醋酸酯淀粉在粘胶纱低温上浆中的应用

摘要

文章探讨醋酸酯淀粉在热敏感型粘胶经纱低温上浆中应用的可行性,研究了温度对浆液黏度特性以及对粘胶纤维黏附性能的影响,对上浆温度与粘胶经纱的浆纱性能之间的内在联系进行了评价。%The applicability of acetate starch used for sizing heat-sensitive viscose warp yarns under low temperature was evaluated.The influences of temperature on the viscosity characteristics of the starch paste as well as on the adhesion to viscose fibers were studied.The relationship between the properties of sized yarns and sizing temperature was revealed.