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    Aqueous surfactant compositions
    1.
    发明授权
    Aqueous surfactant compositions 有权

    公开(公告)号：US10945937B2

    公开(公告)日：2021-03-16

    申请号：US16301461

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler

    IPC: A61K8/46 ,  A61K8/44 ,  A61Q5/02 ,  A61Q9/02 ,  A61Q19/10 ,  C11D3/04 ,  C11D1/83 ,  A61K8/23 ,  A61K8/36 ,  A61Q11/00 ,  C11D1/37 ,  C11D1/04 ,  C11D1/10 ,  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 H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, one or more N-acyl amino acid compound (B) selected from glycinates of general formula (IIa), sarcosinates of general formula (IIb), α-alaninates of general formula (IIc), and β-alaninates of general formula (IId) R23—CO—NH—CH2—COOM13  (IIa) R23—CO—N(CH3)—CH2—COOM13  (IIb) R23—CO—NH—CH(CH3)—COOM13  (IIc) R23—CO—NH—CH2—CH2—COOM13  (IId), wherein the radical R23 in the compounds (IIa), (IIb), (IIc) and (IId) is a linear or branched alkyl or alkenyl radical having 7 to 19 carbon atoms and the radical M13 is selected from H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, and water. The compositions have good foaming ability, pleasant sensory properties of the foam, and good skin compatibility, and are suitable for use as cosmetic agents, detergents, and cleaners.

    AQUEOUS SURFACTANT COMPOSITIONS
    2.
    发明申请
    AQUEOUS SURFACTANT COMPOSITIONS 审中-公开

    公开(公告)号：US20190125647A1

    公开(公告)日：2019-05-02

    申请号：US16301461

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler

    IPC: A61K8/46 ,  A61K8/44 ,  A61K8/36 ,  A61K8/23 ,  A61Q5/02 ,  A61Q19/10 ,  A61Q9/02 ,  A61Q11/00 ,  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 H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine,one or more N-acyl amino acid compound (B) selected from glycinates of general formula (IIa), sarcosinates of general formula (IIb), α-alaninates of general formula (IIc), and β-alaninates of general formula (IId) R23—CO—NH—CH2—COOM13   (IIa) R23—CO—N(CH3)—CH2—COOM13   (IIb) R23—CO—NH—CH(CH3)—COOM13   (IIc) R23—CO—NH—CH2—CH2—COOM13   (IId), wherein the radical R23 in the compounds (IIa), (IIb), (IIc) and (IId) is a linear or branched alkyl or alkenyl radical having 7 to 19 carbon atoms and the radical M13 is selected from H, Li, Na, K, Ca/2, Mg/2, ammonium, and alkanolamine, andwater. The compositions have good foaming ability, pleasant sensory properties of the foam, and good skin compatibility, and are suitable for use as cosmetic agents, detergents, and cleaners.

    Aqueous Surfactant Compositions
    3.
    发明申请
    Aqueous Surfactant Compositions 审中-公开

    公开(公告)号：US20180338898A1

    公开(公告)日：2018-11-29

    申请号：US16052222

    申请日：2018-08-01

    Applicant: BASF SE

    Inventor： Eva Max ,  Ansgar Behler

    IPC: A61K8/60 ,  A61K8/46 ,  C11D1/83 ,  A61Q19/10 ,  C11D1/28 ,  A61Q5/02 ,  C11D1/66 ,  A61Q9/02

    Abstract: What is proposed is aqueous surfactant compositions comprising one or more alpha-sulfo fatty acid disalts (A) of the general formula (I), R1CH(SO3M1)COOM2   (I) in which the radical R1 is a linear or branched alkyl or alkenyl radical with 6 to 16 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 alkyl glycosides (B) of the general formula (II), R2O-[G]p   (I) in which R2 is an alkyl and/or alkenyl radical with 8 to 18 carbon atoms, G is a sugar radical with 5 or 6 carbon atoms and p is numbers between 1 and 10, and water, where specific limiting conditions are to be observed. These compositions have excellent foaming ability and are suitable for use in cosmetic products.

    Aqueous surfactant compositions
    8.
    发明授权
    Aqueous surfactant compositions 有权

    公开(公告)号：US10736832B2

    公开(公告)日：2020-08-11

    申请号：US16052222

    申请日：2018-08-01

    Applicant: BASF SE

    Inventor： Eva Max ,  Ansgar Behler

    IPC: A61K8/60 ,  A61K8/46 ,  A61Q5/02 ,  A61Q9/02 ,  A61Q19/10 ,  C11D1/83 ,  C11D1/28 ,  C11D1/66

    Abstract: An aqueous surfactant composition containing one or more alpha-sulfo fatty acid disalts (A) of the general formula (I), R1CH(SO3M1)COOM2  (I) in which the radical R1 is a linear or branched alkyl or alkenyl radical with 6 to 16 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 alkyl glycosides (B) of the general formula (II), R2O-[G]p  (I) in which R2 is an alkyl and/or alkenyl radical with 8 to 18 carbon atoms, G is a sugar radical with 5 or 6 carbon atoms and p is numbers between 1 and 10, and water are disclosed. The composition has excellent foaming ability and is suitable for use in cosmetic products.

    Aqueous Surfactant Compositions
    9.
    发明申请
    Aqueous Surfactant Compositions 审中-公开

    公开(公告)号：US20190290569A1

    公开(公告)日：2019-09-26

    申请号：US16301505

    申请日：2017-05-11

    Applicant: BASF SE

    Inventor： Claudia Brunn ,  Ansgar Behler

    IPC: A61K8/46 ,  A61K8/42 ,  A61Q5/02 ,  A61Q9/02 ,  A61Q19/10 ,  C11D1/655

    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
    10.
    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.

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