Wood fibres and fines in an aqueous system are negatively charged due to ionization of functional groups associated with hemicellulose, oxidized cellulose and oxidized lignin.
纤维和细小纤维悬浮于水中时，由于半纤维素、氧化纤维素和氧化木素上某些功能基的离子化，导致纤维带有负电荷。
The information about the cellulose oxidized by periodate is reviewed, mainly including the mechanism of oxidation, the characteristics of oxidation, the properties of DAC.
简要介绍了高碘酸盐氧化纤维素的研究情况，主要包括：氧化机理、 氧化反应的特点、高碘酸盐氧化纤维素的性能研究。
The substrate may comprise collagen, chitosan or oxidized regenerated cellulose, and the dyestuff may for example be an aniline or acridine dye.
所述基质可以包括胶原蛋白、脱乙酰壳多糖或氧化再生纤维素，并且所述染料例如为苯胺或吖啶染料。
The substrate may comprise collagen, chitosan or oxidized regenerated cellulose, and the dyestuff may for example be an aniline or acridine dye.
所述基质可以包括胶原蛋白、脱乙酰壳多糖或氧化再生纤维素，并且所述染料例如为苯胺或吖啶染料。
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