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US 2021/0087488 A1Published application
Lubricating grease composition
AssigneeDDP Specialty Electronic Materials US 9, LLC
InventorsTobias SCHLARB, Christian KRANENBERG
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Abstract
A lubricating grease composition, and more specifically, to a lubricating grease composition which, when used with an article clamping device, such as a chuck, produces excellent lubricating properties whilst remaining strongly adhered to metal parts in the clamping mechanism of the device and showing enhanced chemical and physical resistance to fluids such as cutting fluids with which they come into contact.
Claims17
A lubricating grease composition comprising:
- a) from 15 to 65% by weight of one or more solid lubricants powders;
- b) from 15 to 84.0% by weight of or one more base oils;
- c) from 0.5 to 20% by weight of one or more adhesion improver;
- d) from 0.5 to 15% by weight of one or more waxes;
- and
- e) from 0 to 30% by weight of one or more thickeners.
3 more elements
Dependencies are inferred from the claim text.