| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide stuffing cotton having good color formation (a color b value), giving little waste of cotton in opening fibers by carding machine and stably produced in good yield. <P>SOLUTION: The stuffing cotton is constituted by preparing a polyester composition using a polyester-producing catalyst containing a specific titanium compound and a phosphorus compound, spinning the polyester composition into fiber and subsequently using at least the polyester fiber. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
