Hierarchically structured polymer composite with halloysite nanotubes and glass fibers

Abstract

A polymer composite provides enhanced mechanical strength, thermal stability, and multifunctionality. The polymer composite includes fibrous assemblies, each comprising a glass fiber with halloysite nanotubes deposited thereon. A polymer matrix surrounds the fibrous assemblies and forms trans-crystalline structures. The glass fibers may be modified with an aminosilane coupling agent to induce a positive electrostatic charge, while the halloysite nanotubes have a negative electrostatic charge, enabling electrostatic adhesion. The trans-crystalline structures may include B-crystals, and the fibrous assemblies may be substantially aligned in the polymer composite. These features improve processability and durability. The composite is suitable for enclosures of electric vehicle components and other structural applications requiring lightweight, high-performance materials.

Dependencies are inferred from the claim text.