These polymer support are polyvinylpyrrolidone ( PVP ), sodium carboxymethyl cellulose ( CMC ), chitsan ( CS ) and cyanoethylated cellulose ( CC ).

这些高分子载体包括,聚乙烯吡咯烷酮 ( PVP ) 、 羧甲基纤维素钠 ( CMC ) 、 壳聚糖 ( CS ) 和氰乙基化纤维素 ( CC ).

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Sodium carboxymethyl cellulose ( CMC ) of low viscosity grade was synthesized by solvent method.

采用溶剂法合成了钻井液用低粘度羧甲基纤维素钠 ( CMC ).

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Chemical reactivity of regenerated cellulose was improved through synthesis of sodium carboxymethyl cellulose CMC.

通过改性前后棉纤维合成羧甲基纤维素研究发现,闪爆改性后其反应性能有大的提高.

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Low molecular weight heparin - chitosan - sodium carboxymethyl cellulose microcapsules were prepared by means of emulsion - dispersion cross - linking method.

采用乳化 分散交联 法,制备了低分子肝素 - 壳聚糖 - 羧甲纤维素钠微囊,考察了不同处方工艺对微囊释药性能的影响.

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