公开(公告)号：US20210269630A1

公开(公告)日：2021-09-02

申请号：US17258645

申请日：2019-07-03

Applicant: BASF SE

Inventor： Stephan Hueffer ,  Roland Ettl ,  Ruediger Lukas ,  Andrea Schiller ,  Frank Dietsche ,  Juergen Detering

IPC: C08L39/06 ,  C08K5/19 ,  C08J3/00 ,  C11D1/62 ,  C11D3/00 ,  C11D3/37 ,  C11D11/00 ,  C11D17/00

Abstract: Described herein are aqueous mixtures including water, 1-vinylimidazole-containing polymer(s) (P) and quaternary ammonium salts (QA). Also described herein are methods of production and use of same.

公开(公告)号：US20220306791A1

公开(公告)日：2022-09-29

申请号：US17618967

申请日：2020-06-12

Applicant: BASF SE

Inventor： Roland Ettl ,  Thomas Weiss ,  Volker Kreider ,  Frank Dietsche ,  Aaron Wagner

IPC: C08F251/00 ,  A61K8/91 ,  A61Q19/10 ,  A61K8/06 ,  C11D11/00 ,  C11D3/37

Abstract: Described herein is a method of using aqueous polymer dispersions, which are obtainable by radical aqueous emulsion polymerization in the presence of a degraded starch as an opacifier in liquid formulations. Also described herein is a process for producing the aqueous polymer dispersions. Also described herein are liquid formulations, such as detergent formulations and liquid cosmetic preparations, which contain at least one aqueous polymer dispersion.

公开(公告)号：US08882904B2

公开(公告)日：2014-11-11

申请号：US13940669

申请日：2013-07-12

Applicant: BASF SE

Inventor： Anna Mueller-Cristadoro ,  Frank Pirrung ,  Frank Dietsche ,  Guenter Scherr

IPC: C09D7/12 ,  C08G65/34 ,  C08G73/02 ,  C09D17/00 ,  C09C1/00 ,  C09C3/00 ,  C09C3/10

CPC classification number: C09D7/65 ,  C01P2004/61 ,  C08G65/34 ,  C08G73/024 ,  C08G2650/30 ,  C08G2650/50 ,  C08L71/08 ,  C09C1/00 ,  C09C3/00 ,  C09C3/10 ,  C09D17/001 ,  C09D17/004

Abstract: Branched polyetheramine polyols with a Hazen color number (determined according to DIN ISO 6271) in the range of from 100 to 600 (APHA), based on a polycondensation product of at least one trialkanolamine.

Abstract translation: 基于至少一种三链烷醇胺的缩聚产物，具有范围为100至600（APHA）的Hazen颜色数量（根据DIN ISO 6271测定）的支化聚醚胺多元醇。

公开(公告)号：US20190390012A1

公开(公告)日：2019-12-26

申请号：US16485188

申请日：2018-02-02

Applicant: BASF SE

Inventor： Stephan Hueffer ,  Thomas Wesley Holcombe ,  Sebastian Mirtschin ,  Frank Dietsche ,  Jan Uwe Mueller ,  Alejandra Garcia Marcos

IPC: C08G73/02

Abstract: Described herein is a process for manufacturing an alkoxylated polyalkylenimine, the process including the following steps: (a) providing a polyalkylenimine (A), (b) reacting the polyalkylenimine (A) with 0.5 to 1.3 moles of propylene oxide or butylene oxide per N—H function at a temperature in the range of 100 to 150° C., (c) reacting the product from step (b) with C2-C4-alkylene oxide wherein the C2-C4-alkylene oxide is different from the alkylene oxide used in step (b).

