| 发明名称 |
Process for preparing surface-reacted calcium carbonate and its use |
| 摘要 |
<p>The present invention relates to an economic process for preparing surface-reacted calcium carbonate. The present invention further relates to a surface-reacted calcium carbonate having an increased specific BET surface area, and the use of a process for adjusting the specific BET surface area.</p> |
| 申请公布号 |
EP2264109(B1) |
申请公布日期 |
2012.01.25 |
| 申请号 |
EP20090162738 |
申请日期 |
2009.06.15 |
| 申请人 |
OMYA DEVELOPMENT AG |
发明人 |
GANE, PATRICK A.C.;GERARD, DANIEL E.;SCHOELKOPF, JOACHIM |
| 分类号 |
C09C1/02;C09C3/04;D21H17/67 |
主分类号 |
C09C1/02 |
| 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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