公开(公告)号：US20160369209A1

公开(公告)日：2016-12-22

申请号：US14902371

申请日：2014-07-02

Applicant: BASF SE

Inventor： Yannick FUCHS ,  Helmut WITTELER ,  Heike WEBER ,  Alejandra GARCIA MARCOS ,  Jürgen DETERING

IPC: C11D3/37 ,  C09D133/02 ,  C11D11/00 ,  A61K47/32 ,  A61K8/81 ,  C08F20/06 ,  C08L33/02

CPC classification number: C11D3/3757 ,  A61K8/8152 ,  A61K47/32 ,  C08F2/24 ,  C08F2/44 ,  C08F20/06 ,  C08F120/06 ,  C08F283/06 ,  C08L33/02 ,  C08L71/02 ,  C09D4/06 ,  C09D133/02 ,  C09J133/02 ,  C11D1/722 ,  C11D3/3707 ,  C11D3/386 ,  C11D3/395 ,  C11D11/0017 ,  C11D11/0023 ,  C11D17/003 ,  C08F220/06 ,  C08F220/28 ,  C08L33/08

Abstract: The present invention relates to a process for preparing a polymer composition, in which an α,β-ethylenically unsaturated carboxylic acid is subjected to a free-radical polymerization in the presence of at least one polyether component, to the polymer composition obtainable by this process and to the use thereof.

Abstract translation: 本发明涉及一种制备聚合物组合物的方法，其中α，β-烯键式不饱和羧酸在至少一种聚醚组分的存在下进行自由基聚合，可通过该方法获得的聚合物组合物 以及其使用。

公开(公告)号：US20240018304A1

公开(公告)日：2024-01-18

申请号：US18255724

申请日：2021-12-08

Applicant: BASF SE

Inventor： Swati DE ,  Helmut WITTELER ,  Claudia ESPER ,  Stephan HUEFFER ,  Helen ROTHER-NOEDING ,  Jochen Eckhard WILLERSINN

IPC: C08G73/02 ,  C08F222/10 ,  C08F220/28 ,  C08F2/02

CPC classification number: C08G73/02 ,  C08F222/102 ,  C08F222/103 ,  C08F220/286 ,  C08F2/02 ,  C08G2230/00

Abstract: Disclosed herein are biodegradable polymers, a process to produce polyamines and alkoxylated polyamines, formulations and compositions including polyamines and alkoxylated polyamines, and a method of using polyamines and alkoxylated polyamines as ingredients in formulations and compositions within the field of application of fabric and home care, industrial and institutional cleaning, cosmetics, personal care, agricultural formulations, technical formulations and construction formulations.

公开(公告)号：US20160075801A1

公开(公告)日：2016-03-17

申请号：US14784305

申请日：2014-04-07

Applicant: BASF SE

Inventor： Christian SCHADE ,  Faissal-Ali EL-TOUFAILI ,  Aaron FLORES-FIGUEROA ,  Gledison FONSECA ,  Michaela HEUßLER ,  Christian SCHWEDE ,  Helmut WITTELER

IPC: C08F20/06

CPC classification number: C08F20/06 ,  B01J19/0093 ,  C08F2/01 ,  C08F2/10 ,  C08F2/16 ,  C08F20/00 ,  C08F120/06 ,  C08F120/14

Abstract: The present invention relates to a continuous process for the manufacture of highly-branched homo- or copolymers of C3-C8 ethylenically unsaturated mono- or dicarboxylic acid as well as the anhydrides and salts thereof (monomer A) by means of free-radical polymerization of monomer A and optionally water-soluble, monethylenically unsaturated comonomers (monomer B) in an aqueous medium in the presence of at least one water-soluble initiator, wherein the polymerization takes place in at least one tubular reactor segment.

Abstract translation: 本发明涉及通过自由基聚合制备C3-C8烯键式不饱和单羧酸或二羧酸的高度支化的均聚物或共聚物以及其酸酐和其盐（单体A）的连续方法 单体A和任选的水溶性单烯属不饱和共聚单体（单体B）在水介质中，在至少一种水溶性引发剂存在下，其中聚合在至少一个管式反应器段中进行。

公开(公告)号：US20190249116A1

公开(公告)日：2019-08-15

申请号：US16395423

申请日：2019-04-26

Applicant: BASF SE

Inventor： Yannick FUCHS ,  Helmut WITTELER ,  Heike WEBER ,  Alejandra GARCIA MARCOS ,  Jürgen DETERING

IPC: C11D3/37 ,  C09D133/02 ,  C08F2/24 ,  A61K47/32 ,  C11D11/00 ,  C11D3/386 ,  C11D3/395 ,  C08F20/06 ,  C08L33/02 ,  C09J133/02 ,  C08L71/02 ,  C11D17/00 ,  C11D1/722 ,  C08F120/06 ,  C08F283/06 ,  C09D4/06 ,  C08F2/44 ,  A61K8/81

CPC classification number: C11D3/3757 ,  A61K8/8152 ,  A61K47/32 ,  C08F2/24 ,  C08F2/44 ,  C08F20/06 ,  C08F120/06 ,  C08F283/06 ,  C08L33/02 ,  C08L71/02 ,  C09D4/06 ,  C09D133/02 ,  C09J133/02 ,  C11D1/722 ,  C11D3/3707 ,  C11D3/386 ,  C11D3/395 ,  C11D11/0017 ,  C11D11/0023 ,  C11D17/003 ,  C08F220/06 ,  C08F220/28 ,  C08L33/08

Abstract: The present invention relates to a process for preparing a polymer composition, in which an α,β-ethylenically unsaturated carboxylic acid is subjected to a free-radical polymerization in the presence of at least one polyether component, to the polymer composition obtainable by this process and to the use thereof.

