壳聚糖季铵盐 1. The inhibition action of chitosan quaternary ammonium was studied for carbon steel in sulfuric acid. 研究了壳聚糖季铵盐作为单组分缓蚀剂对碳钢在硫酸溶液中的缓蚀性能,以及缓蚀剂浓度、温度、时间和特性粘度、取代度等因素对缓蚀效果影响。 2. It can be concluded that chitosan quaternary...
壳聚糖三甲基季铵盐的合成及其结构表征 8. Preparation of Chitosan Quaternary Ammonium and Study of Application; 壳聚糖季铵盐的制备及其应用性能研究 9. Studies on the Preparation of a Quaternary Ammonium Salt of Chitosan and the Permeability of Gases in Its Film; 壳聚糖季铵盐的制备及其膜透气性的研究...
壳聚糖季铵盐 1. The inhibition action of chitosan quaternary ammonium was studied for carbon steel in sulfuric acid. 研究了壳聚糖季铵盐作为单组分缓蚀剂对碳钢在硫酸溶液中的缓蚀性能,以及缓蚀剂浓度、温度、时间和特性粘度、取代度等因素对缓蚀效果影响。 2. It can be concluded that chitosan quaternary...
壳聚糖季铵盐 1. The inhibition action of chitosan quaternary ammonium was studied for carbon steel in sulfuric acid. 研究了壳聚糖季铵盐作为单组分缓蚀剂对碳钢在硫酸溶液中的缓蚀性能,以及缓蚀剂浓度、温度、时间和特性粘度、取代度等因素对缓蚀效果影响。 2. It can be concluded that chitosan quaternary...
壳聚糖季铵盐 1. The inhibition action of chitosan quaternary ammonium was studied for carbon steel in sulfuric acid. 研究了壳聚糖季铵盐作为单组分缓蚀剂对碳钢在硫酸溶液中的缓蚀性能,以及缓蚀剂浓度、温度、时间和特性粘度、取代度等因素对缓蚀效果影响。 2. It can be concluded that chitosan quaternary...
壳聚糖季铵盐 1. 96 g/L quaternized chitosan nanoparticals into the therm. 制备了镶嵌壳聚糖季铵盐微纳米粒子的壳聚糖/β-甘油磷酸钠(CTS/-βGP)温敏凝胶,对其性质进行了研究,用透射电镜、扫描电镜和红外光谱分析了微纳米粒子和凝胶体系的结构。 2. The quaternization of N,N-dimethyl chitosan by methyl ...
壳聚糖季铵盐 1. 96 g/L quaternized chitosan nanoparticals into the therm. 制备了镶嵌壳聚糖季铵盐微纳米粒子的壳聚糖/β-甘油磷酸钠(CTS/-βGP)温敏凝胶,对其性质进行了研究,用透射电镜、扫描电镜和红外光谱分析了微纳米粒子和凝胶体系的结构。 2. The quaternization of N,N-dimethyl chitosan by methyl ...