公开(公告)号：US09481763B2

公开(公告)日：2016-11-01

申请号：US14100440

申请日：2013-12-09

Applicant: BASF SE

Inventor： Stephan Hueffer ,  Andreas Kramer ,  Frank Dietsche

IPC: C08G73/00 ,  C08G73/02

CPC classification number: C08G73/0213 ,  C08G73/0206

Abstract: In a method of preparing polyalkyleneimines from alkyleneimines in the presence of a liquid solvent, and a catalyst, the preparing is effected semi-discontinuously in one reaction container. The preparing is optionally effected in the presence of further additives.Polyalkyleneimines obtained by such methods and formulations thereof likewise form part of the subject matter of the invention, especially those having a low proportion of chloride-containing compounds. Such polyalkyleneimines have uses in the field of medical technology, printing media, wastewater treatment, surface treatment, cosmetics, laundry detergents, biotechnology, packaging, electronics, paper, building construction chemistry, textiles, chromatography, ion exchangers, oil industry, ceramics, glass, membrane technology, catalysts, electroplating, biocides or wood protection. Further possible uses include as corrosion inhibitor, dispersant, additive in oils, for formulation of drugs, haircare products, scents and aromas, for preparing gene vectors, for functionalizing and modifying surfaces in electroplating and medical technology or for preparing cleaning systems for the semiconductor industry and lithium batteries.

Abstract translation: 通过这些方法和其制剂获得的聚亚烷基亚胺同样形成本发明主题的一部分，特别是具有低比例含氯化合物的那些。 这种聚亚烷基亚胺在医疗技术，印刷媒体，废水处理，表面处理，化妆品，洗衣洗涤剂，生物技术，包装，电子，造纸，建筑施工化学，纺织，色谱，离子交换，石油工业，陶瓷，玻璃 ，膜技术，催化剂，电镀，杀菌剂或木材保护。 其他可能的用途包括作为防腐剂，分散剂，添加剂在油中，用于配制药物，护发产品，气味和香气，用于制备基因载体，用于功能化和修饰电镀和医疗技术中的表面，或用于制备半导体工业的清洁系统 和锂电池。

公开(公告)号：US12281225B2

公开(公告)日：2025-04-22

申请号：US17258645

申请日：2019-07-03

Applicant: BASF SE

Inventor： Stephan Hueffer ,  Roland Ettl ,  Ruediger Lukas ,  Andrea Schiller ,  Frank Dietsche ,  Juergen Detering

IPC: C11D11/00 ,  C08J3/00 ,  C08K5/19 ,  C08L39/06 ,  C11D1/62 ,  C11D3/00 ,  C11D3/37 ,  C11D17/00

Abstract: Described herein are aqueous mixtures including water, 1-vinylimidazole-containing polymer(s) (P) and quaternary ammonium salts (QA). Also described herein are methods of production and use of same.

公开(公告)号：US20140014004A1

公开(公告)日：2014-01-16

申请号：US13940669

申请日：2013-07-12

Applicant: BASF SE

Inventor： Anna MUELLER-CRISTADORO ,  Frank Pirrung ,  Frank Dietsche ,  Guenter Scherr

IPC: C09D7/12

CPC classification number: C09D7/65 ,  C01P2004/61 ,  C08G65/34 ,  C08G73/024 ,  C08G2650/30 ,  C08G2650/50 ,  C08L71/08 ,  C09C1/00 ,  C09C3/00 ,  C09C3/10 ,  C09D17/001 ,  C09D17/004

Abstract: Branched polyetheramine polyols with a Hazen colour number (determined according to DIN ISO 6271) in the range of from 100 to 600 (APHA), based on a polycondensation product of at least one trialkanolamine.

Abstract translation: 基于至少一种三链烷醇胺的缩聚产物，具有范围为100至600（APHA）的Hazen颜色数量（根据DIN ISO 6271测定）的支化聚醚胺多元醇。

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：US20140288309A1

公开(公告)日：2014-09-25

申请号：US14299574

申请日：2014-06-09

Applicant: BASF SE

Inventor： Karin Schein ,  Arno Kochner ,  Ludwig Völkel ,  Christian Bittner ,  Ingo Münster ,  Frank Dietsche ,  Wolfgang Schrof ,  Hansgeorg Ernst ,  Karl Beck ,  Andrea Misske ,  Martin Scholtissek

IPC: C07D217/10

CPC classification number: C07D217/10 ,  C11D3/3927

Abstract: This invention relates to a process of producing compounds, which are useful as bleach boosters, as well as to the compounds, which are obtainable using said process, and to their use.

Abstract translation: 本发明涉及生产可用作漂白助剂的化合物的方法，以及可使用所述方法获得的化合物及其用途。