Sun, L.
, Chow, L.
, Takagi, S.
, Burguera, E.
and Frukhtbeyn, S.
(2017),
Influence of Particle Size on DCPD Hydrolysis and Setting Properties of TTCP/DCPD Cement, Annual Meeting of the International Society for Ceramics in Medicine | 17th | Bioceramics 17 | International Society for Ceramics in Medicine (ISCM), Undefined
(Accessed December 26, 2024)
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Influence of Particle Size on DCPD Hydrolysis and Setting Properties of TTCP/DCPD Cement
Published
Author(s)
, , , ,
Abstract
This study investigated the effects of particle size on the hydrolysis reaction of DCPD at pH 7 and 37 C and on the setting properties of a TTCP/DCPD cement. The kinetics of the hydrolysis reaction was controlled by a nucleation and growth mechanism following an initial induction period. The data suggested that nucleation occurred at one time and the growth was interface-controlled. DCPD of a smaller particle size led to an earlier and faster DCPD hydrolysis. The corresponding TTCP/DCPD cement hardened more rapidly and with less residual DCPD.Proceedings Title
Annual Meeting of the International Society for Ceramics in Medicine | 17th | Bioceramics 17 | International Society for Ceramics in Medicine (ISCM)
Conference Dates
December 8-12, 2004
Conference Location
Undefined
Conference Title
International Society for Ceramics in Medicine
Pub Type
Conferences
Keywords
Calcium Phosphate Cement (CPC), Dicalcium Phosphate Dihydrate (DCPD), hydrolysis, kinetics, setting time, Tetracalcium Phosphate
Citation
Issues
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Created February 19, 2017