公开(公告)号：US20210340463A1

公开(公告)日：2021-11-04

申请号：US17373728

申请日：2021-07-12

申请人： Henkel AG & Co. KGaA

发明人： Christian Kropf ,  Mireia Subinya ,  Danuta Bedrunka ,  Regina Palkovits ,  Peter Hausoul ,  Lukas Kipshagen

IPC分类号： C11D1/16 ,  C11D11/00 ,  C11D17/06 ,  C11D17/00 ,  C11D17/04 ,  C07C305/20 ,  C07C303/24

摘要： The surfactants of the general formula (I), in which R represents hydrogen or a linear or branched alkyl, alkenyl, alkylaryl or alkenylaryl group having 5 to 25 C atoms, n represents a number from 1 to 21 and m represents a number from 0 to 20, the sum of n and m being less than 22, and X+ represents a charge-balancing cation. The surfactants can be easily incorporated into washing or cleaning agents, have outstanding practical properties and can be produced on the basis of renewable raw materials.

公开(公告)号：US11578290B2

公开(公告)日：2023-02-14

申请号：US16805290

申请日：2020-02-28

申请人： Henkel AG & Co. KGaA

发明人： Christian Kropf ,  Anna Klemmer ,  Danuta Bedrunka ,  Regina Palkovits ,  Peter Hausoul ,  Carsten Stobbe

IPC分类号： C11D1/00 ,  C11D1/26 ,  C07D493/04 ,  C11D17/04 ,  C11D17/06

摘要： The invention relates to surfactants of general formula (I) or general formula (II) or a mixture thereof, in which R represents a linear or branched alkyl, alkenyl, alkylaryl or alkenylaryl group having 5-25 C atoms and X+ represents a charge-balancing cation. The surfactants can be incorporated into detergents or cleaning agents, have excellent technological application properties and can be produced based on renewable raw materials.

公开(公告)号：US11193089B2

公开(公告)日：2021-12-07

申请号：US16272729

申请日：2019-02-11

申请人： Henkel AG & Co. KGaA

发明人： Christian Kropf ,  Alexander Schulz ,  Anna Klemmer ,  Regina Palkovits ,  Peter Hausoul ,  Lukas Kipshagen

IPC分类号： C11D3/00 ,  C11D3/20 ,  C11D1/26 ,  C07D307/04

摘要： Detergents and cleaning agents containing an anionic surfactant of general formula (I), in which n is a number from 5 to 21 and X+ is a charge-balancing cation. Also disclosed are an agent or a use, characterized in that, in the compound of general formula (I), X+ is selected from the group including the proton, alkali metal cations and the group N+R1R2R3, where R1, R2 and R3 are, independently of one another, hydrogen, an alkyl group with 1 to 6 C atoms or a hydroxyalkyl group with 2 to 6 C atoms.

公开(公告)号：US20190169531A1

公开(公告)日：2019-06-06

申请号：US16273382

申请日：2019-02-12

申请人： Henkel AG & Co. KGaA

发明人： Christian Kropf ,  Alexander Schulz ,  Anna Klemmer ,  Regina Palkovits ,  Peter Hausoul ,  Lukas Kipshagen

IPC分类号： C11D1/26 ,  C07D307/12 ,  C11D17/04

摘要： An anionic surfactant of general formula (I) in which n and m are, independently of one another, numbers from 0 to 17 and 2

公开(公告)号：US20220002635A1

公开(公告)日：2022-01-06

申请号：US17479164

申请日：2021-09-20

申请人： Henkel AG & Co. KGaA

发明人： Christian Kropf ,  Mireia Subinya ,  Danuta Bedrunka ,  Peter Hausoul ,  Regina Palkovits ,  Lukas Kipshagen

IPC分类号： C11D1/14 ,  C11D11/00

摘要： An anionic surfactant of general formula (I) or general formula (II) or mixtures thereof, in which R represents hydrogen or a linear or branched alkyl, alkenyl, alkylaryl or alkenylaryl group having 5 to 25 C atoms, n represents a number from 1 to 21 and m represents a number from 0 to 20, the sum of n and m being less than 22, and X+ represents a charge-balancing cation. The invention also relates to a mixture of the anionic surfactant of general formula (I) and the anionic surfactant of general formula (II), obainable by reacting a mixture of 3-hydroxymethylcyclopentanol monoalcoholates having secondary and primary alcoholate functions with an electrophilic alkyl, alkenyl, alkylaryl, or alkenylaryl derivative and the subsequent sulfation with a sulfating agent and optionally neutralization. The invention further relates to a method for producing the surfactant and to the use of the surfactant.

