| abstract |
Disclosed are methods for preparing organic elastomer-based compositions, including organic elastomers and silicones, products prepared by the present methods, and cured organic rubbers obtained therefrom. The method is: (I) (A) Organic elastomer (B) Optional compatibilizer (C) any catalyst (D) Silicone base containing curable organopolysiloxane (E) Any cross-linking agent (F) mixing with an amount of curing agent sufficient to cure the organopolysiloxane; and (II) dynamically vulcanizing the organopolysiloxane, wherein in the elastomer base composition The weight ratio of the organic elastomer (A) to the silicone base (D) in the range of 95: 5 to 30:70. |