Effect of components of elastomer-resorcinol formaldehyde resin based adhesive and thicknesses of adhesive layer and curing presures on bonding NBR to Nylon fabric was described in this paper. 本文叙述了弹性体&间苯二酚甲醛树脂胶粘剂的组成,胶粘剂涂层厚度以及固化压力对丁腈橡胶与尼龙织物粘接的影响。
The effect of the molar ratio of formaldehyde to urea on the properties of UF resin adhesive and particleboard was investigated. Based on the results, the optimum adhesive used for grade E1 particleboard was determined and presented. 本文探讨了脲醛树脂胶中甲醛与尿素摩尔比(F/U)对胶粘剂和刨花板性能的影响,从而优选出生产E1级刨花板所用的胶粘剂。
The influence of the resin content on temperature and pressure in the hot-pressing process of flakeboard is illustrated for first time based on the experiment results: ( 1) consuming adhesive is favorable to the heat transfer process on the direction of thickness. 首次通过实验阐明了施胶量对刨花板热压过程中温度和压力的影响:(1)施加胶粘剂有利于板坯厚度方向上的传热。