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现代化工  2021, Vol. 41 Issue (10): 101-106,112    DOI: 10.16606/j.cnki.issn0253-4320.2021.10.021
  科研与开发 本期目录 | 过刊浏览 | 高级检索 |
胶原蛋白/聚酰胺纤维非织造材料的构建
徐娜, 陶亚楠, 邢燕梅, 冉旭东, 罗资金
陕西科技大学轻工科学与工程学院, 陕西 西安 710021
Construction of collagen/polyamide fiber nonwoven material
XU Na, TAO Ya-nan, XING Yan-mei, RAN Xu-dong, LUO Zi-jin
College of Bioresources Chemical & Materials Engineering, Shaanxi University of Science & Technology, Xi'an 710021, China
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摘要 将废弃胶原蛋白引入到经过甲苯减量的海岛型超细纤维非织造材料体系中,然后对其进行乙烯基胶原蛋白浸渍工艺研究,使得具有碳碳双键的改性胶原蛋白在PA超细纤维非织造材料中成膜,从而替代现行工艺中的聚氨酯成膜工艺。结果表明,制备所得的胶原蛋白/聚酰胺纤维非织造材料的视密度、均匀度、吸湿性、透湿性和抗张强度均增加;吸湿性和透湿性均优于传统工艺制造的PA/PU基材;加脂处理后基材的柔软度也得到了明显的提升。最终构建出的胶原蛋白/超细纤维非织造复合基材吸湿透湿性良好,柔软性、弹性较优,力学性能与传统PA/PU基材相比也相差不大。
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徐娜
陶亚楠
邢燕梅
冉旭东
罗资金
关键词:  海岛型超细纤维  合成革  改性胶原蛋白  非织造材料  吸湿透湿性    
Abstract: Spent collagen is added into a toluene-reduced sea-island microfiber nonwoven material system.The vinyl collagen impregnation process is then investigated to enable the modified collagen with a carbon-carbon double bond to form film in polyamide (PA) microfiber nonwoven material, thus replacing the polyurethane film formation process in the current process.It is found that the prepared collagen/polyamide fiber nonwoven materials present improvements in apparent density, uniformity, moisture absorption, moisture permeability and tensile strength.Both moisture absorption and moisture permeability of the materials are superior to PA/PU substrates made by traditional process.The softness of the substrate is also significantly improved after being treated by adding lipid.Final collagen/microfiber nonwoven composite substrate constructed in this study has good moisture absorption and permeability, superior softness and elasticity, and its mechanical properties can be comparable to those of conventional PA/PU substrates.
Key words:  sea-island type microfiber    synthetic leather    modified collagen    non-woven material    moisture absorption and permeability
收稿日期:  2021-05-09      修回日期:  2021-08-06           出版日期:  2021-10-20
ZTFLH:  TS1  
基金资助: 国家自然科学基金青年基金项目(21808136)
通讯作者:  徐娜(1980-),女,博士,高级实验师,研究方向为生物质材料的资源化利用,通讯联系人,xuna19992003@163.com。    E-mail:  xuna19992003@163.com
引用本文:    
徐娜, 陶亚楠, 邢燕梅, 冉旭东, 罗资金. 胶原蛋白/聚酰胺纤维非织造材料的构建[J]. 现代化工, 2021, 41(10): 101-106,112.
XU Na, TAO Ya-nan, XING Yan-mei, RAN Xu-dong, LUO Zi-jin. Construction of collagen/polyamide fiber nonwoven material. Modern Chemical Industry, 2021, 41(10): 101-106,112.
链接本文:  
https://www.xdhg.com.cn/CN/10.16606/j.cnki.issn0253-4320.2021.10.021  或          https://www.xdhg.com.cn/CN/Y2021/V41/I10/101
[1] Spaans C J,De Grool J H,Belgraver R V W,et al.Solvent-free fabrication of microporous polyurethane amide and polyurethane-urea seaffolds for repair and replacement of the knee-joint meniscus[J].Biomaterials,2000,21(23):2453-2460.
[2] 刘燕,周虎,范浩军,等.不同致孔剂对PU合成革涂层透湿性的影响[J].中国皮革,2008,37(19):28-33.
[3] 白刚.海岛超细纤维合成革基布性能及染整研究[D].上海:东华大学,2007.
[4] Schledjewski R,Schultaed,Imbach K P.Breathable protective clothing with hydrophilic thermoplastic eiastormer Membrane film[J].Journal of Coated Fabrics,1997,27(10):106-115.
[5] 钟安华,崔卫刚,徐卫林,等.羊毛粉体改性PU膜的透湿性能[J].纺织学报,2007,28(1):18-21.
[6] 徐旭凡.MCMC对聚氨酯膜防水透湿性能的影响[J].纺织学报,2005,26(2):64-66.
[7] Krishnan S,Mass S.Waterproof breathable polyurethane membranes and porous substrates protected therewith[P].US:528313,1993-05-04.
[8] Ishimoto H,Misuhashi T,Morimoto M.Production of synthetic leather[P].JP:6093571,1994-04-05.
[9] 于洪涛.超细纤维合成革透湿透气性能的研究进展[J].西部皮革,2019,41(8):160.
[10] 马兴元,吕凌云,李晓.聚酰胺超细纤维合成革基布的酶法改性研究[J].中国皮革,2010,39(5):36-39.
[11] 马兴元,王俊君,易宗俊,等.提高超细纤维合成革透湿性能的研究[J].皮革科学与工程,2007,17(3):43-49.
[12] 罗晓民,解星,赵国徽.铝单宁交联对超细纤维合成革性能的影响[J].印染,2011,7(37):1-3.
[13] 任龙芳,王娜,陈婷,王学川.PAMAM-COOH的合成、表征及对超细纤维合成革卫生性能的影响[J].功能材料,2014,13:13025-13029.
[14] Longfang R,Guohui Z,Taotao Q,et al.Synthesis of amino-terminated hyperbranched polymers and their application in microfiber synthetic leather base dyeing[J].Textile Research Journal,2013,83(4):381-395.
[15] 徐娜.不定岛超细纤维合成革基布的生物质修饰及其吸湿透湿性研究[D].西安:陕西科技大学,2016.
[16] Qiang Taotao,Wang Xiaoqin,et al.Study on the improvement of water vapor permeability and moisture absorption of microfiber synthetic leather base by collagen[J].Textile Research Journal,2015,85(13):1394-403.
[17] 朵永超,钱晓明,赵宝宝,等.聚酯-聚酰胺6中空桔瓣超细纤维/Lyocell纤维非织造复合材料的制备与性能[J].复合材料学报,2021,38(4):1231-1241.
[18] Xu N,Wang X,Wang L,et al.Modification of PA/PU superfine non-woven fiber for ‘breath’ property using collagen and vegetable tannins[J].Journal of Industrial Textiles,2019,48(10):1593-1615.
[19] 王学川,赵佩,任龙芳. GFDA1唑烷/胶原蛋白提高超细纤维合成革透水汽性的研究[J].中国皮革,2017,(2):87-93.
[20] 徐娜,王学川,任龙芳,等.超细纤维合成革基布羟基化及吸湿透湿性研究[J].中国皮革,2017,46(5):54-61,63.
[21] 任龙芳,马向东,王少婷."两步法"改性超细纤维合成革基布及性能研究[J].陕西科技大学学报(自然科学版),2019,37(6):8-12,18.
[22] 徐娜,王学川,任龙芳,等.甲基丙烯酸酐改性胶原蛋白的研究[J].中国皮革,2018,47(3):9-15.
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