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    MODIFIED ALKOXYLATED POLYALKYLENE IMINES AND MODIFIED ALKOXYLATED POLYAMINES OBTAINABLE BY A PROCESS COMPRISING THE STEPS A) TO D)
    1.
    发明申请
    MODIFIED ALKOXYLATED POLYALKYLENE IMINES AND MODIFIED ALKOXYLATED POLYAMINES OBTAINABLE BY A PROCESS COMPRISING THE STEPS A) TO D) 有权

    公开(公告)号：US20250122337A1

    公开(公告)日：2025-04-17

    申请号：US18684197

    申请日：2022-08-17

    Applicant: BASF SE

    Inventor： Holger TUERK ,  Elena WOLF ,  Susanne Carina ENGERT ,  Guido VANDERMEULEN ,  Eugen RISTO

    IPC: C08G73/02 ,  C11D3/37

    Abstract: The present invention relates to novel modified alkoxylated polyalkylene imines or modified alkoxylated polyamines obtainable by a process comprising the steps a) to d). According to step a), a polyalkylene imine or a polyamine as such is reacted with a first alkylene oxide (AO1) in order to obtain a first intermediate (I1). Said first intermediate (I1) is reacted with at least one first lactone (LA1) and/or at least one first hydroxy carbon acid (HA1) in step b) in order to obtain a second intermediate (I2), followed by step c), wherein said second intermediate (I2) is reacted with at least one second alkylene oxide (AO2) in order to obtain a third intermediate (I3). Afterwards, said third intermediate (I3) is reacted with at least one second lactone (LA2) and/or at least one second hydroxy carbon acid (HA2) in order to obtain the novel modified alkoxylated polyalkylene imines or modified alkoxylated polyamines according to the present invention. The present invention further relates to a process as such for preparing such modified alkoxylated polyalkylene imines or modified alkoxylated polyamines as well as to the use of such compounds within, for example, cleaning compositions and/or in fabric and home care products. Furthermore, the present invention also relates to those compositions or products as such.

    MODIFIED ALKOXYLATED OLIGOALKYLENE IMINES AND MODIFIED ALKOXYLATED OLIGOAMINES
    3.
    发明公开
    MODIFIED ALKOXYLATED OLIGOALKYLENE IMINES AND MODIFIED ALKOXYLATED OLIGOAMINES 审中-公开

    公开(公告)号：US20240360381A1

    公开(公告)日：2024-10-31

    申请号：US18683827

    申请日：2022-08-17

    Applicant: BASF SE

    Inventor： Holger TUERK ,  Elena WOLF ,  Guido VANDERMEULEN

    IPC: C11D1/72 ,  C08G73/02

    CPC classification number: C11D1/72 ,  C08G73/024

    Abstract: The present invention relates to novel modified alkoxylated oligoalkylene imines and modified alkoxylated oligoamines obtainable by a process comprising the steps a) to b). According to step a), an oligoalkylene imine with a weight average molecular weight (Mw) lower than 400 g/mol or an oligoamine with a weight average molecular weight (Mw) lower than 400 g/mol as such is reacted with an alkylene oxide (AO) in order to obtain an intermediate (I). Said intermediate (I) is reacted with a lactone and/or a hydroxy carbon acid in step b) in order to obtain the novel modified alkoxylated oligoalkylene imines or modified alkoxylated oligoamines according to the present invention. The present invention further relates to a process as such for preparing such modified alkoxylated oligoalkylene imines or modified alkoxylated oligoamines as well as to the use of such compounds within, for example, cleaning compositions and/or in fabric and home care products. Furthermore, the present invention also relates to those compositions or products as such.

    DISPERSIONS OF POLYURETHANES, THEIR PREPARATION AND USE
    7.
    发明申请
    DISPERSIONS OF POLYURETHANES, THEIR PREPARATION AND USE 审中-公开
    聚氨酯的分散体，其制备和使用

    公开(公告)号：US20140076182A1

    公开(公告)日：2014-03-20

    申请号：US14086567

    申请日：2013-11-21

    Applicant: BASF SE

    Inventor： Holger TUERK ,  Reinhold Schwalm ,  Cedric Du Fresne Von Hohenesche ,  Martin Kaarup Bek

    IPC: B41F31/00

    CPC classification number: B41F31/00 ,  C08G18/6659 ,  C08G18/672 ,  C08G18/7837 ,  C09D11/101 ,  C09D17/001 ,  C09D175/16 ,  C08G18/0823

    Abstract: The present invention provides the use of aqueous dispersions comprising a pigment (B) at least partially enveloped by polyurethane (A) and further comprising at least one polymerization inhibitor (C), said polyurethane (A) being obtainable by reaction of (a) 15% to 70% by weight of di- or polyisocyanate comprising on average from 1 to 10 allophanate groups and on average from 1 to 10 C—C double bonds per molecule, and optionally (b) 0% to 60% by weight of further di- or polyisocyanate, with (c) 5% to 50% by weight of compound having at least two isocyanate-reactive groups, weight % ages being based on total polyurethane (A), in printing inks.

