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US 12,018,155 B1Granted
Process oil for rubber compounding
AssigneePOET Research, Inc.
InventorsSteven T. Bly, Alex T. McCurdy
Life of this patent
Estimating the term…
Abstract
Process oils comprising distiller's corn oil are incorporated into rubber compositions useful for manufacturing tires or various tire components including tire sub-treads.
Claims24
A rubber composition comprising:
- an elastomer;
- and
- a process oil comprising distiller's corn oil having a free fatty acid content greater than 20% w/w of the total distiller's corn oil and a fatty acid alkyl ester content less than 16% w/w of the total distiller's corn oil.
Dependencies are inferred from the claim text.