid
  Abstract

This paper aims to prepare porous-structured PLA/β-TCP complex braid fabric. Cells fail to attach to PLA due to its hydrophobicity. Usually oiling agent is added to exclude static electricity. As a result, base refinement was applied to remove oil agents in order to observe cell adhesiveness. When PLA braid fabrics were immersed in 1 wt% NaOH for fifteen minutes, there are a maximum amount of cells on the surface. The concentration of NaOH solution matters little to cell coherence. The results of pH test and cytotoxicity test on extracts suggested that β-TCP can balance acidity in PLA and higher the cell’s survival rate.

  Info
Periodical
Advanced Materials Research (Volumes 97-101)
Edited by
Zhengyi Jiang and Chunliang Zhang
Pages
2253-2256
DOI
10.4028/www.scientific.net/AMR.97-101.2253
Citation
J. H. Lin, C. H. Yao, Y. S. Chen, K. C. Yen, C. Y. Chao, C. W. Lou, "Evaluation of the Surface of PLA/β-TCP Powder Complex Braid", Advanced Materials Research, Vols. 97-101, pp. 2253-2256, 2010
Online since
March 2010
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