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    • 66. 发明申请
    • FUNCTIONALIZED AMINE INITIATORS FOR ANIONIC POLYMERIZATION
    • 用于阴离子聚合的功能性胺启动子
    • WO1996018657A1
    • 1996-06-20
    • PCT/US1995015952
    • 1995-12-11
    • FMC CORPORATION
    • FMC CORPORATIONENGEL, John, F.KAMIENSKI, Conrad, W.SCHWINDEMAN, James, A.HALL, Randy, W.MORRISON, Robert, C.DOVER, Bob, Troy
    • C08F04/48
    • C08F12/04C08F36/04C08F4/46
    • A process for the preparation of hydrocarbon solutions of monofunctional amine initiators of general structures (II): M-Qn-Z-N(A(R R R ))2 or (IV), wherein M is defined as an alkali metal, selected from the group consisting of lithium, sodium and potassium, Q is a saturated or unsaturated hydrocarbyl group derived by incorporation of a compound selected from the group consisting of conjugated diene hydrocarbons and alkenyl substituted aromatic hydrocarbons; Z is a hydrocarbon tether group which contains 3-25 carbon atoms; A is an element selected from Group IVa of the periodic table and R , R and R are independently selected from hydrogen, alkyl, substituted alkyl, cycloalkyl, aryl or substituted aryl groups, m is an integer from 0 to 7, and n is an integer from 1 to 5, monofunctional amine initiators produced by the process, use of the initiators in a polymerization process and polymers produced by the polymerization process.
    • 制备通式(II)的单官能胺引发剂的烃溶液的方法:M-Qn-ZN(A(R 1 R 2 R 3))2或(IV),其中M为 定义为选自锂,钠和钾的碱金属,Q是通过引入选自共轭二烯烃和烯基取代的芳族烃的化合物衍生的饱和或不饱和烃基; Z是含有3-25个碳原子的烃系链基团; A是选自元素周期表Ⅳa的元素,R 1,R 2和R 3独立地选自氢,烷基,取代的烷基,环烷基,芳基或取代的芳基,m是整数 0至7,n为1至5的整数,通过该方法制备的单官能胺引发剂,在聚合方法中使用引发剂和通过聚合方法制备的聚合物。