公开(公告)号：US20170360660A1

公开(公告)日：2017-12-21

申请号：US15532900

申请日：2015-12-03

Applicant: BASF SE

Inventor： Ewelina BURAKOWSKA-MEISE ,  Valeria BEM ,  Roland Hinrich STAFF ,  Brigitte LINDEMANN ,  Helmut WITTELER

IPC: A61K8/11 ,  B01J13/22 ,  A61Q17/04 ,  A61K8/81 ,  B01J13/08

Abstract: The present invention relates to microcapsules comprising a capsule core and a capsule shell wherein the capsule shell comprises a core surrounding layer of a polyvinyl alcohol and an adjacent layer of a polyoxazoline, a process of their production and their use.

公开(公告)号：US20250002705A1

公开(公告)日：2025-01-02

申请号：US18703521

申请日：2022-11-10

Applicant: BASF SE

Inventor： Jochen Eckhard WILLERSINN ,  Helen ROTHER-NOEDING ,  Helmut WITTELER ,  Swati DE ,  Stephan HUEFFER ,  Catharina WOHLMUTH

IPC: C08L33/08 ,  C08K5/06 ,  C08L79/02 ,  C11D1/02 ,  C11D3/00 ,  C11D3/20 ,  C11D3/24 ,  C11D3/37 ,  C11D3/386 ,  C11D3/48

Abstract: Described herein is a composition including (A) at least one polymer with an average molecular weight Mw of at least 1,500 g including, as repeating units, structural units according to general formula (I) where Z1 are the same or different and selected from hydrogen and methyl, R1 are the same or different and selected from C2-C4-alkyl, non-substituted or substituted with hydroxy or —NR2aR2b, R2a and R2b the are same or different and selected from C1-C4-alkyl, or NR2aR2b together form a C5-C6-cycloalkylenamino or 1-imidazole group, n is selected from 3 to 100, X1 is selected from O and N—R3, with R3 being selected from hydrogen and methyl, A1 are the same or different and selected from C2-C6-alkylene and (AO)y1, with AO being selected from ethylene oxide and propylene oxide and combinations thereof, and y1 being from 2 to 200, and (B) at least one anionic surfactant.

公开(公告)号：US20230183613A1

公开(公告)日：2023-06-15

申请号：US17998560

申请日：2021-05-05

Applicant: BASF SE

Inventor： Alexandros LAMPROU ,  Xu LU ,  Helmut WITTELER ,  Yan KANG ,  Juergen DETERING ,  Markus HARTMANN ,  Heike WEBER ,  Claudia ESPER

IPC: C11D3/37 ,  C11D3/39 ,  C11D17/00 ,  C11D11/00

CPC classification number: C11D3/3723 ,  C11D3/394 ,  C11D11/0017 ,  C11D17/0008

Abstract: Disclosed herein are carboxymethylated polylysines as dispersing agents and/or chelating agents. Additionally disclosed are detergent compositions and peroxy bleaching compositions including carboxymethylated polylysines. Further disclosed is a method for formulating a detergent composition or a peroxy bleaching composition with the carboxymethylated polylysines.

公开(公告)号：US20160369210A1

公开(公告)日：2016-12-22

申请号：US14902397

申请日：2014-07-02

Applicant: BASF SE

Inventor： Yannick FUCHS ,  Helmut WITTELER ,  Heike WEBER

IPC: C11D3/37 ,  C08L33/02 ,  C11D3/395 ,  C11D17/00 ,  C11D11/00 ,  C11D3/386 ,  C08F20/06 ,  C09J133/02

CPC classification number: C11D3/3757 ,  A61K8/8152 ,  A61K47/32 ,  C08F2/24 ,  C08F2/44 ,  C08F20/06 ,  C08F120/06 ,  C08F283/06 ,  C08L33/02 ,  C08L71/02 ,  C09D4/06 ,  C09D133/02 ,  C09J133/02 ,  C11D1/722 ,  C11D3/3707 ,  C11D3/386 ,  C11D3/395 ,  C11D11/0017 ,  C11D11/0023 ,  C11D17/003 ,  C08F220/06 ,  C08F220/28 ,  C08L33/08

Abstract: The present invention concerns a method for producing a gel-like polymer composition, in which an [alpha],[beta]-ethylenically unsaturated carboxylic acid is subject to radical polymerisation in the presence of at least one polyether component, the gel-like polymer composition obtainable using this method and the use thereof.

Abstract translation: 本发明涉及一种制备凝胶状聚合物组合物的方法，其中α，β-烯键式不饱和羧酸在至少一种聚醚组分存在下进行自由基聚合，凝胶状聚合物 可以使用该方法获得的组合物及其用途。

公开(公告)号：US20160152928A1

公开(公告)日：2016-06-02

申请号：US14902487

申请日：2014-07-02

Applicant: BASF SE

Inventor： Heike WEBER ,  Yannick FUCHS ,  Helmut WITTELER ,  Roland BOEHN ,  Ralph RIEGER

IPC: C11D3/37 ,  C11D1/722 ,  C11D17/00 ,  C11D11/00

Abstract: The invention relates to the use of a gel-like polymer composition, which is produced by means of a radical polymerization of an [alpha],[beta]-ethylenically unsaturated acid in the presence of at least one polyether component, in formulations for automatic dishwashing (ADW).

Abstract translation: 本发明涉及使用凝胶状聚合物组合物，其通过α，β-烯键式不饱和酸在至少一种聚醚组分的存在下自动聚合而制备，用于自动制剂 洗碗机（ADW）。