Effect of silane treatment on microstructure of sisal fibers

被引：160
作者：
Zhou, Feng [1 ]
Cheng, Guangxu [1 ]
Jiang, Bo [1 ]
机构：
[1] Xi An Jiao Tong Univ, Sch Chem Engn & Technol, Xian 710049, Peoples R China
来源：
APPLIED SURFACE SCIENCE | 2014年 / 292卷
关键词：
Sisal fibers; Silane treatment; Infrared spectra; Differential scanning calorimetry; Mass spectrometry; PALM ARENGA-PINNATA; TREATED HEMP FIBERS; THERMAL-DECOMPOSITION; CHEMICAL-MODIFICATION; MECHANICAL-PROPERTIES; COUPLING AGENTS; REINFORCEMENT; PRETREATMENT; CELLULOSE; WATER;
D O I：
10.1016/j.apsusc.2013.12.054
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Sisal fibers were modified using silane coupling agents to determine the mechanism of the chemical reaction between the fiber and silane. A combination of scanning electron microscopy, Fourier-transform infrared (FTIR) spectroscopy, thermogravimetry (TG), differential scanning calorimetry (DSC), and TG/mass spectrometry (TG/MS) were used to investigate the effects of chemical treatment on sisal fibers systemically. The results showed that a layer of film was formed on the fiber surface by silane adsorption. The layer consisted of siloxane and polysiloxane. FTIR spectroscopy indicated that chemical bonds were formed between the silane coupling agent and the fiber. It was further verified by TG-DSC and TG/MS analysis that the decomposition properties of the sisal fibers were changed by the formation of chemical bonds between the silane and the sisal fiber surface. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：806 / 812
页数：7
相关论文
共 33 条
[1]   Modification of cellulosic fibres with functionalised silanes: development of surface properties [J].
Abdelmouleh, M ;
Boufi, S ;
Belgacem, MN ;
Duarte, AP ;
Ben Salah, A ;
Gandini, A .
INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES, 2004, 24 (01) :43-54
[2]   Interaction of silane coupling agents with cellulose [J].
Abdelmouleh, M ;
Boufi, S ;
ben Salah, A ;
Belgacem, MN ;
Gandini, A .
LANGMUIR, 2002, 18 (08) :3203-3208
[3]   Activation energy and crystallization kinetics of untreated and treated oil palm fibre reinforced phenol formaldehyde composites [J].
Agrawal, R ;
Saxena, NS ;
Sharma, KB ;
Thomas, S ;
Sreekala, MS .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2000, 277 (1-2) :77-82
[4]   The surface modification of cellulose fibres for use as reinforcing elements in composite materials [J].
Belgacem, MN ;
Gandini, A .
COMPOSITE INTERFACES, 2005, 12 (1-2) :41-75
[5]   Study of water sorption on modified Agave fibres [J].
Bessadok, A. ;
Langevin, D. ;
Gouanve, F. ;
Chappey, C. ;
Roudesli, S. ;
Marais, S. .
CARBOHYDRATE POLYMERS, 2009, 76 (01) :74-85
[6]   Silane treatment of bagasse fiber for reinforcement of cementitious composites [J].
Bilba, K. ;
Arsene, M. -A. .
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2008, 39 (09) :1488-1495
[7]   In situ FT-IR microscopic study on enzymatic treatment of poplar wood cross-sections [J].
Gierlinger, Notburga ;
Goswami, Luna ;
Schmidt, Martin ;
Burgert, Ingo ;
Coutand, Catherine ;
Rogge, Tilmann ;
Schwanninger, Manfred .
BIOMACROMOLECULES, 2008, 9 (08) :2194-2201
[8]   Grafting of swelling clay materials with 3-aminopropyltriethoxysilane [J].
He, HP ;
Duchet, J ;
Galy, J ;
Gerard, JF .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2005, 288 (01) :171-176
[9]   Effect of degumming time on silkworm silk fibre for biodegradable polymer composites [J].
Ho, Mei-po ;
Wang, Hao ;
Lau, Kin-tak .
APPLIED SURFACE SCIENCE, 2012, 258 (08) :3948-3955
[10]   Sugar palm (Arenga pinnata): Its fibres, polymers and composites [J].
Ishak, M. R. ;
Sapuan, S. M. ;
Leman, Z. ;
Rahman, M. Z. A. ;
Anwar, U. M. K. ;
Siregar, J. P. .
CARBOHYDRATE POLYMERS, 2013, 91 (02) :699-710
1234