通过大量试验测定了干粉粘结剂的PH值、强度曲线、烘焙温度范围、溃散性、发气性、耐热性、抗吸湿性等性能，为实际应用提供了理论指导。%Through large quantities of experiments , potential of hydrogen,curve of strength, rang of baked temperature, collasibility, gas evolution, thermal durability and anti-hygroscopicity of starchy binder bave been tested,and theoretical guidance for the practical application has been provided.
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