    Abstract translation: 本发明提供了包含至少部分地被聚氨酯（A）包封的颜料（B）的水分散体的用途，并且还包含至少一种阻聚剂（C），所述聚氨酯（A）可通过（a）15 ％至70重量％的包含平均1至10个脲基甲酸酯基团的平均1至10个C-C双键的二 - 或多异氰酸酯，和任选（b）0至60重量％的另外的二 - 或多异氰酸酯，与（c）5重量％至50重量％的具有至少两个异氰酸酯反应性基团的化合物，基于总聚氨酯（A）的重量％年龄在印刷油墨中。

    POLYESTER COMPOUNDS AND THEIR USES
    8.
    发明申请
    POLYESTER COMPOUNDS AND THEIR USES 有权

    公开(公告)号：US20240376260A1

    公开(公告)日：2024-11-14

    申请号：US18569085

    申请日：2022-06-14

    Applicant: BASF SE

    Inventor： Elena WOLF ,  Anna Maria ` MUELLER-CRISTADORO ,  Christian SCHADE ,  Catharina WOHLMUTH ,  Claudia ESPER ,  Bernd BRUCHMANN ,  Holger TUERK

    IPC: C08G63/52 ,  C08G63/78 ,  C11D1/22 ,  C11D3/37

    Abstract: Disclosed herein are polyesters including at least one diacid-based building block, at least one diol-based building block and at least one polyol-based building block, where the diacid-based building block includes a group of formula (I) where R1 is a group according to the general formula CH2—CH2—O(AO)x—H, with x being a number from zero to 75 and AO being alkylene oxide selected from ethylene oxide and combinations of ethylene oxide with at least one of propylene oxide and butylene oxide, where polyol building blocks are derived from compounds having at least three alcoholic hydroxyl groups, where the asterisks indicate bonds to diol or polyol building blocks through the ester oxygen atoms, and where the molar ratio of diacid-based building block to the sum of diol building blocks and polyol building blocks is in the range from 2:1 to 1:2.

    MODIFIED ALKOXYLATED POLYALKYLENE IMINES OR MODIFIED ALKOXYLATED POLYAMINES
    9.
    发明公开
    MODIFIED ALKOXYLATED POLYALKYLENE IMINES OR MODIFIED ALKOXYLATED POLYAMINES 审中-公开

    公开(公告)号：US20240360280A1

    公开(公告)日：2024-10-31

    申请号：US18684199

    申请日：2022-08-17

    Applicant: BASF SE

    Inventor： Holger TUERK ,  Elena WOLF ,  Susanne Carina ENGERT ,  Guido VANDERMEULEN ,  Eugen RISTO

    IPC: C08G73/02 ,  C11D1/72

    CPC classification number: C08G73/024 ,  C11D1/721

    Abstract: The present invention relates to novel modified alkoxylated polyalkylene imines or modified alkoxylated polyamines obtainable by a process comprising the steps a) to c). According to step a), a polyalkylene imine or a polyamine as such is reacted with at least one first lactone (LA1) and/or at least one first hydroxy carbon acid (HA1) in order to obtain a first intermediate (I1), followed by step b), wherein said first intermediate (I1) is reacted with at least one alkylene oxide (AO) in order to obtain a second intermediate (I2). Afterwards, said second intermediate (I2) is reacted with at least one second lactone (LA2) and/or at least one second hydroxy carbon acid (HA2) in order to obtain the novel modified alkoxylated polyalkylene imines or modified alkoxylated polyamines according to the present invention. The present invention further relates to a process as such for preparing such modified alkoxylated polyalkylene imines or modified alkoxylated polyamines as well as to the use of such compounds within, for example, cleaning compositions and/or in fabric and home care products. Furthermore, the present invention also relates to those compositions or products as such.

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