公开(公告)号：US20180119291A1

公开(公告)日：2018-05-03

申请号：US15552867

申请日：2016-02-16

Applicant: BASF SE

Inventor： Stephan Hueffer ,  Alejandra Garcia Marcos ,  Eva-Maria Reis-Walther

IPC: C23G1/06 ,  C08G73/02 ,  C11D3/37 ,  C11D1/835 ,  C11D11/00 ,  C11D1/72

Abstract: Process for cleaning soiled metal surfaces characterized in such cleaning is carried out using a composition that comprises at least one alkoxylated polyethylenimine (B) with a polydispersity Q=Mw/Mn of at least 3.5 and an average molecular weight Mw in the range of from 2,500 to 1,500,000 g/mol.

公开(公告)号：US20180201876A1

公开(公告)日：2018-07-19

申请号：US15742568

申请日：2016-07-06

Applicant: BASF SE

Inventor： Alejandra Garcia Marcos ,  Heike Weber ,  Stephan Hueffer ,  Eva-Maria Reis-Walther ,  Frank Dietsche

IPC: C11D1/825 ,  C11D11/00 ,  C11D3/20 ,  C11D3/33 ,  C11D3/37 ,  B08B3/10 ,  B08B3/08

CPC classification number: C11D1/825 ,  B08B3/08 ,  B08B3/10 ,  C08G73/024 ,  C11D1/721 ,  C11D3/2086 ,  C11D3/33 ,  C11D3/3723 ,  C11D3/3761 ,  C11D11/0023

Abstract: A process for cleaning dishware soiled with fatty residue is disclosed. The process is carried out at a temperature in the range of from 45 to 65° C. and using at least one formulation, comprising (A) at least one complexing agent, selected from the alkali metal salts of citric acid, aminocarboxylic acids and from sodium tripolyphosphate, (B) at least one non-ionic surfactant of general formula R1—CH(OH)—CH2—O-(AO)x—R2, and (C) at least one copolymer.

公开(公告)号：US20170218134A1

公开(公告)日：2017-08-03

申请号：US15329158

申请日：2015-07-22

Applicant: BASF SE ,  HENKEL AG & CO. KGAA

Inventor： Holger Tuerk ,  Eva-Maria Reis-Walther ,  Sophie Maitro-Vogel ,  Anna Mueller-Cristadoro ,  Catherine Breffa ,  Alejandra Garcia Marcos ,  Benedikt Crone ,  Mareile Job ,  Birgit Gluesen ,  Iwona Spill

IPC: C08G83/00 ,  C11D3/00 ,  C11D3/37 ,  C08G65/26 ,  C11D11/00

Abstract: The present invention relates to amphiphilic star-like polyether. The core molecule is an aliphatic hyperbranched polyether polyol, which is further alkoxylated, first with ethylene oxide or combinations of ethylene oxide and C3-C20 alkylene oxide, preferably propylene oxide, and/or glycidol, and then with a C3-C20 alkylene oxide, preferably propylene oxide, or combination of ethylene oxide and propylene oxide, then optionally anionically modified. The resulting amphiphilic star-like polyether thus has an inner core based on an aliphatic hyperbranched polyether polyol, an inner shell predominantly containing polyethylene oxide units, the inner shell comprising at least 3 ethylene oxide units and an outer shell predominantly containing polypropylene oxide units, the outer shell comprising at least 3 propylene oxide units. They optionally contain anionic groups instead of hydroxyl groups on the periphery of the macromolecule. The invention further relates to their use as additive in laundry formulations and to their manufacturing process.

公开(公告)号：US10669380B2

公开(公告)日：2020-06-02

申请号：US15329158

申请日：2015-07-22

Applicant: BASF SE ,  HENKEL AG & CO. KGAA

Inventor： Holger Tuerk ,  Eva-Maria Reis-Walther ,  Sophie Maitro-Vogel ,  Anna Mueller-Cristadoro ,  Catherine Breffa ,  Alejandra Garcia Marcos ,  Benedikt Crone ,  Mareile Job ,  Birgit Gluesen ,  Iwona Spill

IPC: C11D3/37 ,  C08G65/26 ,  C08G83/00 ,  C11D3/00 ,  C11D11/00

Abstract: The present invention relates to amphiphilic star-like polyether. The core molecule is an aliphatic hyperbranched polyether polyol, which is further alkoxylated, first with ethylene oxide or combinations of ethylene oxide and C3-C20 alkylene oxide, preferably propylene oxide, and/or glycidol, and then with a C3-C20 alkylene oxide, preferably propylene oxide, or combination of ethylene oxide and propylene oxide, then optionally anionically modified. The resulting amphiphilic star-like polyether thus has an inner core based on an aliphatic hyperbranched polyether polyol, an inner shell predominantly containing polyethylene oxide units, the inner shell comprising at least 3 ethylene oxide units and an outer shell predominantly containing polypropylene oxide units, the outer shell comprising at least 3 propylene oxide units. They optionally contain anionic groups instead of hydroxyl groups on the periphery of the macromolecule. The invention further relates to their use as additive in laundry formulations and to their manufacturing process.

