A polymer blend is provided of a fluoropolymer and a liquid crystal polymer. The blend is achieved using a compatibilizer composition that contains a copolymer having a fluorine-containing monomer and a liquid crystal monomer.

A polymer blend is provided of a fluoropolymer and a liquid crystal polymer. The blend is achieved using a compatibilizer composition that contains a copolymer having a fluorine-containing monomer and a liquid crystal monomer.

An electroluminescent device including an anode, a cathode, and a light emitting layer disposed between the anode and the cathode, the light emitting layer includes a plurality of semiconductor nanoparticles; and an electron transport layer disposed between the light emitting layer and the cathode. The electron transport layer includes zinc oxide nanoparticles and an organic liquid crystal compound. A production method to the electroluminescent device or a display device is also disclosed.

An electroluminescent device including an anode, a cathode, and a light emitting layer disposed between the anode and the cathode, the light emitting layer includes a plurality of semiconductor nanoparticles; and an electron transport layer disposed between the light emitting layer and the cathode. The electron transport layer includes zinc oxide nanoparticles and an organic liquid crystal compound. A production method to the electroluminescent device or a display device is also disclosed.

A haptic actuator is provided. The haptic actuator comprises a housing having a top and a bottom and at least one sidewall between the top and bottom first and second permanent magnets carried by the top and bottom, respectively, of the housing, a field member carried by the housing and comprising at least one coil between the first and second permanent magnets, first and second ends; and optionally, one or more mechanical stiffeners carried by the top of the housing, the bottom of the housing, or both. The haptic actuator comprises a polymer composition that has a melting temperature of about 250° C. or more and a tensile modulus of about 16,000 MPa or more as determined in accordance with ISO 527:2019 at a temperature of 23° C.

A haptic actuator is provided. The haptic actuator comprises a housing having a top and a bottom and at least one sidewall between the top and bottom first and second permanent magnets carried by the top and bottom, respectively, of the housing, a field member carried by the housing and comprising at least one coil between the first and second permanent magnets, first and second ends; and optionally, one or more mechanical stiffeners carried by the top of the housing, the bottom of the housing, or both. The haptic actuator comprises a polymer composition that has a melting temperature of about 250° C. or more and a tensile modulus of about 16,000 MPa or more as determined in accordance with ISO 527:2019 at a temperature of 23° C.

Liquid-crystalline medium contains at least one compound of formula I,

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and at least one compound formulae ST-1 to ST-17 and the use thereof for an active-matrix display, in particular based on the VA, PSA, PA-VA, SS-VA, SA-VA, PS-VA, PALC, IPS, PS-IPS, UB-FFS, U-IPS, FFS or PS-FFS effect.

Liquid-crystalline medium contains at least one compound of formula I,

##STR00001##

and at least one compound formulae ST-1 to ST-17 and the use thereof for an active-matrix display, in particular based on the VA, PSA, PA-VA, SS-VA, SA-VA, PS-VA, PALC, IPS, PS-IPS, UB-FFS, U-IPS, FFS or PS-FFS effect.

The present invention provides a liquid crystal display device that maintains a sufficient voltage holding ratio over a long period of time even when a liquid crystal panel having a narrower frame is used and that undergoes no burn-in or no stains on a display screen. The liquid crystal display device of the present invention includes an active-matrix liquid crystal panel and a backlight, wherein the liquid crystal panel includes a liquid crystal layer, a pair of substrates between which the liquid crystal layer is sandwiched, alignment layers disposed on surfaces of the pair of substrates facing the liquid crystal layer, and a seal part that bonds the pair of substrates to each other and that is disposed around the liquid crystal layer, and the liquid crystal panel is formed by a liquid crystal one-drop fill process, wherein the liquid crystal layer includes a liquid crystal material and at least one of a radical scavenger and an antioxidant, and the seal part has a width of 0.6 mm or less at least in part.

The present invention provides a liquid crystal display device that maintains a sufficient voltage holding ratio over a long period of time even when a liquid crystal panel having a narrower frame is used and that undergoes no burn-in or no stains on a display screen. The liquid crystal display device of the present invention includes an active-matrix liquid crystal panel and a backlight, wherein the liquid crystal panel includes a liquid crystal layer, a pair of substrates between which the liquid crystal layer is sandwiched, alignment layers disposed on surfaces of the pair of substrates facing the liquid crystal layer, and a seal part that bonds the pair of substrates to each other and that is disposed around the liquid crystal layer, and the liquid crystal panel is formed by a liquid crystal one-drop fill process, wherein the liquid crystal layer includes a liquid crystal material and at least one of a radical scavenger and an antioxidant, and the seal part has a width of 0.6 mm or less at least in part.