发明名称 |
PROCEDURE FOR MANUFACTURE OF AQUEOUS SUSPENSIONS OF CALCIUM CARBONATE AND SUSPENSIONS OBTAINED, AND THEIR USES |
摘要 |
The object of the invention consists of a process for the manufacture of aqueous suspensions of calcium carbonate using an acrylic polymer with an average by weight molecular weight of between 8,000 g/mole and 15,000 g/mole and a molar content of less than 20% of polymeric chains of molecular weight less than 3,000 g/mole. It also concerns the aqueous suspensions obtained, possibly dried, and their uses in the paper, paint, plastics and mastics industry. |
申请公布号 |
WO2010004405(A1) |
申请公布日期 |
2010.01.14 |
申请号 |
WO2009IB06173 |
申请日期 |
2009.07.07 |
申请人 |
OMYA DEVELOPMENT AG;GANE, PATRICK;BURI, MATTHIAS |
发明人 |
GANE, PATRICK;BURI, MATTHIAS |
分类号 |
C01F11/18;C08K3/26;C09C1/02;D21H19/38 |
主分类号 |
C01F11/18 |
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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