Large-area carbon nanotube non-woven fabric and its manufacturing method

Low Basis Weight, High Strength, Large Area Carbon Nanotube Non-Woven Fabric Manufacturing Technology

This technology relates to large-area carbon nanotube non-woven fabric and its manufacturing method. Specifically, it is a manufacturing technology for low basis weight, high strength, large area carbon nanotube non-woven fabric.

Conventional technologies using nano carbon/polymer composites faced limitations such as high density, poor processability, and high cost in traditional electromagnetic shielding materials. To address this, the present technology proposes a structure comprising a carbon nanotube non-woven fabric, a basis weight adjustment layer, and a supramolecular linker for cross-linking carbon nanotube powder and hydrocarbon fibers.

Accordingly, this technology can improve the mechanical strength and electromagnetic shielding of carbon nanotube non-woven fabric by using a supramolecular linker and hydrocarbon fibers. It offers valuable applications in the fields of advanced materials and electronic components.

‍

‍

Key Features

• Implements a manufacturing technology for low basis weight, high strength, large area carbon nanotube non-woven fabric
• Manufactures large-area non-woven fabric by combining carbon nanotubes and hydrocarbon fibers using a supramolecular linker
• Improves the mechanical strength and electromagnetic shielding of carbon nanotube non-woven fabric by using a supramolecular linker and hydrocarbon fibers
• Applicable for improving the performance of materials and components in the field of advanced materials and electronic components

‍