发明授权
US5279651A Inorganic/organic inhibitor for corrosion of iron containing materials
in sulfur environment
失效
无机/有机抑制剂,用于硫化环境中含铁材料的腐蚀
- 专利标题: Inorganic/organic inhibitor for corrosion of iron containing materials in sulfur environment
- 专利标题(中): 无机/有机抑制剂,用于硫化环境中含铁材料的腐蚀
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申请号: US993261申请日: 1992-12-18
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公开(公告)号: US5279651A公开(公告)日: 1994-01-18
- 发明人: Trikur A. Ramanarayanan , Hyacinth L. Vedage
- 申请人: Trikur A. Ramanarayanan , Hyacinth L. Vedage
- 申请人地址: NJ Florham Park
- 专利权人: Exxon Research & Engineering Company
- 当前专利权人: Exxon Research & Engineering Company
- 当前专利权人地址: NJ Florham Park
- 主分类号: C23F11/08
- IPC分类号: C23F11/08 ; C09D5/08
摘要:
An organic salt, 2,4 Diamino-6-mercapto pyrimidine sulfate, has been combined with oxysalts of group VB or IVB of the periodic table to provide inorganic/organic inhibitor formulations having excellent corrosion resistant characteristics.
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