The shrinking mechanism, finishing process and practical application results of waterbased polyurethane anti-shrinking agent SUW-2 were introduced.
介绍了水性聚氨酯羊毛防缩剂SUW-2的防缩机理、整理工艺以及实际应用结果。
2
The general conditions of application of waterbased ink printing paper in the world, the means of identification and the deinking ability of waterbased printing materials are introduced in the paper.