Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CEMENT COMPOSITION FOR REPAIRING BONE OR TEETH
To provide a cement composition useful for repairing bone or teeth.SOLUTION: A cement composition for repairing bone or teeth is obtained by mixing following components (A), (B) and (C): (A) Portland cement; (B) a fluorine ion supply compound with a particle size Dof 3.5 μm or less, and (C) a phosphate ion supply compound, so that Ca content is 37-51 mass%, Si content is 6-14 mass%, Al content is 0.1-3.2 mass%, F content is 0.1-1.4 mass%, and P content is 0.9-3.0 mass%.SELECTED DRAWING: None
【課題】骨又は歯の修復に有用なセメント組成物を提供すること。【解決手段】次の成分（Ａ）、（Ｂ）及び（Ｃ）；（Ａ）ポルトランドセメント（Ｂ）粒子径Ｄ90が３．５μｍ以下であるフッ素イオン供給化合物、及び（Ｃ）リン酸イオン供給化合物を、Ｃａ含有量が３７〜５１質量％、Ｓｉ含有量が６〜１４質量％、Ａｌ含有量が０．１〜３．２質量％、Ｆ含有量が０．１〜１．４質量％、Ｐ含有量が０．９〜３．０質量％となる割合で混合してなる、骨又は歯の修復用セメント組成物。【選択図】なし
CEMENT COMPOSITION FOR REPAIRING BONE OR TEETH
To provide a cement composition useful for repairing bone or teeth.SOLUTION: A cement composition for repairing bone or teeth is obtained by mixing following components (A), (B) and (C): (A) Portland cement; (B) a fluorine ion supply compound with a particle size Dof 3.5 μm or less, and (C) a phosphate ion supply compound, so that Ca content is 37-51 mass%, Si content is 6-14 mass%, Al content is 0.1-3.2 mass%, F content is 0.1-1.4 mass%, and P content is 0.9-3.0 mass%.SELECTED DRAWING: None
【課題】骨又は歯の修復に有用なセメント組成物を提供すること。【解決手段】次の成分（Ａ）、（Ｂ）及び（Ｃ）；（Ａ）ポルトランドセメント（Ｂ）粒子径Ｄ90が３．５μｍ以下であるフッ素イオン供給化合物、及び（Ｃ）リン酸イオン供給化合物を、Ｃａ含有量が３７〜５１質量％、Ｓｉ含有量が６〜１４質量％、Ａｌ含有量が０．１〜３．２質量％、Ｆ含有量が０．１〜１．４質量％、Ｐ含有量が０．９〜３．０質量％となる割合で混合してなる、骨又は歯の修復用セメント組成物。【選択図】なし
CEMENT COMPOSITION FOR REPAIRING BONE OR TEETH
骨又は歯の修復用セメント組成物
NONAKA KYOKO (Autor:in) / ICHINOTSUBO YUKITERU (Autor:in) / MASUDA KENTA (Autor:in)
13.08.2020
Patent
Elektronische Ressource
Japanisch
IPC:
A61L
Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein
,
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL
/
A61K
Zubereitungen für medizinische, zahnärztliche oder kosmetische Zwecke
,
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
/
C04B
Kalk
,
LIME
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