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Fabrication of cellulose nanocrystal reinforced nanocomposite hydrogel with self-healing properties
Nanocomposite hydrogels Quaternary ammonium xylan Polyvinyl alcohol Cellulose nanocrystals Self-healing property
2024/2/4
High strength and self-healing properties of hydrogels are of great interest in tissue engineering and biomedical fields. In this paper, nanocomposite hydrogels were prepared by freeze-thaw cycle meth...
Thermosets resins prepared from soybean oil and lignin derivatives with high biocontent, superior thermal properties, and biodegradability
biodegradable biopolymers and renewable polymers resins thermosets
2024/2/4
A bio‐based monomer, methacrylated vanillyl alcohol (MVA), had been synthesized from vanillyl alcohol with methacrylate anhydride (MAA) via a solvent‐free, efficient method. The synthesis of MVA was c...
Lignin-based hydrogels: A review of preparation, properties, and application
Lignin hydrogels Preparation Properties Application
2024/2/4
Lignin as the second most abundant and the only polyaromatics-contained bio-polymer in plant has been most studied for various applications. In the past decade, the utilization of lignin for value-add...
Optical properties of biomass-derived nanomaterials for sensing, catalytic, biomedical and environmental applications
Nanomaterials Biomass Green chemistry Sustainable energy Carbon dots
2024/2/28
Biomass-derived nanomaterials are becoming increasingly attractive if not indispensable in both academic and industrial fields within the past decades, coupled with growing interest in green chemistry...
Rheological and mechanical properties of cellulose/LDPE composites using sustainable and fully renewable compatibilisers
blends cellulose and other wood products compatibilization phase behavior rheology
2024/2/29
Cellulose composites with polyethylene (PE) permit to reinforce this commodity polymer, while at the same time introducing renewable content and thus minimizing the use of petroleum-based feedstocks. ...
Rosin‐derived poly(vinyl chloride) plasticizer: Synthesis, structure, and properties
rosin-based polyacid esters Synthesis structure properties
2024/2/29
In this work, rosin‐based plasticizer was synthesized by Diels–Alder (DA) and esterification. First, the maleopimaric acid (RT) was obtained by DA between the double bond of rosin and maleic anhydride...
Improvements of Thermal and Thermochemical Properties of Rosin by Chemical Transformation for Its Use as Biofuel
Rosin Isomerization Reduction Esterification Properties estimation
2024/2/29
The use of raw materials from renewable sources has become an important topic for different industries. Pine oleoresin is one of the most important renewable sources. It is composed of a broad range o...
3D Printing of Poly(propylene fumarate) Oligomers: Evaluation of Resin Viscosity, Printing Characteristics and Mechanical Properties
3D Printing Poly(propylene fumarate) Oligomers Resin Viscosity
2024/2/29
Complex three-dimensional (3D) pore geometries, useful for tissue engineering scaffolds, can be fabricated via photo-crosslinking of resorbable poly(propylene fumarate) (PPF) resins using stereolithog...
Properties of biobased epoxy resins from epoxidized linseed oil (ELO) crosslinked with a mixture of cyclic anhydride and maleinized linseed oil
termosetting resins epoxidized linseed oil crosslinking cyclic anhydrides modified vegetable oils
2024/3/5
This works aims at the development thermosetting resins derived from epoxidized linseed oil (ELO) of high biobased content, by using a mixture of crosslinking agents, i.e. methyl nadic anhydride (MNA)...
Preparation and mechanical properties of green epoxy nanocomposites with cellulose nanocrystals
PHYSICAL-PROPERTIES CURING BEHAVIOR SOYBEAN OIL EPOXIDATION NANOFIBER MODEL
2024/3/5
Epoxy resin is widely used to make composites, electronic and electric parts, adhesives, and coating materials because it has excellent thermal, electrical, and mechanical properties. Using natural ma...
Modified cellulose nanocrystals enhancement to mechanical properties and water resistance of vegetable oil-based waterborne polyurethane
biopolymers and renewable polymers polyurethane silylated cellulose nanocrystals surface modification
2024/3/8
Environmentally friendly and lightweight silylated cellulose nanocrystal (SCNCs)/waterborne polyurethane (WPU) composite films that exhibit excellent mechanical properties and water resistance were pr...
The use of bioenergy for district heating is usually seasonal with a high consumption during the cold periods. Therefore some type of the harvested material storage is necessary. Woody materials are u...
Influence of artificial accelerated weathering on properties of surface coatings on non-modified and modified wood
thermal modification of wood surface coating artificial accelerated aging adhesion colour
2009/11/26
Due to its increased dimensional stability, modified wood is suited for outside applications. Because the systems‘exterior surface coatings – modified wood’ have not been studied thoroughly up to now,...
Influence of thermal treatment temperature on the dielectric properties of wood
dielectric properties temperature heating wood high-frequency
2009/11/26
The effect of thermal treatment temperature on the dielectric properties of beech (Fagus sylvatica L.) and spruce (Picea abies L.) was investigated. Wood disks with a diameter of 45 mm and a thickness...
INFLUENCE OF DRYING TEMPERATURE ON PROPERTIES OF WOOD SURFACES
DRYING TEMPERATURE PROPERTIES OF WOOD SURFACES
2009/11/26
INFLUENCE OF DRYING TEMPERATURE ON PROPERTIES OF WOOD SURFACES。