公开(公告)号：US12110475B2

公开(公告)日：2024-10-08

申请号：US17267067

申请日：2019-07-30

Applicant: BASF SE

Inventor： Holger Tuerk ,  Thomas Wesley Holcombe ,  Andrew David Green ,  Alyn James Parry ,  Julie Bennett ,  Robert John Carswell

IPC: C11D3/37 ,  C08G73/02 ,  C11D1/00

CPC classification number: C11D1/008 ,  C08G73/0206 ,  C11D2111/12

Abstract: Described herein is a process for manufacturing ethoxylated polyethylene-imines. Also described herein are the ethoxylated polyethyleneimines and methods for using the ethoxylated polyethyleneimines.

公开(公告)号：US20210309934A1

公开(公告)日：2021-10-07

申请号：US17267067

申请日：2019-07-30

Applicant: BASF SE

Inventor： Holger Tuerk ,  Thomas Wesley Holcombe ,  Andrew David Green ,  Alyn James Parry ,  Julie Bennett ,  Robert John Carswell

IPC: C11D1/00 ,  C08G73/02 ,  C11D11/00

Abstract: Described herein is a process for manufacturing ethoxylated polyethylene-imines. Also described herein are the ethoxylated polyethyleneimines and methods for using the ethoxylated polyethyleneimines.

公开(公告)号：US12163110B2

公开(公告)日：2024-12-10

申请号：US17999967

申请日：2021-05-19

Applicant: BASF SE

Inventor： Holger Tuerk ,  Susanne Carina Engert ,  Alexander Michael Haydl ,  Robert John Carswell ,  Julie Bennett

IPC: C11D3/26 ,  B08B3/04 ,  C08G73/02 ,  C11D3/37

Abstract: Disclosed herein are amphoterically-modified ethoxylated oligoamines, their manufacture, and methods of using them.