Structure of the supper absorbent resin XYD-1 and XYD-2are verified by Infrared spectroscopy.

用红外光谱分别表征了合成的XYD-1和XYD-2吸水树脂的分子结构。

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Structure of the supper absorbent resin XYD-1 and XYD-2are verified by Infrared spectroscopy.

用红外光谱分别表征了合成的XYD-1和XYD-2吸水树脂的分子结构。

youdao