由于热空气对物料的不断干燥，使团粒水分蒸发，粘合剂溶液凝固。
As the drying of the material, the cumularspharolith water evaporation and adhesive solution solidified.
有效地提高了干燥速度，解决了淀粉粘合剂稳定性差，贮存期短的问题。
So that the drying is quickened and the poor stability and short-time storage of the starch adhesive are solved.
进入20世纪，尝试依旧继续。挪威科学家采用明胶为主的粘合剂，想在轴卷干燥收缩的过程中一层层剥落。
Attempts continued into the 20th century, when Norwegian scientists tried applying a gelatine-based adhesive that shrank when it dried, peeling the scrolls' layers apart in the process.
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