This document is a USPTO patent application (US20260084965A1) filed by LG Chem, Ltd. on February 22, 2024, and published on March 26, 2026. It describes a carbon nanotube dispersion comprising carbon nanotubes, a dispersant (a combination of a first dispersant containing nitrogen and a second dispersant with sulfonic acid, hydroxyl, and aromatic groups), and a dispersion medium. The application specifies weight ratios for the dispersants and between the carbon nanotubes and the dispersant, aiming for low viscosity and minimal viscosity change over time.

While this is a patent application and not a regulation, it indicates potential technological advancements in materials science relevant to industries that utilize carbon nanotubes, such as battery manufacturing or advanced materials. Compliance officers in these sectors should be aware of emerging technologies that may influence future product development or regulatory considerations, particularly concerning material composition and performance standards.