Influence of some crosslinking agents on thermal and mechanical properties of electron beam irradiated polylactide

Radiation Physics and Chemistry

Volumn 79, Issue 10, 2010, Pages 1052-1057

  Rytlewski, Piotr ^a   Malinowski, Rafał ^b   Moraczewski, Krzysztof ^a   Zenkiewicz, Marian ^b  

^a KAZIMIERZ WIELKI UNIVERSITY   (Poland)

^b Department of Elastomers and Rubber Technology   (Poland)

Author keywords

Crosslinking agents; Electron radiation; Mechanical properties; Polylactide; Thermoanalysis

Indexed keywords

CROSS LINKING AGENTS; CROSSLINKED; ELECTRON RADIATION; HIGH ENERGY; INJECTION MOULDED SAMPLES; ISOCYANURATE; POLY LACTIDE; POLYLACTIDES; RADIATION DOSE; THERMAL AND MECHANICAL PROPERTIES;

DIFFERENTIAL SCANNING CALORIMETRY; DOSIMETRY; DYNAMIC ANALYSIS; DYNAMIC MECHANICAL ANALYSIS; ELECTRON BEAMS; ELECTRON IRRADIATION; ELECTRON OPTICS; ELECTRONS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FOURIER TRANSFORMS; IMPACT STRENGTH; INJECTION MOLDING; TENSILE STRENGTH; THERMOGRAVIMETRIC ANALYSIS; WAVELET TRANSFORMS;

MECHANICAL PROPERTIES;

CROSS LINKING REAGENT; POLYLACTIDE; TRIALLYL ISOCYANURATE; TRIMETHYLOPROPANE TRIMETHACYLATE; UNCLASSIFIED DRUG;

ANALYTIC METHOD; ANALYTICAL PARAMETERS; ARTICLE; COLD CRYSTALLIZATION; CONTROLLED STUDY; CROSS LINKING; CRYSTALLIZATION; DEGRADATION; DIFFERENTIAL SCANNING CALORIMETRY; DYNAMIC MECHANICAL ANALYSIS; ELASTICITY; ELECTRON BEAM; ENTHALPY; GLASS TRANSITION TEMPERATURE; IMPACT STRENGTH; INFRARED SPECTROSCOPY; IRRADIATION; MACROMOLECULE; MECHANICAL PROPERTY; MELTING POINT; RADIATION DOSE; RADIATION ENERGY; STORAGE MODULUS; STRENGTH; TENSILE STRENGTH; THERMAL ANALYSIS;

EID: 77954027252     PISSN: 0969806X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.radphyschem.2010.04.013     Document Type: Article

References (20)

1. Haji-Saeid M., Safrany A., Sampa M.H.dO., Ramamoorthy N. Radiation processing of natural polymers: the IAEA contribution. Radiat. Phys. Chem. 2010, 79:255-260.
2. Ho K., Pometto A. Effects of electron-beam irradiation and ultraviolet light (365nm) on polylactic acid plastic films. J. Environ. Polym. Degrad. 1999, 7:93-100.
3. Jia Z., Zhang K., Tan J., Han Ch., Dong L., Yang Y. J. Appl. Polym. Sci. 2008, 11:1530.
4. Kenzo O., Tomokazu I., Tadashi Y., Masayuki Y. Miscibility, mechanical and thermal properties of poly(lactic acid)/polyester-diol blends. Eur. Polym. J. 2009, 48:2304.
5. Mathew A., Oksman K., Sain M. Mechanical properties of biodegradable composites from polylactic acid (PLA) and microcrystalline cellulose (MCC). J. Appl. Polym. Sci. 2005, 97:2014-2025.
6. Miao P., Zhao Ch., Xu G., Fu Q., Tang W., Zeng K., Wang Y., Zhou H., Yang G. Degradation of poly(d,l-lactic acid)-b-poly(ethylene glycol)-b-poly(d,l-lactic acid) copolymer by electron beam radiation. J. Appl. Polym. Sci. 2009, 112:2981-2987.
7. Mitomo H., Kaneda A., Quynh T., Nagasawa N., Yoshii F. Improvement of heat stability of poly(l-lactic acid) by radiation-induced crosslinking. Polymer 2005, 46:4695-4703.
8. Pluta M. Melt compounding of polylactide/organoclay: structure and properties of nanocomposites. J. Polym. Sci. 2006, B44:3392-3405.
9. Quynh T., Mitomo H., Nagasawa N., Wada Y., Yoshii F., Tamada M. Properties of crosslinked polylactides (PLLA & PDLA) by radiation and its biodegradability. Eur. Polym. J. 2007, 43:1779-1785.
10. Quynh T., Mitomo H., Zhao L., Tamada M. Properties of a poly(l-lactic acid)/poly(d-lactic acid) stereocomplex and the stereocomplex crosslinked with triallyl isocyanurate by irradiation. J. Appl. Polym. Sci. 2008, 110:2358-2365.
11. Rasal R., Janorkar A., Hirt D. Poly(lactic acid) modifications. Prog. Polym. Sci. 2010, 35:338-356.
12. Sodegard A., Stolt M. Properties of lactic acid based polymers and their correlation with composition. Prog. Polym. Sci. 2002, 27:1123-1163.
13. Shibata M., Teramoto N., Inoue Y. Mechanical properties, morphologies, and crystallization behavior of plasticized poly(l-lactide)/poly(butylene succinate-co-l-lactate) blends. Polymer 2007, 48:2768-2777.
14. Ware T., Voit W., Gall K. Effects of sensitizer length on radiation crosslinked shape-memory polymers. Radiat. Phys. Chem. 2010, 79:446-453.
15. Xu H., Teng C.Q., Yu M.H. Improvements of thermal property and crystallization behavior of PLLA based multiblock copolymer by forming stereocomplex with PDLA oligomer. Polymer 2006, 47:3922-3928.
16. Yu L., Dean K., Li L. Polymer blends and composites from renewable resources. Prog. Polym. Sci. 2006, 31:576-602.
17. Yu T., Ren J., Li S., Yuan H., Li Y. Effect of fiber surface-treatments on the properties of poly(lactic acid)/ramie composites. Composites Part A 2010, 41:499-505.
18. Yang S., Wu Z., Yang W., Yang M. Thermal and mechanical properties of chemical crosslinked polylactide (PLA). Polym. Test. 2008, 27:957-963.
19. Zenkiewicz M., Richert J. Permeability of polylactide nanocomposite films for water vapour, oxygen and carbon dioxide. Polym. Test. 2008, 27:835-840.
20. Zenkiewicz M., Czupryńska J., Polański J., Karasiewicz T., Engelgard W. Effects of electron-beam irradiation on some structural properties of granulated polymer blends. Radiat. Phys. Chem. 2008, 77:146-153.