Verfahren zur Herstellung einer Ionischen Flüssigkeit

Details

Veröffentlichungs-Nr.

EP4741378

Anmeldetag

17. September 2025

Veröffentlichung

13. Mai 2026

Rechtsraum

EP

IPC

C07D233/58, C07B61/00

Abstract

A method of preparing an ionic liquid includes the following steps. A halogen-containing compound is reacted with a first compound to form a second compound. The halogen-containing compound includes a halohydrocarbon, a sulfonyl halide, or a combination thereof. The first compound includes an amine compound having a tertiary amine group, a phosphine compound, or a combination thereof. The second compound includes a first quaternary ammonium salt, a first quaternary phosphonium salt, or a combination thereof. The second compound and a lithium salt are reacted in a microwave device to form a third compound. The third compound includes a second quaternary ammonium salt, a second quaternary phosphonium salt, or a combination thereof. Anions of the second compound and the third compound are different. A microwave power of the microwave device is 700 watts to 1400 watts.

Anmelder

Firmen

Hon Hai Precision Industry Co., Ltd.
SolidEdge Solution Inc.

Land

🇹🇼 Taiwan

Fachgebiete