粘胶流量60m³/h,粘胶密度1.11g/cm³,粘胶甲纤含量0.089,二氧化钛对甲纤加入量0.5-0.6%,消光剂浓度220
- 2024-01-18 18:02:03
- 纺丝工高级工题多选
- 1
粘胶密度1.11g/cm³,粘胶甲纤含量0.089,二氧化钛对甲纤加入量0.8%,消光剂浓度220g/L,以下纺胶量条件下,消光
- 2024-01-18 18:02:03
- 纺丝工高级工题多选
- 1
粘胶密度1.11g/cm³,粘胶甲纤含量0.089,黑浆有效成份对甲纤加入量2%,黑浆有效成分浓度220g/L,纺胶量35m3/
- 2024-01-18 18:02:03
- 纺丝工高级工题多选
- 1