Hyperbranched polyesters and polycarbonates as demulsifiers for cracking crude oil emulsions
    61.
    发明授权
    Hyperbranched polyesters and polycarbonates as demulsifiers for cracking crude oil emulsions 失效
    超支化聚酯和聚碳酸酯作为用于裂化原油乳液的破乳剂

    公开(公告)号:US08618180B2

    公开(公告)日:2013-12-31

    申请号:US13142654

    申请日:2009-12-21

    IPC分类号: C10G33/04

    摘要: The invention relates to the use of nondendrimeric, high-functionality hyperbranched polyesters and polycarbonates which are obtainable by reacting (i) at least one aliphatic, cycloaliphatic, araliphatic or aromatic dicarboxylic acid (A2) or derivatives thereof, or organic carbonates (A2′) with (ii) at least one x-hydric aliphatic, cycloaliphatic, araliphatic or aromatic alcohol (Cx) which has more than two OH groups, where x is a number greater than 2, preferably from 3 to 8, more preferably from 3 to 6, even more preferably from 3 to 4 and especially 3, and (iii) at least one fatty acid amide alkoxylate (D) of saturated or unsaturated C2-C30 fatty acid amides with an average of from 1 to 40 alkylene oxide units as demulsifiers for splitting crude oil emulsions.

    摘要翻译: 本发明涉及通过使(i)至少一种脂肪族,脂环族,芳脂族或芳族二羧酸(A2)或其衍生物或有机碳酸酯(A2')的至少一种反应获得的非二烯丙基,高官能度超支化聚酯和聚碳酸酯的用途, 与(ii)具有多于两个OH基团的至少一种x-脂肪族,脂环族,芳脂族或芳族醇(C x),其中x是大于2,优选3至8,更优选3至6的数 ,甚至更优选3至4,特别是3,和(iii)至少一种饱和或不饱和C 2 -C 30脂肪酸酰胺的脂肪酸酰胺烷氧基化物(D),平均具有1至40个烯化氧单元作为破乳剂用于 分裂原油乳液。

    Flowable polyesters with carbodiimide stabilizers
    62.
    发明授权
    Flowable polyesters with carbodiimide stabilizers 失效
    具有碳二亚胺稳定剂的可流动聚酯

    公开(公告)号:US08362122B2

    公开(公告)日:2013-01-29

    申请号:US11815238

    申请日:2006-02-01

    IPC分类号: C08G18/28

    摘要: Thermoplastic molding compositions comprising A) from 10 to 98.9% by weight of at least one thermoplastic polyester, B) from 0.01 to 50% by weight of B1) at least one highly branched or hyperbranched polycarbonate having an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, part 2), or B2) at least one highly branched or hyperbranched polyester of the AxBy type where x is at least 1.1 and y is at least 2.1 or mixtures thereof C) from 0.1 to 10% by weight of at least one carbodiimide, D) from 0 to 60% by weight of further additives, the sum of the percentages by weight of components A) to D) adding up to 100%.

    摘要翻译: 热塑性成型组合物,其包含A)10至98.9重量%的至少一种热塑性聚酯,B)0.01至50重量%的B1)至少一种高度支化或超支化聚碳酸酯,其OH数为1至600mg KOH / g聚碳酸酯(根据DIN 53240,第2部分)或B2)至少一种AxBy型的高支化或超支化聚酯,其中x为至少1.1,y为至少2.1或其混合物。C)0.1至10 至少一种碳化二亚胺的重量%,D)0至60重量%的其它添加剂,组分A)至D)的重量百分数之和为D)加起来至100%。

    Alkoxylated Hyperbranched Polycarbonates for Solubilizing Poorly Soluble Active Ingredients
    63.
    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。