A-20 βリン酸三カルシウム/炭酸アパタイト硬化体の調製(セラミックス,一般講演(口頭発表),第66回日本歯科理工学会学術講演会)
書誌事項
- タイトル別名
-
- A-20 Preparation of β-tricalcium phosphate/carbonate apatite cement
この論文をさがす
抄録
Biphasic calcium phosphate consisting of carbonate apatite and β-tricalcium phosphate(β-TCP) is an excellent bone substitute with controllable bioresorbability. Fabrication of biphasic calcium phosphate with self-setting ability is expected to enhance the potential of applicability as bone substitute. In this study, various mixtures of α-TCP/β-TCP powder after carbonation period 1, 3, and 5h with 1M NaHCO_3 were prepared. These powders were mixed with 0.25M Na_2HPO_4 at a P/L ratio of 2, and then hardened at 37℃ and 100%RH up to 24 hours. XRD patterns and FT-IR spectrum showed that the resulting hardened cement consisted of biphasic carbonate apatite and β-TCP. Diametral tensile strength of the cement decreased with the carbonation period.
収録刊行物
-
- 日本歯科理工学会誌
-
日本歯科理工学会誌 34 (5), 370-, 2015-09-15
一般社団法人日本歯科理工学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1573105977708809600
-
- NII論文ID
- 110009985334
-
- NII書誌ID
- AA12452694
-
- ISSN
- 18844421
-
- 本文言語コード
- ja
-
- データソース種別
-
- CiNii Articles