Invention Grant
- Patent Title: Process for manufacturing ethyleneamine compounds
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Application No.: US17310607Application Date: 2020-02-13
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Publication No.: US11884609B2Publication Date: 2024-01-30
- Inventor: Rolf Krister Edvinsson , Antoon Jacob Berend Ten Kate , Michiel Jozef Thomas Raaijmakers , Rens Veneman , Slavisa Jovic , Lawien Feisal Zubeir , Eike Nicolas Kantzer , Ina Ehlers , Hendrik Van Dam , Karl Fredrik Lake
- Applicant: NOURYON CHEMICALS INTERNATIONAL B.V.
- Applicant Address: NL Arnhem
- Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.
- Current Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.
- Current Assignee Address: NL Arnhem
- Agency: LORENZ & KOPF, LLP
- Priority: EP 156902 2019.02.13
- International Application: PCT/EP2020/053751 2020.02.13
- International Announcement: WO2020/165338A 2020.08.20
- Date entered country: 2021-08-13
- Main IPC: C07C213/08
- IPC: C07C213/08 ; C07C209/08 ; C07C209/68
Abstract:
The present disclosure pertains to a process for manufacturing ethyleneamine compounds selected from the group of ethyleneamines and hydroxyethylethyleneamines wherein the process comprises two reaction sequences.
Public/Granted literature
- US20220024852A1 PROCESS FOR MANUFACTURING ETHYLENEAMINE COMPOUNDS Public/Granted day:2022-01-27
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