发明名称 |
GLASS FILLERS FOR COMPOSITES |
摘要 |
The invention relates to a particulate glass filler wherein glass particles of 0.2 to 1 μm mean particle size are connected with other particles, the connection being effected by the glass material itself. More precisely particulate glass filler comprising glass particles, wherein the particles contains centrally located macro glass particles and on the outer surface located micro glass particles wherein the macro and micro glass particles are connected by the material of said particles. Further the invention relates to a method for manufacturing the glass particles and the particulate glass filler comprising said glass particles. It also relates to a composite or dental material comprising the above particulate glass filler. |
申请公布号 |
EP2996663(A1) |
申请公布日期 |
2016.03.23 |
申请号 |
EP20140723797 |
申请日期 |
2014.05.13 |
申请人 |
HERAEUS KULZER GMBH |
发明人 |
WENLING, YANG;HENGCHANG, XU;UTTERODT, ANDREAS |
分类号 |
A61K6/00 |
主分类号 |
A61K6/00 |
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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