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Polylactic acid nanocomposites

Oksman, K., et al., 2006. Manufacturing process of cellulose whiskers/polylactic acid nanocomposites. Composites Science and Technology 66 (15), 2776—2784. [Pg.69]

Balakrishnan, H., Hassan, A., Imran, M., and Wahit, M. U. (2012). Toughening of polylactic acid nanocomposites A short review. [Pg.897]

Noishiki Y, Nishiyama Y, Wada M et al (2002) Mechanical properties of silk fibroin-microcrys-talline cellulose composite films. J Appl Polym Sci 86 3425-3429 O Sullivan AC (1997) Cellulose the structure slowly unravels. Cellulose 4 173-207 Oksman K, Mathew AP, Bondeson D et al (2006) Manufacturing process of cellulose whiskers/ polylactic acid nanocomposites. Compos Sci Technol 66 2776-2784 Orts WJ, Godbout L, Marchessault RH et al (1998) Enhanced ordering of liquid crystalline suspensions of cellulose microfibrils a small-angle neutron scattering study. Macromolecules 31 5717-5725... [Pg.211]

Recent publications describe the effects of silica on the conductivity and mechanical properties of a polyethylene oxide/ammonium bifluoride complex containing propylene carbonate [36], as a foam stabilizer in polyester polyurethane foams, and on the properties of polylactic acid nanocomposites prepared by the sol-gel technique [37] (see also Chapter 24), on the mechanical properties and permeability of i-PP composites [38], on the surface hardness of polymers for biomedical devices [39], on enhanced properties of polymer interlayers that are used in multiple layer glazing panels [40]. [Pg.419]

Extrusion and impregnation, electrospinning, and multilayer films are other processes applicable for reinforced nanocomposites. Thus, preparation of cellulose whiskers reinforced with polylactic acid nanocomposites (by melt extrusion carried out by pumping the suspension of nanocrystals into the polymer melt during the extrusion process), using polyvinyl alcohol as a compatibilizer for the dispersion of cellulose whiskers within the polylactic acid matrix, was reported (de Menezes et al. 2009) bacterial cellulose whiskers incorporated into poly(oxyethylene) nanofibers by electrospinn to enhance the mechanical properties of electrospun fibers (Peresin et al. 2010) or the use of the layer-by-layer assembly technique, which maximizes the interaction between cellulose whiskers and a polar polymeric matrix (Bruno et al. 2009 Aulin et al. 2010), are some examples of nanocomposites reinforced by the last three methods. [Pg.102]

Oksman K, Mathew AP, Bondeson D, Kvien I (2006) Manufacturing process of cellulose whiskers/polylactic acid nanocomposites. Compos Sci Technol 66 2776-2784 Oksman K, Mathew AP, Sain M (2009) Novel bionanocomposites processing, poperties and potential applications. Plast Rubber Compos 38 47-61 Okubo K, Fujii T, Thostenson ET (2009) Multi-scale hybrid biocoraposite processing and mechanical characterization of bamboo fibta reinforced PLA with microfibrillated cellulose. Compos Part A-Appl Sci Manufact 40 469-475... [Pg.557]

Clays modified with thermally stable ionic hquids with applications in polyolefin and polylactic acid nanocomposites... [Pg.143]

Zhou, H., K. Kim, E. P. Giannelis, and Y. L. Joo (2006). Nanofibers from polylactic acid nanocomposites effect of nanoclays on molecular structure. In Polymeric Nanofibers. ACS Symposium Series 918. Edited by D. H. Reneker and H. Fong. Oxford University Press (USA). [Pg.385]

K. Oksman, A. P. Mathew, D. Bondeson, cuid I. Kvien, Mcuiufacturing process of cellulose whiskers/polylactic acid nanocomposites. Compos. Sci. Technol. 66(15), 2776-27 (2006). [Pg.252]

Oksman K, Mathew AP, Bondeson D, Kvien I. Manufacturing process of cellulose whiskers/ polylactic acid nanocomposites. Compos Sci Tech 2006 66(15) 2776-84. [Pg.140]

Nakagaito, A.N., Yamada, K., Ifuku, S., Morimoto, M., Saimoto, H., 2013. Fabrication of chitin nanofiber-reinforced polylactic acid nanocomposites by an environmentally friendly process. Journal of Biobased Materials Bioenergy 7, 152—156. [Pg.54]

Al-Mulla, E.A.J. 2011. Polylactic acid/epoxidized palm oil/fatty nitrogen compounds modified clay nanocomposites Preparation and characterization. Korean Journal of... [Pg.37]

Composites made with carbon nanostructures have demonstrated their high performance as biomaterials, basically applied in the field of tissue regeneration with excellent results. For example, P.R. Supronowicz et al. demonstrated that nanocomposites fabricated with polylactic acid and CNTs can be used to expose cells to electrical stimulation, thus promoting osteoblast functions that are responsible for the chemical composition of the organic and inorganic phases of bone [277]. MacDonald et al. prepared composites containing a collagen matrix CNTs and found that CNTs do not affect the cell viability or cell proliferation [278]. [Pg.98]

Kawamoto, H. (2007). Trends in researeh and development of plasties of plant origin- from the perspeetive of nanocomposite polylactic acid for automobile use. Science and Technology Trends, 22, 62-75. [Pg.443]

Abstract The present chapter deals with a brief account on various types of natural polymers such as cellulose, chitin, starch, soy protein, casein, hemicellu-loses, alginates, polylactic acid and polyhydroxyalkanoates etc. Blends, composites and nanocomposites based on these polymers have been very briefly discussed. Finally the applications, new challenges and opportunities of these biomaterials are also discussed. [Pg.1]

Bondenson, D., Oksman, K. Polylactic acid/cellulose whisker nanocomposites modified by polyvinyl alcohol. Compos. Part A. 38, 2486-2492 (2007)... [Pg.115]

Liao et al. [261] reported biodegradable nanocomposites prepared from poly(lactic acid) (PLA) or acrylic acid grafted poly(lactic acid) (PLA-g-AA), titanium tetraisopropylate, and starch. Arroyo et al. [262] reported that thermoplastic starch (TPS) and polylactic acid (PLA) were compounded with natural montmorillonite (MMT). The TPS can intercalate the clay structure and that the clay was preferentially located in the TPS phase or at the blend interface. This led to an improvement in tensile modulus and strength, but a reduction in fracture toughness. [Pg.147]

Polylactic Acid Based Blends, Composites and Nanocomposites... [Pg.361]

See other pages where Polylactic acid nanocomposites is mentioned: [Pg.70]    [Pg.204]    [Pg.255]    [Pg.70]    [Pg.204]    [Pg.255]    [Pg.1]    [Pg.746]    [Pg.129]    [Pg.281]    [Pg.371]    [Pg.375]    [Pg.126]    [Pg.5]    [Pg.11]    [Pg.14]   


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