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公开(公告)号：WO2021052998A1
公开(公告)日：2021-03-25
申请号：PCT/EP2020/075836
申请日：2020-09-16
Applicant: BASF SE
Inventor： KOU, Huiguang , ONCLIN, Steffen , WOHLMUTH, Catharina , ETTL, Ronald , REIS-WALTHER, Eva-Maria , AUSCHRA, Clemens
Abstract: The presently claimed invention relates to polyalkyleneimine-based polymers that are useful as dispersants and a process for the preparation thereof. The presently claimed invention is also directed to dispersants that are useful in solvent-based dispersion systems as well as in water-based dispersion systems.
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公开(公告)号：EP4031600A1
公开(公告)日：2022-07-27
申请号：EP20775236.1
申请日：2020-09-16
Applicant: BASF SE
Inventor： KOU, Huiguang , ONCLIN, Steffen , WOHLMUTH, Catharina , ETTL, Ronald , REIS-WALTHER, Eva-Maria , AUSCHRA, Clemens
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