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    • 5. 发明申请
    • Two-piece tire
    • 两件式轮胎
    • US20070187012A1
    • 2007-08-16
    • US11711330
    • 2007-02-27
    • Paul SandstromThomas Segatta
    • Paul SandstromThomas Segatta
    • B60C1/00
    • B60C11/02C08K3/012C08K5/05C08K5/101C08K5/20Y10T152/10495Y10T152/1081Y10T152/10855C08L21/00
    • The present invention relates to a two piece pneumatic tire comprising a carcass and a removable tread belt disposed radially about the periphery of the carcass, the tread belt and carcass meeting at an interface between a radially outermost surface of the carcass and a radially innermost surface of the tread belt, wherein at least one of the radially outermost surface of the carcass and the radially innermost surface of the tread belt comprise a self lubricating rubber composition, the self lubricating rubber composition comprising at least one rubber and from 1 to 50 phr of at least one additive selected from alcohols of formula I, esters of formula II, or amides of formula III wherein R1 and R2 are independently selected from C12-C36 alkyl, C12-C36 alkenyl, or C12-C36 alkadienyl.
    • 本发明涉及一种两件式充气轮胎,其包括胎体和沿胎体的周边径向设置的可移除胎面带,胎面带和胎体在胎体的径向最外表面与径向最内表面之间的界面处会聚, 所述胎面带,其中所述胎体的径向最外表面和所述胎面带的径向最内表面中的至少一个包括自润滑橡胶组合物,所述自润滑橡胶组合物包含至少一种橡胶和1至50phr的 选自式I的醇,式II的酯或式III的酰胺的至少一种添加剂,其中R 1和R 2独立地选自C 12 - C 13 -C 14烷基,C 12 -C 36亚烯基或C 12 -C 13亚烷基 > 36 二价。
    • 6. 发明申请
    • Diene copolymers substituted with polar polysiloxane groups and nanocomposites manufactured therefrom
    • 由极性聚硅氧烷基团取代的二烯共聚物和由其制备的纳米复合材料
    • US20030100652A1
    • 2003-05-29
    • US10244447
    • 2002-09-17
    • Korea Research Institute of Chemical Technology
    • Eun Kyoung KimMijeong Han
    • C08K003/18
    • B82Y30/00C08C19/25C08K3/012C08K2201/011C08L19/006
    • Disclosed is a diene copolymer substituted with polar polysiloxane of the following formula 1 and nanocomposites manufactured therefrom, 1 wherein the above formula 1, R1, R2, R3, R5 and R6 are independently the same or different substitution group of a methyl group or a phenyl group; R4 is null(CH2)nnull(R7)null(R8O)pnullR9; R7 represents a bond, nullOnull, a substituted or unsubstituted alkylene group of C1-C5 or a benzene ring; R8 is null(CH2)2null or nullCH (CH3) CH2null, R9 represents a substituted or unsubstituted alkyl group of C1-C20, a halogen atom, nullCOCH3 or nullSO2CH3; R10 is the same as R4 or a methyl group or a phenyl group; l is an integer of 0-50; m is an integer of 1-500; n is an integer of 2-5; and p is an integer of 0-100. The modified diene copolymer substituted with polar polysiloxane of the present invention can be used as a modifying agent, a binder, a dispersing agent, a composite of various polymers, and in particular, they can have excellent mechanical strength, weatherability, and transparency if they are manufactured into a composite by combining with an inorganic filler.
    • 公开了由下式1的极性聚硅氧烷和由其制备的纳米复合物取代的二烯共聚物,其中上式1,R 1,R 2,R 3,R 5和R 6独立地为甲基或苯基的相同或不同的取代基 ; R4是 - (CH2)n-(R7) - (R8O)p-R9; R7表示C1-C5或苯环的键,-O-,取代或未取代的亚烷基; R8为 - (CH2)2-或-CH(CH3)CH2-,R9为取代或未取代的C1-C20烷基,卤素原子,-COCH3或-SO2CH3; R 10与R 4或甲基或苯基相同; l是0-50的整数; m为1-500的整数; n为2-5的整数; p为0-100的整数。 用本发明的极性聚硅氧烷取代的改性二烯共聚物可用作改性剂,粘合剂,分散剂,各种聚合物的复合材料,特别是如果它们具有优异的机械强度,耐候性和透明度 通过与无机填料组合制成复合材料。