Invention Grant
- Patent Title: Polyoxyalkylene aminosilicone-based antifoam agent and its process of manufacture
- Patent Title (中): 聚氧亚烷基氨基硅酮类消泡剂及其制造工艺
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Application No.: US13582643Application Date: 2011-02-21
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Publication No.: US08481476B2Publication Date: 2013-07-09
- Inventor: Amit Kumar Paul
- Applicant: Amit Kumar Paul
- Applicant Address: DE Munich
- Assignee: Wacker Chemie AG
- Current Assignee: Wacker Chemie AG
- Current Assignee Address: DE Munich
- Agency: Brooks Kushman P.C.
- Priority: IN198/KOL/2010 20100302
- International Application: PCT/EP2011/052510 WO 20110221
- International Announcement: WO2011/107361 WO 20110909
- Main IPC: C11D9/36
- IPC: C11D9/36
Abstract:
Modified aminoalkyl- and polyoxyalkylene-functional organopolysiloxanes exhibit delayed antifoaming activity in washing operations, minimizing foaming of rinse water. When applied to a pulverulent carrier, they may also be used in powder detergent formulations.
Public/Granted literature
- US20120329701A1 AMINO SILICONE BASED ANTIFOAM AGENT AND ITS PROCESS OF MANUFACTURE Public/Granted day:2012-12-27
Information query
