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    Amphiphilic water-soluble alkoxylated polyalkylenimines with an internal polyethylene oxide block and an external polypropylene oxide block
    7.
    发明授权
    Amphiphilic water-soluble alkoxylated polyalkylenimines with an internal polyethylene oxide block and an external polypropylene oxide block 有权
    具有内部聚环氧乙烷嵌段和外部聚丙烯氧化物嵌段的两亲性水溶性烷氧基化聚亚烷基亚胺

    公开(公告)号：US07999035B2

    公开(公告)日：2011-08-16

    申请号：US11911590

    申请日：2006-04-12

    申请人： Dieter Boeckh ,  Christian Bittner ,  Andrea Misske ,  Arturo Luis Casado Dominguez

    发明人： Dieter Boeckh ,  Christian Bittner ,  Andrea Misske ,  Arturo Luis Casado Dominguez

    IPC分类号： C08L53/00 ,  C08G73/00 ,  C08G73/04

    CPC分类号： C11D3/3723 ,  C08G73/0206

    摘要： Amphiphilic water-soluble alkoxylated polyalkylenimines of the general formula I in which the variables are each defined as follows: R are identical or different, linear or branched C2-C6-alkylene radicals; B is a branch; E is an alkylenoxy unit of the formula R1 is 1,2-propylene, 1,2-butylene and/or 1,2-isobutylene; R2 is ethylene; R3 is 1,2-propylene; R4 are identical or different radicals: hydrogen; C1-C4-alkyl; x, y, z are each from 2 to 150, where the sum of x+y+z means a number of alkylenimine units which corresponds to an average molecular weight Mw of the polyalkylenimine before the alkoxylation of from 300 to 10 000; m is a rational number from 0 to 2; n is a rational number from 6 to 18; p is a rational number from 3 to 12, where 0.8≦n/p≦1.0(x+y+z)1/2; and quaternization products thereof.

    摘要翻译： 通式I的两亲性水溶性烷氧基化聚亚烷基亚胺，其中各变量各自定义如下：R相同或不同，为直链或支链C 2 -C 6亚烷基; B是一个分支; E是式R 1的亚烷氧基单元是1,2-亚丙基，1,2-亚丁基和/或1,2-异丁烯; R2是乙烯; R3是1,2-亚丙基; R4是相同或不同的基团：氢; C 1 -C 4 - 烷基; x，y，z分别为2〜150，x + y + z的和表示烷氧基化前的聚亚烷基亚胺的平均分子量Mw为300〜10000的亚烷基亚胺单元数; m是从0到2的有理数; n是6到18的合理数; p是3到12的有理数，其中0.8＆nlE; n / p＆nlE; 1.0（x + y + z）1/2; 及其季铵化产物。

    Amphiphilic Water-Soluble Alkoxylated Polyalkylenimines With an Internal Polyethylene Oxide Block and an External Polypropylene Oxide Block
    8.
    发明申请
    Amphiphilic Water-Soluble Alkoxylated Polyalkylenimines With an Internal Polyethylene Oxide Block and an External Polypropylene Oxide Block 有权
    具有内部聚环氧乙烷嵌段和外部聚丙烯氧化物嵌段的两亲性水溶性烷氧基化亚烷基亚胺

    公开(公告)号：US20080153983A1

    公开(公告)日：2008-06-26

    申请号：US11911590

    申请日：2006-04-12

    申请人： Dieter Boeckh ,  Christian Bittner ,  Andrea Misske ,  Arturo Luis Casado Dominguez

    发明人： Dieter Boeckh ,  Christian Bittner ,  Andrea Misske ,  Arturo Luis Casado Dominguez

    IPC分类号： C08L53/00

    CPC分类号： C11D3/3723 ,  C08G73/0206

    摘要： Amphiphilic water-soluble alkoxylated polyalkylenimines of the general formula I in which the variables are each defined as follows: R are identical or different, linear or branched C2-C6-alkylene radicals; B is a branch; E is an alkylenoxy unit of the formula R1 is 1,2-propylene, 1,2-butylene and/or 1,2-isobutylene; R2 is ethylene; R3 is 1,2-propylene; R4 are identical or different radicals: hydrogen; C1-C4-alkyl; x, y, z are each from 2 to 150, where the sum of x+y+z means a number of alkylenimine units which corresponds to an average molecular weight Mw of the polyalkylenimine before the alkoxylation of from 300 to 10 000; m is a rational number from 0 to 2; n is a rational number from 6 to 18; p is a rational number from 3 to 12, where 0.8≦n/p≦1.0 (x+y+z)1/2; and quaternization products thereof.

    摘要翻译： 通式I的两亲性水溶性烷氧基化聚亚烷基亚胺，其各变量各自定义如下：R相同或不同，为直链或支链C 2 -C 6 - 亚烷基; B是一个分支; E是式R 1的亚烷氧基单元是1,2-亚丙基，1,2-亚丁基和/或1,2-异丁烯; R 2是乙烯; R 3是1,2-亚丙基; R 4是相同或不同的基团：氢; C 1 -C 4 - 烷基; x，y，z各自为2至150，其中x + y + z的和表示对应于烷氧基化之前的聚亚烷基亚胺的平均分子量M sub的亚烷基亚胺单元的数目 从300到10000; m是从0到2的有理数; n是6到18的合理数; p是3到12的有理数，其中0.8 <= n / p <= 1.0（X + Y + Z）<1/2> 及其季铵化产物。