| 发明名称 |
METHOD OF MAKING INORGANIC, METAL OXIDE SPHERES USING MICROSTRUCTURED MOLDS |
| 摘要 |
<p>A process for making inorganic, metal oxide spheres that includes exposing solidified, molded microparticles that include a glass precursor composition to a temperature sufficient to transform the molded microparticles into molten glass and cooling the molten glass to form inorganic, metal oxide spheres.</p> |
| 申请公布号 |
EP2059485(A1) |
申请公布日期 |
2009.05.20 |
| 申请号 |
EP20070814014 |
申请日期 |
2007.08.13 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
KRAMLICH, DAVID C.;VANDENBERG, JOHN L.;FREY, MATTHEW H.;CULLER, SCOTT R.;SCHAKEL-CARLSON, KATHLEEN M. |
| 分类号 |
C03B19/10;C03C12/02 |
主分类号 |
C03B19/10 |
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