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    Aqueous surfactant compositions
    14.
    发明授权
    Aqueous surfactant compositions 有权

    公开(公告)号：US10933006B2

    公开(公告)日：2021-03-02

    申请号：US16301472

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler

    IPC: A61K8/41 ,  A61K8/46 ,  A61K8/42 ,  A61K31/63 ,  A61K8/44 ,  C11D1/12 ,  C11D17/00 ,  A61Q19/00 ,  A61Q19/10 ,  A61Q5/02 ,  C11D1/37 ,  C11D3/04 ,  A61Q9/02 ,  C11D1/28 ,  C11D1/04 ,  C11D11/00

    Abstract: Aqueous surfactant compositions comprising one or more alpha-sulfo fatty acid disalt (A) of general formula (I) R1CH(SO3M1)COOM2  (I), in which the radical R1 is a linear or branched alkyl or alkenyl radical having 6 to 18 carbon atoms and the radicals M1 and M2, independently of each other, are selected from H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, one or more sulfosuccinate (B) of general formula (II) R31—O—CO—CH(SO3M16)—CH2—COOM17  (II) wherein the radical R31 is a linear or branched alkyl or alkenyl radical having 6 to 22 carbon atoms or an alkoxylated linear or branched alkyl or alkenyl radical having 6 to 22 carbon atoms and the radicals M16 and M17, independently of each other, are selected from the group comprising H, Li, Na, K, Ca/2, Mg/2, ammonium and alkanolamines, and water. The compositions have good foaming ability, good skin compatibility, and a pleasant sensory feel to the foam, and are suitable for cosmetic products detergents, and cleaners.

    Aqueous surfactant compositions
    15.
    发明授权
    Aqueous surfactant compositions 有权

    公开(公告)号：US10792237B2

    公开(公告)日：2020-10-06

    申请号：US15115706

    申请日：2015-01-23

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler ,  Detlev Stanislowski ,  Monika Barbenheim

    IPC: A61Q19/10 ,  A61Q5/02 ,  A61Q19/00 ,  A61Q5/00 ,  A61K8/00 ,  A61K8/72 ,  A61K8/44 ,  A61K8/46 ,  A61Q9/02 ,  A61Q11/00 ,  C11D1/28 ,  C11D1/90 ,  C11D1/94 ,  C11D17/00

    Abstract: An aqueous surfactant composition comprising one or more alpha-sulfo fatty acid disalts (A) of the general formula (I), R1CH(SO3M1)COOM2  (I), wherein the radical R1 is a linear or branched alkyl or alkenyl radical with 6 to 18 carbon atoms and the radicals M1 and M2, independently of one another, are selected from the group H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, one or more amidoalkylbetaines (B) of the general formula (II), R2—CO—NH—(CH2)y—N+(CH3)2—CH2—COO−  (II) in which the radical R2 is a linear or branched alkyl or alkenyl radical with 7 to 19 carbon atoms and the index y is an integer in the range 2 to 4, and water, where specific limiting conditions are to be observed. The compositions are transparent, storage-stable, characterized by good foaming ability and good viscosity, and are suitable for cosmetic products and also detergents and cleaners.

    Esters Of Oligo-Hydroxycarboxylic Acids And Use Thereof
    17.
    发明申请
    Esters Of Oligo-Hydroxycarboxylic Acids And Use Thereof 审中-公开
    低聚羟基羧酸的酯及其用途

    公开(公告)号：US20160122468A1

    公开(公告)日：2016-05-05

    申请号：US14895704

    申请日：2014-05-28

    Applicant: BASF SE

    Inventor： Ansgar Behler

    IPC: C08G63/08 ,  A61K8/85 ,  A61Q19/00 ,  A61K47/34

    CPC classification number: C08G63/08 ,  A61K8/37 ,  A61K8/85 ,  A61K47/34 ,  A61K2800/48 ,  A61Q19/00 ,  A61Q19/10 ,  C07C69/68

    Abstract: Esters of oligo-hydroxycarboxylic acids have the general formula ( ): wherein at least one of the radicals R1, R4 or R5 is a linear or branched aliphatic hydrocarbon radical having 6 to 30 carbon atoms and 0, 1, 2 or 3 double bonds. Cosmetic and pharmaceutical agents contain said esters. These esters are effective as thickeners, in particular for compositions containing surfactants.

    Abstract translation: 寡羟基羧酸的酯具有通式（）：其中基团R 1，R 4或R 5中的至少一个是具有6至30个碳原子和0,1,2或3个双键的直链或支链脂族烃基。 化妆品和药剂含有所述酯。 这些酯作为增稠剂是有效的，特别是对于含有表面活性剂的组合物。

    AQUEOUS SURFACTANT COMPOSITIONS
    19.
    发明申请
    AQUEOUS SURFACTANT COMPOSITIONS 审中-公开

    公开(公告)号：US20190314257A1

    公开(公告)日：2019-10-17

    申请号：US16314696

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler

    IPC: A61K8/46 ,  A61K8/64 ,  A61K8/36 ,  A61K8/23 ,  A61Q5/02 ,  A61Q9/02 ,  A61Q19/10 ,  A61Q11/00 ,  C11D1/37 ,  C11D3/04

    Abstract: Aqueous surfactant compositions containing one or more alpha-sulfo fatty acid disalt (A) of general formula (I), R1CH(SO3M1)COOM2  (I), in which the radical R1 is a linear or branched alkyl or alkenyl radical having 6 to 18 carbon atoms and the radicals M1 and M2—independently of one another—are selected from the group comprising H, Li, Na, K, Ca/2, Mg/2, ammonium and alkanolamines, one or more protein hydrolyzate (B), wherein the protein hydrolyzate (B) is a protein, peptide and/or amino acid which is produced by chemical and/or enzymatic hydrolysis of proteins from plant or animal sources, and water, The compositions have good foaming ability, a pleasant sensory feel to the foam, good skin compatibility, and are suitable for cosmetic products, detergents, and cleaning products.

    AQUEOUS SURFACTANT COMPOSITIONS
    20.
    发明申请
    AQUEOUS SURFACTANT COMPOSITIONS 审中-公开

    公开(公告)号：US20190282482A1

    公开(公告)日：2019-09-19

    申请号：US16301514

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler

    IPC: A61K8/46 ,  A61Q5/02 ,  A61Q19/10 ,  A61Q11/00 ,  A61Q9/02 ,  C11D1/37

    Abstract: Aqueous surfactant compositions containingone or more alpha-sulfo fatty acid disalt (A) of general formula (I), R1CH(SO3M1)COOM2  (I), in which the radical R1 is a linear or branched alkyl or alkenyl radical having 6 to 18 carbon atoms and the radicals M1 and M2, independently of one another, are selected from the group comprising H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine;one or more isethionate (B) of general formula (II), R18—COO—CHR19—CHR20—SO2M11  (II) wherein the radical R18 is a linear or branched alkyl or alkenyl radical having 7 to 19 carbon atoms and radicals R19 or R20, independently of each other, are hydrogen or an alkyl radical having 1 to 6 carbon atoms, with the proviso that not both radicals R19 and R20 are an alkyl radical, and wherein the radical M11 is selected from the group comprising H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, andwater are disclosed. The compositions have good foaming ability, pleasant sensory properties of the foam, and good skin compatibility. The compositions are suitable for cosmetic agents as well, as detergents and cleaners.

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