| Item type |
松本歯学/学術雑誌論文 / Journal Article(1) |
| 公開日 |
2014-09-11 |
| タイトル |
|
|
タイトル |
多孔質ジルコニアの安定性と機械的性質 |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
人工歯根 |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
ジルコニア |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
機械的性質 |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| その他（別言語等）のタイトル |
|
|
その他のタイトル |
Mechanical properties and stability of the porous zirconia |
| 著者 |
藤森, 一樹
河瀬, 雄治
吉田, 貴光
永沢, 栄
伊藤, 充雄
|
| 著者別名 |
FUJIMORI, KAZUKI
KAWASE, YUUJI
YOSHIDA, TAKAMITSU
NAGASAWA, SAKAE
ITO, MICHIO
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
It has been reported that osseointegration between bone and a titanium implant material is affected by the titanium surface condition. The same theory is applied to a ceramic implant material. It is considered that dispersing pores on the ceramic surface facilitates osseointegration with bone. A double–layered implant material consisting of pores on the
surface and a dense core was designed. The purpose of the present research was released and the mechanical strength of zirconia with 30% porosity. The bending strength before and after immersion in 1 % lactic acid solution, released component measurement. The results were as follows: Y2O3 partiall stabilized Zirconia showed a higher bending strength before and after immersion in lactic acid solution than CaO partiall stabilized Zirconia. The bending strength
of CaO partiall stabilized Zirconia decreased greatly after immersion. The strain was larger in Y2O3 partiall stabilized Zirconia than CaO partiall stabilized Zirconia. The amounts of dissolved component were higher in CaO partiall stabilized Zirconia than with Y2O3. It was preferable to use Y2O3 partiall stabilized Zirconia for the implant material. |
| 書誌情報 |
松本歯学
en : Journal of the Matsumoto Dental University Society
巻 40,
号 1,
p. 13-18,
発行日 2014-06-30
|
| 出版者 |
|
|
出版者 |
松本歯科大学学会 |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0385-1613 |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
matsumoto_shigaku40-1-02.pdf (6.9 MB)
