Sökning: "Cellulose Acetate Fibers"

Hittade 4 uppsatser innehållade orden Cellulose Acetate Fibers.

  1. 1. Enhancement of translucence in fiber-based packaging materials

    Master-uppsats, KTH/Fiber- och polymerteknologi

    Författare :Saila Tallinen; [2022]
    Nyckelord :Paper; translucent; fiber-based packages; impregnation; cellulose; papper; genomskinlighet; fiberbaserade förpackningsmaterial; impregnering; cellulosa;

    Sammanfattning : The utilization of fiber-based packages has started to take more place at the packaging sector but is still restricted by a lack of transparency. Today this challenge is tried to be solved by paying more attention on the characteristics of nanofibers and their possibilities. LÄS MER

  3. 2. Cellulose nanocrystals functionalized cellulose acetate electrospun membranes for adsorption and separation of nanosized particles

    Master-uppsats, Luleå tekniska universitet/Materialvetenskap

    Författare :José Ignacio Del Río De Vicente; [2021]
    Nyckelord :Electrospinning; Cellulose Nanocrystals; Filtration; Adsorption; Cellulose Acetate Fibers;

    Sammanfattning : Filtration and separation technologies remain as one of the biggest challenges humanity currently faces. The separation of different elements such as bacteria, viruses, heavy metals, particles, and chemical agents require the development of multifunctional membranes. LÄS MER

  4. 3. A novel and feasible material recycling technique for end-of-life textiles as All-Cellulose Composites (ACCs)

    Master-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Belinda Johansson; [2021]
    Nyckelord :all-cellulose composites; end-of-life textiles; denim fabrics; ionic liquid; mechanical properties; sustainability;

    Sammanfattning : Today’s consumption of textiles generates a large volume of textile waste. Therefore, it is needed to find solutions to re-use the textile waste rather recycling fibers into new fibers. Research using pre- and post-consumer textiles in composites is ongoing and an interesting direction. LÄS MER

  5. 4. Fibers and Textiles Produced from Chitin and Chitosan : A Literature Study For Different Production Methods

    M1-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Doaa Hameed; Tamar Manouel; [2020]
    Nyckelord :chitin; chitosan; fibers; nanofibers; textiles; wound dressing; sutures; spinning;

    Sammanfattning : Ökningen av världspopulationen har orsakat en ökad avfallsgenerering. Avfallet kan innehålla betydelsefulla ämnen, vilka kan användas som råvaror i många olika material och för olika ändamål. LÄS MER