| 发明名称 |
PROCESS FOR REDUCING AND/OR MAINTAINING THE TOTAL VIABLE COUNT OF BACTERIA IN AQUEOUS GROUND NATURAL CALCIUM CARBONATE AND/OR PRECIPITATED CALCIUM CARBONATE AND/OR DOLOMITE AND/OR SURFACE-REACTED CALCIUM CARBONATE-COMPRISING MINERAL PREPARATIONS |
| 摘要 |
<p>This invention discloses a process for stabilizing an aqueous mineral preparation comprising a step of adding at least one aldehyde-containing and/or aldehyde-releasing and/or phenolic and/or isothiazoline biocide to said aqueous mineral preparation.</p> |
| 申请公布号 |
PT2509416(E) |
申请公布日期 |
2015.10.14 |
| 申请号 |
PT20100787753T |
申请日期 |
2010.12.06 |
| 申请人 |
OMYA INTERNATIONAL AG |
发明人 |
NUNO MIGUEL OLIVEIRA LOURENÇO;NICOLA DI MAIUTA;PATRICK SCHWARZENTRUBER |
| 分类号 |
A01N31/08;A01N33/08;A01N35/02;A01N35/04;A01N43/80;A01P1/00 |
主分类号 |
A01N31/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
