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http://dx.doi.org/10.3740/MRSK.2004.14.4.287

Preparation of CaO-SiO2-PEEK bio-composites and in-vitro Evaluation  

Kim Ill Yong (배재대학교 대학원 재료공학과)
Cho Sung Baek (한국지질자원연구원 자원활용 소재연구부)
Kim Jong Ock (배재대학교 대학원 재료공학과)
Shin Jong Woo (배재대학교 대학원 재료공학과)
Lee Sung Ho (대전보건대학교 치기공과)
Park Joong Keun (한국과학기술원 재료공학과)
Kim Taik Nam (배재대학교 대학원 재료공학과)
Publication Information
Korean Journal of Materials Research / v.14, no.4, 2004 , pp. 287-292 More about this Journal
Abstract
A bio-composites were prepared by mechanical mixing with bioactive sol-gel derived $CaO-SiO_2$ and organic PEEK for bone repairing hybrid materials. The composites were characterized by in-vitro test. A bonelike apatite was formed on the surface of all bio-composites in SBF test. The cell morphology and adhesion on the surface of the composites having below 30% PEEK were clearly observed in L929 cell experiment.
Keywords
CaO-$SiO_2$; polyetheretherketone; organic-inorganic; hybrid; cell test;
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