公开(公告)号：US10323215B2

公开(公告)日：2019-06-18

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

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：US20180353924A1

公开(公告)日：2018-12-13

申请号：US15777334

申请日：2016-11-08

Applicant: BASF SE

Inventor： Yannick Fuchs ,  Helmut Witteler ,  Matthias Bratz

IPC: B01J13/16 ,  A61K8/11 ,  A61K8/87 ,  A01N25/28 ,  A61K9/50 ,  A61Q19/00

CPC classification number: B01J13/16 ,  A01N25/28 ,  A61K8/11 ,  A61K8/87 ,  A61K9/5031 ,  A61K9/5089 ,  A61K2800/10 ,  A61Q19/00 ,  B01J13/14

Abstract: Provided herein are microcapsules as core-shell-particles, including a polymeric shell, a method of making them, a dispersion of the microcapsules in a liquid medium and a method of using thereof. The microcapsules include a core that contains a hydrophilic component.

公开(公告)号：US10822443B2

公开(公告)日：2020-11-03

申请号：US16084712

申请日：2017-03-15

Applicant: BASF SE

Inventor： Yannick Fuchs ,  Juergen Detering ,  Markus Meise ,  Benjamin Schmidt-Hansberg ,  Claudia Esper

IPC: C11D3/37 ,  C08F220/06 ,  C08F222/02 ,  C08J5/18 ,  C08F20/06 ,  C08F2/30 ,  C08F2/06 ,  C08F2/10 ,  C08L71/02 ,  C11D17/00 ,  C08F120/06

Abstract: A washing- and cleaning-active polymer film is disclosed. The washing- and cleaning-active polymer film includes a polymer composition obtainable by a free-radical polymerization of a monomer composition. The monomer composition includes at least one α,β-ethylenically unsaturated carboxylic acid or acid salt. The monomer composition is subjected to a free-radical polymerization in the presence of at least one polyether component. A process for producing the washing- and cleaning-active polymer film is further disclosed. A use of the polymer film and a covering or coating for a detergent or cleaner portion including the polymer film is disclosed.

公开(公告)号：US20190316061A1

公开(公告)日：2019-10-17

申请号：US16470128

申请日：2017-12-15

Applicant: BASF SE

Inventor： Yannick Fuchs ,  Juergen Detering ,  Markus Meise ,  Benjamin Schmidt-Hansberg ,  Claudia Esper ,  Jessica Neumann

IPC: C11D1/76 ,  C11D1/18 ,  C11D3/37 ,  C11D3/22 ,  C11D3/386 ,  C11D3/395 ,  C11D11/00 ,  C11D17/06

Abstract: Described herein is a washing- and cleaning-active multilayer film including at least one layer including a polymer composition obtainable by free-radical polymerization of a monomer composition including at least one α,β-ethylenically unsaturated carboxylic acid or a salt or an anhydride thereof, where the free-radical polymerization is effected in the presence of at least one polyether component. Also described herein is a process for producing the multilayer film, methods of using the multilayer film and a sheath or coating for a washing or cleaning composition portion including the multilayer film.

公开(公告)号：US11077417B2

公开(公告)日：2021-08-03

申请号：US15778305

申请日：2016-11-08

Applicant: BASF SE

Inventor： Yannick Fuchs ,  Helmut Witteler ,  Matthias Bratz

IPC: B01J13/00 ,  A61K8/11 ,  B01J13/16 ,  A61Q19/00 ,  A61K8/87 ,  A61K9/50 ,  B01J13/14 ,  A01N25/28

Abstract: Disclosed herein are microcapsules as core-shell-particles, including a polymeric shell, a method of making them, a dispersion of those microcapsules in a liquid medium and use thereof. The microcapsules include a core that contains a hydrophobic component.

公开(公告)号：US20200086616A1

公开(公告)日：2020-03-19

申请号：US16469984

申请日：2017-12-15

Applicant: BASF SE

Inventor： Markus Meise ,  Yannick Fuchs ,  Helmut Witteler ,  Alejandra Garcia Marcos ,  Juergen Detering ,  Benjamin Schmidt-Hansberg

IPC: B32B27/30 ,  B32B23/20 ,  B32B23/22 ,  B32B27/28

Abstract: Described herein is a multilayer film including at least one layer including a polymer composition obtainable by free-radical polymerization of a monomer composition including at least one monomer A) selected from α,β-ethylenically unsaturated mono- and dicarboxylic acids, salts of α,β-ethylenically unsaturated mono- and dicarboxylic acids, anhydrides of α,β-ethylenically unsaturated mono- and dicarboxylic acids and mixtures thereof, where the free-radical polymerization is effected in the presence of at least one polyether component. Also described herein is a process for producing the multilayer film, methods of using the multilayer film and a sheath or coating for a washing composition, cleaning composition or dishwashing composition portion including the multilayer film, and to washing compositions, cleaning compositions or dishwashing compositions including the multilayer film.

公开(公告)号：US10344249B2

公开(公告)日：2019-07-09

申请号：US14902397

申请日：2014-07-02

Applicant: BASF SE

Inventor： Yannick Fuchs ,  Helmut Witteler ,  Heike Weber

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

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 polymerization in the presence of at least one polyether component, the gel-like polymer composition obtainable using this method and the use thereof.

公开(公告)号：US10695734B2

公开(公告)日：2020-06-30

申请号：US15777334

申请日：2016-11-08

Applicant: BASF SE

Inventor： Yannick Fuchs ,  Helmut Witteler ,  Matthias Bratz

IPC: A61K8/11 ,  A01N25/28 ,  B01J13/16 ,  A61Q19/00 ,  A61K8/87 ,  A61K9/50 ,  B01J13/14

Abstract: Provided herein are microcapsules as core-shell-particles, including a polymeric shell, a method of making them, a dispersion of the microcapsules in a liquid medium and a method of using thereof. The microcapsules include a core that contains a hydrophilic component.

公开(公告)号：US10655088B2

公开(公告)日：2020-05-19

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

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：US10647945B2

公开(公告)日：2020-05-12

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

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).