The wool protein solution was obtained from abandoned wool.

Preparation of the wool keratin solution;

Study on crease-resistant property of original bamboo fabric treated by wool keratin solution

Results showed that the surface of oxidised fibers treated by keratin solution formed a film and their weight rose increasingly.

With aqueous polyurethane,which has less pollution to environment,as the coating agent,wool keratin solution and anti-ultraviolet nanometer powders were adopted to modify the coated fabric.

At the same time,SDS with dispersion effect is added to the solution to prevent the rebuilding of —S—S—,which have been broken up in the wool keratin solution that obtained by reducing method.

This thesis uses aqueous polyurethane (PU) as coatimg reagents, which will not form micropores;its moisture permeability will be improved by wool keratin solution, and it will get the property ofanti.