Mechanical Characteristics of Polylactide and Nano-Sized Calcium Phosphates Composites Formed in Supercritical Carbon Dioxide

2011, №3

сс. 5-14

E.N. Antonov, A.V. Popova, I.I. Selezneva, V.V. Trofimov, A.Yu. Fedotov, A.S. Fomin

Key words: supercritical carbon dioxide, bone tissue engineering, composites, nano-scale hydroxyapatite, polylactide, mechanical properties

Composite materials for biomedical applications based on bioresorbable polymer and nano-sized calcium phosphates (hydroxyapatite) are prepared using supercritical carbon dioxide. The stress-strain while bending dependence are investigated for the composites with different ratios of polymer and mineral parts. The elastic modulus of composites obtained in supercritical conditions from bioresorbable polymer and bioactive nanoceramics were in the range of elastic modulus of natural bone tissues. Experiments on human embryonic fibroblasts demonstrated the suitability of sintered samples for using in tissue engineering and regenerative medicine.

Translated article

doi:10.1134/S1990793111080033

Предыдущая статья Следующая статья

Цитировать

ГОСТ
7.0.100-2018

Антонов, Е.Н. Mechanical Characteristics of Polylactide and Nano-Sized Calcium Phosphates Composites Formed in Supercritical Carbon Dioxide / Е.Н. Антонов, А.В. Попова, И.И. Селезнева [и др.]. – Текст : непосредственный // Сверхкритические Флюиды: Теория и Практика.. – 2011. – Т. 6. – № 3. – С. 5-14.

TRANSLIT

N., E. Mekhanicheskie harakteristiki kompozitov polilaktida i nanorazmernyh fosfatov kal'ciya, sformirovannyh v sverhkriticheskom diokside ugleroda / E. N. Antonov, A. V. Popova, I.I. Selezneva [i dr.]. – Sverhkriticheskie Flyuidy: Teoriya i Praktika.. – 2011. – Т. 6. – № 3. – S. 5-14.

E.N. Antonov, A.V. Popova, I.I. Selezneva, V.V. Trofimov, A.Yu. Fedotov, A.S. Fomin Mechanical Characteristics of Polylactide and Nano-Sized Calcium Phosphates Composites Formed in Supercritical Carbon Dioxide. Sverhkriticheskie Flyuidy: Teoriya i Praktika, 3, 5-14 (2011). https://doi.org/

Mechanical Characteristics of Polylactide and Nano-Sized Calcium Phosphates Composites Formed in Supercritical Carbon Dioxide

Цитировать

Спасибо. Ваши данные отправлены