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Pregled bibliografske jedinice broj: 1079327

Design of Experiment Approach to Optimize Hydrophobic Fabric Treatments


Rezić, Iva; Kiš, Ana;
Design of Experiment Approach to Optimize Hydrophobic Fabric Treatments // Polymers, 09 (2020), 2-15 doi:10.3390/polym12092131 (međunarodna recenzija, članak, znanstveni)


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Naslov
Design of Experiment Approach to Optimize Hydrophobic Fabric Treatments

Autori
Rezić, Iva ; Kiš, Ana ;

Izvornik
Polymers (2073-4360) 09 (2020); 2-15

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
polymer surface modification ; hydrophobic properties ; optimization ; mathematical modeling ; hydrophobicity

Sažetak
Polymer materials can be functionalized with different surface treatments. By applying nanoparticles in coating, excellent antimicrobial properties are achieved. In addition, antimicrobial properties are enhanced by hydrophobic surface modification. Therefore, the goal of this work was to modify the process parameters to achieve excellent hydrophobicity of polymer surfaces. For this purpose, a Design of Experiment (DoE) statistical methodology was used to model and optimize the process through six processing parameters. In order to obtain the optimum and to study the interaction between parameters, response surface methodology coupled with a center composite design was applied. The ANNOVA test was significant for all variables. The results of the influence of process parameters showed that, by increasing the pressure, concentration of hydrophobic compounds and dye concentration, water vapor permeability was enhanced, while by decreasing weight, its efficiency was enhanced. Moreover, the increase in the temperature enhanced water vapor permeability but decreased the resistance to water wetting. An optimal process with ecologically favorable 6C fluorocarbon (68.802 g/L) surpassed all preliminary test results for 21.15%. The optimal process contained the following parameters: 154.3 ◦C, 1.05 bar, 56.07 g/L dye, 220 g/m2 fabric. Therefore, it is shown that DoE is an excellent tool for optimization of the parameters used in polymer surface functionalization

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Interdisciplinarne prirodne znanosti, Kemijsko inženjerstvo, Tekstilna tehnologija, Interdisciplinarne tehničke znanosti



POVEZANOST RADA


Projekti:
HRZZ-IP-2019-04-1381 - Antibakterijska prevlaka za biorazgradive medicinske materijale (ABBAMEDICA) (Rezić, Iva, HRZZ - 2019-04) ( POIROT)

Ustanove:
Tekstilno-tehnološki fakultet, Zagreb

Profili:

Avatar Url Ana Kiš (autor)

Avatar Url Iva Rezić (autor)

Poveznice na cjeloviti tekst rada:

doi www.mdpi.com

Citiraj ovu publikaciju:

Rezić, Iva; Kiš, Ana;
Design of Experiment Approach to Optimize Hydrophobic Fabric Treatments // Polymers, 09 (2020), 2-15 doi:10.3390/polym12092131 (međunarodna recenzija, članak, znanstveni)
Rezić, I., Kiš, A. & (2020) Design of Experiment Approach to Optimize Hydrophobic Fabric Treatments. Polymers, 09, 2-15 doi:10.3390/polym12092131.
@article{article, year = {2020}, pages = {2-15}, DOI = {10.3390/polym12092131}, keywords = {polymer surface modification, hydrophobic properties, optimization, mathematical modeling, hydrophobicity}, journal = {Polymers}, doi = {10.3390/polym12092131}, volume = {09}, issn = {2073-4360}, title = {Design of Experiment Approach to Optimize Hydrophobic Fabric Treatments}, keyword = {polymer surface modification, hydrophobic properties, optimization, mathematical modeling, hydrophobicity} }
@article{article, year = {2020}, pages = {2-15}, DOI = {10.3390/polym12092131}, keywords = {polymer surface modification, hydrophobic properties, optimization, mathematical modeling, hydrophobicity}, journal = {Polymers}, doi = {10.3390/polym12092131}, volume = {09}, issn = {2073-4360}, title = {Design of Experiment Approach to Optimize Hydrophobic Fabric Treatments}, keyword = {polymer surface modification, hydrophobic properties, optimization, mathematical modeling, hydrophobicity} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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