Morphology and thermal properties of poly(3-hydroxybutyrate-co-3. hydroxyvalerate)/attapulgite nanocomposites

Materials Research

Volumn 14, Issue 3, 2011, Pages 340-344

  Da Silva Moreira Thiré, Rossana Mara ^a,b   Arruda, Liliane Cardoso ^a   Barreto, Ledjane Silva ^a  

^a FEDERAL UNIVERSITY OF SERGIPE   (Brazil)

^b FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

Author keywords

Attapulgite; Biodegradable polymer; Nanocomposites; PHBV

Indexed keywords

ATTAPULGITES; BIODEGRADABLE POLYESTERS; CRYSTALLINE TEMPERATURE; FIBROUS CLAY; HYDROXYVALERATE; IN-DEGREE; MATRIX; ORGANOPHILIC; PHBV; PHBV FILMS; POLY(3-HYDROXYBUTYRATE-CO-3-HYDROXYVALERATE); PROCESSING WINDOWS; RENEWABLE RESOURCE; XRD;

BIODEGRADABLE POLYMERS; CLAY MINERALS; GLASS TRANSITION; ORGANIC POLYMERS; THERMOANALYSIS; THERMODYNAMIC STABILITY;

NANOCOMPOSITES;

EID: 80054929091     PISSN: 15161439     EISSN: None     Source Type: Journal    
DOI: 10.1590/S1516-14392011005000046     Document Type: Article

References (16)

1. Hodzic A. Bacterial Polyester-Based Biocomposites: A Review. In: Mohanty AK, Misra M and Drzal LT, editors. Natural Fibers, Biopolymers, and Biocomposites. Boca Raton: CRC Press; 2005. chap 18. http://dx.doi.org/10.1201/ 9780203508206.ch18
2. Choi WM, Kim TW, Park OO, Chang YK and Lee JW. Preparation and Characterization of Poly(hydroxybutyrate-co-hydroxyvalerate)-Organoclay Nanocomposites. Journal of Applied Polymer Science. 2003; 90:525-529. http://dx.doi.org/10.1002/app.12702 (Pubitemid 37074525)
3. Chen G, Hao G, Guo T, Song M and Zhang B. Structure and mechanical properties of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV)/clay nanocomposites. Journal of Material Science Letters. 2002; 21:1587-1589. http://dx.doi.org/10.1023/A:1020309330371 (Pubitemid 35327314)
4. Wang S, Song C, Chen G, Guo T, Liu J, Zhang B et al. Characteristics and biodegradation properties of poly(3-hydroxybutyrate-co-3-hydroxyvalerate)/ organophilic montmorillonite (PHBV/OMMT) nanocomposites. Polymer Degradation and Stability. 2005; 87:69-76. http://dx.doi.org/10.1016/j.polymdegradstab.2004.07. 008
5. Bruzaud S and Bourmaud A. Thermal degradation and (nano)mechanical behavior of layered silicate reinforced poly(3-hidroxibutirato-co-valerate) nanocomposites. PolymerTesting. 2007; 26:652-659. http://dx.doi.org/10.1016/j. polymertesting.2007.04.001 (Pubitemid 46978380)
6. Bordes P, Pollet E and Avérous L. Nano-biocomposites: Biodegradable polyester/nanoclay systems. Progress in Polymer Science. 2009; 34:125-155. http://dx.doi.org/10.1016/j.progpolymsci.2008.10.002
7. Botana A, Mollo M, Eisenberg P and Sanchez RMT. Effect of modified montmorillonite on biodegradable PHB nanocomposites. Applied Clay Science. 2010; 47:263-270. http://dx.doi.org/10.1016/j.clay.2009.11.001
8. Galan E. Properties and applications of palygorskite-sepiolite clays. Clay Minerals. 1996; 31:443-453. http://dx.doi.org/10.1180/claymin.1996.031.4.01 (Pubitemid 126596161)
9. Pan H and Chen D. Preparation and characterization of waterborne polyuretane/attapulgite nanocomposites. European Polymer Journal. 2007; 43:3766-3772. http://dx.doi.org/10.1016/j.eurpolymj.2007.06.031 (Pubitemid 47332470)
10. Chen JJ, Chen JY, Zhu SP, Cao Y and Li HL. Mechanical Properties, Morphology, and Crystal Structure of Polypropylene/Chemically Modified Attapulgite Nanocomposites. Journal of Applied Polymer Science. 2011; 121:899-908. http://dx.doi.org/10.1002/app.33611
11. Pan B, Yue Q, Ren J, Wang H, Jian L, Zhang J et al. A study on attapulgite reinforced PA6 composites. Polymer Testing. 2006; 25:384-391. http://dx.doi.org/10.1016/j.polymertesting.2005.11.012
12. Mei-Ling C and Yi-Ming S. Relationship between free volume properties and structure of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) membranes via various crystallization conditions. Polymer. 2009; 50:5298-5307. http://dx.doi.org/10. 1016/j.polymer.2009.09.035
13. Jiang L, Morelius E, Zhang J, Wolcott M and Holbery J. Study of the Poly(3-hydroxybutyrate-co-3-hydroxyvalerate)/Cellulose Nanowhisker Composites Prepared by Solution Casting and Melt Processing. Journal of Composite Materials, 2008; 42: 2629-2645. http://dx.doi.org/10.1177/0021998308096327
14. Weihua K, He Y, Asakawa N and Inoue Y. Effect of Lignin Particles as a Nucleating Agent on Crystallization of Poly(3-hydroxybutyrate). Journal of Applied Polymer Science. 2004; 94:2466-2474. http://dx.doi.org/10.1002/app.21204 (Pubitemid 39549202)
15. Liu Q-S, Zhu M-F, Wu W-H and Qin Z-Y. Reducing the formation of sixmembered ring ester during thermal degradation of biodegradable PHBV to enhance its thermal stability. Polymer Degradation and Stability. 2009; 94:18-24. http://dx.doi.org/10.1016/j.polymdegradstab.2008.10.016
16. Bordes P, Hablot E, Pollet E and Avérous L. Effect of clay organomodifiers on degradation of polyhydroxyalkanoates. Polymer Degradation and Stability. 2009; 94:789-796. http://dx.doi.org/10.1016/j. polymdegradstab.2009. 01.027