STABILIZATION OF VINYLETHER AND VINYL LACTAM FORMULATIONS AGAINST HYDROLYSIS
    4.
    发明申请
    STABILIZATION OF VINYLETHER AND VINYL LACTAM FORMULATIONS AGAINST HYDROLYSIS 审中-公开
    醋酸乙烯酯和水杨酸乳液配方的稳定化

    公开(公告)号:WO02057372A3

    公开(公告)日:2003-01-16

    申请号:PCT/US0149070

    申请日:2001-12-12

    CPC classification number: C07C41/46 C07D201/18 C07C43/16

    Abstract: This invention relates to a composition containing (a) a component selected from the group of a mono-or poly- vinyl substituted mono- or polyether, a mono- or poly- vinyl substituted lactam, or a mixture thereof contained in a acidic medium and (b) an aliphatic, primary or secondary mono- or polyamine at a concentration sufficient to adjust the pH of the composition above 7.

    Abstract translation: 本发明涉及一种组合物,其含有(a)选自单或多乙烯基取代的单 - 或聚醚,单 - 或聚 - 乙烯基取代的内酰胺或其酸性介质中所含的混合物的组分,以及 (b)以足以将组合物的pH调节至高于7的浓度的脂族,伯或仲或单胺。

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