后处理方式对琼胶纤维性能的影响

刘晶晶; 薛志欣; 燕苗; 张全意; 夏延致

doi:10.11777/j.issn1000-3304.2018.18029

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后处理方式对琼胶纤维性能的影响

研究论文 | 更新时间：2021-01-26

- 后处理方式对琼胶纤维性能的影响
- Effect of Post-treatment on the Properties of Agar Fibers
- 高分子学报 2018年0卷第10期页码：1345-1350
- 作者机构：
  
  青岛大学化学学工学院海洋纤维新材料研究院省部共建生物多糖纤维成形与生态纺织国家重点实验室　青岛 266071
- 作者简介：
  
  E-mail: xuezhixin@qdu.edu.cn Zhi-xin Xue, E-mail:xuezhixin@qdu.edu.cn
  E-mail: xyz@qdu.edu.cn Yan-zhi Xia, E-mail: xyz@qdu.edu.cn
- 基金信息：
  
  国家自然科学基金(基金号 50803030)、中国博士后科学基金(基金号 201104581，20100471495)、山东省泰山学者建设工程项目、长江学者和创新团队发展计划项目(项目号 IRT0970)资助()
- DOI：10.11777/j.issn1000-3304.2018.18029
  中图分类号：
- 纸质出版日期：2018-10，
  
  收稿日期：2018-1-24，
  
  修回日期：2018-4-28，
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刘晶晶, 薛志欣, 燕苗, 张全意, 夏延致. 后处理方式对琼胶纤维性能的影响[J]. 高分子学报, 2018,0(10):1345-1350.

Jing-jing Liu, Zhi-xin Xue, Miao Yan, Quan-yi Zhang, Yan-zhi Xia. Effect of Post-treatment on the Properties of Agar Fibers[J]. Acta Polymerica Sinica, 2018,0(10):1345-1350.
刘晶晶, 薛志欣, 燕苗, 张全意, 夏延致. 后处理方式对琼胶纤维性能的影响[J]. 高分子学报, 2018,0(10):1345-1350. DOI： 10.11777/j.issn1000-3304.2018.18029.

Jing-jing Liu, Zhi-xin Xue, Miao Yan, Quan-yi Zhang, Yan-zhi Xia. Effect of Post-treatment on the Properties of Agar Fibers[J]. Acta Polymerica Sinica, 2018,0(10):1345-1350. DOI： 10.11777/j.issn1000-3304.2018.18029.

摘要

利用琼胶良好的凝胶性用湿法纺丝制备琼胶纤维，为了解决湿法纺丝制备的琼胶纤维的并丝现象，提高琼胶纤维的力学性能，用不同的试剂对琼胶纤维进行后处理，借助电镜、力学性能、接触角测试、热重分析、红外光谱等手段，研究了琼胶纤维经不同试剂处理后的结构、力学性能和热性能. 结果表明：用氨基硅油处理的琼胶纤维在表面形成一层疏水膜，无并丝现象，力学性能显著提高，接触角为106.4°，疏水性能提高；用四硼酸钠处理的琼胶纤维，并丝现象解决，但是纤维表面变得粗糙，力学性能也有所降低，接触角变小，极限氧指数增加到22%，表现出一定的阻燃性.

Abstract

In recent years

both academia and industry have focused their efforts on better utilization of natural fibers and synthetic bio-based fibers. Agar

extracted from red algae

has good biocompatibility

excellent moisturizing ability and biodegradability. Agar fibers were usually fabricated

via

wet spinning by extruding agar solution into a barium chloride coagulation bath due to the unique gel properties of agar. However

the phenomenon of " fibers bundle adhesion” and the mechanical properties of agar fibers need to be improved. In this study

we use different post-processing solutions (amino silicones and sodium tetraborate) to get excellent agar fibers. The structures

mechanical properties and thermal properties of the agar fibers ontained were evaluated by scanning electron microscopy (SEM)

