| Tema |
Subtema |
| 1. |
Introduction: typical applications, the polymers in the world and brief history. |
| 2. |
Morphology: Bonds and forces, Individual molecules, Molecular networks, Cohesive energy, Physical states, Transition temperatures, Crystallisation, Structure-properties relations. |
| 3. |
Thermodynamics of polymer solutions: the Flory-Huggins theory, Swell of a chain by solvent, Solubility, Phase equilibria. |
| 4. |
Polymerisation: Reactions of polymerisation, Functionality, Kinetic schemes, Chain polymerisation, Step polymerisation, Polymerisation processes, Copolimerización. |
| 5. |
Molecular weight distribution: Mean values of the molecular weight, Theoretical molecular weight distributions, Empirical molecular weight distributions, Experimental methods to analyse the molecular weight. |
| 6. |
Viscoelasticity: Mechanical behaviour of the polymeric materials, viscous solids and elastic liquids. |
| 7. |
Rheology: Characteristics of non-Newtonian flow, Dependence of the viscosity with the shear rate, Dependence of the viscosity with the molecular weight, Dependence of the viscosity with the temperature, Normal stresses. |
| 8. |
Degradation and stabilisation: Degrading agents, Degradation of a polymeric chain,,, Additives to prevent degradation, Ablation, Waste storage and reciclyng. |
| 9. |
Additives mixtures and composites: Objectives and applications, plastidifyiers, fillers and reinforcing agents, polymer blends, composites. |
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Descripció |
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L'atenció personalitzada es fa individualment durant les hores de consulta però també a distància, a través del correu electrònic i el servei de missatges del moodle |
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Altres comentaris i segona convocatòria |
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The first call corresponds to the continuous evaluation. This implies that the students have to follow the evaluation items. This includes the 80% of the hands outs plus the partial exam plus the final exam. The absences to these exams and exercises will not be recovered and the student will have a zero of the particular item. The second call (convocatòria) will consists of the same kind of exercise as the final exam with more questions and exercises to be solved, to cover a larger scope. The topics will be those of the whole course. The persons that pass this exam will pass the subject. During the evaluation sessions mobile phones, tablets or other electronic aparatus that are not explicitly authorised for the evaluation session should be kept off and out of sight. |
| Bàsica |
F. RODRÍGUEZ, TAYLOR AND FRANCIS, PRINCIPLES OF POLYMER SYSTEMS, , 1996
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| Complementària |
, Internet, ,
J.R. FRIED, POLYMER SCIENCE AND TECHNOLOGY, PRENTICE HALL, 1995
I KATIME, QUÍMICA FÍSICA MACROMOLECULAR, SERVICIO EDITORIAL DE LA UNIVERSIDAD DEL PAÍS VASCO, BILBAO, 1994
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(*)La Guia docent és el document on es visualitza la proposta acadèmica de la URV. Aquest document és públic i no es pot modificar, llevat de casos excepcionals revisats per l'òrgan competent/ o degudament revisats d'acord amb la normativa vigent |
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