发明名称 |
INHIBITING CORROSION IN REINFORCED CONCRETE |
摘要 |
Vapour-phase corrosion inhibitors (VPI) are inserted into reinforced concrete structures either during their formation, in which case the self-supporting VPI insert, which is independent of the metal reinforcement, may be in the form of a spacer for spacing the reinforcing rods; or after their formation by insertion of the fluid or solid VPI in holes bored in the pre-existing structure. Preferred VPI materials are cyclohexylamine nitrites, benzoates and carbamates. |
申请公布号 |
WO8706958(A1) |
申请公布日期 |
1987.11.19 |
申请号 |
WO1987GB00339 |
申请日期 |
1987.05.15 |
申请人 |
PRECISION DEPENDAB & QUALITY TESTING LTD |
发明人 |
BANKS, LESLIE;HOSGOOD, HENRY, DAVID |
分类号 |
C04B24/12;C04B28/02;C04B41/45;C23F11/00;E04G23/02;(IPC1-7):C23F11/00;E04C5/20 |
主分类号 |
C04B24/12 |
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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