single fiber tensile strength tester

contact angle tester

thermogravimetric tester

and Fourier transform infrared spectroscopy (FTIR). The results show that the phenomenon of " fibers bundle adhesion” disappeared whether agar fibers were immersed in amino silicones or sodium tetraborate. Agar fibers immersed in amino silicones form a hydrophobic film on the surface

therefore

the contact angle increased to 106.4°. The linear intensity increased to 0.69 cN/dtex and the elongation at break increased to 104.89% when the agar fibers were immersed in amino silicones. The contact angle decreased to 68.3° while the agar fibers were immersed in sodium tetraborate because their surface became rough and the mechanical strength decreased. However

the agar fibers immersed in sodium tetraborate showed a certain degree of flame retardancy. The results of limit oxygen index (LOI) indicate that the agar fibers immersed in sodium tetraborate were combustible while the agar fibers were flammable by thermogravimetric test. The change of chemical structure of the agar fibers by different post-processing was analyzed by FTIR. Owing to excellent biological properties and outstanding moisturizing capacity

it still requires further study to accelerate the development of these agar products.

关键词

琼胶纤维表面改性氨基硅油四硼酸钠

Keywords

Agar fibersSurface modificationAmino siliconesSodium tetraborate

references

Zhang X, Liu X, Cao M, Xia K, Zhang Y . Carbohydr Polym , 2015 . 129 87 - 91 . DOI:10.1016/j.carbpol.2015.04.056http://doi.org/10.1016/j.carbpol.2015.04.056 .

. 海洋科学 , 2006 . 30 ( 8 ): 71 - 77.

Xue Zhixin(薛志欣), Zhou Guipeng(杨桂朋), Wang Guangce(王广策) . Marine Sciences , 2006 . 30 ( 8 ): 71 - 77.

Kumar V, Nanda M, Verma M . Bioresour Technol , 2017 . 243 163 - 168 . DOI:10.1016/j.biortech.2017.06.080http://doi.org/10.1016/j.biortech.2017.06.080 .

Lee W K, Lim Y Y, Leow A T, Namasivayam P, Ong Abdullah J, Ho C L . Carbohydr Polym , 2017 . 164 23 - 30 . DOI:10.1016/j.carbpol.2017.01.078http://doi.org/10.1016/j.carbpol.2017.01.078 .

Xu X Q, Su B M, Xie J S, Li R K, Yang J, Lin J, Ye X Y . Food Chem , 2018 . 240 330 - 337 . DOI:10.1016/j.foodchem.2017.07.036http://doi.org/10.1016/j.foodchem.2017.07.036 .

Zhang X, Xia Y, Yan X, Shi M . Mater Lett , 2018 . 215 106 - 109 . DOI:10.1016/j.matlet.2017.12.077http://doi.org/10.1016/j.matlet.2017.12.077 .

Zhang W, Xue Z, Yan M, Liu J, Xia Y . Carbohydr Polym , 2016 . 150 232 - 240 . DOI:10.1016/j.carbpol.2016.05.032http://doi.org/10.1016/j.carbpol.2016.05.032 .

Kickhöfen B, Wokalek H, Scheel D, Ruh H . Biomaterials , 1986 . 7 ( 1 ): 67 - 72 . DOI:10.1016/0142-9612(86)90092-Xhttp://doi.org/10.1016/0142-9612(86)90092-X .

Bao X, Hayashi K, Li Y, Teramoto A, Abe K . Mater Lett , 2010 . 64 ( 22 ): 2435 - 2437 . DOI:10.1016/j.matlet.2010.08.008http://doi.org/10.1016/j.matlet.2010.08.008 .

. 科学技术与工程 , 2013 . 13 ( 8 ): 2182 - 2185.

Shi Guanjun(时冠军), Xue Zhixin(薛志欣), Yan Tingbo(颜廷波), Fu Yongqiang(付永强), Xia Yanzhi(夏延致) . Science Technology and Engineering , 2013 . 13 ( 8 ): 2182 - 2185.

