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Mechanical Properties Of Porous Polylactide/Chitosan Blend Membranes

Y. Wan, Q. Wu, S. Wang, Shengmin Zhang, Z. Hu
Published 2007 · Materials Science

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Porous membranes were fabricated using chitosan and poly(DL-lactide) or poly(L-lactide) blends through a combinatorial technique. Well-controlled porous structures could be achieved by optimizing processing conditions. The ductility and toughness of dry porous membranes were improved by incorporating an increased amount of chitosan, and the physical strength and dimensional stability of hydrated porous membranes were preserved if the components were used in a suitable ratio. Although there were measurable differences in the pore-size distributions of membranes with the same composition prepared under identical conditions, this showed no effect in their dry states.
This paper references
10.1002/JBM.A.30544
"Wet-state" mechanical properties of three-dimensional polyester porous scaffolds.
Linbo Wu (2006)
10.1002/JBM.A.10037
A biodegradable electrical bioconductor made of polypyrrole nanoparticle/poly(D,L-lactide) composite: A preliminary in vitro biostability study.
Z. Wang (2003)
10.1016/S0142-9612(99)00011-3
Porous chitosan scaffolds for tissue engineering.
S. Madihally (1999)
10.1002/APP.12954
Preparation and degradation of PLA/chitosan composite materials
L. Li (2004)
10.1016/J.MEMSCI.2004.07.032
Preparation and characterization of porous conducting poly(dl-lactide) composite membranes
Y. Wan (2005)
10.1016/B978-012436630-5/50023-4
CHAPTER 19 – CELL INTERACTIONS WITH POLYMERS
W. Saltzman (2000)
10.1007/978-1-4613-2167-5_47
The Determination of the Degree of Acetylation of Chitosans by Spectrophotometry
R. Muzzarelli (1986)
10.1021/BM0600825
Biodegradable polylactide/chitosan blend membranes.
Y. Wan (2006)
10.1016/S0032-3861(97)10203-8
Crystallization behaviour of poly(l-lactide)
T. Miyata (1998)
10.1002/PI.1719
Novel preparative method for porous hydrogels using overrun process
Hyun-Goo Kang (2005)
10.1016/S0141-3910(97)00148-1
Large-scale production, properties and commercial applications of polylactic acid polymers
J. Lunt (1998)
10.1016/S1367-5931(00)00227-1
Polymers in drug delivery.
O. Pillai (2001)
10.1016/S0378-5173(97)00083-5
Evaluation of cationic polymer-coated nanocapsules as ocular drug carriers
P. Calvo (1997)
10.1002/1097-4636(200011)52:2<285::AID-JBM7>3.0.CO;2-G
Studies on nerve cell affinity of chitosan-derived materials.
G. Hai-peng (2000)
10.1016/S0378-5173(98)00027-1
In vitro evaluation of the mucoadhesive properties of chitosan microspheres
P. He (1998)
10.1002/JBM.A.20055
In vitro evaluation of novel bioactive composites based on Bioglass-filled polylactide foams for bone tissue engineering scaffolds.
J. Blaker (2003)
10.1002/JBM.A.31025
Porous polylactide/chitosan scaffolds for tissue engineering.
Y. Wan (2007)
10.1016/S0032-3861(00)00067-7
Glass transition temperature of chitosan and miscibility of chitosan/poly(N-vinyl pyrrolidone) blends
K. Sakurai (2000)
An introduction to biodegradable materials for tissue engineering applications.
D. Hutmacher (2001)
10.1023/A:1023266902662
Bioresorbable and bioactive composite materials based on polylactide foams filled with and coated by Bioglass® particles for tissue engineering applications
A. Boccaccini (2003)
10.1016/J.EURPOLYMJ.2004.12.002
Preparation and characterization of biodegradable poly(L-lactide)/chitosan blends
C. Chen (2005)
10.1016/S0142-9612(00)00121-6
Scaffolds in tissue engineering bone and cartilage.
