POLYMERIC PHOSPHONIUM SALTS AS A NOVEL CLASS OF CATIONIC BIOCIDES .4. SYNTHESIS AND ANTIBACTERIAL ACTIVITY OF POLYMERS WITH PHOSPHONIUM SALTS IN THE MAIN-CHAIN

被引：63

作者：

KANAZAWA, A ^{[1
]}

IKEDA, T ^{[1
]}

ENDO, T ^{[1
]}

机构：

[1] TOKYO INST TECHNOL,RESOURCES UTILIZAT RES LAB,4259 NAGATSUTA,MIDORI KU,YOKOHAMA,KANAGAWA 227,JAPAN

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 1993年 / 31卷 / 12期

关键词：

POLYMERIC PHOSPHONIUM SALTS; MAIN CHAIN; ANTIBACTERIAL ACTIVITY; VIABLE CELL COUNTING METHOD; CATIONIC BIOCIDES;

D O I：

10.1002/pola.1993.080311219

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polymers with phosphonium salts and different alkyl spacers in the main chain were prepared, and their antibacterial activities against Staphylococcus aureus and Escherichia coli were explored by the viable cell counting method in sterile distilled water. The antibacterial activity of the polymers was found to be higher than that of the corresponding model compounds against each strain, and the effect of the molecular weight on the antibacterial activity was also observed for the compounds with the same spacer length. The antibacterial activity of the polymer samples bonded with different spacer lengths was found to increase with increasing the spacer length against both strains. (C) 1993 John Wiley & Sons

引用

页码：3031 / 3038

页数：8

共 15 条

[1] A STUDY OF THE ANTI-BACTERIAL ACTIVITY OF SOME POLYHEXAMETHYLENE BIGUANIDES TOWARDS ESCHERICHIA-COLI ATCC-8739 [J].