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| 抗菌剂改性纤维素物料及其抗菌性能(Ⅰ)--抗菌剂吸附研究实验 | |
| 引用本文： | 柯捷里尼科娃N E,帕纳林E F,库吉娜N P,沃芭谢娃A S,拉符连契也夫V V,侯永发,李淑秀,扎伊金娜N A. 抗菌剂改性纤维素物料及其抗菌性能(Ⅰ)--抗菌剂吸附研究实验[J]. 林产化学与工业, 1999, 19(3): 53-59 |
| 作者姓名： | 柯捷里尼科娃N E 帕纳林E F 库吉娜N P 沃芭谢娃A S 拉符连契也夫V V 侯永发 李淑秀 扎伊金娜N A |
| 作者单位： | 1. 俄罗斯科学院高分子化合物研究所,圣彼得堡市 199004 2. 中国林业科学研究院林产化学工业研究所,江苏 南京 210042 3. 国立圣彼得堡药科大学,圣彼得堡市 197198 |
| 摘 要： | 对纤维素物与表面活性抗菌剂的吸附性能进行研究。抗菌剂系乙烯基吡咯烷酮与巴豆酸共聚物和二甲基苄基烷基氯化物的合成聚合物及其较低分子量的类聚物。确定纤维素物料对活性抗菌剂 可逆吸附作用，并且决定于初始溶液浓度。 |
| 关 键 词： | 纤维素物料 表面活性抗菌剂 |
MODIFICATION OF CELLULOSE MATERIALS BY ANTISEPTICSAND THEIR ANTIMICROBIAL PROPERTIES (Ⅰ)--Adsorption of Antiseptics on Cellulose Materials |
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| 柯捷里尼科娃N E,帕纳林E F,库吉娜N P,沃芭谢娃A S,拉符连契也夫V V,HOU Yong-fa,LI Shu-xiu,扎伊金娜N A. MODIFICATION OF CELLULOSE MATERIALS BY ANTISEPTICSAND THEIR ANTIMICROBIAL PROPERTIES (Ⅰ)--Adsorption of Antiseptics on Cellulose Materials[J]. Chemistry & Industry of Forest Products, 1999, 19(3): 53-59 | |
| Authors: | 柯捷里尼科娃N E 帕纳林E F 库吉娜N P 沃芭谢娃A S 拉符连契也夫V V HOU Yong-fa LI Shu-xiu 扎伊金娜N A |
| Abstract: | Adsorption properties of dressing cellulose materials with respect to surfactant antiseptics were studied.These antiseptics are a complex of the copolymer of N-vinylpyrrolidone and crotonic acid with dimethylbenzylalkylammonium chloride(a synthetic polymer with a wide spectrum of antimicrobial effect)and its low molecular weight analogue(dimethylbenzylalkylammonium chloride).It was established that cellulose materials reversibly adsorb the mentioned surfactant antiseptics depending on their concentration in the initial solutions.Maximum release of surfactant antiseptics is achieved in solutions at pH=7.0.Microbiological tests of cellulose materials modified by antiseptics have shown that they exhibit antimicrobial activity.These results can be used in medical practice in clinics for imparting antimicrobial properties to dressing materials. |
| Keywords: | cellulose materials surfactant antiseptics |
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