党参抗菌黏胶纤维的制备及性能

详细信息    查看全文 | 推荐本文 |

英文篇名：Preparation and Properties of Antibacterial Viscose Fiber of Codonopsispilosula 作者：李慧敏 英文作者：LI Hui-min;College of Textile & Clothing, Qingdao University; 关键词：党参 ; 抗菌 ; 改性黏胶纤维 ; 基本性能 英文关键词：codonopsispilosula;;antibacterial;;modified viscose fiber;;basic properties 中文刊名：CDFZ 英文刊名：Journal of Textile Science and Engineering 机构：青岛大学纺织服装学院; 出版日期：2019-07-20 出版单位：纺织科学与工程学报 年：2019 期：v.36;No.133 语种：中文; 页：CDFZ201903016 页数：3 CN：03 ISSN：51-1782/TS 分类号：83-84+98

摘要

功能剂的添加有助于解决普通黏胶纤维功能的局限性,利用党参提取物微粉水溶液与黏胶纺丝液的有效结合,纺织成丝,使改性后的黏胶纤维具有抗菌性。结构表征与功能性检测结合现代检测设备对纤维的基本性能进行检测分析。结果显示,较之改性前的普通黏胶纤维,改性后的党参抗菌黏胶纤维的结构形态并无显著改变,纤维晶胞结构并无改变;纤维断裂强度、断裂伸长率均有所提高;该纤维非织造布的抗菌功能符合国家抗菌标准。
        The addition of functional agent helps to solve the the function limitation of ordinary viscose fibers. The modified viscose fibers had antimicrobial properties by effectively combining the aqueous solution of codonopsispilosula extract with the viscose spinning solution. Structural characterization and functional testing were combined with modern testing equipment to examine and analyze the basic properties of the fibers. The results showed that compared with the ordinary viscose fibers before modification,the structure and morphology of the modified antibacterial viscose fibers of codonopsispilosula did not change significantly and the cell structure of the fibers did not change; the breaking strength and elongation at break of the fibers were improved; and the antibacterial function of the fiber nonwoven fabrics conformed to the national antibacterial standards.

引文

[1] 赵艳芹,于湖生,马明英,淡竹叶抗菌粘胶纤维前期制备的研究[J].成都纺织高等专科学校学报 ,2017,34(3):74-76.
    [2] 张振方,孔楠,王梅珍,等,抗菌纤维及其在纺织中的应用研究[J].成都纺织高等专科学校学报 ,2016,33(1):164-167.
    [3] Wei Liu,Xing Lv,Wenhua Huang,et al,Characterization and hypoglycemic effect of a neutral polysaccharide extracted from the residue of Codonopsis Pilosula [J].CarbohydratePolymers,2018,197:215-226.