The difference between cotton paper and non-woven fabric

This is from the definition of non-woven fabrics. A fiber length to diameter ratio of more than 300 is a non-woven fabric, and the fibers of the tissue paper are too short. In fact, the nature is almost the same thing, the paper itself and the non-woven fabrics have an intersection.

Wood pulp can also be made into a non-woven fabric, not determined by the material. For example, napkins are made of wood pulp, but they are also a kind of non-woven fabric.