Published 2013 | Version v1
Miscellaneous Open

Synthesis and characterization of biodegradable polyurethane with bioactive coating for tissue engineering

Creators

  • 1. Dept. de Engenharia Metalúrgica, Minas e Materiais (UFMG), MG (Brazil)

Description

The synthesis of polyurethanes for potential application in biomaterials from hexamethylene diisocyanate, poly(ethylene glycol) and polycaprolactone triol was studied. Bioactive coating was performed by immersion in a SBF (Simulated Body Fluid) solution with a concentration 10x higher than the regular one. Analyzes were performed by Scanning Electron Microscopy, X-Ray Diffraction, Fourier Transform Infrared and cytotoxicity assays. The results demonstrated the effectiveness of the polymer synthesis and coating method

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Additional details

Additional titles

Original title (Portuguese)
Síntese e caracterização de poliuretana biodegradável com recobrimento bioativo para engenharia de tecidos

Publishing Information

Imprint Pagination
3 p.
Report number
INIS-BR--24421

Conference

Title
Brazilian congress on polymers
Acronym
12. CBPol
Dates
22-26 Sep 2013
Place
Florianopolis, SC (Brazil)

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
53082676
Subject category
S36: MATERIALS SCIENCE; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANIMAL CELLS; ANIMAL TISSUES; BIODEGRADATION; BIOLOGICAL REGENERATION; COATINGS; ENGINEERING; FOURIER TRANSFORMATION; IMPLANTS; INFRARED SPECTRA; POLYURETHANES; SCANNING ELECTRON MICROSCOPY; TISSUE CULTURES; TOXICITY; X-RAY DIFFRACTION
Descriptors DEC
BIOLOGICAL RECOVERY; BODY; CHEMICAL REACTIONS; COHERENT SCATTERING; DECOMPOSITION; DIFFRACTION; ELECTRON MICROSCOPY; INTEGRAL TRANSFORMATIONS; MATERIALS; MICROSCOPY; ORGANIC COMPOUNDS; ORGANIC POLYMERS; PETROCHEMICALS; PETROLEUM PRODUCTS; PLASTICS; POLYAMIDES; POLYMERS; SCATTERING; SPECTRA; SYNTHETIC MATERIALS; TRANSFORMATIONS