Patent ID: 7585331

Claim:
A method of forming a long-term antibiotic and deodorant textile with mesoporous silica powder, comprising the steps of: dipping a textile into an aqueous solution of a surfactant containing nanoparticles; preparing an aqueous solution of a silicon source and adjusting the pH value thereof to about 5-9; mixing the aqueous solution of the surfactant and the aqueous solution of the silicon source to form a mixture that includes the textile; stirring the mixture until the mesoporous silica powder is formed therein, wherein the nanoparticles are adsorbed in the mesoporous silica powder; taking the textile out of the mixture; pressing the textile to remove residual water and to lodge the mesoporous silica powder in the textile without using a binder; dipping the textile into water and an organic solvent separately to remove surfactant that is inside mesopores of the mesoporous silica powder; pressing the textile by a roller; and drying the textile to obtain the long-term antibiotic and deodorant textile with mesoporous silica powder.