Abstract: A plain weave cotton fabric was treated with the mixture agent of glyoxal and hydrolyzed starch to impart the fabric crease-resistant property.The influence of the amounts of hydrolyzed starch,glyoxal and catalyst,baking temperature and time on the fabric crease recovery angle and strength retention was discussed comprehensively through orthogonal experiment.The premium finishing technology was that,hydrolyzed starch(40 g/L),glyoxal(7 g/L),catalyst(40 g/L),baking temperature(140 ℃,) baking time(5 min.) Under these conditions,the crease recovery angle was increased by 30%～45%,and the breaking strength retention kept as high as 88%～95%.