1 实验部分
1.1 主要原料
1.2 试样制备
表1 添加S2的涂料配方Tab.1 The formulations of coatings with S2 |
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1.3 性能测试与结构表征
I=
2 结果与讨论
2.1 在水性防火涂料中引入阻尼性能的思路
2.2 S2用量对涂料防火和阻尼性能的影响
2.3 碱式硫酸镁晶须对涂料防火和阻尼性能的影响
表4 MHSH用量及形状对涂料的膨胀倍率和背温数据的影响Tab.4 The effect of MHSH content and shape on the intumescent rate and backside temperature data of the coatings |
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表5 MHSH用量及形状对涂料阻尼参数的影响Tab.5 The effect of MHSH content and shape on the damping parameters of the coatings |
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表6 MHSH形状对涂料膨胀倍率和背温数据的影响Tab.6 The effect of MHSH shape on the intumescent rate and backside temperature data of the coatings |
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表7 MHSH形状对涂料阻尼参数的影响Tab.7 The effect of MHSH shape on the damping parameters of the coatings |
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