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- The cationic chitosan prepared had a good retention effect and the filler retention increased by 33.0% when the HTTC dosage was 0.05%. 制得的阳离子壳聚糖对阔叶木浆有良好的助留效果;当用量为0.;05%25时;填料留着率提高了33
- This paper deals with the factors affecting the preparation of cationic chitosan.The preparation conditions of cationic chitosan are optimized. 讨论了合成阳离子壳聚糖的影响因素,优化出合成阳离子壳聚糖的最佳工艺条件,并将所合成的阳离子壳聚糖作为增强剂应用于漂白蔗渣浆。
- This kind of cationic chitosan is a good dry strength additive for bleached bagasse pulp,the tear index increases by 28.12% when the cationic chitosan(DS=1.27) dosage is 0.80%. 研究结果表明,制得的阳离子壳聚糖对蔗渣浆有良好的增强效果,当用量为0．80%25时,撕裂指数提高了28．1%25,裂断长提高了9．2%25。
- Cotton fabric is first treated with sodium chloromethyl sulfonate (CMSA) and then with cationized chitosan (CC) in order to improve its anti-crease property. 采用氯甲基磺酸钠(CMSA)使棉织物阴离子化,然后与阳离子壳聚糖(CC)离子交联对棉织物进行抗皱整理。
- Conditions Optimization of Natural Cationic Chitosan Made by Dry Process 干法制备天然阳离子壳聚糖的条件优化
- Preparation of paclitaxel-loaded cationic chitosan micelles and study of its biodistribution in mice 紫杉醇阳离子壳聚糖胶束的制备及其在小鼠体内的组织分布
- cationic chitosan 阳离子壳聚糖
- cationic chitosan micelles 阳离子壳聚糖胶束
- Some of the cationic proteins are bactericidal. 一些阳离子蛋白质是能杀菌的。
- Study on the immunoregulation of chitosan in mouse. 壳聚糖免疫调节作用的研究。
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- Their cell walls contain chitin or chitosan. 它们的细胞壁含有角素或壳聚糖。
- The cation penetrates the spore. 这种阳离子能透入孢子。
- Cation, but he seems to be much of a scholar. 据说他未受过高等教育,但他看上去很有学者的风度。
- The sodium is removed with cation exchange resin . 钠用阳离子交换树脂来分离。
- The cation penetrates the spore . 这种阳离子能透入孢子。
- High-property chitosan can be produced by chitin deacetylase. 而采用甲壳素脱乙酰酶能制备出性能独特的壳聚糖。
- Chitosan, a natural macromolecule, is widely used as a kind of cationic absorbent.It has a good absorbility for anionic dyes from polluted water. 壳聚糖是一种用途广泛的天然高分子阳离子型吸附剂，具有吸附分离水溶液中酸性染料的能力。
- The laccase was immobilized on the magnetic chitosan microspheres. 以磁性壳聚糖微球为载体固定漆酶。
- REVIEW OF RESEARCH ON CHITIN AND CHITOSAN FROM FUNGI. 数字化期刊。真菌几丁质和壳聚糖研究进展。
