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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
4
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pubmed:dateCreated |
2005-5-12
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pubmed:abstractText |
The synthesis, characterization and degradation of a hybrid chitosan (CTS)/glycidyl methacrylate (GMA) material are reported. These versatile materials (natural-synthetic materials) are potential candidates for dental restoratives. All materials were characterized by infrared spectroscopy (FT-IR), X-ray diffraction and thermal (DSC) analysis. Particular attention was paid to the thermal stability and chemical resistance of the hybrid CTS materials. From dynamical rheological tests, it was concluded that CTS-GMA solutions behave as physical hydrogels. These pH-sensitive gels are an example of stimuli-responsive polymers, also known as 'smart polymers'.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:issn |
0920-5063
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
16
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
473-88
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pubmed:dateRevised |
2008-11-21
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pubmed:meshHeading |
pubmed-meshheading:15887654-Biocompatible Materials,
pubmed-meshheading:15887654-Calorimetry, Differential Scanning,
pubmed-meshheading:15887654-Chitosan,
pubmed-meshheading:15887654-Dental Restoration, Permanent,
pubmed-meshheading:15887654-Epoxy Compounds,
pubmed-meshheading:15887654-Hot Temperature,
pubmed-meshheading:15887654-Hydrogels,
pubmed-meshheading:15887654-Hydrogen-Ion Concentration,
pubmed-meshheading:15887654-Kinetics,
pubmed-meshheading:15887654-Materials Testing,
pubmed-meshheading:15887654-Methacrylates,
pubmed-meshheading:15887654-Microscopy, Electron, Scanning,
pubmed-meshheading:15887654-Models, Chemical,
pubmed-meshheading:15887654-Polymers,
pubmed-meshheading:15887654-Rheology,
pubmed-meshheading:15887654-Spectrophotometry, Infrared,
pubmed-meshheading:15887654-Spectroscopy, Fourier Transform Infrared,
pubmed-meshheading:15887654-Temperature,
pubmed-meshheading:15887654-X-Ray Diffraction,
pubmed-meshheading:15887654-X-Rays
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pubmed:year |
2005
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pubmed:articleTitle |
Characterization and degradation of functionalized chitosan with glycidyl methacrylate.
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pubmed:affiliation |
CINVESTAV, Unidad Querétaro, Libramiento Norponiente No. 2000, Fracc. Real de Juriquilla Querétaro, Qro 76230, México.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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