Cotton, linen, silk, wool, cashmere, and burlap are all examples of natural fabrics. A third category of fabric is known as semi-synthetic fabrics. The difference between these and synthetic fabrics ...

Cotton, linen, silk, wool, cashmere, and burlap are all examples of natural fabrics ... This chemistry know-how allowed people to build polymers that can be pulled into extremely long fibers. Fabrics ...