Claims
- 1. A method of inhibiting corrosion of a metal comprising contacting said metal with a corrosion inhibiting composition comprising lactobionic acid N-alkylamides.
- 2. A method according to claim 1, wherein said corrosion inhibiting composition is a metalworking composition selected from the group consisting of cooling lubricants, drilling oils, cutting oils, grinding oils, derusting compositions, paint stripping compositions, and passivating compositions.
- 3. A method according to claim 1, wherein said lactobionic acid N-alkylamides comprise saturated or partly unsaturated alkyl groups having a chain length of 8 to 18 carbon atoms bonded via the amide function.
Priority Claims (1)
Number |
Date |
Country |
Kind |
195 04 639.0 |
Feb 1995 |
DEX |
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Parent Case Info
This application is a division of co-pending application Ser. No. 08/600,613, filed Feb. 13, 1996.
US Referenced Citations (6)
Divisions (1)
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Number |
Date |
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Parent |
600613 |
Feb 1996 |
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