A liquid crystal polyester resin composition including a liquid crystal polyester resin, 15 parts by mass or more and 100 parts by mass or less of a carbon fiber with respect to 100 parts by mass of the liquid crystal polyester resin, and 0.001 parts by mass or more and 0.02 parts by mass or less of a fullerene with respect to 100 parts by mass of the carbon fiber.

A liquid crystal polyester resin composition including a liquid crystal polyester resin, 15 parts by mass or more and 100 parts by mass or less of a carbon fiber with respect to 100 parts by mass of the liquid crystal polyester resin, and 0.001 parts by mass or more and 0.02 parts by mass or less of a fullerene with respect to 100 parts by mass of the carbon fiber.

Provided is a liquid crystal aligning agent composition comprising a hindered amine-based light stabilizer and a polyamic acid polymer derived from a diamine, a method for preparing a liquid crystal alignment film using the same, and a liquid crystal alignment film and a liquid crystal display using the same.

An object of the present invention is to provide a polymer film having a more excellent adhesiveness to a metal layer. In addition, another object of the present invention is to provide a laminate having the polymer film. The polymer film of an embodiment of the present invention is a polymer film including a polymer and having a dielectric loss tangent of 0.005 or less under the conditions of a temperature of 23° C. and a frequency of 28 GHz, in which a relaxation peak disappearance temperature of a relaxation peak in a frequency dependence of the dielectric loss tangent of the polymer film is −80° C. or higher. In addition, the polymer film of the embodiment of the present invention is a polymer film including a polymer and having a dielectric loss tangent of 0.005 or less under the conditions of a temperature of 23° C. and a frequency of 28 GHz, in which an A value obtained by a predetermined measurement method is 1 to 60 eq/t.

An object of the present invention is to provide a polymer film having a more excellent adhesiveness to a metal layer. In addition, another object of the present invention is to provide a laminate having the polymer film. The polymer film of an embodiment of the present invention is a polymer film including a polymer and having a dielectric loss tangent of 0.005 or less under the conditions of a temperature of 23° C. and a frequency of 28 GHz, in which a relaxation peak disappearance temperature of a relaxation peak in a frequency dependence of the dielectric loss tangent of the polymer film is −80° C. or higher. In addition, the polymer film of the embodiment of the present invention is a polymer film including a polymer and having a dielectric loss tangent of 0.005 or less under the conditions of a temperature of 23° C. and a frequency of 28 GHz, in which an A value obtained by a predetermined measurement method is 1 to 60 eq/t.

A liquid crystal capsule includes: a shell; and a liquid crystal molecule in the shell, wherein a critical surface tension of the shell is smaller than a critical surface tension of the liquid crystal molecule. Further, the liquid crystal molecule includes a nematic liquid crystal and the shell includes polytetramethyldisiloxane. The liquid crystal capsule also includes an additive in the shell and the additive has a critical surface tension smaller than that of the liquid crystal molecule.

A liquid crystal capsule includes: a shell; and a liquid crystal molecule in the shell, wherein a critical surface tension of the shell is smaller than a critical surface tension of the liquid crystal molecule. Further, the liquid crystal molecule includes a nematic liquid crystal and the shell includes polytetramethyldisiloxane. The liquid crystal capsule also includes an additive in the shell and the additive has a critical surface tension smaller than that of the liquid crystal molecule.

Chiral polymer microspheres have a porous structure of a concentric multi-shell structure. Each layer of the multi-shell structure is optically and structurally anisotropic. The optical axes of adjacent layers have a sequential slight twist. All layers of the multi-shell structure generate a helix configuration and the chiral polymer microspheres are optically active. A method for preparing the chiral polymer microspheres, includes: forming a homogeneous liquid crystal mixture; dispersing the liquid crystal mixture into a continuous phase to form liquid crystal droplets through an emulsification process; polymerizing the reactive liquid crystal to form intermediate microspheres; and removing the one non-reactive liquid crystal and the chiral additive to form the chiral polymer microspheres. The chiral polymer microspheres have a porous structure and a swelling ability, and can be used as the stationary phase in chiral chromatograph, improving separation efficiency.

A method for controlling self-propelled particles includes providing the particles to a liquid crystalline medium having predesigned local ordering. The method may control at least one of: a local concentration, trajectory, and net flow of self-propelled particles.

A method for controlling self-propelled particles includes providing the particles to a liquid crystalline medium having predesigned local ordering. The method may control at least one of: a local concentration, trajectory, and net flow of self-propelled particles.