发明名称 |
PROCESS TO PRESERVE AQUEOUS PREPARATIONS OF MINERAL MATERIALS, PRESERVED AQUEOUS PREPARATIONS OF MINERAL MATERIALS AND USE OF PRESERVATIVE COMPOUNDS IN AQUEOUS PREPARATIONS OF MINERAL MATERIALS |
摘要 |
The present invention refers to a process for preserving an aqueous preparation of mineral material like e.g. calcium carbonate preparations, and to the use of a composition as a preservative in an aqueous preparation of mineral materials. |
申请公布号 |
WO2011124521(A2) |
申请公布日期 |
2011.10.13 |
申请号 |
WO2011EP55023 |
申请日期 |
2011.03.31 |
申请人 |
OMYA DEVELOPMENT AG;DI MAIUTA, NICOLA;SCHWARZENTRUBER, PATRICK |
发明人 |
DI MAIUTA, NICOLA;SCHWARZENTRUBER, PATRICK |
分类号 |
A01N55/02;A01N59/06;A01N59/08;A61K8/19;C02F1/50;D21H21/36 |
主分类号 |
A01N55/02 |
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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