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US 2009/0020904 A1Published application
Silicone-free cutting oil and use thereof
OwnerTorsten HENNING, Anja Kindling +1inventors
InventorsTorsten HENNING, Anja Kindling, Rudiger Landers
Life of this patent
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Abstract
The invention relates to a cutting oil comprising A) at least one polyalkylene glycol and B) optionally solvent and C) optionally further auxiliary materials and additives, and to its use for sawing polyurethane foams.
Claims17
A silicone-free cutting oil comprising:
- A) 1 to 99.98% by weight of at least one polyalkylene glycol and
- B) 0.01 to 98% by weight of at least one solvent and/or
- C) 0.01 to 50% by weight of at least one auxiliary materials and/or additive.
Dependencies are inferred from the claim text.