In this paper, the influence factors of spinning acetate fiber by the dry process using Y type spinneret of 0. 04-0. 03-500 holes were analysed.

• 本文分析了500孔Y形喷丝板于纺二醋纤的影响因素，认为在纺丝溶液中加入适量的助剂A对纺丝有利；