MIXTURE OF LIQUID-CRYSTAL COMPOUNDS, SYSTEM OF THREE LIQUID-CRYSTAL MIXTURES AND THEIR USE
申请人:Braster SA
公开号:EP2528993A1
公开(公告)日:2012-12-05
US8574457B2
申请人:——
公开号:US8574457B2
公开(公告)日:2013-11-05
US9375492B2
申请人:——
公开号:US9375492B2
公开(公告)日:2016-06-28
[EN] MIXTURE OF LIQUID-CRYSTAL COMPOUNDS, SYSTEM OF THREE LIQUID-CRYSTAL MIXTURES AND THEIR USE<br/>[FR] MÉLANGE DE COMPOSÉS DE CRISTAUX LIQUIDES, SYSTÈME DE TROIS MÉLANGES DE CRISTAUX LIQUIDES ET LEUR UTILISATION
申请人:BRASTER SP Z O O
公开号:WO2011093734A1
公开(公告)日:2011-08-04
The present invention relates to three organic compounds mixtures of liquid-crystal properties, which when mixed together in precisely determined weight ratio, are characterised by an ability to form thermo-optically active mesophases of established, narrow range thermooptical transitions separation, every 0.5 °C, in the temperature range: from 31.8 °C to 32.8 °C, from 32.8 °C to 33.8 °C, and from 33.8 °C to 34.8 °C and system comprising these mixtures. The present invention also relates to the use of these mixtures and the system containing the above mentioned mixtures for colorimetric detection of temperature differentiation on the surface of biological objects in a narrow range of temperatures.