The findings show the sonic velocity orientation factor and modulus and the breaking strength of new silk material is smaller than that of silk, the compliance and the breaking elongation of new silk material is greater than that of silk.
英
美
- 試驗表明：桑蠶膨松絲、記憶生絲等真絲新材料的取向因子、模量、強度均比普通生絲低，而真絲新材料的柔量和伸度卻比普通生絲高。
