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    SUBSTOICHIOMETRIC ALKOXYLATED POLYETHERS
    1.
    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

    Lipophilic polyalkylenepolyamines by homogeneously catalyzed alcohol amination
    2.
    发明授权
    Lipophilic polyalkylenepolyamines by homogeneously catalyzed alcohol amination 有权
    亲油性聚亚烷基多胺通过均相催化醇胺化

    公开(公告)号：US09550725B2

    公开(公告)日：2017-01-24

    申请号：US14359134

    申请日：2012-11-19

    Applicant: BASF SE

    Inventor： Julia Strautmann ,  Thomas Schaub ,  Stephan Hueffer ,  Steffen Maas ,  Claudia Wood

    IPC: C07C209/14 ,  C08G73/02 ,  C09J179/02

    CPC classification number: C07C209/14 ,  C08G73/0213 ,  C09J179/02

    Abstract: Process for the preparation of lipophilic polyalkylenepolyamines by homogeneously catalyzed alcohol amination, where aliphatic amino alcohols are reacted with one another or aliphatic diamines or polyamines are reacted with aliphatic diols or polyols with the elimination of water in the presence of a homogeneous catalyst, at least one of the reactants comprising an alkyl or alkylene group having five or more carbon atoms, and after the reaction a phase separation into at least one apolar phase and at least one polar phase being present, the lipophilic polyalkylenepolyamines being present in enriched form in the apolar phase. Polyalkylenepolyamines obtainable by such processes, and polyalkylenepolyamines comprising hydroxyl groups, secondary amines or tertiary amines. Uses of such polyalkylenepolyamines as adhesion promoters for printing inks, adhesion promoters in composite films, cohesion promoters for adhesives, crosslinkers/curing agents for resins, primers in paints, wet-adhesion promoters for emulsion paints, complexing agents and flocculating agents, penetration assistants in wood preservation, corrosion inhibitors, immobilizing agents for proteins and enzymes.

    Abstract translation: 通过均相催化的醇胺化制备亲脂性聚亚烷基多胺的方法，其中脂肪族氨基醇彼此反应或脂族二胺或多胺与脂肪族二元醇或多元醇反应，在均相催化剂存在下，除去水，至少一种 的反应物，其包含具有五个或更多个碳原子的烷基或亚烷基，并且在反应之后，相分离成至少一个非极性相和至少一个极性相存在，亲油性聚亚烷基多胺以非极性相存在于富集形式 。 可通过这些方法得到的聚亚烷基多胺，以及包含羟基，仲胺或叔胺的聚亚烷基多胺。 使用这种聚亚烷基多胺作为印刷油墨的粘合促进剂，复合膜中的粘合促进剂，粘合剂的粘合促进剂，树脂的交联剂/固化剂，油漆中的底漆，乳液涂料的湿粘合促进剂，络合剂和絮凝剂，渗透助剂 木材保存，腐蚀抑制剂，蛋白质和酶的固定剂。

    LIPOPHILIC POLYALKYLENEPOLYAMINES BY HOMOGENEOUSLY CATALYZED ALCOHOL AMINATION
    3.
    发明申请
    LIPOPHILIC POLYALKYLENEPOLYAMINES BY HOMOGENEOUSLY CATALYZED ALCOHOL AMINATION 有权
    通过均相催化的醇醇胺化得到的聚丙烯酰胺（LIPOPHILIC POLYALKYLENEPOLYAMINES）

    公开(公告)号：US20140305339A1

    公开(公告)日：2014-10-16

    申请号：US14359134

    申请日：2012-11-19

    Applicant: BASF SE

    Inventor： Julia Strautmann ,  Thomas Schaub ,  Stephan Hueffer ,  Steffen Maas ,  Claudia Wood

    IPC: C07C209/14 ,  C09J179/02

    CPC classification number: C07C209/14 ,  C08G73/0213 ,  C09J179/02

    Abstract: Process for the preparation of lipophilic polyalkylenepolyamines by homogeneously catalyzed alcohol amination, where aliphatic amino alcohols are reacted with one another or aliphatic diamines or polyamines are reacted with aliphatic diols or polyols with the elimination of water in the presence of a homogeneous catalyst, at least one of the reactants comprising an alkyl or alkylene group having five or more carbon atoms, and after the reaction a phase separation into at least one apolar phase and at least one polar phase being present, the lipophilic polyalkylenepolyamines being present in enriched form in the apolar phase. Polyalkylenepolyamines obtainable by such processes, and polyalkylenepolyamines comprising hydroxyl groups, secondary amines or tertiary amines. Uses of such polyalkylenepolyamines as adhesion promoters for printing inks, adhesion promoters in composite films, cohesion promoters for adhesives, crosslinkers/curing agents for resins, primers in paints, wet-adhesion promoters for emulsion paints, complexing agents and flocculating agents, penetration assistants in wood preservation, corrosion inhibitors, immobilizing agents for proteins and enzymes.

    Abstract translation: 通过均相催化的醇胺化制备亲脂性聚亚烷基多胺的方法，其中脂肪族氨基醇彼此反应或脂族二胺或多胺与脂肪族二元醇或多元醇反应，在均相催化剂存在下，除去水，至少一种 的反应物，其包含具有五个或更多个碳原子的烷基或亚烷基，并且在反应之后，相分离成至少一个非极性相和至少一个极性相存在，亲油性聚亚烷基多胺以非极性相存在于富集形式 。 可通过这些方法得到的聚亚烷基多胺，以及包含羟基，仲胺或叔胺的聚亚烷基多胺。 使用这种聚亚烷基多胺作为印刷油墨的粘合促进剂，复合膜中的粘合促进剂，粘合剂的粘合促进剂，树脂的交联剂/固化剂，油漆中的底漆，乳液涂料的湿粘合促进剂，络合剂和絮凝剂，渗透助剂 木材保存，腐蚀抑制剂，蛋白质和酶的固定剂。

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