Zobrazeno 61 - 70
of 204
pro vyhledávání: '"Jenny Alongi"'
Publikováno v:
Current Organic Chemistry. 18:1651-1660
Deoxyribonucleic acid (DNA), an intrinsic intumescent flame retardant system, able to behave as a char-former, has been melt-blended with an ethylene vinyl acetate copolymer (EVA) at different concentrations (namely, 10, 15 and 20wt.-%). The thermal
Publikováno v:
RSC Adv.. 4:16674-16680
In the present paper the layer by layer (LbL) technique has been adopted for the construction of hybrid organic–inorganic nanoarchitectures capable of adapting to extreme heat or flame exposure and chemically evolving into thermally-stable carbon b
Publikováno v:
European Polymer Journal. 51:112-119
Deoxyribose nucleic acid (DNA) has recently proven to be an efficient flame retardant for ethylene vinyl acetate (EVA) copolymers, when added in bulk via melt-blending. Indeed, thanks to its char-former features, DNA was able to quite efficiently pro
Publikováno v:
RSC Adv.. 4:54703-54712
Silica powder has been extracted from rice husk employing a simple extraction procedure for preparing poly(lactic acid) bio-composites with differing filler contents (namely, 5, 10, 20 and 30 wt%). These materials have been obtained through a semi-in
Publikováno v:
Polymer Degradation and Stability. 99:92-98
Pure and phosphorus-doped silica phases derived from sol–gel processes have been investigated, aiming to assess any enhancement of the thermal and fire stability of cotton fabrics. Indeed, it has already been shown that the combustion behaviour of
Autor:
Jenny Alongi, Giulio Malucelli
Publikováno v:
Polymer Degradation and Stability. 98:1428-1438
Sol–gel processes have been carried out to deposit silica coatings “doped” with alumina micro- or nano-particles on cotton and cotton–linen fabrics in order to enhance their thermal stability, flame retardancy and mechanical properties (namel
Publikováno v:
European Polymer Journal. 49:397-404
The layer by layer (LbL) technique has been exploited for depositing a completely inorganic silica coating on 0.2 and 1 mm thick polycarbonate (PC) films. The modification of the surface of the polymer substrate has been assessed by contact angle mea
Publikováno v:
Cellulose. 20:525-535
The flame retardancy properties of cotton have been enhanced by exploiting an optimized multistep sol–gel process, consisting of a pre-hydrolysis step, followed by consecutive depositions of hybrid phosphorus-doped silica layers, using DPTS as prec
Autor:
Jenny Alongi, Giulio Malucelli
Publikováno v:
Carbohydrate Polymers. 90:251-260
Sol–gel processes have been applied to cotton fabrics in order to coat the fibres with a silica film, able to improve their thermo-oxidative resistance and their combustion behaviour under the irradiative heat flow of a cone calorimeter. To this ai
Publikováno v:
Polymer Degradation and Stability. 97:1644-1653
Ammonium polyphosphate and poly(acrylic acid) have been chosen to build a complex, four-layered (or quadlayered) hybrid organic-inorganic architecture exploiting the Layer by Layer assembly, in order to promote the formation of an aromatic and stable