公开(公告)号：US10301576B2

公开(公告)日：2019-05-28

申请号：US14765149

申请日：2014-02-04

Applicant: BASF SE

Inventor： Stephan Hueffer ,  Sophia Ebert ,  Bjoern Ludolph ,  Christoph Mueller ,  Alejandra Garcia Marcos

IPC: C11D3/00 ,  C11D3/33 ,  C11D3/37 ,  C11D11/00

Abstract: Formulation comprising (A) at least one aminocarboxylate selected from methylglycin diacetate (MGDA), iminodisuccinic acid (IDA) and glutamic acid diacetate (GLDA), and salts thereof, (B) at least one polypropyleneimine which may be alkoxylated.

公开(公告)号：US10266649B2

公开(公告)日：2019-04-23

申请号：US15544765

申请日：2016-01-21

Applicant: BASF SE ,  The Procter & Gamble Company

Inventor： Sophia Ebert ,  Bjoern Ludolph ,  Brian J. Loughnane

IPC: C08G65/26 ,  C08G65/34 ,  C08G73/02 ,  C08G65/322 ,  C08G65/326 ,  C08G65/327

Abstract: Described herein are substituted polyetheramines with a low melting point which are obtainable by condensation of at least two N-(hydroxyalkyl)amines to obtain a polyetheramine and subsequent reaction of at least one remaining hydroxy group and/or, if present, at least one secondary amino group of said polyetheramine with ethylene oxide and at least one further alkylene oxide to obtain a substituted polyetheramine. Uses of such substituted polyetheramines in fields of cosmetic formulations, as crude oil emulsion brakers, in pigment dispersions of ink jets, in electro paintings, or in cementitious compositions as well as methods wherein said substituted polyetheramines are used in said fields are described herein.

公开(公告)号：US10093879B2

公开(公告)日：2018-10-09

申请号：US15868042

申请日：2018-01-11

Applicant: BASF SE

Inventor： Kevin J. Desantis ,  Michael Hoey ,  Bjoern Ludolph ,  Matthias Kiefer

IPC: C10M133/40 ,  C10M163/00 ,  C10M133/06

Abstract: A lubricant composition includes a base oil and a cyclic amine compound. A method of lubricating a system including a fluoropolymer seal with the lubricant composition is also provided. An additive concentrate for a lubricant composition is also provided. The cyclic amine compound is useful for adjusting the total base number of a lubricant composition. The lubricant composition is compatible with fluoropolymer seals.

公开(公告)号：US20180009942A1

公开(公告)日：2018-01-11

申请号：US15544765

申请日：2016-01-21

Applicant: BASF SE ,  The Procter & Gamble Company

Inventor： Sophia Ebert ,  Bjoern Ludolph ,  Brian J. Loughnane

IPC: C08G65/26 ,  C08G65/327 ,  C08G65/326 ,  C08G73/02 ,  C08G65/34 ,  C08G65/322

CPC classification number: C08G65/2624 ,  C08G65/2609 ,  C08G65/322 ,  C08G65/326 ,  C08G65/327 ,  C08G65/34 ,  C08G73/024 ,  C08G2650/24 ,  C08G2650/30 ,  C08G2650/32 ,  C08G2650/50

Abstract: Described herein are substituted polyetheramines with a low melting point which are obtainable by condensation of at least two N-(hydroxyalkyl)amines to obtain a polyetheramine and subsequent reaction of at least one remaining hydroxy group and/or, if present, at least one secondary amino group of said polyetheramine with ethylene oxide and at least one further alkylene oxide to obtain a substituted polyetheramine. Uses of such substituted polyetheramines in fields of cosmetic formulations, as crude oil emulsion brakers, in pigment dispersions of ink jets, in electro paintings, or in cementitious compositions as well as methods wherein said substituted polyetheramines are used in said fields are described herein.

公开(公告)号：US11981619B2

公开(公告)日：2024-05-14

申请号：US16624956

申请日：2018-06-26

Applicant: BASF SE

Inventor： Bjoern Ludolph ,  Sophia Ebert ,  Christian Bittner

IPC: C07C229/08 ,  A61K8/41 ,  A61K8/44 ,  A61Q5/02 ,  A61Q19/10 ,  C07C227/18 ,  C08G59/52 ,  C11D3/33

CPC classification number: C07C229/08 ,  A61K8/41 ,  A61K8/44 ,  A61Q5/02 ,  A61Q19/10 ,  C07C227/18 ,  C08G59/52 ,  C11D3/33

Abstract: The present invention relates to alkoxylated esteramines of Formula (I) and salts thereof. Esteramines according to the present invention may be used in cleaning composition, for example in liquid laundry detergents. They lead to improved cleaning performance of said compositions, for example when used in cold water washing conditions. They surprisingly boost grease cleaning performance of liquid laundry detergents, especially under cold water washing conditions. Whiteness is also improved. The esteramine according to the present invention show improved compatibility in liquid laundry detergent formulations.

