Materiales avanzados
Materiales avanzados
Bio-Based and Biodegradable Polymeric Materials for a Circular Economy
28/10/2024 -
Nowadays, plastic contamination worldwide is a concerning reality that can be addressed with appropriate society education as well as looking for innovative polymeric alternatives based on the reuse...
The Synthesis of a New Glycoluryl–Melamine–Formaldehyde Polymer under the Action of HEDP and the Investigation of the Content of Methylol Groups and Free Formaldehyde
12/10/2024 -
This study outlines a method for preparing a complex involving glycoluril and melamine (GU-ME). The structure of the resultant complex was analyzed using IR and NMR spectroscopy. In the subsequent...
Extralong hot-spots sensor for SERS sensitive detection of phthalate plasticizers in biological tear and serum fluids
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Phthalate plasticizers (PAEs) illegally used in food pose a great threat to human health. A new and efficient sensing platform for the sensitive detection of the PAE residues in biological fluids...
Unique graphene?carbon black hybrid nanofiller by a micromechanical cleavage technique as a reinforcing agent in elastomers: Fundamental and experimental studies
04/01/2023 -
New bio?based nonmigrating PVC plasticizers. AbstractThis study describes the synthesis of new nonmigrating PVC plasticizers based on oleic acid as the main raw material. Their structures and...
Synthesis and characterization of new bio?based nonmigrating poly(vinyl chloride) plasticizers
04/01/2023 -
The PA10T/AGF antistatic composites composed of PA10T, antistatic agent, 30 wt.% glass fiber possess excellent antistatic properties, thermal characteristics, balanced toughness, and notched impact...
The Influence of Potassium Salts Phase Stabilizers and Binder Matrix on the Properties of Novel Composite Rocket Propellants Based on Ammonium Nitrate
15/12/2022 -
The environmental impact and availability of ingredients are vital for the new generation of rocket propellants. In this context, several novel composite propellants were prepared based on the...
Synthesis of octavinyl polyhedral oligomeric silsesquioxane (ovi?POSS) based organic/inorganic hybrid resin microspheres for rapid and efficient oils absorption
24/11/2022 -
AbstractIn the field of propellant and polymer?bonded explosives (PBX), energetic polymers may bring poor mechanical properties for bulky groups and polarity. To get rid of the defects, plasticizers...
Synthesis and Performances of Shrinkage−Reducing Polycarboxylate Superplasticizer in Cement−Based Materials
09/10/2022 -
Reducing or eliminating cracks caused by shrinkage of cementitious materials remains a daunting challenge for construction engineers. Drying shrinkage and autogenous shrinkage are the main shrinkage...
Glycerol modified poly(vinyl alcohol)/poly(ethylene glycol) self?healing hydrogel for artificial cartilage
31/07/2022 -
Poly(vinyl alcohol) (PVA) hydrogels have shown potential applications in bionic articular cartilage due to their tissue?like viscoelasticity, good biocompatibility and low friction. However, the lack...
A Quasi?Double?Layer Solid Electrolyte with Adjustable Interphases Enabling High?Voltage Solid?State Batteries
10/03/2022 -
A quasi?double?layer solid electrolyte is designed by using different kinds of plasticizers coupled with a polymer. Through the in situ polymerization of propylene carbonate on LiNi0.8Co0.1Mn0.1O2,...
Synthesis and evaluation of N,N-dibutylundecenamide as new eco-friendly plasticizer for polyvinyl chloride
02/03/2022 -
Abstract Tertiary fatty amide, namely N,N-dibutylundecenamide (DBUA), has been synthesized and evaluated as potential plasticizer for polyvinyl chloride (PVC)....
Azelaic Acid: A Bio-Based Building Block for Biodegradable Polymers
24/11/2021 -
Azelaic acid is a dicarboxylic acid containing nine C atoms, industrially obtained from oleic acid. Besides its important properties and pharmacological applications, as an individual compound,...
Design and Synthesis of a New Mannitol Stearate Ester-Based Aluminum Alkoxide as a Novel Tri-Functional Additive for Poly(Vinyl Chloride) and Its Synergistic Effect with Zinc Stearate
11/06/2019 -
Thermal stabilizers, lubricant, and plasticizers are three crucial additives for processing poly(vinyl chloride) (PVC). In this study, a new mannitol stearate ester-based aluminum alkoxide (MSE-Al)...
