Fabrication of Porous 3-D Structure from Poly(L-lactide)-based Nanocomposite Foam via Enzymatic Degradation

References

Abe, H., et al., “Physical Properties and Enzymatic Degradability of Copolymers of (R)-3-Hydroxybutyric Acid and (S, S) Lactide”, Polymer, 39, 59–67 (1997)10.1016/S0032-3861(97)00240-1Suche in Google Scholar

Cai, Q., et al., “Enzymatic Degradation Behavior and Mechanism of Poly(Lactide-Co-Glycolide) Foams by Trypsin”, Biomaterials, 24, 629–638 (2003)10.1016/S0142-9612(02)00377-0Suche in Google Scholar

Coombes, A. G. A., Meikle, M. C., “Resorbable Synthetic Polymers as Replacements for Bone Graft”, Mater.17, 35 (1994)10.1016/0267-6605(94)90046-9Suche in Google Scholar

Ebeling, W.et al., “Proteinase K from Tritirachium Album Limber”, Eur. J. Biochem., 47, 91–97 (1974)10.1111/j.1432-1033.1974.tb03671.xSuche in Google Scholar

Ema, Y., et al., “Foam Processing and Cellular Structure of Polylactide-based Nanocomposites”, Polymer, 47, 5350–5359 (2006)10.1016/j.polymer.2006.05.050Suche in Google Scholar

Fisher, E. W., et al., “Investigation of the Structure of Solution Grown Crystals of Lactide Copolymers by Means of Chemical Reactions”, Polymer, 25, 980–990 (1973)Suche in Google Scholar

Fujimoto, Y., et al., “Well-controlled Biodegradable Nanocomposite Foams: From Microcellular to Nanocellular”, Macromol. Rapid Commun., 24, 457–461 (2003)10.1002/marc.200390068Suche in Google Scholar

Fukuda, N., et al., “Physical Properties and Enzymatic Hydrolysis of Poly (L-lactide)-CaCO₃ Composites”, Polym. Degrad. Stab., 78, 119–127 (2002)10.1016/S0141-3910(02)00125-8Suche in Google Scholar

Gao, F., “Clay/Polymer Composites: The Story”, Materials Today, 7, 50–55 (2004)10.1016/S1369-7021(04)00509-7Suche in Google Scholar

Gedde, U. W., “Polymer Physics”, Chapman & Hall, London (1995)Suche in Google Scholar

Hoedle, S. M., et al., “Supercritical Fluid Mixing: Preparation of Thermally Sensitive Polymer Composites Containing Bioactive Materials”, Chem. Commun. 109–110 (2001)10.1039/b008188oSuche in Google Scholar

Hussain, F., et al., “Review Paper: Polymer-Matrix Nanocomposites, Processing, Manufacturing, and Application: An Overview”, J. Composite Mater., 40, 1511–1575 (2006)10.1177/0021998306067321Suche in Google Scholar

Iwata, T., Doi, Y., “Morphology and Enzymatic Degradation of Poly-(L-lactic acid) Single Crystals”, Macromolecules31, 2461–2467 (1998)10.1021/ma980008hSuche in Google Scholar

Li, S., et al., “Enzymatic Degradation of Polylactide Stereocopolymers with Predominant d-lactyl Contents”, Polym. Degrad. Stab., 71, 61–67 (2001)10.1016/S0141-3910(00)00152-XSuche in Google Scholar

Nam, H., et al., “A Hierarchical Structure and Properties of Intercalated Polypropylene/Clay Nanocomposites”, Polymer, 42, 9633–9640 (2001)10.1016/S0032-3861(01)00512-2Suche in Google Scholar

Nam, J., et al., “Crystallization Behavior and Morphology of Biodegradable Polylactide/Layered Silicate Nanocomposite”, Macromolecules, 36, 7126–7131 (2003)10.1021/ma034623jSuche in Google Scholar

Okada, A,. UsukiA., “Twenty Years of Polymer-Clay Nanocomposites”, Macromol. Mater. Eng., 291, 1449–1476 (2006)10.1002/mame.200600260Suche in Google Scholar

Okamoto, M., “Recent Advances in Polymer/Layered Silicate Nanocomposites: An Overview from Science to Technology”, Mater. Sci. Tech., 22, 756–779 (2006)10.1179/174328406X101319Suche in Google Scholar

Reeve, M. S., et al., “Polyactide Stereochemistry: Effect on Enzymatic Degradability”, Macromolecules, 27, 825 (1994)10.1021/ma00081a030Suche in Google Scholar

Sinha Ray, S., et al., “New Polylactide/Layered Silicate Nanocomposites. 1. Preparation, Characterization, and Properties”, Macromolecules, 35, 3104–3110 (2002a)10.1021/ma011613eSuche in Google Scholar