公开(公告)号：US11780802B2

公开(公告)日：2023-10-10

申请号：US16770080

申请日：2018-11-27

Applicant: BASF SE

Inventor： Sophia Ebert ,  Bjoern Ludolph ,  Dawid Marczewski

IPC: C07C227/22 ,  C07C303/22 ,  C07C309/30 ,  C07C229/08 ,  C07C309/04 ,  C07C309/31

CPC classification number: C07C227/22 ,  C07C303/22 ,  C07C309/30 ,  C07C229/08 ,  C07C309/04 ,  C07C309/31 ,  C07C227/22 ,  C07C229/08 ,  C07C303/22 ,  C07C309/04 ,  C07C303/22 ,  C07C309/30 ,  C07C303/22 ,  C07C309/31

Abstract: The application relates to a process for the synthesis of organic sulfonic acid salts of amino acid esters comprising the steps of (i) reacting at least one lactam with at least 3 carbon atoms in the lactam ring with at least one organic sulfonic acid in an aqueous solution, (ii) esterification of the organic sulfonic amino acid salt of step (i) with at least one alcohol with at least 8 carbon atoms comprising at least one hydroxyl group, (iii) optionally removal of water and/or removal of excess alcohol of step (ii). The application also relates to organic sulfonic acid salts of amino acid esters of the general formula (I).

公开(公告)号：US11377625B2

公开(公告)日：2022-07-05

申请号：US14973762

申请日：2015-12-18

Applicant: BASF SE

Inventor： Patrick Firmin August Delplancke ,  Frank Hulskotter ,  Bjoern Ludolph ,  Steffen Maas ,  Sophia Rosa Ebert

IPC: C11D1/00 ,  C11D3/30 ,  C11D3/37 ,  C11D1/66 ,  C11D1/02 ,  C08G73/02 ,  C11D11/00

Abstract: The invention relates to cleaning compositions comprising polyalkanolamine polymers. The present invention further relates to methods of cleaning dishware and hard surfaces using such cleaning compositions.

公开(公告)号：US20200165226A1

公开(公告)日：2020-05-28

申请号：US16777303

申请日：2020-01-30

Applicant: BASF SE

Inventor： Cornelia Schleth ,  Liane Schulz ,  Bruno Rotzinger ,  Bjoern Ludolph ,  Manuele Vitali

IPC: C07D401/14 ,  C08K13/02 ,  C08K5/524 ,  C08K5/3492 ,  C08K5/134 ,  C08K5/132 ,  C08K5/00 ,  C08K3/22 ,  C08K3/04 ,  C08K3/013 ,  C08K3/34

Abstract: A compound of formula (I) whereinR1 and R2 independently of one another are hydrogen, C1-C22alkyl, —O—, —OH, —CH2CN, C1-C18alkoxy, C2-C18alkoxy substituted by —OH; C5-C12cycloalkoxy,C3-C6alkenyl, C3-C6alkenyloxy, C7-C9phenylalkyl unsubstituted or substituted on the phenyl by 1, 2 or 3 C1-C4alkyl; or C1-C8acyl; andR3 and R4 independently of one another are C1-C22alkyl or a group of the formula (Ia) wherein R0 has one of the meanings of R1 and R2.

公开(公告)号：US20190112256A1

公开(公告)日：2019-04-18

申请号：US16087732

申请日：2017-03-14

Applicant: BASF SE

Inventor： Bjoern Ludolph ,  Sophia Ebert ,  Christian Eidamshaus ,  Stefano Scialla ,  Brian Joseph Loughnane ,  Karie Marie Henke ,  Gayle Marie Frankenbach ,  Jay Frank Nash ,  Michael Patrick Hayes ,  Manuel G. Venegas

IPC: C07C217/08 ,  C07C217/12 ,  C08G65/333

Abstract: Described herein is an etheramine mixture including at least 90% by weight, based on the total weight of the etheramine mixture, of an amine of Formula (I) and/or (II), wherein R1-R12 are independently selected from H, alkyl, cycloalkyl, aryl, alkylaryl, or arylalkyl, wherein at least one of R1-R6 and at least one of R7-R12 is different from H, wherein A1-A9 are independently selected from linear or branched alkanediyl groups having 2 to 18 carbon atoms, wherein Z1-Z4 are independently selected from —OH and linear —OCH2CH2CH2NH2, wherein the degree of amination of each of the etheramines of Formula (I) and Formula (II) is at least 50%, and wherein the sum of x+y is in the range of from 2 to 200, wherein x≥1 and y≥1; and x1+y1 is in the range of from 2 to 200, wherein x1≥1 and y1≥1.

公开(公告)号：US20190062264A1

公开(公告)日：2019-02-28

申请号：US16087236

申请日：2017-03-14

Applicant: BASF SE

Inventor： Bjoern Ludolph ,  Sophia Ebert ,  Christian Eidamshaus ,  Stefano Scialla ,  Brian Joseph Loughnane ,  Karie Marie Henke ,  Jay Frank Nash ,  Michael Patrick Hayes

IPC: C07C217/08 ,  C07C213/02

Abstract: An etheramine mixture comprising of at least one amine selected from the group consisting of amine of Formula (I) and amine of Formula (II) wherein R1-R12 are independently selected from H, alkyl, cycloalkyi, aryl, alkylaryl, or arylalkyi, wherein at least one of R1-R6 and at least one of R7-R12 is different from H, and wherein Z1-Z3 are linear CH2CH2CH2NH2.