Liu J, Xue Z, Zhang W, Yan M, Xia Y . Carbohydr Polym , 2018 . 181 760 - 767 . DOI:10.1016/j.carbpol.2017.11.081http://doi.org/10.1016/j.carbpol.2017.11.081 .

Xu Y, Yin H, Yuan S, Chen Z . Appl Surface Sci , 2009 . 255 ( 20 ): 8435 - 8442 . DOI:10.1016/j.apsusc.2009.05.149http://doi.org/10.1016/j.apsusc.2009.05.149 .

. 合成纤维 , 2010 . 39 ( 9 ): 16 - 19.

Zhang Lichuan(张立传), Zhou Xueshan(周学山), Quan Fengyu(全凤玉), Kong Qingshan(孔庆山), Ji Quan(纪全), Xia Yanzhi(夏延致) . Synthetic Fiber in China , 2010 . 39 ( 9 ): 16 - 19.

Burrell M C, Butts M D, Derr D, Genovese S, Perry R J . Appl Surf Sci , 2004 . 227 ( 1-4 ): 1 - 6 . DOI:10.1016/j.apsusc.2003.11.053http://doi.org/10.1016/j.apsusc.2003.11.053 .

. 油田化学 , 1999 . 16 ( 1 ): 5 - 9.

Su Maoyao(苏茂尧), Wang Shuagyi(王双一), Dong Simin(董思民) . Oilfield Chemistry , 1999 . 16 ( 1 ): 5 - 9.

Xiang Y, Ye Q, Li W, Xu W, Yang H . Mater Lett , 2014 . 117 208 - 210 . DOI:10.1016/j.matlet.2013.05.098http://doi.org/10.1016/j.matlet.2013.05.098 .

He L, Li W, Chen D, Zhou D, Lu G, Yuan J . Mater Des , 2015 . 77 142 - 148 . DOI:10.1016/j.matdes.2015.03.051http://doi.org/10.1016/j.matdes.2015.03.051 .

. 功能材料 , 2018 . 49 ( 1 ): 1112 - 1116.

Li Zhihua(李芝华), Li Hui(李慧), Liu Lanlan(刘兰兰), Liu Xiaqqing(刘夏清), Zou Dehua(邹德华), Niu Jie(牛捷) . Functional Materials , 2018 . 49 ( 1 ): 1112 - 1116.

Zhao T, Jiang L . Colloid Surfaces B , 2018 . 161 324 - 330 . DOI:10.1016/j.colsurfb.2017.10.056http://doi.org/10.1016/j.colsurfb.2017.10.056 .

. 高分子材料科学与工程 , 2005 . 21 ( 2 ): 185 - 188.

Zhou Xuesong(周雪松), Liu Dandan(刘丹丹), Wang Yi(王宜), Zhang Yingdong(张英东), Hu Jian(胡健), Ning Ping(宁平) . Polymeric Materials Science and Engineering , 2005 . 21 ( 2 ): 185 - 188.

. 高分子学报 , 2008 . ( 2 ): 155 - 160.

Liu Bin(刘斌), Fu Yeqing(傅叶勍), Ruan Weiqing(阮维青), He Yaning(和亚宁), Wang Xiaogong(王晓工) . Acta Polymerica Sinica , 2008 . ( 2 ): 155 - 160.

. 山东纺织科技 , 2017 . 3 8 - 10.

Yan Lin(杨琳) . Shandong Textile Science & Technology , 2017 . 3 8 - 10.

Yin Z C, Wang Y L, Wang K . J Drug Deli Sci Technol , 2018 . 43 12 - 18 . DOI:10.1016/j.jddst.2017.09.009http://doi.org/10.1016/j.jddst.2017.09.009 .

. 江苏农业科学 , 2011 . 39 ( 4 ): 329 - 331.

Huang Tao(黄涛), Zhang Jin(张劲), Liu Enping(刘恩平), Lian Wenwei(连文伟), He Junyan(何俊燕) . Jiangsu Agricultural Sciences , 2011 . 39 ( 4 ): 329 - 331.

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