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Evaluation of a composite based on high-density polyethylene filled with surface-treated hydroxyapatite
ArticleAbstract: Composites properties are directly related to the degree of interaction between the plastic matrix aPalabras claves:Autores:Carmen A., Cataño L., Figuera L., Karam A.R., Luis José Borrero González, Noris K., Perera R.Fuentes:googlescopusGamma irradiation effects on the grafting of low-density polyethylene with diethyl maleate
Conference ObjectAbstract: In this work, a low-density polyethylene (LDPE) was grafted with diethyl maleate (DEM) using gamma-rPalabras claves:characterization, Diethyl maleate, Functionalization, Gamma irradiation, LDPEAutores:Carmen A., Gonzalez J., Karam A.R., Pedro Silva, Perera R., Sánchez Y.Fuentes:scopusComposites of polypropylene and hydroxyapatite: Effects of copolymers of propylene and acrylic acid on the mechanical properties
Conference ObjectAbstract: The increased need for new materials resembling human bones has led the search for new composites ofPalabras claves:Bone substitution, Hydroxyapatite, Mechanical properties, PP composites, PP/AA copolymersAutores:Carmen A., Casella R., Cataño L., Karam A.R., Luis José Borrero González, Perera R.Fuentes:googlescopusEPR study of the formation of radicals in PP with antioxidants irradiated with gamma rays
ArticleAbstract: The behavior of different compounds of polypropylene (PP) with stabilizers such as buthyl-hydroxy-toPalabras claves:81.82.P, 82.35.L, Antioxidants, EPR, Gamma irradiation, PolypropyleneAutores:Carmen A., Pedro Silva, Perera R.Fuentes:scopusEffects of gamma radiation in polymer blends, in composites with micro and nano fillers and in functionalized polyolefins
ArticleAbstract: Gamma radiation is commonly used in the sterilization of some medical articles made of plastics, becPalabras claves:blends, COMPOSITES, Gamma radiation, Mechanical and thermal behavior, polyolefinsAutores:Carmen A., Pedro Silva, Perera R.Fuentes:scopusChanges in structural characteristics of LLDPE functionalized with DEM using gamma-irradiation
ArticleAbstract: This work studies the structural changes produced by gamma-radiation as a source of free radicals foPalabras claves:activation energy, crystallization, Degradation, Differential scanning calorimeterAutores:Carmen A., Karam A.R., Pastor J., Pedro Silva, Perera R., Sánchez Y.Fuentes:scopusCharacterization by EPR of radicals in HDPE, PA6 and HDPE/PA6 blend irradiated with gamma rays
Conference ObjectAbstract: Using electron paramagnetic resonance (EPR), we studied the free radical formation in high-density PPalabras claves:Irradiation, Paramagnetic resonance, Polyamide, PolyethyleneAutores:Carmen A., Lovera D., Pedro Silva, Perera R.Fuentes:scopusCharacterization of Gamma Irradiated PEs using ESR, FTIR and DSC Techniques
ArticleAbstract: We study the effects of γ-rays on different PEs using the ESR, FTIR and DSC. The changes in the ESRPalabras claves:Autores:Carmen A., Pedro Silva, Perera R., Sánchez Y.Fuentes:scopusCharacterization of LDPE grafted with Diethylmaleate by gamma radiation: Application of FTIR, GPC and SSA techniques
Conference ObjectAbstract: The grafting of diethyl maleate onto low-density polyethylene using gamma irradiation as initiator hPalabras claves:Diethylmaleate, Gamma radiation, GPC, grafting, Polyethylene, SSAAutores:Carmen A., Karam A.R., Pedro Silva, Perera R., Sánchez Y.Fuentes:scopusCharacterization of blends of PP with vitamins "c" and "e" exposed to gamma radiation at sterilization dose
ArticleAbstract: In this study, the influence of two vitamins (C and E) on the properties of isotactic polypropylenePalabras claves:Gamma radiation, Polypropylene, Sterilization dose, Vitamin C, Vitamin EAutores:Carmen A., De Abreu L., Karam A.R., Pedro Silva, Perera R., Sánchez Y.Fuentes:scopus