Invention Grant
- Patent Title: Organopolysiloxanes containing quaternary ammonium groups, the production and use thereof
- Patent Title (中): 含有季铵基的有机聚硅氧烷，其生产和使用
-
Application No.: US12743949Application Date: 2008-11-11
-
Publication No.: US08080625B2Publication Date: 2011-12-20
- Inventor: Christian Herzig , Siegfried Dormeier , Anton Heller
- Applicant: Christian Herzig , Siegfried Dormeier , Anton Heller
- Applicant Address: DE Munich
- Assignee: Wacker Chemie AG
- Current Assignee: Wacker Chemie AG
- Current Assignee Address: DE Munich
- Agency: Brooks Kushman P.C.
- Priority: DE102007047863 20071126
- International Application: PCT/EP2008/065328 WO 20081111
- International Announcement: WO2009/068435 WO 20090604
- Main IPC: C08G77/14
- IPC: C08G77/14 ; C08G77/26 ; C08G77/32 ; C08G77/388
Abstract:
Polysiloxanes containing both epoxy groups and quaternary ammonium groups bonded to the polysiloxane through ring-opened epoxy groups provide a soft hand and wash fastness to fibrous substrates.
Public/Granted literature
- US20100243944A1 ORGANOPOLYSILOXANES CONTAINING QUATERNARY AMMONIUM GROUPS, THE PRODUCTION AND USE THEREOF Public/Granted day:2010-09-30
Information query