D. Hutmacher (2000)
10.1016/S0167-7799(99)01356-6
Rationalizing the design of polymeric biomaterials.
N. Angelova (1999)
10.1016/J.BIOMATERIALS.2004.01.038
In vitro degradation of three-dimensional porous poly(D,L-lactide-co-glycolide) scaffolds for tissue engineering.
Linbo Wu (2004)
10.1016/J.BIOMATERIALS.2003.09.032
A novel electrically conductive and biodegradable composite made of polypyrrole nanoparticles and polylactide.
Guixin Shi (2004)
10.1023/B:JOOE.0000003121.12800.4E
Mechanical and Barrier Properties of Biodegradable Films Made from Chitosan and Poly (Lactic Acid) Blends
N. E. Suyatma (2004)
10.1002/PEN.20331
Crystallinity and mechanical properties of optically pure polylactides and their blends
J. Sarasua (2005)
10.1016/S0142-9612(00)00126-5
Application of chitosan-based polysaccharide biomaterials in cartilage tissue engineering: a review.
Jung Kee Suh (2000)
10.1016/S0032-3861(97)10167-7
Miscibility and crystallization behaviour of poly(l-lactide)/poly(p-vinylphenol) blends
L. Zhang (1998)
10.1016/S0032-3861(02)00881-9
Ionic conductivity of chitosan membranes
Y. Wan (2003)
10.1016/S0142-9612(03)00026-7
Implantable applications of chitin and chitosan.
E. Khor (2003)
10.1007/978-1-4612-4154-6
Synthetic Biodegradable Polymer Scaffolds
A. Atala (1997)
10.1002/APP.12090
Ionic conductivity and related properties of crosslinked chitosan membranes
Y. Wan (2003)
10.1021/MA051591M
Direct Measurement of the Enthalpy of Mixing in Miscible Blends of Poly(dl-lactide) with Poly(vinylphenol)
E. Meaurio (2005)
10.1023/B:JMSM.0000015485.94665.25
Cell growth and function on calcium phosphate reinforced chitosan scaffolds
Y. Zhang (2004)
10.1021/MA047818F
Miscibility and Specific Interactions in Blends of Poly(l-Lactide) with Poly(Vinylphenol)
E. Meaurio (2005)



This paper is referenced by
10.3390/pharmaceutics11050214
Chitosan-Based Hydrogels Embedded with Hyaluronic Acid Complex Nanoparticles for Controlled Delivery of Bone Morphogenetic Protein-2
Qing Min (2019)
10.1080/00222348.2010.502493
Preparation and Characterization of New Biodegradable Films Made from Poly(L-Lactic Acid) and Chitosan Blends Using a Common Solvent
N. Alves (2011)
10.1117/12.882013
Novel biodegradable composites and foams of polylactide and chitin
R. Rizvi (2011)
10.1016/J.REACTFUNCTPOLYM.2014.07.017
Fabrication of composition-graded collagen/chitosan–polylactide scaffolds with gradient architecture and properties
D. Yin (2014)
10.1007/s13726-012-0079-1
Mechanical and structural properties of polylactide/chitosan scaffolds reinforced with nano-calcium phosphate
M. Jafarkhani (2012)
10.1007/s10856-008-3622-z
Development of polycaprolactone/chitosan blend porous scaffolds
Y. Wan (2009)
10.1016/j.jmbbm.2016.07.007
Rheological, mechanical and degradable properties of injectable chitosan/silk fibroin/hydroxyapatite/glycerophosphate hydrogels.
J. Wu (2016)
10.1016/j.colsurfb.2013.09.028
Manufacture of layered collagen/chitosan-polycaprolactone scaffolds with biomimetic microarchitecture.
