Back to results
US 2024/0191060 A1Published application
Rubber mixtures containing n,n'-dialkyl-p-phenylenediamines
AssigneeLANXESS Deutschland GmbH
InventorsOlaf Halle, Hermann-Josef Weidenhaupt, Melanie Wiedemeier-Jarad, Achim Schneider
Life of this patent
Estimating the term…
Abstract
New rubber mixtures on the basis of natural rubber and N, N-dicyclohexyl-p-phenylenediamine are extremely well suited for the production of vulcanized rubbers and moulded parts obtainable therefrom, in particular tires, tire parts or technical rubber articles with improved use properties.
Claims16
A rubber mixture, characterized in that it comprises at least one natural rubber and N,N′-dicyclohexyl-p-phenylenediamine.
The use of N,N′-dicyclohexyl-p-phenylenediamine as aging stabilizer for rubber mixtures and rubber vulcanizates based on natural rubber.
Dependencies are inferred from the claim text.