利用氧等离子体预处理增强聚对苯二甲酸乙二醇酯/聚吡咯导电复合薄膜的界面粘附性<sup>*</sup>

doi:10.11896/j.issn.1005-023X.2017.018.008

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Abstract Polyethylene terephthalate (PET) films were pretreated with oxygen plasma firstly. Then, polypyrrole (PPy) functional layers were polymerized on the surface of PET films to form PET-PPy composite films by in situ chemical oxidation polymerization method. Atomic force microscopy, X-ray photoelectron spectroscopy and zeta potential measurement were used to characterize PET films pretreated with oxygen plasma for different durations. The surface morphology and electrical resistance of PET-PPy composite films before and after abrasion were investigated by scanning electron microscopy, abrasion resistance and sheet resistance measurements. The results showed that the interfacial adhesion of PPy functional layer to PET film is significantly improved by oxygen plasma pretreatment. The increased surface roughness and the enhanced electronegativity are the leading factors for the improved adhesion strength. In addition, the optimal pretreatment duration is 120 s.

Key words： polyethylene terephthalate (PET) film polypyrrole oxygen plasma interfacial adhesion electronegativity

Published: 08 May 2018

CLC number:

TB332

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	Articles by authors
	WANG Wenyu
	LI Nuo
	JIN Xin
	LIU Yamin
	XIAO Changfa
	LIN Tong

Cite this article:

WANG Wenyu,LI Nuo,JIN Xin, et al. Improved Interfacial Adhesion of Polypyrrole Layer to Polyethylene Terephthalate Film by Oxygen Plasma Pretreatment[J]. Materials Reports, 2017, 31(18): 33-38.

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http://www.mater-rep.com/EN/10.11896/j.issn.1005-023X.2017.018.008 OR http://www.mater-rep.com/EN/Y2017/V31/I18/33

1 Yang Yaru, Niu Mei, Li Jingjing, et al. Preparation of carbon microspheres coated magnesium hydroxide and its application in po-lyethylene terephthalate as flame retardant[J]. Polym Degrad Stab, 2016, DOI:10.1016/j.polymdegradstab.2016.09.019.
2 Pasqui D, Barbucci R. Synthesis, characterization and self cleaning properties of titania nanoparticles grafted on polyester fabrics[J]. J Photochem Photobiol A: Chem, 2014,274(4):1.
3 Molina J, Fernandez J, Fernandes M, et al. Plasma treatment of polyester fabrics to increase the adhesion of reduced graphene oxide[J]. Synth Met, 2015,202(9):110.
4 Tkavc T, Petrinic I, Luxbacher T, et al. Influence of O₂ and CO₂ plasma treatment on the deposition of chitosan onto polyethylene terephthalate (PET) surfaces[J]. Int J Adhes Adhes, 2014,48(1):168.
5 Li K, Zhang H, Tang T, et al. Facile electrochemical polymerization of polypyrrole film applied as cathode material in dual rotating disk photo fuel cell[J]. J Power Sources, 2016,324:368.
6 Ghasemi M, Wan R W D, Hassan S H A, et al. Carbon nanotube/polypyrrole nanocomposite as a novel cathode catalyst and proper alternative for Pt in microbial fuel cell[J]. Int J Hydrogen Energy,2016,41(8):4872.
7 Ghasemi-Mobarakeh L, Prabhakaran M P, Morshed M, et al. Application of conductive polymers, scaffolds and electrical stimulation for nerve tissue engineering[J]. J Tissue Eng Regen Med, 2011,5(5):e17.
8 Ferraz N, Stromme M, Fellstrom B, et al. In vitro and in vivo to-xicity of rinsed and aged nanocellulose-polypyrrole composites[J]. J Biomed Mater Res Part A, 2012,100A(8):2128.
9 Bettinger C J, Bruggeman J P, Misra A, et al. Biocompatibility of biodegradable semiconducting melanin films for nerve tissue engineering[J]. Biomaterials, 2009,30(17):3050.
10Ruan Fangtao, Jin Xin, Wei Yijun, et al. Preparation of conductive PET fibers by alkali treatment and polypyrrole deposition[J]. J Text Res, 2012,33(2):1(in Chinese).
阮芳涛, 金欣, 韦毅俊,等. 碱处理/吡咯沉积制备聚酯导电纤维[J]. 纺织学报, 2012,33(2):1.
11Wang Ying, Chen Ying, Yue Bingfei, et al. Preparation and biocompatibility of gamma-aminopropyl triethoxysilane/polypyrrole/polyester monofilament[J]. Chin J Tissue Eng Res,2014(8):1244(in Chinese).
王莹, 陈莹, 岳秉飞,等. KH-550/PPy/PET单丝制备及生物相容性评价[J]. 中国组织工程研究,2014(8):1244.
12Mehmood T, Kaynak A, Dai X J, et al. Study of oxygen plasma pre-treatment of polyester fabric for improved polypyrrole adhesion[J]. Mater Chem Phys, 2014,143(2):668.
13Gupta N D, Das S, Das N S, et al. Improvement of adhesion and continuity of polypyrrole thin films through surface modification of hydrophobic substrates[J]. J Appl Polym Sci, 2014,131(2):218.
14Jin Xin, Wang Wenyu, Xiao Changfa, et al. Improvement of coating durability, interfacial adhesion and compressive strength of UHMWPE fiber/epoxy composites through plasma pre-treatment and polypyrrole coating [J]. Compos Sci Technol, 2016,128:169.15Molina J, Oliveira F R, Souto A P, et al. Enhanced adhesion of polypyrrole/PW₁₂O₄₀^3- hybrid coatings on polyester fabrics[J]. J Appl Polym Sci, 2013,129(1):422.
16Mehmood T, Dai X J, Kaynak A, et al. Improved bonding and conductivity of polypyrrole on polyester by gaseous plasma treatment[J]. Plasma Processes Polym, 2012,9(10):1006.
17Zhang X, Bai Renbi. Surface electric properties of polypyrrole in aqueous solutions[J]. Langmuir, 2003,19(26):10703.
18Sasso C, Fenoll M, Stephan O, et al. Use of wood derivatives as doping/dispersing agents in the preparation of polypyrrole aqueous dispersions[J]. Bioresources, 2008,3(4):1187.
19Zhang J, Chen P, Oh B H, et al. High capacitive performance of flexible and binder-free graphene-polypyrrole composite membrane based on in situ reduction of graphene oxide and self-assembly[J]. Nanoscale, 2013,5(20):9860.