Invention Grant
US08158572B2 Linear polydimethylsiloxane-polyether copolymers with amino and/or quaternary ammonium groups and use thereof
有权
具有氨基和/或季铵基团的线性聚二甲基硅氧烷 - 聚醚共聚物及其用途
- Patent Title: Linear polydimethylsiloxane-polyether copolymers with amino and/or quaternary ammonium groups and use thereof
- Patent Title (中): 具有氨基和/或季铵基团的线性聚二甲基硅氧烷 - 聚醚共聚物及其用途
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Application No.: US13015852Application Date: 2011-01-28
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Publication No.: US08158572B2Publication Date: 2012-04-17
- Inventor: Frank Schubert , Wilfried Knott , Michael Ferenz , Klaus-Dieter Klein , Tobias Maurer , Ralph Scheuermann , Bernard William Kluesener , Rajan Keshav Panadiker
- Applicant: Frank Schubert , Wilfried Knott , Michael Ferenz , Klaus-Dieter Klein , Tobias Maurer , Ralph Scheuermann , Bernard William Kluesener , Rajan Keshav Panadiker
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent James F. McBride; Gary J. Foose; Steven W. Miller
- Main IPC: C11D3/37
- IPC: C11D3/37
Abstract:
Household care compositions having a linear polydimethylsiloxane-polyether copolymers with amino and/or quaternary ammonium groups, obtainable by the reaction of organopolysiloxanes functionalized with secondary aminoalkyl groups with the reaction products formed from compounds containing epoxy groups and amines, the use thereof and process for preparation thereof.
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