| 发明名称 |
Silica-based sols |
| 摘要 |
An aqueous sol containing silica-based particles which has an S-value within the range of from 10 to 45 %, a viscosity within the range of from 5 to 40 cP, and a molar ratio of SiO2 to M2O. M is alkali metal or ammonium, within the range of from 10:1 to 40:1.
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| 申请公布号 |
NZ514753(A) |
申请公布日期 |
2004.03.26 |
| 申请号 |
NZ20000514753 |
申请日期 |
2000.04.28 |
| 申请人 |
AKZO NOBEL N |
发明人 |
PERSSON, MICHAEL;DAHLGREN, MAJ-LIS;TOKARZ, MAREK |
| 分类号 |
B01J13/00;C01B33/14;C01B33/141;C01B33/143;C01B33/146;D21H17/29;D21H17/37;D21H17/45;D21H17/68;D21H21/10;(IPC1-7):C01B33/143 |
主分类号 |
B01J13/00 |
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