PROCESS FOR PREPARING DIVINYLARENE DIOXIDES
    2.
    发明申请
    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES 有权
    制备二硝基二氧化物的方法

    公开(公告)号:US20120253055A1

    公开(公告)日:2012-10-04

    申请号:US13513313

    申请日:2010-12-17

    IPC分类号: C07D301/19

    摘要: A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene; (b) at least one peroxycarboximidic acid; (c) at least one solvent; and (d) at least one basic compound, under conditions to form a reaction mixture containing a divinylarene dioxide product; and then separating the divinylarene dioxide product from the other reaction mixture components to obtain a purified divinylarene dioxide product.

    摘要翻译: 一种制备二乙烯基芳烃二氧化物的方法,包括使(a)至少一种二乙烯基芳烃反应; (b)至少一种过氧羧甲酸; (c)至少一种溶剂; 和(d)至少一种碱性化合物,在形成含二乙烯基芳烃二氧化物产物的反应混合物的条件下; 然后将二乙烯基芳烃二氧化物产物与其它反应混合物组分分离,得到纯化的二乙烯基二氧化碳产品。

    EPOXY-FUNCTIONAL RESIN COMPOSITIONS
    8.
    发明申请
    EPOXY-FUNCTIONAL RESIN COMPOSITIONS 有权
    环氧官能树脂组合物

    公开(公告)号:US20140213755A1

    公开(公告)日:2014-07-31

    申请号:US14240987

    申请日:2012-09-05

    IPC分类号: C08G59/24

    摘要: An epoxy-functional resin composition including the reaction product of (a) a stoichiometric excess of at least one divinylarene dioxide, and (b) at least one of: a primary (1°) monoamine, a bis-secondary (2°) amine lacking nitrogen atoms, or mixtures thereof; a curable composition including (i) the epoxy-functional resin composition, and (ii) at least one curing agent; and a cured thermoset resin prepared from the curable composition.

    摘要翻译: 一种环氧官能树脂组合物,其包含(a)化学计量过量的至少一种二乙烯基芳烃二氧化物的反应产物和(b)至少一种:伯(1)单胺,双仲(2))胺 缺少氮原子或其混合物; 可固化组合物,其包含(i)环氧官能树脂组合物和(ii)至少一种固化剂; 和由可固化组合物制备的固化的热固性树脂。

    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES
    9.
    发明申请
    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES 审中-公开
    制备二硝基二氧化物的方法

    公开(公告)号:US20130005998A1

    公开(公告)日:2013-01-03

    申请号:US13583816

    申请日:2011-03-17

    IPC分类号: C07D407/10

    摘要: A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene; (b) at least one oxidant, wherein the at least one oxidant is a partially neutralized sulfuromonoperoxoic acid such as partially neutralized Caro's acid solution; (c) at least one basic compound; (d) optionally, at least one solvent, and (e) optionally, at least one catalyst; wherein the process is carried out under conditions to form a divinylarene dioxide product.

    摘要翻译: 一种制备二乙烯基芳烃二氧化物的方法,包括使(a)至少一种二乙烯基芳烃反应; (b)至少一种氧化剂,其中所述至少一种氧化剂是部分中和的磺基过氧基酸,例如部分中和的卡罗酸溶液; (c)至少一种碱性化合物; (d)任选的至少一种溶剂,和(e)任选的至少一种催化剂; 其中所述方法在形成二乙烯基芳烃二氧化物产物的条件下进行。

    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES
    10.
    发明申请
    PROCESS FOR PREPARING DIVINYLARENE DIOXIDES 有权
    制备二硝基二氧化物的方法

    公开(公告)号:US20110251412A1

    公开(公告)日:2011-10-13

    申请号:US13133510

    申请日:2009-11-23

    IPC分类号: C07D301/12 C07D301/32

    摘要: A process for preparing a divinylarene dioxide comprising reacting a divinylarene, such as divinylbenzene, with hydrogen peroxide in the presence of a solvent and in the presence of a catalyst to from a divinylarene dioxide; wherein the hydrogen peroxide is present in the reaction mixture in an excess or an equivalent mole ratio per mole of divinylarene.

    摘要翻译: 一种制备二乙烯基芳烃二氧化物的方法,包括使二乙烯基芳烃如二乙烯基苯与过氧化氢在溶剂存在下和在催化剂存在下与二乙烯基芳烃二氧化物反应; 其中过氧化氢以每摩尔二乙烯基芳烃过量或当量摩尔比存在于反应混合物中。