化工进展 ›› 2016, Vol. 35 ›› Issue (09): 2839-2844.DOI: 10.16085/j.issn.1000-6613.2016.09.027

• 材料科学与技术 • 上一篇    下一篇

角蛋白膜材料的制备及改性研究进展

何明1, 窦瑶1, 陈智鹏2, 尹国强2, 陈循军2, 崔英德1,3   

  1. 1 西北工业大学材料学院, 陕西 西安 710072;
    2 仲恺农业工程学院化学化工学院, 广东 广州 510225;
    3 广州科技职业技术学院, 广东 广州 510550
  • 收稿日期:2015-11-25 修回日期:2016-01-28 出版日期:2016-09-05 发布日期:2016-09-05
  • 通讯作者: 尹国强,教授。E-mail:yingq007@163.com。
  • 作者简介:何明(1984-),男,博士研究生。E-mail:heming1026@163.com。
  • 基金资助:
    国家自然科学基金(21176269)、广东省科技计划(2013B010403029)及广东省高等学校科技创新项目(2013KJCX0102)。

Research progress in preparation and modification of keratin films

HE Ming1, DOU Yao1, CHEN Zhipeng2, YIN Guoqiang2, CHEN Xunjun2, CUI Yingde1,3   

  1. 1 School of Material Science and Engineering, Northwestern Polytechnical University, Xi'an 710072, Shaanxi, China;
    2 College of Chemistry and Chemical Engineering, Zhongkai University of Agricultural and Engineering, Guangzhou 510225, Guangdong, China;
    3 Guangzhou Vocational College of Science and Technology, Guangzhou 510550, Guangdong, China
  • Received:2015-11-25 Revised:2016-01-28 Online:2016-09-05 Published:2016-09-05

摘要: 角蛋白是一类存在于毛发、指甲、羽毛中的可生物降解的可再生资源。本文介绍了浇铸成膜、热压成膜、静电纺丝3种常见的角蛋白成膜方法,对比分析了各种方法的特点和优势。针对单一角蛋白膜材料性能较差的不足,详细综述了通过增塑改性、化学改性以及与其他天然/合成高分子共混改性等对角蛋白膜材料的改性研究进展,指出角蛋白良好的成膜性和反应活性,使得角蛋白及其改性膜材料具有广阔的应用前景。最后提出今后的研究方向为角蛋白的高效提取、角蛋白成膜机理的研究以及膜材料的高性能化研究。

关键词: 角蛋白, 蛋白膜, 制备, 交联, 接枝, 共混

Abstract: Keratin is a class of biodegradable and renewable resource that can be found in hair,nails and feathers. The methods of preparing keratin films including casting method,hot-press method and electrospinning method were introduced. Characteristics and advantages of each method were analyzed. Pure keratin films possess poor performance,thus current status and progress of keratin film modifications,such as plasticizer modification,chemical modification,and blending with other natural/synthetic polymers were summarized. With favorable film forming property and reaction activity,modified keratin films have wide potential applications in the future. Finally,the future research trends were presented as efficient extraction of keratin,mechanism of keratin films formation, and high-performance keratin films preparation.

Key words: keratin, protein films, preparation, crosslinking, graft, blend

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