Invention Grant
- Patent Title: Continuous process for producing a reactive polymer
- Patent Title (中): 生产反应性聚合物的连续方法
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Application No.: US12990421Application Date: 2009-04-02
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Publication No.: US08445566B2Publication Date: 2013-05-21
- Inventor: Marianne Omeis , Thomas Weihrauch , Frank Bauer , Silvia Herda
- Applicant: Marianne Omeis , Thomas Weihrauch , Silvia Herda , Elke Fiebig-Bauer
- Applicant Address: DE Essen
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Current Assignee Address: DE Essen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE102008001470 20080430
- International Application: PCT/EP2009/053917 WO 20090402
- International Announcement: WO2009/132923 WO 20091105
- Main IPC: C08K5/24
- IPC: C08K5/24 ; C08K5/3492 ; C08K5/34 ; C08K5/35 ; C08K5/13 ; C08G65/48
Abstract:
The invention relates to a continuous process for producing a reactive polymer based on compounds according to the structures (A1) and/or (A2) and phenolic resin in an extruder and to the reactive polymer produced according to said process and the use thereof for producing composite materials.
Public/Granted literature
- US20110207861A1 CONTINUOUS PROCESS FOR PRODUCING A REACTIVE POLYMER Public/Granted day:2011-08-25
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