| 发明名称 |
Process for the treatment of a noncorrosive salt employed for combatting black ice |
| 摘要 |
A basic agent is added to a salt intended to be spread on the roadway to combat black ice in order to make it noncorrosive towards metals. The basic agent is more particularly sodium hydroxide; the salt is based on sodium chloride.
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| 申请公布号 |
CH651059(A5) |
申请公布日期 |
1985.08.30 |
| 申请号 |
CH19820003207 |
申请日期 |
1982.05.25 |
| 申请人 |
JEAN-PAUL DORTHE C/O FIDUCIAIRE FIDOC ET PARTENAIRES S.A. |
发明人 |
DUBOIS, ROBERT |
| 分类号 |
C09K3/18;(IPC1-7):C09K3/18 |
主分类号 |
C09K3/18 |
| 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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