Sökning: "O-acetyl-galactoglucomannan"
Visar resultat 1 - 5 av 10 avhandlingar innehållade ordet O-acetyl-galactoglucomannan.
1. Synthesis of AcGGM Polysaccharide Hydrogels
Sammanfattning : Lignocellulosic biomass is believed to serve a prominent role in tomorrow’s sustainable energy and material development. Among the polysaccharide fractions of lignocellulosic biomass, the potential of hemicelluloses as a valuable material resource is increasingly recognized. LÄS MER
2. Engineering and Functionalization of Hemicellulose Hydrogels
Sammanfattning : Hemicellulose is the second most abundant component in wood and is an important renewable resource that is used in films, paper composites and biofuels. Hemicelluloses have several advantages, including their abundance, degradability and renewability. LÄS MER
3. Isolation, characterization and enzymatic hydrolysis of water-soluble wood polysaccharides
Sammanfattning : The need for new renewable products has enhanced the interest in cellulose and hemicellulose as raw material. The wood plant cell wall is a complex mixture of cellulose, hemicellulose, lignin and minor amounts of pectin, proteins and extractives. Several interactions between the compounds make them difficult to separate without modification. LÄS MER
4. Hemicellulose as barrier material
Sammanfattning : Polysaccharides constitute an important source of raw materials for the packaging industry today. Polysaccharides have good natural barrier properties which are necessary for packaging films. Cellulose is the forerunner among renewable polymers for such applications. Hemicelluloses represent a new interesting breed of barrier materials. LÄS MER
5. Chemical Pathways to Electrically Conductive Hemicellulose Hydrogels
Sammanfattning : Hydrogels have been extensively explored and are widely used in diverse biomedical applications, such as scaffolds for tissue engineering and vehicles for drug delivery. As one type of important natural polymer-based hydrogel, hemicellulose hydrogels have interesting attributes, including being renewable, non-toxic, biocompatible, biodegradable, and abundantly available. LÄS MER