申请人:MERCK PATENT GMBH
公开号:US20190292460A1
公开(公告)日:2019-09-26
Liquid-crystalline media comprising one or more compounds of formula D
and one or more compounds selected from the group of compounds of formulae I, II and III,
in which the occurring groups and parameters have the meanings defined in claim
1
, and to high-frequency components comprising these media, especially microwave components for high-frequency devices, such as devices for shifting the phase of microwaves, tunable filters, tunable metamaterial structures, and electronic beam steering antennas (e.g. phased array antennas).