Youjia Zhu (2014)
Preparation and characterization of biodegradable blends of Poly(L-lactic) acid and Chitosan
C. Ferreira (2012)
10.1039/C4RA06088A
Phase separation in a PSf/DMF/water system: a proposed mechanism for macrovoid formation
L. Yu (2014)
10.1016/J.POLYMDEGRADSTAB.2015.05.004
Preparation and degradation of chitosan-poly(p-dioxanone)/silk fibroin porous conduits
Y. Wan (2015)
10.1016/j.actbio.2008.01.001
Fibrous poly(chitosan-g-DL-lactic acid) scaffolds prepared via electro-wet-spinning.
Y. Wan (2008)
BIOACTIVIDAD in vitro DE MATERIALES COMPUESTOS DE QUITOSANA/POLI(DL-L ´ ACTIDO) In vitro BIOACTIVITY OF CHITOSAN/POLY(DL-LACTIDE) COMPOSITES
S. Whitaker (2012)
10.1016/J.TCA.2017.10.024
Thermodynamic properties of block copolymers of chitosan with poly(D,L-lactide)
P. Goryunova (2018)
10.1016/J.REACTFUNCTPOLYM.2012.04.007
Fabrication of core–shell microspheres using alginate and chitosan–polycaprolactone for controlled release of vascular endothelial growth factor
H. Wu (2012)
Fabrication and Characterization of PLA, PHBV and Chitin Nanowhisker Blends, Composites and Foams for High Strength Structural Applications
Qi Guan (2013)
10.1016/j.actbio.2020.08.021
In vivo performance of a bilayer wrap to prevent abdominal adhesions.
A. Kishan (2020)
10.1177/0021955X11402549
Fabrication and characterization of melt-blended polylactide-chitin composites and their foams
R. Rizvi (2011)
10.1007/978-981-10-8998-5_2
Preparation and Characterization
J. Wu (2018)
10.1016/J.MATLET.2010.09.022
In vitro bioactivity of chitosan/poly (d,l-lactide-co-glycolide) composites
S. Martel-Estrada (2011)
10.1016/J.POLYMDEGRADSTAB.2015.07.018
Injectable chitosan/dextran-polylactide/glycerophosphate hydrogels and their biodegradation
J. Wu (2015)
10.1002/9780470649848.CH16
Poly(Lactic Acid) Blends
Sukeewan Detyothin (2010)
10.1016/j.jmbbm.2015.06.016
Mechanical properties and permeability of porous chitosan-poly(p-dioxanone)/silk fibroin conduits used for peripheral nerve repair.
Hua Wu (2015)
10.1016/j.jmbbm.2019.103510
Effect of environment on mechanical properties of 3D printed polylactide for biomedical applications.
Amirpasha Moetazedian (2019)
10.1002/PAT.3391
Homogeneous poly (L-lactic acid)/chitosan blended films
C. S. Ferreira (2014)
CHARACTERIZATION OF NANOFIBROUS SCAFFOLDS AS A SUBSTRATE FOR DRUG DELIVERY
S. Galla (2017)
10.1002/PAT.980
Preparation and mechanical properties of poly(chitosan‐g‐DL‐lactic acid) fibrous mesh scaffolds
Y. Wan (2008)
10.1002/APP.34192
Development of porous lamellar chitosan‐alginate membranes: Effect of different surfactants on biomaterial properties
C. Z. Bueno (2011)
10.1007/s10856-012-4762-8
Chitosan/poly(dl,lactide-co-glycolide) scaffolds for tissue engineering
S. Martel-Estrada (2012)
BIOACTIVIDAD in vitro DE MATERIALES COMPUESTOS DE QUITOSANA/POLI(DL-LÁCTIDO)
S. Martel-Estrada (2012)
10.1007/s40883-020-00187-7
Chitosan Composite Biomaterials for Bone Tissue Engineering—a Review
Jaundrie Fourie (2020)
10.1016/J.SUPFLU.2010.05.017
Novel 3D scaffolds of chitosan–PLLA blends for tissue engineering applications: Preparation and characterization
A. Duarte (2010)
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