Synthesis and Biocompatibility of the Hydroxyapatite Ceramic Composites from Tuna Bone(III) - SEM Photographs of Bonding Properties between Hydroxyapatite Ceramics Composites in the Simulated Body Fluid-

참치 뼈를 이용한 Hydroxyapatite 세라믹 복합체의 합성 및 생체 친화성(제3보) -인공체액에서의 Hydroxyapatite 세라믹 복합체간의 결합의 전자현미경 관찰-

  • Kim, Se-Kwon (Dept. of Chemistry, Pukyong National University) ;
  • Choi, Jin-Sam (Dept. of Chemistry, Pukyong National University) ;
  • Lee, Chang-Kook (Dept. of Chemistry, Pukyong National University) ;
  • Byun, Hee-Guk (Dept. of Chemistry, Pukyong National University) ;
  • Jean, You-Jin (Dept. of Chemistry, Pukyong National University) ;
  • Lee, Eung-Ho (Dept. of Food Science and Technology, Pukyong National University) ;
  • Park, In Yong (Dept. of Materials Engineering, Taejon National University of Technology)
  • Received : 1997.08.30
  • Accepted : 1998.03.11
  • Published : 1998.06.10

Abstract

Chemical bonding was investigated in the simulated body fluid of several selected hydroxyapatite-containing composites. The hydroxyapatite-containing composites chemically bonded with each other in the simulated body fluid after 4 weeks. Bioglass was strongly bonded in the simulated body fluid, but bonding strength was not depended on composition. Their composite bodies were chemically bonded by heterogeneous nucleation and growth at the interfaces of the specimens in the simulated body fluid.

Keywords

Acknowledgement

Supported by : 농림수산부

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