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介绍了以淀粉胶为主体,加入增粘剂和脲醛胶进行改性,制备蜂窝纸夹心门用淀粉复合胶的工艺和配方。讨论了水与淀粉比、增粘剂及脲醛胶用量对粘合剂性能的影响。
In this paper, the process and formula for preparing starch composite glue for honeycomb paper sandwich door with starch glue as the main body, adding tackifier and urea-formaldehyde glue for modification are introduced. The effects of the ratio of water to starch, the amount of tackifier and urea-formaldehyde glue on the performance of the adhesive were discussed.