Sinha Ray, S., et al., “New Polylactide/Layered Silicate Nanocomposite: Nanoscale Control over Multiple Properties”, Macromol. Rapid. Commun., 23, 943–947 (2002b)10.1002/1521-3927(200211)23:16<943::AID-MARC943>3.0.CO;2-FSuche in Google Scholar

Sinha Ray, S., et al., “Polylactide/Layered Silicate Nanocomposite: A Novel Biodegradable Material”, Nano Lett., 2, 1093–1096 (2002c)10.1021/nl0202152Suche in Google Scholar

Sinha Ray, S., Okamoto, M., “Polymer/Layered Silicate Nanocomposites: A Review from Preparation to Processing”, Prog. Polym. Sci., 28, 1539–1641 (2003a)10.1016/j.progpolymsci.2003.08.002Suche in Google Scholar

Sinha Ray, S., et al., “New Polylactide-layered Silicate Nanocomposites. 2. Concurrent Improvements of Material Properties, Biodegradability and Melt Rheology”, Polymer, 44, 857–866 (2003b)10.1016/S0032-3861(02)00818-2Suche in Google Scholar

Sinha Ray, S., et al., “New Polylactide/Layered Silicate Nanocomposites. 5. Designing of Materials with Desired Properties”, Polymer, 44, 6633–6646 (2003c)10.1016/j.polymer.2003.08.021Suche in Google Scholar

Sinha Ray, S., et al., “New Polylactide/Layered Silicate Nanocomposites. 3. High-Performance Biodegradable Materials”, Chem. Mater., 15, 1456–1465 (2003d)10.1021/cm020953rSuche in Google Scholar

Sinha Ray, S., et al., “Control of Biodegradability of Polylactide via Nanocomposite Technology”, Macromol. Mater. Eng., 288, 203–208 (2003e)10.1002/mame.200300156Suche in Google Scholar

Sinha Ray, S., et al., “New Polylactide/Layered Silicate Nanocomposites, 6. a. Melt Rheology and Foam Processing”, Macromol. Mater. Eng., 288, 936–944 (2003f)10.1002/mame.200300156Suche in Google Scholar

Sinha Ray, S., Okamoto, “Biodegradable Polylactide and its Nanocomposites: Opening a New Dimension for Plastics and Composites”, Macromol. Rapid. Commun., 24, 815–840 (2003g)10.1002/marc.200300008Suche in Google Scholar

Tsuji, H., et al., J. “Porous Biodegradable Polyesters. I. Preparation of Porous Poly (L-Iactide) Films by Extraction of Poly(ethylene oxide) from Their Blends”, J. Appl. Polm. Sci., 75, 629–637 (2000)10.1002/(SICI)1097-4628(20000131)75:5<629::AID-APP5>3.0.CO;2-ASuche in Google Scholar

Tsuji, H., Ishizaka, T., “Porous Biodegradable Polyesters: 3. Preparation of Porous Poly(∊-caprolactone) Films from Blends by Selective Enzymatic Removal of Poly(L-lactide)”, Macromol. Biosci., 1, 59–65 (2001)10.1002/1616-5195(20010301)1:2<59::AID-MABI59>3.0.CO;2-6Suche in Google Scholar

Tsuji, H., Miyauchi, S., “Poly(l-lactide): VI Effects of Crystallinity on Enzymatic Hydrolysis of Poly(l-lactide) without Free Amorphous Region”, Polym. Degrad. Stab., 71, 415–424 (2001)10.1016/S0141-3910(00)00191-9Suche in Google Scholar

Vaia, R. A., Wagner, H. D., “Framework for Nanocomposites”, Materials Today, 7, 32–37 (2004)10.1016/S1369-7021(04)00506-1Suche in Google Scholar

Wang, C. H., et al., “Enzymatic Degradation of PLLA-Peoz-PLLA Triblock Copolymers”, Biomaterials, 26, 2803–2811 (2005)10.1016/j.biomaterials.2004.07.064Suche in Google Scholar PubMed

Williams, D. F., “Enzymic Hydrolysis of Polylactic Acid”, Eng. Med., 10, 5–7 (1981)10.1243/EMED_JOUR_1981_010_004_02Suche in Google Scholar

Yoshida, O., Okamoto, M., “Direct Melt Intercalation of Polylactide Chains into Nano-Galleries: Interlayer Expansion and Nanocomposite Structure”, Macromol. Rapid Commun., 27, 751–757 (2006)10.1002/marc.200600080Suche in Google Scholar

Zhang, J., et al., “Crystal Modifications and Thermal Behavior of Poly(L-lactic acid) Revealed by Infrared Spectroscopy”, Macromolecules, 38, 8012–8021 (2005)10.1021/ma051232rSuche in Google Scholar