| 发明名称 |
AGENTE AGLUTINANTE PARA MASAS DE CARBONO Y PROCEDIMIENTO PARA SU PREPARACION. |
| 摘要 |
The binder having reduced burn-off is obtained by adding about 0.1% by weight of B2O3 to the binder precursor from a coaltar distillation residue. This approximately triples the effectiveness of the inhibitor as compared with an addition to the finished binder. |
| 申请公布号 |
ES2002714(A4) |
申请公布日期 |
1988.10.01 |
| 申请号 |
ES19870116043T |
申请日期 |
1987.10.31 |
| 申请人 |
RUTGERSWERKE AKTIENGESELLSCHAFT |
发明人 |
BOENIGK, WINFRIED;ALSMEIER, FRIEDHELM |
| 分类号 |
C04B35/52;C04B35/532;C08L95/00;C10C3/02 |
主分类号 |
C04B35/52 |
| 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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