Department <strong>of</strong> Textile Chemistry1. Department pr<strong>of</strong>ileThe Textile Chemistry Department mainly specializes in thechemical technologies <strong>of</strong> textile finishing, the production anddevelopment <strong>of</strong> SMART textile materials, advanced colorimetry,environmental aspects <strong>of</strong> textile production, and last but notleast, utilization <strong>of</strong> historical methods <strong>of</strong> textile production andmaintenance.The research activity <strong>of</strong> the Department is focused on thetheoretical application studies <strong>of</strong> dyeing and printing <strong>of</strong>natural and synthetic fibers, textile pretreatment and finishing,colorimetry, functional dye testing, chemical-textile analyses<strong>of</strong> textile materials, dyes and auxiliary materials, as well ason the environmental aspects <strong>of</strong> all textile production andmaintenance technologies.2. History and presenceToday’s Department originates from the Textile ChemistryInstitute <strong>of</strong> the Spinning Department that was founded in 1954,shortly after foundation <strong>of</strong> the Mechanical Engineering Collegein Liberec. The first head was Pr<strong>of</strong>. Ing. Dr. Jiří Rais, CSc. fromVŠCHT Prague. The institute was transformed into the TextileChemistry Department in 1960 – a part <strong>of</strong> the newly establishedFaculty <strong>of</strong> Textile Engineering <strong>of</strong> the Mechanical Engineeringand Textile College. The research activity in the Departmentfocused on theoretical problems <strong>of</strong> textile dyeing. With thearrival <strong>of</strong> Doc. Ing. Jaroslav Odvárka, DrSc. at the head position in1986, the Department expanded the education with specializedsubjects related to the theory <strong>of</strong> finishing and chemical andmechanical technology <strong>of</strong> finishing. During this period, theDepartment focused on more extensive cooperation with thepractice and took a long-term part in development <strong>of</strong> newdisperse dyestuffs in cooperation with VÚOS Pardubice-Rybitví.In 1990, Pr<strong>of</strong>. Ing. Jiří Kryštůfek, CSc. from SVÚT Liberec came tothe Department and significantly enriched the education andresearch with theoretical and mainly technological knowledge<strong>of</strong> finishing, in particular, in the dyeing process. After foundation<strong>of</strong> the Faculty <strong>of</strong> Education, the Department divided into theChemistry Department at the Faculty <strong>of</strong> Education and TextileTreatment Department at the Faculty <strong>of</strong> Textile Engineering.In 1996, the Department management was taken over by theDepartment head Doc. Ing. Miroslav Prášil, CSc., who specializedin the textile printing process. In this area, he widely assisted insolving the technological problems <strong>of</strong> textile printing shops.Doc. Ing. Jakub Wiener, PhD. became the Department head in2003, who significantly modernized the Department equipment36
even in cooperation with foreign research departments. Underhis leadership, the Department took part in solving researchtasks in the “Textile” Research Center. He implemented modernresearch methods in the Department, such as modeling <strong>of</strong>physical and chemical processes, etc. In 2004, the Departmentreceived back its original Textile Chemistry Department (KTC)name within the process <strong>of</strong> the Faculty <strong>of</strong> Textile Engineeringrestructuring. Doc. Ing. Michal Vik, PhD. has been working inthe Textile Chemistry Department since 2009, dealing with theobjective evaluation <strong>of</strong> the color <strong>of</strong> planar substrates, mainlytextiles, in the long term. In this area, he extensively cooperateswith industrial companies, and in the theoretical sphere, heworks with a number <strong>of</strong> top foreign departments and is aglobally recognized specialist.3. Educational activitiesAt present, the Department lectures subjects designated forbachelor, master and doctoral studies; the subjects focuson theory, as well as practice with laboratory practicing.The bachelor study includes the following subjects: Textilechemistry, Textile treatment, Textile pre-treatment, Textiledyeing, Textile printing, Textile finishing, Textile dyeing andprinting, Coloristic and Textile maintenance. The consequentialmaster study includes the following subjects: Dyeing kinetics,Colorimetry, Textile physics, Chemical textile analyses, Textilechemistry trends and Environmental aspects <strong>of</strong> textileprocesses; the subjects lectured in English for foreign studentsare: Textile chemistry, Aspects <strong>of</strong> textile pretreatment, Kinetics<strong>of</strong> dyeing, Theory <strong>of</strong> textile printing, Chemical and mechanicaltextile finishing and Chemical textile testing. The doctoral studyincludes the following subjects: Chemical aspects <strong>of</strong> textiletreatment, Sorption processes and Applied optics – Colorimetry.4. Research activitiesThe research at the Textile Chemistry Department is currentlyfocused on, for instance, development <strong>of</strong> textile materialstructure components (optical-fiber materials, smart structures,encapsulation, use <strong>of</strong> PCM in textile structures, etc.). One <strong>of</strong>the research objectives <strong>of</strong> the Department is the application <strong>of</strong>nanolayers and nanoelements in textile structures. In the area <strong>of</strong>colorimetry, the research is focused on the theoretical aspects<strong>of</strong> evaluation <strong>of</strong> color differences under various conditions <strong>of</strong>lighting and observing. And last but not least, the Departmentemployees specialize in development <strong>of</strong> textile sensorialsystems for identification <strong>of</strong> hazardous radiations, gases andchemicals.37
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