PREVENTION OF MICROBIAL GROWTH IN METAL WORKING FLUIDS.
- 申请公布号：
- MXPA04005100(A)
- 申请号：
- MX2004PA05100
- 申请日期：
- 2002.11.26
- 申请公布日期：
- 2004.08.19
- 申请人：
- ILLINOIS TOOL WORKS, INC.
- 发明人：
- STEPHEN DAVID CHAPMAN
- 分类号：
- C10M101/02;C10M131/10;C10M133/42;C10M133/48;C10M135/32;C10M169/04;C10M173/00;C10N30/16;C10N40/20;(IPC1-7):C10M101/00;C10N40/22;C10M135/36
- 主分类号：
- C10M101/02
- 摘要：
- <p>A method of preventing microbial growth in oil-water metalworking fluid in a machine wherein lubricating oil or hydraulic or tapping fluid can contaminate the metalworking fluid, comprises adding a partitionable anti-microbial agent, active against micro-organisms present in the metalworking fluid, to the lubricating oil or hydraulic or tapping fluid whereby an effective quantity of anti-microbial agent can migrate into the metalworking fluid to reduce micro-organism activity. A machine tool lubricating oil or hydraulic or tapping fluid composition comprises in a mineral oil or other lubricant base and an oil-water partitionable anti-microbial, active against micro-organisms present in oil-water metalworking fluids.</p>
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