Materiales avanzados

 

Materiales avanzados

Characterization of annealed?silane modified barley husk biosilica and garment waste cotton microfiber vinyl ester composite
14/02/2024 - Development of lightweight composite.This study investigates the effect of adding annealed?silane modified biosilica and waste cotton microfiber into the vinyl?based composite on load?bearing...
Expanding the substrate scope of acyltransferase LovD9  for the biosynthesis of statin analogues
04/05/2023 - This study identifies new acyl donors for manufacturing statin analogues through the acylation of monacolin J acid by the laboratory evolved acyltransferase LovD9. Vinyl and p?nitrophenyl esters have...
Utilization of Mechanically Recycled Carbon Fibers in Vinyl Ester Composites
17/02/2023 - As we enter the twenty-first century, the aviation sector is expected to thrive as flying becomes the primary mode of transportation between states or nations. With such a demand, there is a...
Hydrothermal Ageing of Glass Fibre Reinforced Vinyl Ester Composites: A Review
08/02/2023 - The use of glass fibre-reinforced polymer (GFRP) composites in load-carrying constructions has significantly increased over the last few decades. Such GFRP composite structures may undergo...
Approaching new biomaterials: copolymerization characteristics of vinyl esters with norbornenes, allyl esters and allyl ethers
11/06/2022 - Fundamental studies of the free radical photopolymerization of vinyl esters with different co?monomers pave the way for the development of new materials. Photoreactor and photorheology experiments...
Polyester and Epoxy Resins with Increased Thermal Conductivity and Reduced Surface Resistivity for Applications in Explosion-Proof Enclosures of Electrical Devices
15/03/2022 - Composite materials are still finding new applications that require the modification of various properties and are characterized by the summary impact on selected operational features. Due to the...
Promiscuous Lipase-Catalyzed Markovnikov Addition of H-Phosphites to Vinyl Esters for the Synthesis of Cytotoxic α-Acyloxy Phosphonate Derivatives
07/03/2022 - An enzymatic route for phosphorous-carbon- bond formation is developed by discovering new promiscuous activity of lipase. This biocatalytic transformation of phosphorous-carbon- bond addition leads...
Synthesis and performance of intrinsically flame-retardant, low-smoke biobased vinyl ester resin
- In order to obtain an intrinsically flame-retardant vinyl ester resin from renewable resources, a biobased vinyl ester resin monomer 5,5?-dially-[1,1?-biphenyl-2,2?-diyl bis(2-methylacrylate)...
From plant phenols to novel bio-based polymers
- Replacing petroleum-based products with inexpensive, biorenewable, natural materials is important for sustainable development and will have a significant impact on the polymer industry and the...
Effect of Polymer Viscosity and Polymerization Kinetics on the Electrical Response of Carbon Nanotube Yarn/Vinyl Ester Monofilament Composites
04/03/2021 - The effect of polymerization kinetics and resin viscosity on the electrical response of a single carbon nanotube yarn (CNTY) embedded in a vinyl ester resin (VER) during polymerization was...
Pultruded GFRP Reinforcing Bars Using Nanomodified Vinyl Ester
14/12/2020 - Glass fiber-reinforced polymer (GFRP) reinforcing bars have relatively low shear strength, which limits their possible use in civil infrastructure applications with high shear demand, such as...
Mechanical Property, Wear Characteristics, Machining and Moisture Absorption Studies on Vinyl Ester Composites – a Review
25/04/2018 - In the world of composites the mostly used matrix materials was polyester resin and for few application epoxy resins were also used as the matrix element for building up the composite material. In...