| Course label : | Functional textiles |
|---|---|
| Teaching departement : | CMA / |
| Teaching manager : | Mister FREDERIC CAZAUX |
| Education language : | |
| Potential ects : | 0 |
| Results grid : | |
| Code and label (hp) : | MR_ISP_S3_TEF - Textiles fonctionnels |
Education team
Teachers : Mister FREDERIC CAZAUX
External contributors (business, research, secondary education): various temporary teachers
Summary
This course discusses in detail the processes for developing added-value textiles thanks to specific properties for certain applications, such as biomedical devices (implants and textile prostheses), air filtration (protective masks) and contaminated water, etc. After introducing the different natural and synthetic materials and the different forms of traditional textiles, the course presents the different processes for depositing surface coatings (coating and layer-by-layer deposition) and textile surface treatments using chemical and physical methods (plasma, electronic bombardment, gamma rays, UV-curing, polycondensation) or polymer electrospinning to obtain nanofibre textiles. Concrete examples of applications are discussed as the different processes are covered.
Educational goals
Provide students with general knowledge of the different types of technical textiles used in different technological fields, and identify what gives them added value and how they achieve it. To provide students with theoretical knowledge of the functionalisation processes applicable to textiles, from the point of view of specific usable equipment, process steps, the influence of process parameters, and the related chemical reactions depending on the mechanisms (grafting-from and grafting-onto polymerisation). Teach students to choose qualitative and quantitative characterisation techniques for functionalised textiles (dosimetric, spectroscopic and microscopic techniques, etc.). Thanks to examples illustrated during the course, they learn how to choose a functional molecule, monomer and polymer to undergo electrospinning or to be immobilised on the textile medium in order to give it various properties, such as ion exchange, antimicrobial activity or anti-stain treatment.
Sustainable development goals
Knowledge control procedures
Final Exam
Comments: Written test (two hours), questions from courses, analysis of scientific publications.
Online resources
"Biopolymer Grafting: Applications". ISBN: 9780128104620, eBook ISBN: 978012810463 "Medical and healthcare textiles". ISBN 978-1-84569-224-7 "Active coatings for smart textiles". ISBN 978-0-08-100263-6 Educational materials from the French Polymer Group (GFP).
Pedagogy
A PowerPoint presentation of the course is provided to students electronically. Supervised application exercises often using publications to be analysed.
Sequencing / learning methods
| Number of hours - Lectures : | 14 |
|---|---|
| Number of hours - Tutorial : | 0 |
| Number of hours - Practical work : | 0 |
| Number of hours - Seminar : | 0 |
| Number of hours - Half-group seminar : | 0 |
| Number of student hours in TEA (Autonomous learning) : | 0 |
| Number of student hours in TNE (Non-supervised activities) : | 0 |
| Number of hours in CB (Fixed exams) : | 0 |
| Number of student hours in PER (Personal work) : | 0 |
| Number of hours - Projects : | 0 |
Prerequisites
First-year master's degree (M1) level for organic chemistry and polymer chemistry; knowledge of spectroscopic techniques (Fourier-transform infrared spectroscopy [FTIR], UV-visible, solid-state NMR)