发明名称 |
Method for preparing aqueous suspensions of mineral materials using amines in combination with vinyl carboxylic polymers |
摘要 |
The invention relates to the preparation of an aqueous suspension of mineral material by means of dispersion and/or grinding in the presence of at least one amine and one vinyl carboxylic polymer, in which the amine makes it possible to reduce the amount of polymer. The invention also relates to the use of the suspension obtained. |
申请公布号 |
AU2011330888(A1) |
申请公布日期 |
2013.07.04 |
申请号 |
AU20110330888 |
申请日期 |
2011.11.17 |
申请人 |
OMYA DEVELOPMENT AG |
发明人 |
GANE, PATRICK A. C.;BURI, MATTHIAS;RENTSCH, SAMUEL |
分类号 |
C09C1/02 |
主分类号 |
C09C1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|