Textile PFCs: A Comprehensive Review
This review comprehensively summarizes the current knowledge on textile PFCs, including their properties, applications, and environmental impacts. It presents an overview of the types of PFCs used in textiles and their respective properties, such as surface tension, water repellency, and thermal stability. The review also highlights the diverse applications of textile PFCs in various industries, such as clothing, home furnishing, and medical textiles. Additionally, it discusses the environmental concerns associated with PFCs and the potential solutions to mitigate their adverse effects. The review provides a comprehensive understanding of textile PFCs, enabling researchers and practitioners to make informed decisions about their use and disposal.
Textile PFCs (per- and polyfluoroalkyl substances) have been extensively used in the textile industry due to their unique properties, such as water and oil repellency, heat resistance, and chemical stability. However, these compounds have also been associated with various environmental and health concerns. This review comprehensively summarizes the properties, applications, and potential risks of textile PFCs.
1、Introduction
Textile PFCs are man-made compounds that possess unique surface properties, including water and oil repellency, heat resistance, and chemical stability. These compounds are widely used in the textile industry to enhance the performance and durability of textiles. However, their extensive use has been associated with various environmental and health concerns, prompting a need for a comprehensive review of their properties, applications, and potential risks.
2、Properties of Textile PFCs
Textile PFCs possess several unique properties that make them attractive for use in the textile industry. These compounds have low surface energies that enable them to form strong bonds with other materials, such as polymers and ceramics. This allows textiles to have improved mechanical properties, thermal stability, and chemical resistance. Additionally, PFCs impart oil and water repellency to textiles, making them suitable for use in applications where these properties are crucial, such as in outdoor clothing, upholstery, and medical devices.
3、Applications of Textile PFCs
Textile PFCs have numerous applications in the textile industry. They are commonly used to enhance the performance and durability of textiles in various applications. For example, they are added to polymers to improve their thermal stability and mechanical properties. Additionally, PFCs are employed in the production of coatings and adhesives to enhance their adhesion to textiles and other substrates. In the medical industry, PFCs are used in the manufacture of medical devices, such as surgical sutures and medical implants, to impart oil and water repellency and enhance their mechanical properties.
4、Potential Risks of Textile PFCs
Despite their numerous applications, textile PFCs have been associated with various environmental and health concerns. These compounds are persistent in the environment and can accumulate in organisms, posing a risk to their health and reproduction. Additionally, PFCs have been shown to interfere with hormone production and immune system function in humans and animals. This can lead to adverse effects on reproductive health, thyroid function, and the risk of developing certain diseases.
5、Conclusion
In conclusion, textile PFCs possess unique properties that make them attractive for use in the textile industry. However, their extensive use has been associated with various environmental and health concerns. Therefore, it is essential to evaluate the properties, applications, and potential risks of these compounds to ensure their safe use in textile manufacturing processes. Future research should focus on developing alternative compounds that possess similar properties but with reduced environmental and health risks.
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