訂正日: 2008/06/30訂正理由: -訂正箇所: 論文抄録訂正内容: Wrong : Wearing test on spun rayon fabrics was made by Armsler tester in flat and folded state. For measuring value of fabric resistance to wear, use was made the number of rubbings for rupture or the value calculated from the ratio of tensile strengths between the original and remaining sample after 10, 000 rubbings in dry and wet state. Throughout the test, the constant load of 2.5kg was used. In this way we investigated the relation between the resistance of wear of the fabrics and their fiber denier, length and strength.