| 摘要 |
PROBLEM TO BE SOLVED: To obtain a padding object having a high water draining property in wetting and water washing and has an excellent deodorant property by incorporating polyester fibers into wadding and side fabrics and incorporating the wadding which has a water absorption height of a specific value and has a deodorant property into this object. SOLUTION: The fiber padding object, such as bedding like quilt and mattress, or back rest cushion or sleeping bag, is formed by using the polyester fibers and specifying the water absorption height of the wadding to <=5mm, more preferably 0mm in order to enhance the water draining property and quick drying property. The wadding is immersed in the liquid of a silicone resin or fluorine based resin and is subjected to squeezing, drying and plastication heat treatment in order to impart water repellency to the surfaces of the wadding fibers. The wadding having the water absorption height of <=5mm is preferably incorporated into the wadding at >=15wt.% of the total weight of the wadding and most preferably at 100wt.%. The padding object contains the wadding having the deodorant property and the deodorant component of the wadding fibers is obtd. by grafting a free acid group by graft polymn. |
