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公开(公告)号：US20170275395A1
公开(公告)日：2017-09-28
申请号：US15508606
申请日：2015-08-11
Applicant: BASF SE
Inventor： Bernhard Ulrich von Vacano , Sophia Ebert , Bjoern Ludolph , Christof Wilhelm Wigbers , Christian Eidamshaus , Brian J. Loughnane , Frank Huelskoetter , Stefano Scialla
CPC classification number: C08F8/44 , C08J3/12 , C08J2333/02 , C11D3/3707 , C11D3/3723 , C08L33/02 , C08L79/02 , C08L71/02
Abstract: The present invention relates to salts of etheramines and polymeric acid, and in particular to salts of etheramines and polycarboxylic acid and their manufacturing process.
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公开(公告)号：US11180476B2
公开(公告)日：2021-11-23
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 , C08K3/013 , C08K3/34 , C08K5/3492 , C08K3/04 , C08K3/22 , C08K5/00 , C08K5/132 , C08K5/134 , C08K5/524 , C08K13/02
Abstract: A compound of formula (I) wherein R1 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; and R3 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.
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公开(公告)号：US10662397B2
公开(公告)日：2020-05-26
申请号：US14763203
申请日：2014-02-04
Applicant: BASF SE
Inventor： Sophia Ebert , Bjoern Ludolph , Christoph Mueller , Stephan Hueffer , Alejandra Garcia Marcos
Abstract: The present invention is directed towards aqueous formulations comprising (A) at least one alkoxylated polypropylenimine, (B) at least one non-ionic surfactant, selected from (B1) alkyl polyglycosides and (B2) alkoxylated C8-C14-Guerbet alcohols.
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公开(公告)号：US20180371165A1
公开(公告)日：2018-12-27
申请号：US16062149
申请日：2016-12-08
Applicant: BASF SE
Inventor： Bjoern Ludolph , Steffen Maas , Sophia Ebert , Patrick Delplancke , Frank Huelskoetter
IPC: C08G65/26 , C08G65/326 , C08G65/327 , C08G73/02
Abstract: Provided herein are polymers obtainable by a process including the steps a) and b) described below. In Step a) at least one component a1) is condensed to obtain a polyether having remaining hydroxyl groups. Component a1) is at least one component selected from N-(hydroxyalkyl) am ins according to formula (Ia) and/or (Ib) as defined below. Besides component a1), further components can be present in the condensation step a). In step b) a part of the remaining hydroxyl groups are reacted with at least one alkylene oxide. The alkoxylation according to step b) is carried out in a substoichiometric way. The ratio of i) the alkylene oxide versus ii) the sum of the amount of the remaining hydroxyl groups is >0:1 to
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公开(公告)号：US20180134981A1
公开(公告)日：2018-05-17
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
CPC classification number: C10M133/40 , C10M133/06 , C10M163/00 , C10M2203/1006 , C10M2203/1025 , C10M2205/0285 , C10M2207/026 , C10M2215/042 , C10M2215/064 , C10M2215/08 , C10M2215/221 , C10M2215/28 , C10N2220/02 , C10N2220/021 , C10N2220/022 , C10N2230/36 , C10N2240/10 , C10N2270/02
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.
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Patent Agency Ranking
公开(公告)号：US09902916B2
公开(公告)日：2018-02-27
申请号：US14421087
申请日：2013-08-14
Applicant: BASF SE
Inventor： Kevin J. Desantis , Michael Hoey , Bjoern Ludolph , Matthias Kiefer
IPC: C10M133/40 , C10M133/06 , C10M163/00
CPC classification number: C10M133/40 , C10M133/06 , C10M163/00 , C10M2203/1006 , C10M2203/1025 , C10M2205/0285 , C10M2207/026 , C10M2215/042 , C10M2215/064 , C10M2215/08 , C10M2215/221 , C10M2215/28 , C10N2220/02 , C10N2220/021 , C10N2220/022 , C10N2230/36 , C10N2240/10 , C10N2270/02
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.
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公开(公告)号：US10808075B2
公开(公告)日：2020-10-20
申请号：US16062149
申请日：2016-12-08
Applicant: BASF SE
Inventor： Bjoern Ludolph , Steffen Maas , Sophia Ebert , Patrick Delplancke , Frank Huelskoetter
IPC: C08G65/26 , C08G65/326 , C08G65/327 , C08G73/02 , C08G65/334 , C08G65/333 , C08G65/335 , C11D1/00 , C10M133/08 , C10N20/00
Abstract: Provided herein are polymers obtainable by a process including the steps a) and b) described below. In Step a) at least one component a1) is condensed to obtain a polyether having remaining hydroxyl groups. Component a1) is at least one component selected from N-(hydroxyalkyl) amins according to formula (Ia) and/or (Ib) as defined below. Besides component a1), further components can be present in the condensation step a). In step b) a part of the remaining hydroxyl groups are reacted with at least one alkylene oxide. The alkoxylation according to step b) is carried out in a substoichiometric way. The ratio of i) the alkylene oxide versus ii) the sum of the amount of the remaining hydroxyl groups is >0:1 to
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公开(公告)号：US10414856B2
公开(公告)日：2019-09-17
申请号：US15513637
申请日：2015-09-10
Applicant: BASF SE
Inventor： Sophia Ebert , Bjoern Ludolph , Christian Eidamshaus , Stefano Scialla , Kevin Christmas , Amy Eichstadt Waun , Brian J. Loughnane , Darren Rees , Frank Huelskoetter
IPC: C11D1/00 , C11D3/26 , C11D3/37 , C08G59/50 , B29C33/56 , B29C35/00 , C11D3/30 , C07C213/02 , C08G65/26 , C11D1/44 , C09J177/06 , C08G18/50 , C08G18/38 , C08G65/325 , C08G65/333 , C08G69/40 , A61K8/86 , A61Q5/02 , A61Q19/10 , C09J163/00 , C09J177/00 , C11D3/22 , C09J175/02 , C09J175/04 , C08L73/00
Abstract: This invention relates to polyetheramines based on 1,3-dialcohols, in particular to an etheramine mixture comprising 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 alkylenes having 2 to 18 carbon atoms, wherein Z1-Z4 are independently selected OH, CH2CH2CH2NH2, NH2, NHR′ or NR′R″, wherein the degree of amination is
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公开(公告)号：US10280237B2
公开(公告)日：2019-05-07
申请号：US15508606
申请日：2015-08-11
Applicant: BASF SE
Inventor： Bernhard Ulrich von Vacano , Sophia Ebert , Bjoern Ludolph , Christof Wilhelm Wigbers , Christian Eidamshaus , Brian J. Loughnane , Frank Huelskoetter , Stefano Scialla
Abstract: The present invention relates to salts of etheramines and polymeric acid, and in particular to salts of etheramines and polycarboxylic acid and their manufacturing process.
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公开(公告)号：US11673854B2
公开(公告)日：2023-06-13
申请号：US16624964
申请日：2018-06-26
Applicant: BASF SE
Inventor： Bjoern Ludolph , Sophia Ebert , Christian Bittner
IPC: C07C229/08 , A61K8/44 , A61Q5/02 , A61Q19/10 , C07C227/18 , C11D3/33 , A61K8/41 , C08G59/52
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.
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