Thermo-Mechanical and Morphological Properties of Short Natural Fiber Reinforced Poly (Lactic Acid) Biocomposite: Effect of Fiber Treatment

被引：32

作者：

Alam, A. K. M. Moshiul ^{[1
]}

Mina, M. F. ^{[1
]}

Beg, M. D. H. ^{[1
]}

Mamun, A. A. ^{[2
]}

Bledzki, A. K. ^{[2
]}

Shubhra, Q. T. H. ^{[3
]}

机构：

[1] Univ Malaysia Pahang, Fac Chem & Nat Resources Engn, Gambang 26300, Kuantan, Malaysia

[2] Univ Kassel, Inst Mat Engn, Kassel, Germany

[3] Univ Pannonia, Fac Informat Technol, H-8200 Veszprem, Hungary

来源：

FIBERS AND POLYMERS | 2014年 / 15卷 / 06期

关键词：

Biopolymers and renewable polymers; Extrusion; Morphology; Differential scanning calorimetry (DSC); X-ray; POLYPROPYLENE COMPOSITES; MECHANICAL-PROPERTIES; CRYSTALLIZATION; PERFORMANCES; DEGRADATION; POLYLACTIDE; ULTRASOUND; CELLULOSE;

D O I：

10.1007/s12221-014-1303-8

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

Untreated oil palm empty fruit bunch (REFB), alkali treated EFB (AEFB), ultrasound treated EFB (UEFB) and simultaneous ultrasound-alkali treated EFB (UAEFB) short fibers were incorporated in poly(lactic acid) (PLA) for fabricating bio-composites. The REFB fiber-PLA (REPC) and treated EFB (TEFB) fiber-PLA (TEPC) composites were prepared and characterized. Glass transition temperature, crystal melting temperature, decomposition temperature, melt flow index, density and mechanical properties (tensile strength, tensile modulus and impact strength) of TEPC are found to be higher than those of REPC. The observed crystallization temperature of TEPC is lower than that. of REPC. Among all samples, TEPC prepared from UAEFB fiber shows better performances than other samples fabricated by REFB and AEFB fibers. Scanning electron microscopy, Fourier transform infrared spectroscopy and XRD analyses well support all the observed results.

引用

页码：1303 / 1309

页数：7

共 31 条

[1] Potential of Using Polyester Reinforced Coconut Fiber Composites Derived from Recycling Polyethylene Terephthalate (PET) Waste [J].

Abdullah, Nurul Munirah ;

Ahmad, Ishak .

FIBERS AND POLYMERS, 2013, 14 (04) :584-590

[2] Structures and performances of simultaneous ultrasound and alkali treated oil palm empty fruit bunch fiber reinforced poly(lactic acid) composites [J].

Alam, A. K. M. Moshiul ;

Beg, M. D. H. ;

Prasad, D. M. Reddy ;

Khan, M. R. ;

Mina, M. F. .

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2012, 43 (11) :1921-1929

[3] An overview of polylactides as packaging materials [J].

Auras, R ;

Harte, B ;

Selke, S .

MACROMOLECULAR BIOSCIENCE, 2004, 4 (09) :835-864

[4] Flexural and Impact Properties of Chemically Treated Sugar Palm Fiber Reinforced High Impact Polystyrene Composites [J].

Bachtiar, D. ;

Sapuan, S. M. ;

Khalina, A. ;

Zainudin, E. S. ;

Dahlan, K. Z. M. .

FIBERS AND POLYMERS, 2012, 13 (07) :894-898

[5] Crystalization and solid-state structure of random polylactide copolymers:: Poly(L-lactide-co-D-lactide)s [J].

Baratian, S ;

Hall, ES ;

Lin, JS ;

Xu, R ;

Runt, J .

MACROMOLECULES, 2001, 34 (14) :4857-4864

[6] Composites reinforced with cellulose based fibres [J].

Bledzki, AK ;

Gassan, J .

PROGRESS IN POLYMER SCIENCE, 1999, 24 (02) :221-274

[7]

Hill CAS, 2000, J APPL POLYM SCI, V78, P1685, DOI 10.1002/1097-4628(20001128)78:9<1685::AID-APP150>3.0.CO

[8]

2-U

[9] Chopped glass and recycled newspaper as reinforcement fibers in injection molded poly(lactic acid) (PLA) composites: A comparative study [J].

Huda, Masud S. ;

Drzal, Lawrence T. ;

Mohanty, Arnar K. ;

Misra, Manjusri .

COMPOSITES SCIENCE AND TECHNOLOGY, 2006, 66 (11-12) :1813-1824

[10] Difference of the Crystal Structure of Cellulose in Wood after Hydrothermal and Aging Degradation: A NIR Spectroscopy and XRD Study [J].

Inagaki, Tetsuya ;

Siesler, Heinz W. ;

Mitsui, Katsuya ;

Tsuchikawa, Satoru .

BIOMACROMOLECULES, 2010, 11 (09) :2300-2305

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