Title:
A manufacturing method of a calcium carbonate block
Document Type and Number:
Japanese Patent JP6259926
Kind Code:
B2
Abstract:
An object is to provide a method for manufacturing a calcium carbonate block of no less than 0.1 cm in diameter and thickness, not including any impurities, and able to be employed as a raw material of an artificial bone that requires biosafety: the method includes: (a) shaping a calcium hydroxide block; (b) being exposed to carbon dioxide; and (c) immersing in a carbonate ion containing solution.
Inventors:
Kunio Ishikawa
Katsushi Yamamoto
Katsushi Yamamoto
Application Number:
JP2016552061A
Publication Date:
January 10, 2018
Filing Date:
September 29, 2015
Export Citation:
Assignee:
GC Corporation
Kyushu University
Kyushu University
International Classes:
A61L27/02; C01F11/18
Domestic Patent References:
| JP50149599A | ||||
| JP8198659A | ||||
| JP59035024A | ||||
| JP63104647A | ||||
| JP2015066087A | ||||
| JP3190972A |
Other References:
松家茂樹ほか,炭酸カルシウムのリン酸化による炭酸アパタイト硬化体の調整,歯科材料・器械,日本,2003年 8月25日,Vol.22, No.5,p.406
尾池哲郎ほか,炭酸カルシウム成形体の強度発現の現象論的解析,Journal of the Society of Inorganic Materials, Japan,日本,2011年 5月 1日,Vol.18, No.352,p.123-127
尾池哲郎ほか,炭酸カルシウム成形体の強度発現の現象論的解析,Journal of the Society of Inorganic Materials, Japan,日本,2011年 5月 1日,Vol.18, No.352,p.123-127
Attorney, Agent or Firm:
Noriyuki Yamamoto
Koji Yamamoto
Koji Yamamoto