发明名称 |
Silisiumoksidslurry og fremgangsmåte for fremstilling av slik slurry |
摘要 |
<p>The present invention relates to a slurry containing water, amorphous silica panicles having a particle size less than 1 micron and silica flour with a particle size between 2-200 microns. In order to stablize the slurry, the slurry contains a polysaccharide. The invention further relates to a method for the production of a slurry containing water, amorphous silica having a particle size below 1 micron, and silica flour with a particle size between 2-200 microns, where a polysaccharide is added to a slurry of water and amorphous silica, whereafter the silica flour is mixed into the slurry of amorphous silica.</p> |
申请公布号 |
NO20022884(A) |
申请公布日期 |
2003.12.18 |
申请号 |
NO20020002884 |
申请日期 |
2002.06.17 |
申请人 |
ELKEM ASA |
发明人 |
VASS DEGREE Y, BJ DEGREE RN;DINGS DEGREE YR, ELDAR;DAAST DEGREE L, MAGNE;OLDENZIEL, COR |
分类号 |
C04B18/14;(IPC1-7):C04B18/14;C04B14/06 |
主分类号 |
C04B18/14 |
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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