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8 条记录 (耗时 0.01 秒)

    Preparation of 1 4-dichlorobutene-2
    2.
    发明授权
    Preparation of 1 4-dichlorobutene-2 失效
    1 4-DICHLOROBUTENE-2的制备

    公开(公告)号：US3642919A

    公开(公告)日：1972-02-15

    申请号：US3642919D

    申请日：1969-11-13

    申请人： ATLANTIC RICHFIELD CO

    发明人： BONNETTI GIOVANNI A ,  BAKER THOMAS N ,  CAPALDI EUGENE C

    IPC分类号： C07C17/093 ,  C07C21/04

    CPC分类号： C07C17/093 ,  C07C21/09

    摘要： REACTING 3,4-EPOXYBUTENE-1 WITH HYDROCHLORIC ACID AND CUPROUS CHLORIDE TO PRODUCE 1,4-DICHLOROBUTENE-2. IN ANOTHER EMBODIMENT THE 3,4-EPOXYBUTENE-1 IS FIRST HYDROLYZED TO A MIXTURE OF THE 2 - BUTENE - 1,4 - DIOL AND ERYTHROL (1-BUTENE-3,4-DIOL). THESE COMPOUNDS CAN BE REACTED WITH THE HYDROCHLORIC ACID AND CUPROUS CHLORIDE TO PRODUCE THE 1,4-DICHLOROBUTENE-2. THE 1,4-DICHLOROBUTENE-2 IS A USEFUL INTERMEDIATE IN THE PRODUCTION OF VARIOUS MONOMERS.

    Adamantyl epoxide polymers
    3.
    发明授权
    Adamantyl epoxide polymers 失效
    ADAMANTYL环氧化物聚合物

    公开(公告)号：US3676375A

    公开(公告)日：1972-07-11

    申请号：US3676375D

    申请日：1970-06-12

    申请人： ATLANTIC RICHFIELD CO

    发明人： BORCHERT ALFRED E ,  CAPALDI EUGENE C

    IPC分类号： C08G65/06 ,  C08G23/02

    CPC分类号： C08G65/06

    摘要： Novel compositions of matter comprising polymers of adamantyl epoxides and adamantyl epoxides useful as intermediates in the preparation of said polymers. The polymers are useful in making wax additives, gaskets and rubber-like compositions. A process for the preparation of adamantyl epoxides comprising contacting an alkenyl adamantane with an oxidizing agent selected from the group consisting of organic peracids and their derivatives, inorganic peracids, halogenhydrins and their derivatives, hydrogen peroxide, and organic hydroperoxides.

    摘要翻译： 包含金刚烷基环氧化物和金刚烷基环氧化物的聚合物的新型组合物可用作制备所述聚合物的中间体。 聚合物可用于制备蜡添加剂，垫圈和橡胶状组合物。