Invention Grant
- Patent Title: Free-radical polymerization process
- Patent Title (中): 自由基聚合工艺
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Application No.: US12517723Application Date: 2007-12-04
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Publication No.: US08148465B2Publication Date: 2012-04-03
- Inventor: Oliver Minge , Peter Ball , Martin Bortenschlager
- Applicant: Oliver Minge , Peter Ball , Martin Bortenschlager
- Applicant Address: DE Munich
- Assignee: Wacker Chemie AG
- Current Assignee: Wacker Chemie AG
- Current Assignee Address: DE Munich
- Agency: RatnerPrestia
- Priority: DE102006058203 20061211
- International Application: PCT/EP2007/063227 WO 20071204
- International Announcement: WO2008/071589 WO 20080619
- Main IPC: C08F230/08
- IPC: C08F230/08 ; C08F20/06 ; C08F12/02 ; C08F14/06 ; C08F36/00 ; C08F12/30 ; C08G18/62
Abstract:
The invention relates to a process for free-radically initiated heterophase polymerization, in which the polymerization of ethylenically monomers proceeds in a phase dispersed in the continuous phase, characterized in that one or more additives which are soluble in the continuous phase and insoluble in the disperse phase and stop the polymerization of the ethylenically unsaturated monomers in the continuous phase is/are added before or during the polymerization.
Public/Granted literature
- US20100081765A1 FREE-RADICAL POLYMERIZATION PROCESS Public/Granted day:2010-04-01
Information query
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