发明名称 |
METHOD FOR PREPARING A HARDENED CALCIUM SULFATE DIHYDRATE BLOCK AND USE THEREOF |
摘要 |
The present invention provides a technique for prolonging the working time and setting time of a calcium sulfate hemihydrate paste by mixing calcium sulfate hemihydrate powder with an aqueous solution containing phosphate ions, so that the paste is suitable for operation and the resultant hardened calcium sulfate dihydrate block from the paste has an improved mechanical strength.
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申请公布号 |
US2012093771(A1) |
申请公布日期 |
2012.04.19 |
申请号 |
US20100907104 |
申请日期 |
2010.10.19 |
申请人 |
LIN JIIN-HUEY CHERN;JU CHIEN-PING;NATIONAL CHENG KUNG UNIVERSITY |
发明人 |
LIN JIIN-HUEY CHERN;JU CHIEN-PING |
分类号 |
A61K38/18;A61C5/02;A61F2/28;A61K35/00;A61K47/04;A61P19/00;B05D3/00;B29C39/00;C04B12/02 |
主分类号 |
A61K38/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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