A facile approach to develop multifunctional cotton fabrics with hydrophobic, self-cleaning and UV protection properties using ZnO particles and fluorocarbon

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F22%3A00009420" target="_blank" >RIV/46747885:24410/22:00009420 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/46747885:24620/22:00009420

Výsledek na webu

<a href="https://www.tandfonline.com/doi/full/10.1080/00405000.2021.1975905" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/00405000.2021.1975905</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/00405000.2021.1975905" target="_blank" >10.1080/00405000.2021.1975905</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A facile approach to develop multifunctional cotton fabrics with hydrophobic, self-cleaning and UV protection properties using ZnO particles and fluorocarbon

Popis výsledku v původním jazyce

The presented work reported a facile and low-cost approach for creating multifunctional cotton fabrics with hydrophobic, self-cleaning and UV protection properties. The facile dip-pad-dry-cure coating technique was employed to modify the cotton fabric surfaces with 1–3 wt% concentration of ZnO nanoparticles. The characterizations of surface morphology, UV protection and chemical self-cleaning behavior of the ZnO coated fabrics have been carried out. Then, fluorocarbon (FC) was applied on the ZnO coated fabrics to fabricate the hydrophobic surfaces. The physical self-cleaning properties were assessed through hydrophobicity and contact angle measurements. For fabrics surface coated with 1, 2 and 3 wt % ZnO particles, static water contact angles of 139.5°, 143.1°, and 145.7° were detected, respectively. According to Cassie-Baxter model, the wetted solid fraction was estimated to be 52%, 60% and 72% for the samples coated with the 1%, 2% and 3% wt % ZnO particles, respectively. Further, the chemical self-cleaning performance has been examined by photocatalytic degradation of dye stains on ZnO coated fabrics under UV exposure.

Název v anglickém jazyce

A facile approach to develop multifunctional cotton fabrics with hydrophobic, self-cleaning and UV protection properties using ZnO particles and fluorocarbon

Popis výsledku anglicky

The presented work reported a facile and low-cost approach for creating multifunctional cotton fabrics with hydrophobic, self-cleaning and UV protection properties. The facile dip-pad-dry-cure coating technique was employed to modify the cotton fabric surfaces with 1–3 wt% concentration of ZnO nanoparticles. The characterizations of surface morphology, UV protection and chemical self-cleaning behavior of the ZnO coated fabrics have been carried out. Then, fluorocarbon (FC) was applied on the ZnO coated fabrics to fabricate the hydrophobic surfaces. The physical self-cleaning properties were assessed through hydrophobicity and contact angle measurements. For fabrics surface coated with 1, 2 and 3 wt % ZnO particles, static water contact angles of 139.5°, 143.1°, and 145.7° were detected, respectively. According to Cassie-Baxter model, the wetted solid fraction was estimated to be 52%, 60% and 72% for the samples coated with the 1%, 2% and 3% wt % ZnO particles, respectively. Further, the chemical self-cleaning performance has been examined by photocatalytic degradation of dye stains on ZnO coated fabrics under UV exposure.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20503 - Textiles; including synthetic dyes, colours, fibres (nanoscale materials to be 2.10; biomaterials to be 2.9)

Projekt

<a href="/cs/project/EF16_025%2F0007293" target="_blank" >EF16_025/0007293: Modulární platforma pro autonomní podvozky specializovaných elektrovozidel pro dopravu nákladu a zařízení</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of the Textile Institute

ISSN

0040-5000

e-ISSN

—

Svazek periodika

113

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

11

Strana od-do

2238-2248

Kód UT WoS článku

000695050900001

EID výsledku v databázi Scopus

2-s2.0-85114792882