生物基共聚酯纤维的抗静电性能Study on Antistatic Properties of Bio-Based Polyester Fibers
刘红飞,王欢,吉鹏,史原,王朝生,王华平
LIU Hong-fei,WANG Huan,JI Peng,SHI Yuan,WANG Chao-sheng,WANG Hua-ping
摘要(Abstract)：
以对苯二甲酸和生物基乙二醇为原料,聚乙二醇(PEG)为第三单体,纳米氧化锌(Zn O)为抗静电添加剂,制备抗静电生物基共聚酯,并纺制抗静电生物基共聚酯纤维。通过特性黏度、热学性能、表面接触角和体积比电阻值分析PEG和纳米Zn O的添加量对生物基共聚酯切片与纤维热学性能、亲水性能及抗静电性能的影响。试验结果发现:当PEG及纳米Zn O添加量分别为摩尔分数0.2%及1.6%时,改性生物基共聚酯纤维的热学性能最稳定,抗静电性能在所研究范围内最优。
In this article, antistatic bio-based polyesters were prepared with the polymerization of tere-phthalic acid and bio-based glycol, polyethylene glycol(PEG) as the third monomer, the nano zinc oxide(ZnO) as the antistatic addition agent. The influence of the additive amount of PEG and Zn O on the proper-ties of antistatic bio-based polyester fibers were studied by intrinsic viscosity, differential scanning calorim-etry(DSC), contact angle measurements and volume resistivity test. The additive amount of PEG and ZnO has not obvious effect on the thermal property of antistatic bio-based polyester fibers. The fibers with addi-tion of 0.2 % PEG and 1.6 % ZnO have the better antistatic property within the scope of this study.
关键词(KeyWords)：
生物基乙二醇;抗静电;共聚酯
bio-based polyester,antistatic property,copolyester
基金项目(Foundation):
作者(Author):
刘红飞,王欢,吉鹏,史原,王朝生,王华平
LIU Hong-fei,WANG Huan,JI Peng,SHI Yuan,WANG Chao-sheng,WANG Hua-ping
DOI: 10.16090/j.cnki.hcxw.2014.11.002
参考文献(References)：
- [1]2013年全国化纤行业基本情况统计(1-12月)[EB/OL].:化纤工业协会,2014[2014-5-5].http://www.ccfa.com.cn/html/2014-03/3905.html.
- [2]宋武,王雅珍.高分子材料抗静电技术的研究进展[J].化工时刊,2005(12):63-66.
- [3]Ma F,Zhai X J.A study on the application of nano-technology in the polymer's antistatic modification[C].Proceedings of the Fourth International Conference on Applied Electrostatics,2001:465-467.
- [4]施楣梧.纺织材料抗静电技术的回顾和展望[J].中国个体防护装备,2001(3):13-16.
- [5]Chen X L,Li C Z,Shao W.Isothermal crystallization kinetics and melting behaviour of PET/ATO nanocomposites prepared by in situ polymerization[J].European Polymer Journal,2007,43(8):3 177—3 186.
- [6]石明孝,余茂林,祝一峰,等.抗静电剂对抗静电PET纤维表面形态的影响[J].合成纤维工业,1998,21(1):12-14.
- [7]梁建武,韦金红,吴嘉麟,等.生物基乙二醇制备聚酯纤维的缩聚及纺丝工艺研究[J].聚酯工业,2007,20(6):23-25.
- [8]周清,陈建文,吴嘉麟.玉米基乙二醇制PET的中试研究[J].合成纤维工业,2007(1):22-24.
- [9]葛岚,李兆芬,王兰翠,等.SA/PTA/EG共聚酯纤维的性能研究[J].合成纤维工业,2007,30(6):1-3.
- [10]刘丛敏.测定聚酯切片特性粘度影响因素探讨[J].河南化工,2008(8):47-48.
- [11]李鑫,仲蕾兰,顾利霞.抗静电PET-PEG共聚酯的研究[J].高分子材料科学与工程,2002(5):50-53.
- [12]张国强,王锐,朱志国,等.新型抗静电聚酯纤维的制备及其结构性能[J].纺织学报,2013,34(1):7-11.
- [13]陈晓磊.固体聚合物表面接触角的测量及表面能研究[M].广州:中南大学出版社,2012(2):1-73.
- [14]陈伟,郭静.抗静电涤纶的研究及发展[J].聚酯工业,2007,20(2):1-3.