| 发明名称 |
SAETT ATT FRAMSTAELLA ETT BINDEMEDEL. |
| 摘要 |
<p>The invention relates to a method of preparing a silicate based binder containing a filler by treating a filler with an acid in a slurry which then is mixed with an aqueous solution of an alkali metal silicate. The invention also relates to a heat expandable composition.</p> |
| 申请公布号 |
FI921492(A0) |
申请公布日期 |
1992.04.03 |
| 申请号 |
FI19920001492 |
申请日期 |
1992.04.03 |
| 申请人 |
THORS KEMISKE FABRIKKER A/S |
发明人 |
JOHANSSON, JAN-ALLAN |
| 分类号 |
C04B20/10;C04B28/26;(IPC1-7):C09J/ |
主分类号 |
C04B20/10 |
| 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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