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：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.