Glyceryl ethers as preservatives for cooling lubricants

Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Organic oxygen compound

Reexamination Certificate

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Details

C508S580000

Reexamination Certificate

active

07846885

ABSTRACT:
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-(C3to C24alkyl)glyceryl ethers.

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