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    Functionally substituted terpolymers and tetrapolymers of {60 -olefins and process for manufacturing functional substituted copolymers
    100.
    发明授权
    Functionally substituted terpolymers and tetrapolymers of {60 -olefins and process for manufacturing functional substituted copolymers 失效
    {60-烯烃的功能取代的三元共聚物和四元共聚物和制备功能性取代的共聚物的方法

    公开(公告)号：US3884888A

    公开(公告)日：1975-05-20

    申请号：US35508473

    申请日：1973-04-27

    申请人： DU PONT

    发明人： COLLETTE JOHN WILFRED ,  RO ROLLAND SHIH-YUAN ,  SONNENBERG FRED MAX

    IPC分类号： C08F210/00 ,  C08F210/18 ,  C08F3/86 ,  C08F1/28 ,  C08F15/40 ,  C08F27/10

    CPC分类号： C08F210/00 ,  C08F210/18 ,  C08F210/06 ,  C08F2500/25 ,  C08F218/00 ,  C08F214/00 ,  C08F212/00 ,  C08F216/00 ,  C08F220/00

    摘要： Addition terpolymers of ethylene with an Alpha -olefin and an unsaturated, functionally substituted monomer. Addition tetrapolymers of ethylene with an Alpha -olefin having 3-18 carbon atoms, a nonconjugated diene having only one polymerizable double bond, and an unsaturated, functionally substituted monomer. A process for preparing copolymers of ethylene with an unsaturated functionally substituted monomer, and optionally also with at least one of the following: an Alpha -olefin having 3-18 carbon atoms and a nonconjugated diene having only one polymerizable double bond; wherein the monomers are contacted in the presence of a vanadium compound soluble in hydrocarbons and chlorinated hydrocarbons, in which vanadium is in the oxidation state of at least +3, an organoaluminum compound, and an organic compound having at least one carbon atom substituted by three halogen atoms which can be chlorine or bromine.

    摘要翻译： 加入乙烯与α-烯烃和不饱和的功能取代单体的三元共聚物。 乙烯与具有3-18个碳原子的α-烯烃的加合四聚物，仅具有一个可聚合双键的非共轭二烯和不饱和的官能取代的单体。 一种制备乙烯与不饱和官能取代单体的共聚物的方法，以及任选地还包含以下至少一种：具有3-18个碳原子的α-烯烃和仅具有一个可聚合双键的非共轭二烯; 其中所述单体在可溶于烃和氯化烃的钒化合物的存在下接触，其中钒处于至少+3的氧化态，有机铝化合物和具有至少一个碳原子被三取代的有机化合物 可以是氯或溴的卤素原子。