TY - PAT
T1 - Temperature recorder comprising a liquid crystalline material
A2 - Yeates, Stephen George
A2 - Gleeson, Helen Frances
A2 - Dierking, Ingo
A2 - Brimicombe, Paul Douglas
A2 - Kaur, Sarabjot
A2 - Grieve, Bruce Donald
A2 - Woodyatt, Neville Christopher Paul
A2 - Wasikiewicz, Jaroslaw Mariusz
A2 - Turner, Michael Lewis
N1 - Issuing organisation: Syngenta Ltd
PY - 2012/1/19
Y1 - 2012/1/19
N2 - A temp. recorder comprises a sensing cell which comprises a reactant mixt. The reactant mixt. comprises a liq. cryst. material, a reactive monomer, and an initiator configured to initiate crosslinking of the reactive monomer and thereby form a sensing material which provides a record of the temp. of the sensing cell when crosslinking occurs. The sensing material comprises a crosslinked network dispersed within the liq. cryst. material, the crosslinked network being formed from the reactive monomer. The sensing cell addnl. comprises first and second elec. conductive electrodes having a spaced relation there between and being connectable to an elec. property measuring device arranged to measure an elec. property of the sensing material.
AB - A temp. recorder comprises a sensing cell which comprises a reactant mixt. The reactant mixt. comprises a liq. cryst. material, a reactive monomer, and an initiator configured to initiate crosslinking of the reactive monomer and thereby form a sensing material which provides a record of the temp. of the sensing cell when crosslinking occurs. The sensing material comprises a crosslinked network dispersed within the liq. cryst. material, the crosslinked network being formed from the reactive monomer. The sensing cell addnl. comprises first and second elec. conductive electrodes having a spaced relation there between and being connectable to an elec. property measuring device arranged to measure an elec. property of the sensing material.
KW - liquid crystal, sensor, temperature, inkjet
M3 - Patent
M1 - WO 2012007347
ER -