prof. dr hab. inż. Janusz Datta
Employment
- Head of Department at Department of Polymers Technology
- Professor at Department of Polymers Technology
Social media
Contact
- jandatta@pg.edu.pl
Professor
- Workplace
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Budynek C Wydz. Chemii
room 201 open in new tab - Phone
- (58) 347 14 14
Head of Department
- Workplace
-
Budynek C Wydz. Chemii
room 201 open in new tab - Phone
- (58)3472134, +48 58 3471414
Publication showcase
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Thermoplastic polyurethanes derived from petrochemical or renewable resources: A comprehensive review
Thermoplastic polyurethanes (TPUs) materials are obtained by the reaction of polyol (ether-, ester-, and carbonate-based diols with average molecular weight in the range from 1,000 to 3,000 g/mol) with aliphatic or aromatic diisocyanates. Synthesized materials consist of the hard and soft segments which are separated in different level. All mechanical and thermal properties of TPUs depend on the chemical structure of used monomers,...
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Renewable natural resources as green alternative substrates to obtain bio-based non-isocyanate polyurethanes-review
Commercially available polyurethanes are synthesized by the polyaddition of diisocyanates with polyols and low molecular weight chain extenders. A new approach to polyurethanes synthesis is realized via non-isocyanate routes. Negative impacts of petroleum-based chemicals on the environment and human health as well as gradual reduction of fuel-based resources, which leads to an increase in their prices, are an incentive to looking...
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Effect of kenaf fibre modification on morphology and mechanical properties of thermoplastic polyurethane materials
The presented study examined the morphology and mechanical properties of biocomposites obtained from kenaf natural fibre and thermoplastic polyurethane. Kenaf was modified using various methods, namely: acetylation, blocked isocyanate, maleic anhydride and permanganate treatment. Those methods and ways of carrying out of surface modifications were not studied before on kenaf/thermoplastic polyurethane composites. Different fibre...
Obtained scientific degrees/titles
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2018-03-22
Obtained science title
prof. dr hab. inż. Chemical technology (Technology)Centralna Komisja ds. Stopni i Tytułów Naukowych
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