抗菌剂改性纤维素物料及其抗菌性能 (Ⅱ)——改性纤维素物料抗菌素的释出及其抗菌性能

林产化学与工业 ›› 2000, Vol. 20 ›› Issue (04): 45-49.

抗菌剂改性纤维素物料及其抗菌性能 (Ⅱ)——改性纤维素物料抗菌素的释出及其抗菌性能

柯捷里尼科娃 N E¹, 侯永发², 帕纳林 E F¹, 库吉娜 N P¹, 李淑秀², 扎伊金娜 N A³

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

收稿日期:2000-01-05 修回日期:1900-01-01 出版日期:2000-12-30 发布日期:2000-12-30

MODIFICATION OF CELLULOSE MATERIALS BY ANTISEPTICS AND THEIR ANTIMICROBIAL PROPERTIES(Ⅱ)—Release of antiseptics from modified cellulose materials and their antimicrobial activity

KOTELNIKOVA N E¹, HOU Yong-fa², PANARIN E F¹, KUDINA N P¹, LI Shu-xiu², ZAIKINA N A³

1. Institute of Macromolecular Compound, RAS St. Petersburg 199004, Russia;2. Research Institute of Chemical Processing and Utilization of Forest Products, CAF, N anjing 210042, China;3. Chemico-pharmaceutical Institute, St.Petersburg 197198, Russia

Received:2000-01-05 Revised:1900-01-01 Online:2000-12-30 Published:2000-12-30

摘要/Abstract

摘要： 抗菌剂 (CA)改性棉纱布 (CM)和漂白棉布 (CC)系经CA与CM和CC相互吸附作用而制成。本文研究了在不同pH值溶液中抗菌素释出状况。试验结果证明,在pH=7.0时抗菌素释出量最大。改性纤维素物料的微生物试验表明其具有抗菌性能,作为重要医疗包扎物品,具有实际应用价值。

关键词: 纤维素物料, 表面活性抗菌剂

Abstract: Dressing cellulose materials(CM) and bleached cotton cloth (CC) modified by surfactant antiseptics(CA) have been prepared by the method of adsorption interaction between CM and CA. Antiseptics release was studied by the method of desorption in solutions at different pH values. Maximum release of surfactants is achieved in solutions at pH=7.0 Microbiological tests of modified cellulose materials have shown that they exhibit antimicrobial activity. These results are valuable for practical application in clinics for imparting antimicrobial properties to dressing materials.

Key words: cellulose materials, surfactant antiseptics

中图分类号:

R978.2⁺4

柯捷里尼科娃 N E;侯永发;帕纳林 E F;库吉娜 N P;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 (Ⅱ)——改性纤维素物料抗菌素的释出及其抗菌性能[J]. 林产化学与工业, 2000, 20(04): 45-49.

KOTELNIKOVA N E;HOU Yong-fa;PANARIN E F;KUDINA N P;LI Shu-xiu;ZAIKINA N A. MODIFICATION OF CELLULOSE MATERIALS BY ANTISEPTICS AND THEIR ANTIMICROBIAL PROPERTIES(Ⅱ)—Release of antiseptics from modified cellulose materials and their antimicrobial activity[J]. , 2000, 20(04): 45-49.