Sökning: "bio-polymers"
Hittade 2 uppsatser innehållade ordet bio-polymers.
1. Kinetics of Swelling Applied on Gelatine
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Livsmedelsteknik och nutrition (master)Sammanfattning : This report is about the measurements of swelling gelatine films of different thickness and at different temperature. The research has been mainly focused on finding a suitable model. Results have shown that the new Pseudo-Sigmoidal Model (PSM) is superior to previous quasi-second order models such as the Robinson and Ofner model. LÄS MER
2. Developments in the End-of-Life management of plastics A Western European Overview: moving away from disposal
Magister-uppsats, Lunds universitet/Internationella miljöinstitutetSammanfattning : Plastic materials come in a variety of forms from non-renewable resource based thermosets and thermoplastics to renewable resource based bio-plastics each of which have unique qualities and properties. These materials are seeing ever increasing production and consumption rates throughout Western Europe, being utilized in a growing number of products which inevitably enter the waste stream upon end of life. LÄS MER