Presented at the 3rd International Symposium on Innovative Approaches in Scientific Studies (Engineering and Natural Sciences) (ISAS2019-ENS), Ankara, Turkey, Apr 19, 2019

SETSCI Conference Proceedings, 2019, 4, Page (s): 632-633 , https://doi.org/

Published Date: 01 June 2019    | 684     7

In this study highly porous hydroxyapatite foam fabricated by powder metallurgy method for various sintering
temperatures and coated with chitosan after sintering. The solubility of the samples were in Lactated Ringer's solutions for
various day. From the results compression strength developed from ⁓1.2 MPa to ⁓12 MPa. The pH of the solution was
changed from ⁓7 to 7.45 and 7.28 for uncoated and chitosan coated samples. Finally, the sintered samples at 1150 oC for 2h
showed the highest density and compressive strength.  

Keywords - Hydroxyapatite, chitosan, foam, compression, solubility

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