| abstract |
The invention provides a elastomeric polymer composition comprising the reaction product of at least the following: i) a living anionic elastomeric polymer; ii) a silane modifier compound represented by the Formula I or Formula 2: (RIO) 3 Si—R 4 —S—SiR 3 3 , Formula 1 (R 13 O) 3 Si—R9-N(SiR 10 R 11 R 12 Formula 2 iii) a modifier compound represented by one of the following Formulas 3 to 6: (R 1 O) x (R 2 ) y Si—R 4 —S—SiR 3 3 , Formula 3 (R 13 O) P (R 14 )qSi—R 9 —N(SiR 10 R 11 R 12 ) 2 Formula 4, Formule 5, Formule 6 |