发明授权
- 专利标题: Glyceryl ethers as preservatives for cooling lubricants
- 专利标题(中): 甘油醚作为冷却润滑剂的防腐剂
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申请号: US11834196申请日: 2007-08-06
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公开(公告)号: US08728998B2公开(公告)日: 2014-05-20
- 发明人: Wolfgang Beilfuss , Ralf Gradtke , Wolfgang Siegert , Karl-Heinz Diehl , Klaus Weber
- 申请人: Wolfgang Beilfuss , Ralf Gradtke , Wolfgang Siegert , Karl-Heinz Diehl , Klaus Weber
- 申请人地址: FR Paris
- 专利权人: Air Liquide Sante (International)
- 当前专利权人: Air Liquide Sante (International)
- 当前专利权人地址: FR Paris
- 代理机构: Young & Thompson
- 优先权: DE10224978 20020605
- 主分类号: C10M173/00
- IPC分类号: C10M173/00 ; C10M129/16
摘要:
Cooling lubricant (concentrate or solution) comprising a cooling lubricant base based on mineral and/or synthetic oil and preservative comprising (a) one or more 1- or 2-(C3 to C24 alkyl)glyceryl ethers.
公开/授权文献
- US20080171679A1 GLYCERYL ETHERS AS PRESERVATIVES FOR COOLING LUBRICANTS 公开/授权日:2008-07-17
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