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    SUBSTOICHIOMETRIC ALKOXYLATED POLYETHERS
    2.
    发明申请
    SUBSTOICHIOMETRIC ALKOXYLATED POLYETHERS 审中-公开

    公开(公告)号：US20180371165A1

    公开(公告)日：2018-12-27

    申请号：US16062149

    申请日：2016-12-08

    Applicant: BASF SE

    Inventor： Bjoern Ludolph ,  Steffen Maas ,  Sophia Ebert ,  Patrick Delplancke ,  Frank Huelskoetter

    IPC: C08G65/26 ,  C08G65/326 ,  C08G65/327 ,  C08G73/02

    Abstract: Provided herein are polymers obtainable by a process including the steps a) and b) described below. In Step a) at least one component a1) is condensed to obtain a polyether having remaining hydroxyl groups. Component a1) is at least one component selected from N-(hydroxyalkyl) am ins according to formula (Ia) and/or (Ib) as defined below. Besides component a1), further components can be present in the condensation step a). In step b) a part of the remaining hydroxyl groups are reacted with at least one alkylene oxide. The alkoxylation according to step b) is carried out in a substoichiometric way. The ratio of i) the alkylene oxide versus ii) the sum of the amount of the remaining hydroxyl groups is >0:1 to

    ETHERAMINES BASED ON 1,2-DIALCOHOLS
    3.
    发明申请
    ETHERAMINES BASED ON 1,2-DIALCOHOLS 有权
    基于1,2-二醇的醚

    公开(公告)号：US20150329476A1

    公开(公告)日：2015-11-19

    申请号：US14710845

    申请日：2015-05-13

    Applicant: BASF SE

    Inventor： Sophia Ebert ,  Bjorn Ludolph ,  Christof Wilhelm Wigbers ,  Dieter Boeckh ,  Frank Huelskoetter ,  Stefano Scialla ,  Kevin Christmas ,  Darren Rees ,  Brian J. Loughnane

    IPC: C07C217/46 ,  C11D3/30 ,  A61Q5/02 ,  A61Q19/10 ,  C07C213/04 ,  A61K8/41

    CPC classification number: A61Q19/10 ,  A61K8/41 ,  A61K8/45 ,  A61Q5/02 ,  C07C213/04 ,  C07C217/46 ,  C11D3/30 ,  C11D3/3723 ,  C07C217/50

    Abstract: The invention relates to etheramines of formula (I) or formula (II) or a mixture of etheramines of formula (I) and formula (II) based on 1,2-dialcohols, wherein R1 is a linear or branched alkyl group with 2 to 16 carbon atoms, R2 is a hydrogen or an alkyl group with 1 to 16 carbon atoms, x≧1 and y≧1 and the sum of x+y is between 2 and 10, and A1, A2, A3 and A4 are independently selected from the group consisting of linear and/or branched alkylenes having 2 to 18 carbon atoms and wherein Z1-Z4 are independently selected from OH, NH2, NHR′ or NR′R″, wherein at least one of Z1-Z2 and at least one of Z3-Z4 is NH2, NHR′ or NR′R″, wherein R′ and R″ are independently selected from alkylenes having 2 to 6 carbon atoms. The invention further relates to etheramines obtainable by the alkoxylation and amination of 1,2-dialcohols.

    Abstract translation: 本发明涉及基于1,2-二醇的式（I）或式（II）的醚胺或式（I）和式（II）的醚胺的混合物，其中R 1是直链或支链烷基， 16个碳原子，R2是氢或具有1至16个碳原子的烷基，x≥1和y≥1，x + y之和在2和10之间，并且A1，A2，A3和A4被独立地选择 由具有2至18个碳原子的直链和/或支链亚烷基组成的组，其中Z1-Z4独立地选自OH，NH2，NHR'或NR'R“，其中Z1-Z2和至少一个 的Z 3 -Z 4是NH 2，NHR'或NR'R“，其中R'和R”独立地选自具有2至6个碳原子的亚烷基。 本发明还涉及通过1,2-二醇的烷氧基化和胺化获得的醚胺。

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