公开(公告)号：US10323107B2

公开(公告)日：2019-06-18

申请号：US15032916

申请日：2014-10-30

Applicant: BASF SE

Inventor： Sophie Maitro-Vogel ,  Martin Ernst ,  Christian Schade ,  Pavel Tuzina ,  Hoang Trang Tran-Thien ,  Eva-Maria Reis-Walther ,  Natalia Shabelina ,  Nina Susanne Hillesheim ,  Christian Scholz

IPC: C04B24/32 ,  C07C323/14 ,  C08F28/04 ,  C08F220/06 ,  C08F228/02 ,  C04B24/16 ,  C04B103/30 ,  C04B103/52

Abstract: Unsaturated compounds of formula (I): wherein: R1, R2, and R3 are each independently H or CH3; R4 is a linear or branched C1-C30-alkylene; R5 and R6 are each independently H, C1-C20-alkyl, C3-C15-cycloalkyl, aryl, —CH2—O—C1-C20-alkyl, or —CH2—O—C2-C20-alkenyl, where R5 and R6 may together form a C3-C6-alkylene; R7 is independently H,C1-C4-alkyl, or where R8 is C1-C22-alkyl or C2-C22-alkenyl; and n is an integer from 2 to 200. Mixtures and polymers including the unsaturated compounds of formula (I). A method for preparing polymers by free-radical polymerization of monomers including the unsaturated compounds of formula (I). A process for preparing polymers including polymer-analogous reactions. And polymers including compounds (I) as cement additives, grinding aids, hydraulic binder additives, concrete plasticizers, reactive plasticizers for preparing plastics, rubber, or latex, associative thickeners and antioxidants, or for preparing polyether siloxanes.

公开(公告)号：US10907259B2

公开(公告)日：2021-02-02

申请号：US15552867

申请日：2016-02-16

Applicant: BASF SE

Inventor： Stephan Hueffer ,  Alejandra Garcia Marcos ,  Eva-Maria Reis-Walther

IPC: C23G1/06 ,  C08G73/02 ,  C11D3/37 ,  C11D11/00 ,  C11D1/72 ,  C11D1/835 ,  C23G5/06 ,  C08L79/02 ,  C10G33/04

Abstract: Process for cleaning soiled metal surfaces characterized in such cleaning is carried out using a composition that comprises at least one alkoxylated polyethylenimine (B) with a polydispersity Q=Mw/Mn of at least 3.5 and an average molecular weight Mw in the range of from 2,500 to 1,500,000 g/mol.

公开(公告)号：US20140171320A1

公开(公告)日：2014-06-19

申请号：US14105513

申请日：2013-12-13

Applicant: BASF SE

Inventor： Frederic Bauer ,  Paul Klingelhoefer ,  Christof Wilhelm Wigbers ,  Eva-Maria Reis-Walther

IPC: A01N33/12 ,  A01N33/08 ,  A01N57/20

CPC classification number: A01N57/20 ,  A01N25/04 ,  A01N25/30

Abstract: The present invention relates to a composition comprising a pesticide and an alkoxylate. The invention further relates to the alkoxylate, to a method for the production thereof and to the use thereof as adjuvant in pesticide-comprising spray mixtures. The invention further relates to a method for controlling phytopathogenic fungi and/or undesirable plant growth and/or undesirable insect or mite infestation and/or for regulating the growth of plants, wherein the composition is allowed to act on the respective pests, the habitat thereof or the plants to be protected from the respective pest, on the soil and/or on undesirable plants and/or the crop plants and/or the habitat thereof. Furthermore, the invention relates to seed comprising the composition.

Abstract translation: 本发明涉及包含农药和烷氧基化物的组合物。 本发明进一步涉及烷氧基化物，其制备方法及其作为含农药喷雾混合物中的佐剂的用途。 本发明还涉及一种用于控制植物病原真菌和/或不期望的植物生长和/或不期望的昆虫或螨虫侵染和/或调节植物生长的方法，其中允许该组合物作用于相应的害虫，其栖息地 或要保护的植物免受相应的害虫，土壤和/或不期望的植物和/或作物植物和/或其栖息地的侵害。 此外，本发明涉及包含该组合物的种子。