Sfoglia per Soggetto "Formaldehyde"
Items 1-7 di 7
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Eco-friendly, high-density fiberboards bonded with urea-formaldehyde and ammonium lignosulfonate
(2021)The potential of producing eco-friendly, formaldehyde-free, high-density fiberboard (HDF) panels from hardwood fibers bonded with urea-formaldehyde (UF) resin and a novel ammonium lignosulfonate (ALS) is investigated in ... -
The effect of melamine formaldehyde impregnation and hot-pressing parameters on the density profile of densified poplar wood
(2020)The vertical density profile (VDP) of thermo-hydro-mechanically (THM) densified wood is a result of the combined effect of process parameters and properties of unmodified wood. The effect of thermosetting resins on VDP of ... -
Expanding the portfolio of tribo-positive materials: Aniline formaldehyde condensates for high charge density triboelectric nanogenerators
(2020)The rapid uptake of energy harvesting triboelectric nanogenerators (TENGs) for self-powered electronics requires the development of high-performance tribo-materials capable of providing large power outputs. This work reports ... -
Fire performance and leach resistance of pine wood impregnated with guanyl-urea phosphate/boric acid and a melamine-formaldehyde resin
(2020)Scots pine (Pinus sylvestris L.) wood impregnated with guanyl-urea phosphate/boric acid and a melamine-formaldehyde resin exhibited considerably increased resistance to leaching, while sustaining superior fire retardancy ... -
Improved detection of Dirofilaria repens DNA by direct polymerase chain reaction
(1999)Diagnosis of human infection by Dirofilaria repens, depends mainly on microscopic evaluation of tissue cross-sections and the macroscopic characteristics of the worm. Tissue degeneration and/or poor specimen preparation ... -
Medium-density fibreboards bonded with phenol-formaldehyde resin and calcium lignosulfonate as an eco-friendly additive
(2021)The potential of addition of calcium lignosulfonate as an eco-friendly additive with a phenol-formaldehyde (PF) resin, at different ratios, to produce medium-density fibreboards (MDF) with acceptable properties, was ... -
Technological properties and fire performance of medium density fibreboard (MDF) treated with selected polyphosphate-based fire retardants
(2020)The objective of the work was to evaluate the efficacy of two new polyphosphate-based fire retardants (FRs) and one commercial product named Siriono® on the fire performance and physical–mechanical properties of medium ...