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    AQUEOUS SURFACTANT COMPOSITIONS
    11.
    发明申请
    AQUEOUS SURFACTANT COMPOSITIONS 审中-公开

    公开(公告)号：US20190254946A1

    公开(公告)日：2019-08-22

    申请号：US16307703

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler

    IPC: A61K8/46 ,  A61K8/41 ,  A61Q5/02

    Abstract: Aqueous surfactant compositions containing in each case one or more alpha-sulfo fatty acid disalt, a sulfoketone, a specific cationic polymer, a soap, an inorganic salt of sulfuric acid, and water are disclosed. 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
    15.
    发明授权
    Aqueous surfactant compositions 有权

    公开(公告)号：US10954473B2

    公开(公告)日：2021-03-23

    申请号：US16301466

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler ,  Hans-Christian Raths ,  Detlev Stanislowski ,  Gerhard Hermanns

    IPC: A61K8/00 ,  C11D1/94 ,  A61K8/04 ,  A61K8/23 ,  A61K8/36 ,  A61K8/44 ,  A61K8/46 ,  A61K8/60 ,  A61Q5/02 ,  A61Q9/02 ,  A61Q11/00 ,  A61Q19/10 ,  C11D1/37 ,  C11D3/04 ,  C11D10/04 ,  C11D3/00 ,  C11D1/04 ,  C11D1/28 ,  C11D1/66 ,  C11D1/90 ,  C11D1/12

    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 sulfoketone (B) selected from compounds (F) and compounds (G) wherein the compounds (F) have general formula (VI) R6CH2—CO—CHR7(SO3M8)  (VI), in which the radicals R6 and R7, independently of each other, are a linear or branched alkyl radical having 6 to 18 carbon atoms and the radical M8 is selected from H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, and the compounds (G) have general formula (VII) (SO3M9)R8CH—CO—CHR9(SO3M10)  (VII), in which the radicals R8 and R9, independently of each other, are a linear or branched alkyl radical having 6 to 18 carbon atoms and the radicals M9 and M10, independently of each other, are selected from H, Li, Na, K, Ca/2, Mg/2, ammonium and, alkanolamine, and water, wherein the amount of the compound (A) is greater than the amount of the compound (B), both based on the total aqueous surfactant composition. The compositions have good foaming ability, good skin compatibility, a pleasant sensory feel to the foam, and are suitable for cosmetic products, detergent, and cleaners.

    Aqueous surfactant compositions
    16.
    发明授权
    Aqueous surfactant compositions 有权

    公开(公告)号：US10945936B2

    公开(公告)日：2021-03-16

    申请号：US16301505

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler

    IPC: A61K8/00 ,  A61K8/46 ,  A61K8/42 ,  A61Q5/02 ,  A61Q9/02 ,  A61Q19/10 ,  C11D1/655 ,  C11D1/04 ,  C11D1/12 ,  C11D1/28

    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 consisting of H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, one or more alkanolamide (B) selected from the group of compounds of general formula (IIa), (IIb) and (IIc), R13—CO—NR14R15  (IIa) R13—CO—NR14R16  (IIb) R13—CO—NR14R17  (IIc) wherein the radical R13 in compounds (IIa) is a linear or branched alkyl radical having 6 to 18 carbon atoms and the radicals R14 and R15, independently of each other, are a linear or branched hydroxyalkyl group having 1 to 4 carbon atoms; wherein the radical R13 in compounds (IIb) is a linear or branched alkyl radical having 6 to 18 carbon atoms, the radical R14 is a linear or branched hydroxyalkyl group having 1 to 4 carbon atoms and the radical R16 is hydrogen; and wherein the radical R13 in compounds (IIc) is a linear or branched alkyl radical having 6 to 18 carbon atoms, the radical R14 is a linear or branched hydroxyalkyl group having 1 to 4 carbon atoms and the radical R17 is an alkyl group having 1 to 4 carbon atoms; and water, are disclosed. These compositions have good foaming ability, pleasant sensory properties of the foam, good skin compatibility, and are suitable for cosmetic agents as well as detergents and cleaners.

