A method for preparing an environmentally friendlier rubber composition is provided that is comprised of a phenolic resin and a phenolic epoxide having adequate performance characteristics and, wherein no methylene donors are utilized that generate formaldehyde during the curing of the rubber resulting in a rubber composition that has little or no formaldehyde.
METHOD FOR PREPARING HIGH RIGIDITY RUBBER COMPOSITION WITH LOW FORMALDEHYDE CONTENT
VERFAHREN ZUR HERSTELLUNG EINER KAUTSCHUKZUSAMMENSETZUNG MIT HOHER STEIFIGKEIT UND NIEDRIGEM FORMALDEHYDGEHALT
PROCÉDÉ DE PRÉPARATION D'UNE COMPOSITION DE CAOUTCHOUC À HAUTE RIGIDITÉ À FAIBLE TENEUR EN FORMALDÉHYDE
06.11.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
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