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1. 发明授权

US10945937B2 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
申请人： BASF SE
发明人： Claudia Brunn , Ansgar Behler
IPC分类号： 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
摘要： 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.

2. 发明申请

US20190125647A1 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
申请人： BASF SE
发明人： Claudia Brunn , Ansgar Behler
IPC分类号： A61K8/46 , A61K8/44 , A61K8/36 , A61K8/23 , A61Q5/02 , A61Q19/10 , A61Q9/02 , A61Q11/00 , C11D1/37
摘要： 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.

3. 发明申请

US20180338898A1 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
申请人： BASF SE
发明人： Eva Max , Ansgar Behler
IPC分类号： A61K8/60 , A61K8/46 , C11D1/83 , A61Q19/10 , C11D1/28 , A61Q5/02 , C11D1/66 , A61Q9/02
摘要： 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.

4. 发明授权

US09790172B2 Sulfated oligohydroxycarboxylic acid esters, and use thereof 有权
公开(公告)号：US09790172B2
公开(公告)日：2017-10-17
申请号：US14895679
申请日：2014-05-28
申请人： BASF SE
发明人： Ansgar Behler , Frank Clasen
IPC分类号： C07C303/24 , C07C309/17 , C07C305/06 , C11D1/16 , C07C305/04 , A61K8/46 , A61K47/20 , A61Q5/02 , A61Q9/02 , A61Q19/00 , A61Q19/10 , C07C67/03 , C07C303/18 , C11D1/28
CPC分类号： C07C309/17 , A61K8/466 , A61K47/20 , A61K2800/28 , A61Q5/02 , A61Q9/02 , A61Q19/007 , A61Q19/10 , C07C67/03 , C07C303/18 , C07C303/24 , C07C305/04 , C07C305/06 , C11D1/16 , C11D1/28
摘要： Sulfated oligohydroxycarboxylic acid esters have the general formula (I): wherein at least one of the radicals A is —SO3B. Cosmetic and pharmaceutical agents contain said esters. These esters are effective as anionic surfactants.

5. 发明申请

US20160102050A1 Sulfated Oligohydroxycarboxylic Acid Esters, And Use Thereof 有权
标题翻译：硫酸化低聚羟基羧酸酯及其用途
公开(公告)号：US20160102050A1
公开(公告)日：2016-04-14
申请号：US14895679
申请日：2014-05-28
申请人： BASF SE
发明人： Ansgar Behler , Frank Clasen
IPC分类号： C07C309/17 , C07C67/03 , A61K8/46 , C11D1/28 , A61Q5/02 , A61Q19/10 , A61Q19/00 , A61Q9/02 , C07C303/18 , A61K47/20
CPC分类号： C07C309/17 , A61K8/466 , A61K47/20 , A61K2800/28 , A61Q5/02 , A61Q9/02 , A61Q19/007 , A61Q19/10 , C07C67/03 , C07C303/18 , C07C303/24 , C07C305/04 , C07C305/06 , C11D1/16 , C11D1/28
摘要： Sulfated oligohydroxycarboxylic acid esters have the general formula (I): wherein at least one of the radicals A is —SO3B. Cosmetic and pharmaceutical agents contain said esters. These esters are effective as anionic surfactants.
摘要翻译：硫酸化的低聚羟基羧酸酯具有通式（I）：其中基团A中的至少一个是-SO 3 B。化妆品和药剂含有所述酯。这些酯作为阴离子表面活性剂是有效的。

6. 发明公开

US20240000686A1 PROCESS FOR PREPARING SURFACTANT SOLUTIONS WITH N-ACYL AMINO ACID SALTS 审中-公开
公开(公告)号：US20240000686A1
公开(公告)日：2024-01-04
申请号：US18039312
申请日：2021-11-24
申请人： BASF SE
发明人： Hans-Christian Raths , Frank Clasen , Ansgar Behler
IPC分类号： A61K8/44 , A61Q19/10
CPC分类号： A61K8/44 , A61Q19/10 , A61K2800/596 , A61K2800/5426 , A61K2800/80
摘要： The invention relates to a process for preparing surfactant solutions with N-acyl amino acids or their salts and to surfactant solutions with N-acyl amino acids or their salts obtained by the inventive process. The invention relates further to cosmetic or detergent cleaning compositions comprising solutions with N-acyl amino acids or their salts obtained by the process.

7. 发明授权

US11007132B2 Aqueous surfactant compositions 有权
公开(公告)号：US11007132B2
公开(公告)日：2021-05-18
申请号：US16306922
申请日：2017-05-11
申请人： BASF SE
发明人： Claudia Brunn , Ansgar Behler
IPC分类号： A61K8/46 , A61K8/36 , A61Q5/02 , A61Q9/02 , A61Q11/00 , A61Q19/10 , C11D1/94 , C11D3/04 , A61K8/41 , A61K8/44 , C11D3/30 , C11D1/12 , C11D1/28 , C11D1/90 , C11D1/04 , C11D1/14 , C11D1/16
摘要： Aqueous surfactant compositions containing an alpha-sulfo fatty acid disalt, a sulfoketone, a betaine, a soap, an inorganic salt of sulfuric acid, 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 cleaners.

8. 发明授权

US10736832B2 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
申请人： BASF SE
发明人： Eva Max , Ansgar Behler
IPC分类号： A61K8/60 , A61K8/46 , A61Q5/02 , A61Q9/02 , A61Q19/10 , C11D1/83 , C11D1/28 , C11D1/66
摘要： 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.

9. 发明申请

US20190290569A1 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
申请人： BASF SE
发明人： Claudia Brunn , Ansgar Behler
IPC分类号： A61K8/46 , A61K8/42 , A61Q5/02 , A61Q9/02 , A61Q19/10 , C11D1/655
摘要： 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.

10. 发明申请

US20190254946A1 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
申请人： BASF SE
发明人： Claudia Brunn , Ansgar Behler
IPC分类号： A61K8/46 , A61K8/41 , A61Q5/02
摘要： 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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