富G海藻酸钠聚氨酯泡沫的制备及其对亚甲基蓝的吸附性能
李明天,赵岩,刘志宇,颜雨坤,张劲松(
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Characterization and Adsorption Performance of Polyurethane Foam Synthesized From Guluronic Acid Rich Sodium Alginate
Mingtian LI,Yan ZHAO,Zhiyu LIU,Yukun YAN,Jinsong ZHANG()
)
图1. 不同HDI/LG-HA单元摩尔比凝胶样品照片
Fig.1. Photographs of hydrogel with different molar ratios of HDI to monomer unit of LG-HA, (a) 3/1, (b) 2/1, (c) 1/1, (d) 1/2, (e) 1/3, (f) 1/4
