Polypropylene-Grafted Poly(hexamethylene guanidine)/Modified Polyethylene Monofilament and Its Antimicrobial Performance

文献类型： 外文期刊

第一作者： Wang, Yue

作者： Wang, Yue;Yu, Wenwen;Shu, Aiyan;Shi, Jiangao;Wang, Yue;Shu, Aiyan;Zhang, Min

作者机构：

期刊名称：INTERNATIONAL JOURNAL OF POLYMER SCIENCE （ 影响因子：2.642； 五年影响因子：3.004 ）

ISSN： 1687-9422

年卷期： 2020 年 2020 卷

页码：

收录情况： SCI

摘要： A polypropylene-grafted poly(hexamethylene guanidine) (PP-g-PHMG)/polyethylene (PE) monofilament was prepared by melt blending and spinning using PE and PP-g-PHMG. The effect of PP-g-PHMG content on the structure, mechanical properties, and antimicrobial properties of PP-g-PHMG/PE alloy monofilaments was studied. Compared with PP/PE without grafting PHMG,Tmof PP-g-PHMG/PE alloy monofilaments increased due to rigidity of PHMG grafted. In the PP-g-PHMG/PE alloy monofilaments, the total degree of crystallinity of alloy monofilaments decreased; hence, the alpha-relaxation associated with the crystalline region of the polymer matrix becomes weaker as PP-g-PHMG content increases. The breaking strength of PP-g-PHMG/PE alloy monofilaments decreased while the knotting strength increased by increasing PP-g-PHMG content. The antibacterial test showed that the PP-g-PHMG/PE alloy monofilament had obvious inhibitory effect onE. coliandStaphylococcus aureus. Therefore, the PP-g-PHMG/PE alloy monofilament has the potential to make green and highly effective antifouling materials.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序