发明名称 |
Process for inhibiting corrosion of steel materials built in inorganic materials |
摘要 |
The present invention relates to a process for inhibiting corrosion of an existing steel material built in an inorganic material by applying an aqueous solution of an inorganic salt and a cement composition having corrosion-inhibiting effects on the surface of the inorganic material.
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申请公布号 |
US4605572(A) |
申请公布日期 |
1986.08.12 |
申请号 |
US19850711117 |
申请日期 |
1985.03.12 |
申请人 |
ONODA CONSTRUCTION MATERIALS CO., LTD. |
发明人 |
OMATA, KAZUO;SHIMIZU, TOSHIHIKO;IBE, HIROSHI;HARA, KENJI |
分类号 |
C23F11/08;C04B41/50;C04B41/52;C04B41/65;C04B41/70;C23F11/00;(IPC1-7):B05D1/36 |
主分类号 |
C23F11/08 |
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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