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    • 26. 发明申请
    • RUBBER COMPOSITION, PROCESS OF PREPARING SAME AND ARTICLES MADE THEREFROM
    • 橡胶组合物,其制备方法和制备方法
    • WO2008097587A1
    • 2008-08-14
    • PCT/US2008/001587
    • 2008-02-06
    • MOMENTIVE PERFORMANCE MATERIALS INCJIANG, PingHARTSHORN, ChrisPOHL, Eric, R.
    • JIANG, PingHARTSHORN, ChrisPOHL, Eric, R.
    • B60C1/00C08K3/36C08K5/54
    • B60C1/0016C08K3/013C08K5/5406C08K5/548C08L21/00
    • There is provided herein a rubber composition comprising (a) at least one rubber component; (b) at least one silane-reactive filler; (c) optionally, at least one activating agent and, (d) at least one silane of the general Formula (1): [X 1 X 2 X 3 Si-] d (G) a [-Y-(CR 3-e -Z e ) b ] c (1) wherein X 1 is selected hydrolyzable groups; X 2 and X 3 are independently hydrocarbons or selected hydrolyzable groups; G is a hydrocarbon group of from 1 to 18 carbon atoms that can optionally contain at least one heteroatom selected from the group consisting of oxygen, sulfur, phosphous and silicon; each Y can independently be an unsaturated group; each Z can independently be a halogen atom; and, each R can independently be hydrogen, alkyl, alkenyl, aryl or aralkyl. There is also provided a process of preparing a rubber composition comprising mixing (a), (b), optionally (c), and (d). There are also provided articles (e.g., tires) made from the rubber composition.
    • 本文提供了一种橡胶组合物,其包含(a)至少一种橡胶组分; (b)至少一种硅烷反应性填料; (c)任选的至少一种活化剂和(d)至少一种通式(1)的硅烷:[X 1 2 X 2] 3 硅 - ] ð(G) [ - Y-(CR 3-E -Z Ë< 其中X 1是选择的可水解基团;(3)其中X 1是选择的可水解基团; X 2和X 3独立地是烃或选择的可水解基团; G是1至18个碳原子的烃基,其可任选地含有至少一个选自氧,硫,磷和硅的杂原子; 每个Y可以独立地为不饱和基团; 每个Z可以独立地是卤素原子; 并且每个R可以独立地为氢,烷基,烯基,芳基或芳烷基。 还提供了制备橡胶组合物的方法,包括混合(a),(b),任选(c)和(d)。 还提供由橡胶组合物制成的制品(例如轮胎)。