Vaterite-containing composite biomaterials
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- Kasuga Toshihiro
- Nagoya IT
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- Maeda Hirotaka
- Nagoya IT
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- Kato Katsuhito
- Nagoya IT
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- Sasaki Megumi
- Nagoya IT
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- Nogami Masayuki
- Nagoya IT
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- Hata Ken-ichiro
- Nagoya U
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- Ueda Minoru
- Nagoya U
Bibliographic Information
- Other Title
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- バテライト含有複合体の生体材料としての可能性
Abstract
Ceramic-polymer biomaterials having excellent apatite-forming ability in simulated body fluid were prepared by hot-pressing a mixture consisting of poly(lactic acid) (PLA) and calcium carbonate (vaterite). When vaterite of 30 wt% was introduced, the modulus of elasticity was effectively improved by 3.5∼6 GPa. The composite formed a bonelike apatite layer on its surface affer soaking in SBF at 37°C even for 1 days. The sponges composed of a skeleton of the vaterite composite or a bonelike apatite composite could be prepared easily. They have large porosities of∼90% with large-sized pores. The sponges may be great potential candidates as bone fillers or scaffolds for tissue engineering.
Journal
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- Preprints of Annual Meeting of The Ceramic Society of Japan<br> Preprints of Fall Meeting of The Ceramic Society of Japan
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Preprints of Annual Meeting of The Ceramic Society of Japan<br> Preprints of Fall Meeting of The Ceramic Society of Japan 2003S (0), 280-280, 2003
The Ceramic Society of Japan
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Details 詳細情報について
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- CRID
- 1390282680589064192
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- NII Article ID
- 130006968323
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed