Invention Grant
- Patent Title: Method for producing amino methylated bead polymerizates
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Application No.: US16309672Application Date: 2017-06-09
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Publication No.: US10975235B2Publication Date: 2021-04-13
- Inventor: Bernd Koop , Areski Rezkallah , Georg Martin , Pierre Vanhoorne , Reinhold Klipper , Sladjana Baljak
- Applicant: LANXESS Deutschland GmbH
- Applicant Address: DE Cologne
- Assignee: LANXESS Deutschland GmbH
- Current Assignee: LANXESS Deutschland GmbH
- Current Assignee Address: DE Cologne
- Agent Nicanor A. Kohncke
- Priority: EP16175637 20160622,EP16175863 20160623
- International Application: PCT/EP2017/064068 WO 20170609
- International Announcement: WO2017/220342 WO 20171228
- Main IPC: C08L25/06
- IPC: C08L25/06 ; C08L71/00 ; C08F212/08 ; C08F212/36 ; C08F4/00 ; C08F8/30 ; B01J41/14 ; B01J41/07 ; C08F8/12
Abstract:
The invention relates to a process for preparing aminomethylated bead polymers using condensed formaldehydes and carbonyl halides.
Public/Granted literature
- US20190119480A1 METHOD FOR PRODUCING AMINO METHYLATED BEAD POLYMERIZATES Public/Granted day:2019-04-25
Information query
