Sökning: "Christian Eyholzer"
Hittade 2 avhandlingar innehållade orden Christian Eyholzer.
1. Dried nanofibrillated cellulose and its bionanocomposites
Sammanfattning : During the past decade there has been a growing interest in the reinforcement of synthetic polymers with cellulose nanowhiskers and nanofibrillated cellulose (NFC) obtained from plants or bacteria. Their beneficial mechanical properties like high stiffness and strength, in combination with their low mass allowed successful reinforcement of water based polymer dispersions (latexes) for the production of solution cast composite films. LÄS MER
2. Preparation and properties of dried nanfibrillated cellulose and its nanocomposites
Sammanfattning : The production of fully degradable nanocomposites with biopolymers as matrix and cellulose nanofibrils with high aspect ratios as reinforcement is still a challenging task. Also, due to the large amount of hydroxyl groups on the surface of these nanofibrils, they tend to irreversibly agglomerate during drying. LÄS MER