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One of the most important trends in the plasics development is represented by a multicomponent plastics systems creation which enables a desired large variation in the quality of polymeric materials. Significant improvements in the properties can be reached via their additivation. Additives can be conveniently classified according to their function into various classes and subdivided according to their more specific function. According to their mode of action in polymer, additives can be divided also into processing additives, flexibilisers,anti-ageing additives,surface properties modifiers,optical properties modifiers,fire retardants and foaming additives.
Last update: TAJ112 (28.11.2013)
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Students will be able to: Understand the relationships between structure, properties and transformation of thermoplastics and aditives for plastics. Last update: TAJ112 (28.11.2013)
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R:Zweifel H. a kol.,Plastics Additives Handbook, Carl Hanser Verlag. Munich 2009, ISBN 978-1-56990-430-5 R:Mleziva J.:Polymery-struktura,vlastnosti a použití, sobotáles,Praha 1993. ISBN 80-85920-72-7. Last update: SIMEKJ (22.07.2013)
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Lectures and continuous testing (3 written tests). Last update: SIMEKJ (22.07.2013)
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Testing by means of 3 tests is performed during the semester. Last update: SIMEKJ (22.07.2013)
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1.Processing stabilizers. 2.Lubricants. 3.Viscosity depresants. 4.Plasicisers. 5.Antioxidants. 6.Ultraviolet stabilisers. 7.Antistatic agents. 8.Pigments and dyes. 9.Nucleating agents. 10.Ignition ihibitors. 11.Self-extinguishing additives. 12.Smoke suppresants. 13.Bloving agents. 14.Polymer blends. Last update: SIMEKJ (15.11.2012)
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Encyclopedia of Polymer Science and Technology, J. Wiley&Sons accesible at http://www.vscht.cz/pol/ Last update: Fialová Jana (15.08.2013)
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Macromolecular chemistry,physics of polymers. Last update: SIMEKJ (22.07.2013)
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Teaching methods | ||||
Activity | Credits | Hours | ||
Konzultace s vyučujícími | 0.5 | 14 | ||
Účast na přednáškách | 0.5 | 14 | ||
Příprava na přednášky, semináře, laboratoře, exkurzi nebo praxi | 0.5 | 14 | ||
Příprava na zkoušku a její absolvování | 1.5 | 42 | ||
3 / 3 | 84 / 84 |
Coursework assessment | |
Form | Significance |
Examination test | 70 |
Continuous assessment of study performance and course -credit tests | 20 |
Oral examination | 10 |