In the current market, the well-known brands of technical textiles are coated with Perfluorocarbon chemistry to possess highly durable oil and water repellent (OWR) finish. In early days, water repellent finish for fabrics was provided by simple paraffin or wax coatings which washed out eventually. Alternatively, PFOS and PFOA are the chemicals belonging to the family of perflourochemicals (PFCs) ...