Browsing TD-Ciencias by Author "Leiza, Jose Ramon"
Now showing items 1-11 of 11
-
Characterisation of multifunctional colloids synthesided via aqueous emulsion polymerisation mediated by macromolecular chain transfer agent (macro-CTA)
Alkorta Salegi, Janire (2019-12-03)Tesi honetan itasontzietako pinturak eta biomedikuntza arloan aplikazioak dituzten partikula polimerikoak produzituko dira kate transferentzia agente makromolekularrak (macro-CTAk) egonkortazile bezala erabilita uretako ... -
Comb-like acrylic-based polymer latexes containing nano-sized crystalline or liquid crystalline domains
Mehravar, Ehsan (2016-06-13)Conventional (meth)acrylate polymer latexes have been widely used for coatings, adhesives, paper and textile finishes, cement additives and other applications. These polymers exhibit useful properties such as adhesion to ... -
Development of waterborne polymeric dispersions based on biobased monomers for their application as PSAs and coatings
Badía Rodrigo, Adrián (2020-07-21)Since few years ago, environmental concerns are pushing up the society towards the use of renewable sources as solution to reduce the carbon footprint in our daily consumer goods such as coatings or adhesives. In this ... -
Functional waterborne polymer dispersions for high performance anticorrosion coatings
Chimenti, Stefano (2019-06-21)The design of thin and multifunctional waterborne latexes for anticorrosion application has been carried out in this thesis. Poly(MMA-co-BA) waterborne latex (MB) with phosphated functionalities (provided by using a ... -
Nanostructured polymeric aqueous dispersions containing quantum dots
De San Luis González, Alicia (2018-01-11)Durante esta tesis doctoral se han utilizado quantum dots, nanoparticulas semiconductoras de tamaños entre los 2 nm y los 10 nm con excepcionales propiedades ópticas y electrónicas. Para preservar estas propiedades, facilitar ... -
Precise characterization and modeling of particle morphology development in emulsion polymerization.
Rajabalinia, Noushin (2019-07-04)This PhD aimed at paving the way to process optimization and on-line control of particle morphology in emulsion polymerization process. The bottleneck in achieving this goal is the lack of proper device for on-line monitoring ... -
Synthesis and Characterization of Redispersible Latexes.
Naderi, Mehdi (2023-11-17)Redispersible (RD) polymer powders is a special application of waterborne polymeric dispersions. Polymeric dispersions (latexes) are mostly known in liquid form, and their water content is around 35%-60% based on the total ... -
Synthesis of hydrophilic polymers with comb structure by free radical copolymerization for cementitious formulations.
Emaldi Galindo, Iñaki (2019-07-24)Superplasticizers are nowadays one of the most important constituents of modern concrete. They have generally been used to decrease the viscosity of cement suspensions or to reduce the amount of mixing water necessary, ... -
Synthesis of waterborne degradable polyester nanoparticles by free radical emulsion polymerization.
Wenzel, Fabian (2022-12-02)Three different approaches were followed for the synthesis of degradable polyester nanoparticles. First, polymers with ester groups containing and therefore degradable side-chains were synthesized by the polymerization of ... -
Synthesis, microstructure, morphology and properties of ABS polymers: rosin soap vs polymerizable surfactants
Agirre Mikelarena, Ainara (2024-01-10)ABS polymer is considered an engineering plastic due to its broad balance of properties between the elastic behavior and durability of polybutadiene (PB), the rigidity and good processability of polystyrene (PS) and the ... -
Water-borne coatings and pressure-sensitive adhesives produced with polymerizable surfactants.
Aguirreurreta Alonso, Ziortza Katherine (2016-06-09)Nowadays, solvent-borne coatings and pressure-sensitive adhesives (PSAs) are still widely used in the industry. However, environmental regulations favor the elimination of solvents, and as a consequence, acrylic water-borne ...