发明名称 |
NOVEL RADIO-OPAQUE GLASS FIBRES AND DENTAL PROSTHETIC MEMBER CONTAINING SAID FIBRES |
摘要 |
The invention relates to a glass thread adapted for reinforcing polymeric materials and comprising a plurality of filaments having a chemical composition that comprises the following constituents within the limits defined thereafter in weight percent (Formula I). The invention also relates to prosthetic members including such threads. |
申请公布号 |
WO2009030859(A2) |
申请公布日期 |
2009.03.12 |
申请号 |
WO2008FR51536 |
申请日期 |
2008.08.28 |
申请人 |
SOCIETE DE RECHERCHES TECHNIQUES DENTAIRES - R.T.D.;BERTHEREAU, ANNE;BLAIZOT, JEROME |
发明人 |
BERTHEREAU, ANNE;BLAIZOT, JEROME |
分类号 |
C03C3/078;A61C13/30;B32B17/00;B32B17/04;C03C3/083;C03C3/085;C03C3/087;C03C4/08;C03C13/00;C03C13/02 |
主分类号 |
C03C3/078 |
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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