公开(公告)号：US11174451B2

公开(公告)日：2021-11-16

申请号：US16273382

申请日：2019-02-12

申请人： Henkel AG & Co. KGaA

发明人： Christian Kropf ,  Alexander Schulz ,  Anna Klemmer ,  Regina Palkovits ,  Peter Hausoul ,  Lukas Kipshagen

IPC分类号： C11D1/00 ,  C11D1/26 ,  C07D307/12 ,  C11D17/04 ,  B01J29/70 ,  B01J29/03 ,  B01J29/08

摘要： An anionic surfactant of general formula (I) in which n and m are, independently of one another, numbers from 0 to 17 and 2

公开(公告)号：US20200277549A1

公开(公告)日：2020-09-03

申请号：US16875762

申请日：2020-05-15

申请人： Henkel AG & Co. KGaA

发明人： Benoit Luneau ,  Regina Palkovits ,  Peter Hausoul ,  Carsten Stobbe

IPC分类号： C11D3/37 ,  C08F124/00 ,  C11D3/00 ,  C11D11/00 ,  C07D493/04

摘要： A polymer to increase the primary detergent power of detergents and cleaning products, in particular with respect to soiling containing oil and/or grease. This is achieved essentially by the incorporation of polymers obtainable by polymerization of compounds of the general formula (I), in which R1, R2 and R3, independently of one another, represent H or an alkyl group having 1 to 3 C atoms with select α,ß-monoethylenically unsaturated monomers.

公开(公告)号：US20190169543A1

公开(公告)日：2019-06-06

申请号：US16272729

申请日：2019-02-11

申请人： Henkel AG & Co. KGaA

发明人： Christian Kropf ,  Alexander Schulz ,  Anna Klemmer ,  Regina Palkovits ,  Peter Hausoul ,  Lukas Kipshagen

IPC分类号： C11D3/20 ,  C07D307/04

摘要： Detergents and cleaning agents containing an anionic surfactant of general formula (I), in which n is a number from 5 to 21 and X+ is a charge-balancing cation. Also disclosed are an agent or a use, characterized in that, in the compound of general formula (I), X+ is selected from the group including the proton, alkali metal cations and the group N+R1R2R3, where R1, R2 and R3 are, independently of one another, hydrogen, an alkyl group with 1 to 6 C atoms or a hydroxyalkyl group with 2 to 6 C atoms.

公开(公告)号：US11535816B2

公开(公告)日：2022-12-27

申请号：US16804901

申请日：2020-02-28

申请人： Henkel AG & Co. KGaA

发明人： Christian Kropf ,  Anna Klemmer ,  Danuta Bedrunka ,  Regina Palkovits ,  Peter Hausoul ,  Lukas Kipshagen ,  Carsten Stobbe

IPC分类号： C11D1/66 ,  C11D3/20 ,  C11D3/24 ,  C11D17/04

摘要： The invention relates to surfactants of general formula (I) in which R1 and R2 represent independently of one another represent H and SO3−X+ with the proviso that at least one of R1 and R2 is not H, n and m represent independently from each other numbers from 0-21 under the proviso that 4

公开(公告)号：US11535814B2

公开(公告)日：2022-12-27

申请号：US16805042

申请日：2020-02-28

申请人： Henkel AG & Co. KGaA

发明人： Christian Kropf ,  Anna Klemmer ,  Danuta Bedrunka ,  Regina Palkovits ,  Peter Hausoul ,  Lukas Kipshagen

IPC分类号： C11D1/00 ,  C11D1/26 ,  C07D307/12 ,  C11D17/04 ,  C11D17/06

摘要： The invention relates to surfactants of general formula (I) in which R represents a linear or branched alkyl, alkenyl, alkylaryl or alkenylaryl group having 5-25 C atoms and X+ represents a charge-balancing cation. The surfactants can be incorporated into detergents or cleaning agents, have excellent technological application properties and can be produced based on renewable raw materials.