公开(公告)号：US08754027B2

公开(公告)日：2014-06-17

申请号：US13890391

申请日：2013-05-09

Applicant: BASF SE

Inventor： Rainer Dobrawa ,  Sophia Ebert ,  Stefano Scialla ,  Frank Hulskotter ,  Gloria Di Capua ,  Patrick Delplancke ,  Marc Evers

IPC: C11D7/22 ,  C11D7/26 ,  C11D7/32

CPC classification number: C07C217/08 ,  C08G65/2621 ,  C08G73/0226 ,  C08G2261/128 ,  C08G2650/24 ,  C08L2205/05 ,  C11D3/3723

Abstract: The present invention relates to an ethoxylated polyethylenimine polymer comprising (1) a polyethyleneimine backbone, (2) a polyoxyethylene chain wherein the polyoxyethylene chain has an average of 40 to 90 ethyleneoxide units per unit of NH in the polyethyleneimine backbone, (3) a quaternization degree of from 1% to less than 50%.

Abstract translation: 本发明涉及一种乙氧基化聚乙烯亚胺聚合物，其包含（1）聚乙烯亚胺骨架，（2）聚氧乙烯链，其中聚氧乙烯链在聚乙烯亚胺骨架中平均具有每单位NH的40至90个环氧乙烷单元，（3）季铵化 从1％到小于50％。

公开(公告)号：US11377625B2

公开(公告)日：2022-07-05

申请号：US14973762

申请日：2015-12-18

Applicant: BASF SE

Inventor： Patrick Firmin August Delplancke ,  Frank Hulskotter ,  Bjoern Ludolph ,  Steffen Maas ,  Sophia Rosa Ebert

IPC: C11D1/00 ,  C11D3/30 ,  C11D3/37 ,  C11D1/66 ,  C11D1/02 ,  C08G73/02 ,  C11D11/00

Abstract: The invention relates to cleaning compositions comprising polyalkanolamine polymers. The present invention further relates to methods of cleaning dishware and hard surfaces using such cleaning compositions.