A method of manufacturing an elastic polymer aerogel material includes dissolving tire waste, the tire waste including natural rubber, synthetic polymers, steel, fillers, and curing systems, in a solvent to form a first mixture and dissolving a polymer having at least one double carbon-carbon bond in the solvent to form a second mixture. The first mixture and the second mixture are combined, wherein the tire waste reacts with the polymer having at least one double carbon-carbon bond to form a reactant gel. The reactant gel undergoes a solvent exchange followed by freeze drying to form the elastic polymer aerogel material, wherein the elastic polymer aerogel material defines a 3D porous structure.

A method of manufacturing an elastic polymer aerogel material includes dissolving tire waste, the tire waste including natural rubber, synthetic polymers, steel, fillers, and curing systems, in a solvent to form a first mixture and dissolving a polymer having at least one double carbon-carbon bond in the solvent to form a second mixture. The first mixture and the second mixture are combined, wherein the tire waste reacts with the polymer having at least one double carbon-carbon bond to form a reactant gel. The reactant gel undergoes a solvent exchange followed by freeze drying to form the elastic polymer aerogel material, wherein the elastic polymer aerogel material defines a 3D porous structure.

The present invention relates to a method for producing a carbon nanotube fiber aggregate and provides a carbon nanotube fiber aggregate having an improved level of alignment through ultrasonic wave application and low speed recovery.

The present invention relates to a method for producing a carbon nanotube fiber aggregate and provides a carbon nanotube fiber aggregate having an improved level of alignment through ultrasonic wave application and low speed recovery.

A method and apparatus for manufacturing a carbon fiber. Pressure is applied to a filament to change a cross-sectional shape of the filament and create a plurality of distinct surfaces on the filament. The filament is converted into a graphitic carbon fiber having the plurality of distinct surfaces. A plurality of sizings is applied to the plurality of distinct surfaces of the graphitic carbon fiber in which the plurality of sizings includes at least two different sizings.

A method and apparatus for manufacturing a carbon fiber. Pressure is applied to a filament to change a cross-sectional shape of the filament and create a plurality of distinct surfaces on the filament. The filament is converted into a graphitic carbon fiber having the plurality of distinct surfaces. A plurality of sizings is applied to the plurality of distinct surfaces of the graphitic carbon fiber in which the plurality of sizings includes at least two different sizings.

Provided are staple fibers for air laid capable of improving dispersibility, and a method for producing the same. The staple fibers for air laid are characterized by including stable fibers to which a fiber treatment agent containing a hydrophilic oil agent and a silicone-containing oil agent is adhered in an amount of 0.7 to 2 wt % of a weight of the staple fibers, wherein a weight ratio of the hydrophilic oil agent and the silicone-containing oil agent contained in the fiber treatment agent (a weight of the hydrophilic oil agent/a weight of the silicone-containing oil agent) is within a range of 60/40 to 90/10, and a moisture content is 2 to 13%.

Provided are staple fibers for air laid capable of improving dispersibility, and a method for producing the same. The staple fibers for air laid are characterized by including stable fibers to which a fiber treatment agent containing a hydrophilic oil agent and a silicone-containing oil agent is adhered in an amount of 0.7 to 2 wt % of a weight of the staple fibers, wherein a weight ratio of the hydrophilic oil agent and the silicone-containing oil agent contained in the fiber treatment agent (a weight of the hydrophilic oil agent/a weight of the silicone-containing oil agent) is within a range of 60/40 to 90/10, and a moisture content is 2 to 13%.

A method for the production of conductive structures, wherein nanofibers are applied with a photocatalytic component onto a substrate, in particular by electrospinning, and wherein a metallic layer is deposited photolytically on the substrate.

A method for the production of conductive structures, wherein nanofibers are applied with a photocatalytic component onto a substrate, in particular by electrospinning, and wherein a metallic layer is deposited photolytically on the substrate.