Alkoxylated Hyperbranched Polycarbonates for Solubilizing Poorly Soluble Active Ingredients
    2.
    发明申请
    Alkoxylated Hyperbranched Polycarbonates for Solubilizing Poorly Soluble Active Ingredients 有权
    用于溶解不良溶解活性成分的烷氧基化超支化聚碳酸酯

    公开(公告)号:US20120309629A1

    公开(公告)日:2012-12-06

    申请号:US13514332

    申请日:2010-12-03

    摘要: The present invention provides a composition comprising an active ingredient whose solubility in water at 20° C. is not more than 10 g/L, and an amphiphile comprising an alkoxylated hyperbranched polycarbonate, wherein the polycarbonate comprises an alcohol which is a trifunctional or higher polyfunctional polyetherol based on a C3-C12 alkylene oxide and an alcohol which has at least three OH groups. Likewise provided is an amphiphile comprising the polycarbonate, and a process for preparing the amphiphile. The invention further relates to the use of the amphiphile for solubilizing an active ingredient whose solubility in water at 20° C. is not more than 10 g/L, in aqueous solutions, and a method of controlling phytopathogenic fungi and/or unwanted plant growth and/or unwanted insect or mite infestation and/or of regulating the growth of plants.

    摘要翻译: 本发明提供一种组合物,其包含其在20℃下在水中的溶解度不超过10g / L的活性成分和包含烷氧基化超支化聚碳酸酯的两亲物,其中所述聚碳酸酯包含三官能或更高官能度的醇 基于C3-C12环氧烷的聚醚类和具有至少三个OH基的醇。 同样提供包含聚碳酸酯的两亲物和制备两亲物的方法。 本发明还涉及两亲物在水溶液中溶解在20℃下在水中的溶解度不超过10g / L的活性成分的用途,以及控制植物病原真菌和/或不需要的植物生长的方法 和/或不期望的昆虫或螨虫侵袭和/或调节植物的生长。

    HIGHLY-BRANCHED OR HYPER-BRANCHED POLYESTER AND THE PRODUCTION AND APPLICATION THEREOF
    7.
    发明申请
    HIGHLY-BRANCHED OR HYPER-BRANCHED POLYESTER AND THE PRODUCTION AND APPLICATION THEREOF 审中-公开
    高分离或超分散聚酯及其生产和应用

    公开(公告)号:US20120108784A1

    公开(公告)日:2012-05-03

    申请号:US13345034

    申请日:2012-01-06

    IPC分类号: C08G63/137

    摘要: A nongelling and noncrosslinked, highly branched or hyperbranched polyester, obtained by reacting at least one selected from the group consisting of a monocarboxylic acid, a dicarboxylic acid, a tricarboxylic acid, a polycarboxylic acid, and a derivative thereof with at least one selected from the group consisting of a monoalcohol, a diol, a triol, a tetraol, and a polyol, wherein an average functionality of the carboxyl groups (f.A) and the hydroxyl groups (f.B) in a notionally hydrolyzed polyester satisfies a relation: f.A+f.B>4, a mole fraction of the carboxyl groups (x.A) in the notionally hydrolyzed polyester satisfies a relation: f.A/[(f.A*f.B)+f.A]≦x≦(f.A*f.B)/[(f.A*f.B)+f.B], and a degree of conversion (U) of the deficit functionality satisfies a relation: U.min≦U≦U.max.

    摘要翻译: 通过将选自一元羧酸,二羧酸,三羧酸,多元羧酸及其衍生物中的至少一种与选自以下的至少一种反应得到的非交联,非交联,高度支化或超支化的聚酯: 其中在水解聚酯中的羧基(fA)和羟基(fB)的平均官能度满足以下关系式:一元醇,二醇,三醇,四醇和多元醇, fB> 4时,水解聚酯中的羧基(xA)的摩尔分数满足关系:fA / [(fA * fB)+ fA]≦̸ x≦̸(fA * fB)/ [(fA * fB) + fB],并且赤字函数的转换程度(U)满足关系:U.min≦̸ U≦̸ U.max。

    HIGHLY-BRANCHED MELAMINE POLYMERS
    8.
    发明申请
    HIGHLY-BRANCHED MELAMINE POLYMERS 审中-公开
    高分子量的甲基丙烯酸聚合物

    公开(公告)号:US20100280185A1

    公开(公告)日:2010-11-04

    申请号:US12602802

    申请日:2008-06-04

    CPC分类号: C08G73/0644

    摘要: A process for preparing highly branched melamine polymers, wherein melamine is reacted with 1.5 to 4 mol, per mole of melamine, of one or more diamines or polyamines having at least two primary amino groups, it being possible for up to 25 mol % of the diamines or polyamines to have three or more primary amino groups and for up to 50 mol % of the diamines or polyamines to be replaced by amines having only one primary amino group, in the presence of an acidic catalyst.

    摘要翻译: 一种制备高度支化的三聚氰胺聚合物的方法,其中三聚氰胺每摩尔三聚氰胺与1.5至4摩尔的一种或多种具有至少两个伯氨基的二胺或多胺反应,可能高达25摩尔% 二胺或多胺具有三个或更多个伯氨基,以及至多50mol%的二胺或多胺被仅具有一个伯氨基的胺在酸性催化剂存在下代替。