Meanwhile the gelatin|modified acrylic fiber had good hydrophility, both the moisture regain and water|retention value can be increased with the decrease of the modification ratio and the increase of the gelatin content.

• 改性腈纶纤维亲水性能良好 ,随着改性比的减小、明胶含量的增加 ,其回潮率和保水率都逐渐增大。