The present invention is directed to a functionalized polymerization initiator of formula Iwhere R1 and R2 are independently hydrogen or C1 to C8 alkyl; R3, R4, and R5 are independently C1 to C8 alkyl or C6 to C14 aryl or a structure of formula IIwhere R6, R7 are independently C1 to C8 alkyl or C6 to C14 aryl.
FUNCTIONALIZED INITIATOR, METHOD OF MAKING INITIATOR AND FUNCTIONALIZED ELASTOMER
2021-11-18
Patent
Electronic Resource
English
IPC: | C07F Acyclische, carbocyclische oder heterocyclische Verbindungen, die andere Elemente als Kohlenstoff, Wasserstoff, Halogen, Sauerstoff, Stickstoff, Schwefel, Selen oder Tellur enthalten , ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM / B60C VEHICLE TYRES , Fahrzeugreifen / 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 / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |
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