The rheological properties of highly concentrated calcium phosphate suspensions for producing bioceramic with complex shape by means of slip casting and 3D-printing were investigated. Macroporous bioceramic with gyroid architecture was prepared by casting water slips into polymer molds with gyroid geometry, which were fabricated by thermal-extrusion and stereolithographic 3D-printing. The limitations of this technology in reproducing fine details as compared with direct 3D-stereolithography of ceramic suspensions are indicated.
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This work was performed under RNF Grant No. 14-19-00752.
The results used in this work were obtained on equipment acquired by means of the resources of the development program at Moscow University.
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Translated from Steklo i Keramika, No. 10, pp. 43 – 46, October, 2017.
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Putlyaev, V.I., Evdokimov, P.V., Filippov, Y.Y. et al. Investigation of Highly Concentrated Calcium Phosphate Suspensions for Forming Bioceramic with Complex Architecture. Glass Ceram 74, 378–381 (2018). https://doi.org/10.1007/s10717-018-9998-4
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DOI: https://doi.org/10.1007/s10717-018-9998-4