Joanna Olczyk

ORCID: 0000-0002-3310-6317
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About
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Research Areas
  • Enzyme-mediated dye degradation
  • Dyeing and Modifying Textile Fibers
  • Microplastics and Plastic Pollution
  • Nanoparticles: synthesis and applications
  • Pigment Synthesis and Properties
  • Skin Protection and Aging
  • Antimicrobial agents and applications
  • Microbial Metabolism and Applications
  • Color Science and Applications
  • biodegradable polymer synthesis and properties
  • Graphene and Nanomaterials Applications
  • Textile materials and evaluations
  • Impact of Light on Environment and Health
  • Childhood Cancer Survivors' Quality of Life
  • Photopolymerization techniques and applications
  • Growth Hormone and Insulin-like Growth Factors
  • Nutrition and Health in Aging

Łukasiewicz Research Network
2023

Łukasiewicz Research Network - Textile Research Institute
2015-2020

Medical University of Lodz
2010

Literature reviews have described the applications of silver, copper, and zinc ions metallic particles Cu, Ti, Zn oxides, which been found to be useful antimicrobial reagents for biofunctionalization various materials their surfaces. For this purpose, compositions water dispersions containing emulsions synthetic copolymers based on acrylic vinyl monomers, polysaccharides (hydroxyethyl cellulose starch), additives with wetting stabilizing properties were used. Many stable different chemical...

10.3390/ma16165647 article EN Materials 2023-08-16

One of the directions development in textiles industry is search for new technologies producing modern multifunctional products. New solutions are sought to obtain materials that will protect humans against harmful effects environment, including such factors as activity microorganisms and UV radiation. Products made natural cellulose fibers often used. In case this type material, it very important perform appropriate pretreatment before subsequent technological processes. This treatment has...

10.3390/molecules25235701 article EN cc-by Molecules 2020-12-03

In this study, copper films were deposited by magnetron sputtering on poly(ethylene terephthalate) knitted textile to fabricate multi-functional, antimicrobial composite material. The modified composites subjected microbial activity tests against colonies of Gram-positive (Staphylococcus aureus) and Gram-negative (Escherichia coli) bacteria antifungal Chaetomium globosum fungal molds species. prepared samples characterized UV/VIS transmittance, scanning electron microscopy (SEM), tensile...

10.3390/app10196990 article EN cc-by Applied Sciences 2020-10-07

In this article, a bleaching method with simultaneous disinfection using hydrogen peroxide in the gas phase (Vaporised Hydrogen Peroxide - VHP) is presented as an innovative, environmentally friendly, low-temperature without wastewater generation. After process, cellulose products are characterised by acceptable whiteness and microbiological purity. The eco-friendly alternative for conventional water- energy intensive process reference to made of cellulosic fibres be applied special...

10.5604/12303666.1152541 article EN Fibres and Textiles in Eastern Europe 2015-04-30

Abstract Textile fabrics were subjected to bio-pretreatment using high-activity laccase from Cerrena unicolor for comparison standard alkaline scouring and organic absorber of ultraviolet (UV) radiation based on 1,3,5-triazine derivatives. The basic aim the study was development textiles made natural cellulose fibers (mainly flax or its blends with cotton) provide barrier properties against UV radiation. Controlled application enzymatic pretreatment woven allows an efficient removal...

10.2478/aut-2019-0081 article EN Autex Research Journal 2020-02-21

Many stable water dispersions of various chemical compositions containing bioactive compounds: copper silicate, titanium dioxide and zinc oxide (and other auxiliary substances) were developed fabricated - they used for preparation thin hybrid coatings having very good antimicrobial properties against gram negative bacteria (Escherichia coli), positive (Staphylococcus aureus) yeast fungus (Candida albicans). Polyester (PES) nonwovens modified by dip-coating, PES cotton fabrics dip-coating...

10.20944/preprints202307.0932.v1 preprint EN 2023-07-14

The paper presents the results of research works on ecological materials that protect humans against harmful effects ultraviolet (UV) radiation, made organic cotton, obtained through application selected natural dyes and a new reactive UV absorber with high molar absorption. These are intended for clothing, in particular children people photosensitive skin. Instrumental evaluation colours barrier properties textile products radiation were performed, expressed UPF (Ultraviolet Protection...

10.35530/tt.2019.22 article EN TEXTEH Proceedings 2019-11-05
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