| 发明名称 |
NOVEL PRECIPITATED SILICIC ACIDS FOR SUPPORT APPLICATIONS |
| 摘要 |
The present invention relates to novel precipitated silicic acids for use as support materials, manufacture thereof and use thereof.
|
| 申请公布号 |
US2011136919(A1) |
申请公布日期 |
2011.06.09 |
| 申请号 |
US200913056725 |
申请日期 |
2009.07.22 |
| 申请人 |
HEINDL FRANK;DREXEL CLAUS-PETER;HASELHUHN FRANK |
发明人 |
HEINDL FRANK;DREXEL CLAUS-PETER;HASELHUHN FRANK |
| 分类号 |
C01B33/12;A23L1/00;A61K47/02;B29B9/16;C08L39/04;C09D7/12 |
主分类号 |
C01B33/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
