发明授权
- 专利标题: Metal coating compositions
- 专利标题(中): 金属涂料组合物
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申请号: US714397申请日: 1976-08-16
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公开(公告)号: US4135934A公开(公告)日: 1979-01-23
- 发明人: John E. O. Mayne , Peter J. Heyes
- 申请人: John E. O. Mayne , Peter J. Heyes
- 申请人地址: GB2 London
- 专利权人: National Research Development Corporation
- 当前专利权人: National Research Development Corporation
- 当前专利权人地址: GB2 London
- 优先权: GBX35718/75 19750829
- 主分类号: C09D5/08
- IPC分类号: C09D5/08
摘要:
The use of magnesium azelate as a new rusting inhibitor in metal paints is described. The preferred inhibitor is a mixture of magnesium azelate and a basic oxide e.g. magnesium oxide in the proportion of 3 : 1 to 10 : 1 by weight. The new formulations are substitutes for lead oxide or zinc chromate primers and confer excellent protection on iron and steel.
公开/授权文献
- US4665665A Building structure 公开/授权日:1987-05-19
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