发明授权
- 专利标题: Dispersions of nanoscale dental glass particles and methods for preparing the same
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申请号: US14158685申请日: 2014-01-17
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公开(公告)号: US09724275B2公开(公告)日: 2017-08-08
- 发明人: Joerg Schuhmacher , Jochen Herrmann , Hans-Joachim Schmitt , Bastian Schoen , Jens Suffner
- 申请人: Schott AG
- 申请人地址: DE Mainz
- 专利权人: SCHOTT AG
- 当前专利权人: SCHOTT AG
- 当前专利权人地址: DE Mainz
- 代理机构: Ohlandt, Greeley, Ruggiero & Perle, L.L.P.
- 优先权: DE102013100546 20130118
- 主分类号: A61K6/08
- IPC分类号: A61K6/08 ; A61K6/00 ; A61K6/083
摘要:
Provided are a dispersion of a nanoparticulate mixed oxide of SiO2 with at least one further metal oxide in a matrix monomer, methods for preparing such a dispersion, a dental composite producible by curing such a dispersion, and uses of the dispersion as a precursor for dental composites.
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