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Submicronparticles from biodegradable polymers
International Journal of Pharmaceutics, 2002The objective was to prepare small particles in the nm range with poly(D,L-lactide) and poly(D,L-lactide-co-glycolide) applying the spontaneous emulsification process. Polymer parameters as well as process parameters were investigated. The results show that spontaneous emulsification is a simple method to produce small particles in the 200-1000 nm ...
Monika, Jobmann, Gerald, Rafler
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Biodegradable polymers as biomaterials
Journal of Biomaterials Science, Polymer Edition, 1995Biomaterials are used in prostheses and medical devices for different purposes. Polymers are the most diverse class of biomaterials. All biomaterials must meet certain criteria and regulatory requirements before they can be qualified for use in medical applications. Biocompatibility is one of the most important requirements. Both nondegradable polymers
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Biodegradable polymers from sugars
ChemInform, 2005AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
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An Overview of Biodegradable Polymers and Biodegradation of Polymers
2002It is now widely recognized that, along with the importance of synthetic polymers possessing long-term stability, there is also a need for polymers that break down in a controlled manner. Biodegradable macromolecules can be tailored specifically for controlled degradation under the inherent environmental stress in biological systems either unaided or ...
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