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PHASE DEVELOPMENT DURING SETTING AND HARDENING OF A BONE CEMENT BASED ON α-TRICALCIUM AND OCTACALCIUM PHOSPHATES издательство SAGE Publications (United States), том 26, с. 1051-1068статья
Дата последнего поиска статьи во внешних источниках: 4 марта 2022 г.
- Авторы: Komlev V.S., Fadeeva I.V., Barinov S.M., Rau J.V., Fosca M., Gurin A.N., Gurin N.A.
- Журнал: Journal of Biomaterials Applications
- Том: 26
- Год издания: 2011
- Издательство: SAGE Publications
- Местоположение издательства: United States
- Первая страница: 1051
- Последняя страница: 1068
- Аннотация: In this study, the phase development in the cement system α-TCP–OCP with phosphoric acid as a setting liquid was studied. The most promising formulation of α-TCP (60 wt%) and OCP (40 wt%) is proposed. This cement has the following characteristics: setting time 10 min, pH = 6.7, the compressive strength about 30 MPa, and high dissolution rate in an isotonic solution; the final wt% composition of α-TCP/DCPD/HA/OCP equals 27/38/20/15. Energy dispersive X-ray diffraction techniques were used for in situ monitoring of the processes taking place in the cement in real time.
- Добавил в систему: Фадеева Инна Вилоровна