Monomers, Oligomers, Polymers, Composites, & Nanocomposites Research de Richard A. Pethrick

Monomers, Oligomers, Polymers, Composites, & Nanocomposites Research

Richard A. Pethrick

Petko Petkov

Asen Zlatarov

Gennady Zaikov

Slavcho K. Rakovsky

This volume presents interesting results in the field of physico-chemical criteria for estimating the efficiency of burn dressings, antimicrobical packaging materials, reinforced materials, nanofibres, natural polymers, conducting polymers and composites, application of electron spin resonance technique for investigation of radical reactions, synthesis of stabilisers for polymers, and the effect of flame retardants on combustion of polymers and processing.

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Cuprins

Preface; Physico-chemical criteria for estimating the efficiency of burn dressings; Antimicrobial packaging materials from poly(lactic acid) incorporated with pectin-nisaplin(r)microparticles; Oxidative Degradation of Hyaluronan: Is Melatonin an Antioxidant or Prooxidant; Stereomicrostructure as a determining factor on trapped space charge densities of poly(methacrylate); Influence of Fe(III) porphyrins on radical polymerization; Effect of L-glutathione on high-molar-mass hyaluronan degradation by oxidative system Cu(II) plus ascorbate; Hyaluronan degradation by reactive oxygen species: Scavenging effect of the hexahydropyridoindole stobadine & two of its derivatives; Peroxynitrite: a potent endogenous pro-oxidant agent playing an important role in degradation of hyaluronan biopolymer; Fibre reinforced polystyrene concrete: advanced composite; Neoglycoproteins of mannan: preparation, characterization, properties, & applications; A study on electrospun nanofibers; Preparation & study of chitosan polymer complexes with proteins & hydroxylous polymers; Modified chitosan films with regulated transport properties; Conducting polymers; Generation of triphenylamine radical cations by nitrogen dioxide; Alkylation of 2,6-di-tert-butylphenol with methyl acrylate catalyzed by potassium 2,6-di-tert-butylphenoxide; Potassium & sodium 2,6-di-tert-butyl phenoxides & their properties; Working out of a universal method of calculation of the bubbling-vortical device on the basis of optimisation of its regime-constructive paraunderground; Kinetic analysis of convective drying ; Compatibility & degradability of the polyalkanoates/epoxy modified lignin blends; Fracture mechanics of polymeric asphalt pavements; Three dimensional conjugate heat transfer in porous media; Behaviour of some irradiated sold oxides in different media & in presence of additions; Thermostability & coke formation ability of diphenyldiacetylene & p-diethynylbenzene polymers; The effect of brominated flame retardants on combustibility of cable polyethylene; Taylor-made block copolymers of poly(acrylic acid) as pigments surface modification agents; Role of radicals in radiation degradation of chitosan; Effect of drying methods on wood strength; Quantum chemical calculation of the monoaminocarbonic acids; Prediction of drying rate in porous media; Kinetics of isothermal curing of epoxide composition from measurement of DSC; Advances in green composites; Free-radical mechanism of chitosan degradation under ?-irradiation"(A.A. Fenin, V.A. Sharpatyi); Antioxidant activity of some officinal plants & fruit extracts; Index.