Composition-directed fabrication of dual cross-linked bifunctional composites on fabrics for chemical removal of formaldehyde and amine air-pollutants

Key Points

• Effective chemical removal of formaldehyde and amine pollutants occurs using bifunctional composites.
• Bifunctional composites show a dual cross-linking mechanism that enhances pollutant capture efficiency.
• The fabrication method leverages fabric substrates, enabling versatile applications in air filtration technologies.
• Implications include potential commercial use in air quality improvement products, addressing pollutants in indoor environments.