Search for dissertations about: "Martha Herrera"

Found 2 swedish dissertations containing the words Martha Herrera.

2. 1. Preparation and characterization of nanocellulose films and coatings from industrial bio-residues

   Author : Martha Herrera; Per Stenius; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Trä och bionanokompositer; Wood and Bionanocomposites;

   Abstract : The aim of this work has been to study cellulose nanocrystals (CNC) from bio-residues and their use as green coating materials. In the first part of this work, physical and chemical properties of different types of cellulose nanocrystals, from different raw material sources and different treatments were compared. READ MORE

4. 2. Nanostructured materials isolated from bio-residues, and their characterization

   Author : Martha Herrera Rodríguez; Henrikki Liimatainen; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Trä och bionanokompositer; Wood and Bionanocomposites;

   Abstract : The use of natural components in nanocomposites has continuously increased, due to environmental problems that are growing day by day. The use of bio-residues from forest industries to develop new materials will not only alleviate ecological problems but also affect the economy of forest industries positively. READ MORE