    Aqueous surfactant compositions
    17.
    发明授权
    Aqueous surfactant compositions 有权

    公开(公告)号：US10905643B2

    公开(公告)日：2021-02-02

    申请号：US16301514

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler

    IPC: A61K8/46 ,  A61Q5/02 ,  A61Q9/02 ,  A61Q11/00 ,  A61Q19/10 ,  C11D1/37 ,  C11D3/04 ,  C11D1/12 ,  C11D1/28 ,  C11D1/04

    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 alkanolamine; one or more isethionate (B) of general formula (II), R18—COO—CHR19—CHR20—SO3M11  (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, and water 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.

    Aqueous surfactant compositions
    18.
    发明授权
    Aqueous surfactant compositions 有权

    公开(公告)号：US10765614B2

    公开(公告)日：2020-09-08

    申请号：US16071957

    申请日：2017-01-19

    Applicant: BASF SE

    Inventor： Ansgar Behler ,  Frank Clasen ,  Claudia Brunn ,  Laurence Pottie ,  Monika Barbenheim ,  Daniel Hoff

    IPC: A61K8/46 ,  A61K8/24 ,  A61K8/365 ,  A61Q5/02 ,  A61Q11/00 ,  A61Q19/10 ,  C11D3/04 ,  C11D3/20 ,  C11D1/28 ,  A61Q9/02 ,  C11D1/12 ,  C11D3/06 ,  C11D11/00

    Abstract: Compositions containing one or more alkyl lactate sulfate (A) of the general formula (I), R1(OCOCH(CH3))nOSO3M1  (I) in which the radical R1 is a linear or branched alkyl or alkenyl radical having 6 to 30 carbon atoms, the index n is a number in the range from 1 to 5, and the radical M1 is selected from H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, one or more compound (B) selected from phosphoric acid and the mono-, di- and tri-salts thereof, wherein the cation of these salts is selected from Li, Na, K, Ca, Mg, ammonium, and alkanolamine, one or more compound (C) selected from citric acid and the mono-, di- and tri-salts thereof, wherein the cation of these salts is selected from Li, Na, K, Ca, Mg, ammonium, and alkanolamine, and water where the following provisos apply: the weight ratio of the sum total of the compounds (B) and (C) to the sum total of the compound (A) is in the range from 1:5 to 1:10. the weight ratio of the sum total of the compound (B) to the sum total of the compound (C) is in the range from 1:1.2 to 1:3. the pH of the compositions is in the range from 4.5 to 7.5.

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

    公开(公告)号：US20190292492A1

    公开(公告)日：2019-09-26

    申请号：US16301466

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler ,  Hans-Christian Raths ,  Detlev Stanislowski ,  Gerhard Hermanns

    IPC: C11D1/94 ,  C11D1/37 ,  C11D3/04 ,  A61K8/46 ,  A61K8/36 ,  A61K8/60 ,  A61K8/44 ,  A61K8/23 ,  A61Q5/02 ,  A61Q19/10 ,  A61Q9/02 ,  A61Q11/00 ,  A61K8/04

    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 sulfoketone (B) selected from compounds (F) and compounds (G) wherein the compounds (F) have general formula (VI) R6CH2—CO—CHR7(SO3M8) (VI), in which the radicals R6 and R7, independently of each other, are a linear or branched alkyl radical having 6 to 18 carbon atoms and the radical M8 is selected from H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, and the compounds (G) have general formula (VII) (SO3M9)R8CH—CO—CHR9(SO3M10) (VII), in which the radicals R8 and R9, independently of each other, are a linear or branched alkyl radical having 6 to 18 carbon atoms and the radicals M9 and M10, independently of each other, are selected from H, Li, Na, K, Ca/2, Mg/2, ammonium and, alkanolamine, and water, wherein the amount of the compound (A) is greater than the amount of the compound (B), both based on the total aqueous surfactant composition. The compositions have good foaming ability, good skin compatibility, a pleasant sensory feel to the foam, and are suitable for cosmetic products, detergent, and cleaners.

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