A process for treating a polymer having a hydrolyzable functionality, the process comprising: (i.) providing a polymer having hydrolyzable functionality; (ii.) introducing an alkoxysilane to the polymer, where the alkoxysilane is defined by the formula I where R2 is a hydrocarbyl group, R3, R4, and R5 are each independently a hydrocarbyl group or a hydrocarbyloxy group; and (iii.) introducing a silane having a hydrolyzable functionality, where the silane is defined by the formula II where chi is a hydrolyzable group that forms an acidic species upon hydrolysis, where R6, R7, and R8 are each independently a halogen atom, a hydrocarbyl group, a hydrocarboxylate group, or a hydrocarbyloxy group.
Stabilization of polymers that contain a hydrolyzable functionality
2017-01-17
Patent
Electronic Resource
English
IPC: | C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / B60C VEHICLE TYRES , Fahrzeugreifen / C08C TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS , Behandlung oder chemische Modifizierung von Kautschuken |
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