| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a fiber product having a softer feeling while having elasticity and lightness.SOLUTION: A sweater is knitted by using a mixedly spun yarn obtained by mixedly spinning the fiber of Cashmere goat hair with a water-soluble fiber in which water melting temperature is 30 to 50°C. Then the sweater is treated with water at a temperature of 40°C, thus a water-soluble vinylon fiber in the sweater is dissolved away. In this way, a fiber product having a unique feeling can be obtained.</p> |
