发明申请
US20050155521A1 Alkoxylated polyalkyleneimines having anionic groups and their use
审中-公开
具有阴离子基团的烷氧基化聚亚烷基亚胺及其用途
- 专利标题： Alkoxylated polyalkyleneimines having anionic groups and their use
- 专利标题（中）： 具有阴离子基团的烷氧基化聚亚烷基亚胺及其用途
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申请号： US10997011申请日： 2004-11-24
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公开(公告)号： US20050155521A1公开(公告)日： 2005-07-21
- 发明人: Udo Herrmann , Dirk Pfuetzenreuter , Helmut-Martin Meier , Josef Witt , Hans-Jurgen Hartrumpf , Daniela Gesekus , Gudrun-Margot Goldau
- 申请人： Udo Herrmann , Dirk Pfuetzenreuter , Helmut-Martin Meier , Josef Witt , Hans-Jurgen Hartrumpf , Daniela Gesekus , Gudrun-Margot Goldau
- 优先权： DE10356341.5 20031128
- 主分类号： B41J2/01
- IPC分类号： B41J2/01 ; B01F17/16 ; B01F17/42 ; B01F17/52 ; C08G73/02 ; C08G73/04 ; C08L79/02 ; C09B67/20 ; C09B67/46 ; C09B67/54 ; C09D11/00 ; C09D17/00 ; D06P3/60 ; D06P5/00
摘要：
Polyalkylenepolyimines having alkoxy units and anionic groups, especially those from the group consisting of —COOσ, —SO394 , —OSO3σ, —PO32− and —P(OR)O2σ, where R represents hydrogen or optionally substituted alky, cycloalkyl or aryl.
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