Počet záznamov: 1
Rheological study of industrial varnishes at various temperatures
SYS 0126095 LBL 00000naa^^22^^^^^^^^450 005 20250116142514.0 017 70
$a 10.17423/afx.2024.66.1.08 $2 DOI 100 $a 20250116d m y0sloc0103 ba 101 0-
$a eng 102 $a SK 200 1-
$a Rheological study of industrial varnishes at various temperatures $f Milena Henke, Tomasz Krystofiak, Barbara Lis 215 $c Obr., tab. 320 $a Lit. 330 $a Superior surface finishing in furniture manufacturing requires an understanding of varnish product rheology. The rheological properties of acrylic primer, basecoat and topcoat, in- tended for roller varnishing and UV curing are examined in the study. Two methods were used to measure viscosity: Brookfield rheoviscometer and Ford cup. The results discuss the effect of increasing temperature on a decrease in viscosity. Rheological modeling using the Ostwald de Waele power law model explained the non-Newtonian, shear-thinning, rheosta- ble behavior of liquid. It was shown that the flow index of some varnish products in Standard Conditions for Temperature was close to the Newtonian fluid. However increasing con- sistency index parameter indicates the pseudoplastic behavior of the fluid. The findings high- light the importance of controlling viscosity and temperature during varnish product appli- cation processes to ensure optimal coating quality. This research provides valuable insight into the rheological properties of industrial coatings, facilitating advances in coating tech- nology and quality control practices. 463 -1
$1 001 sldk_un_cat*0124230 $1 011 $a 1336-3824 $1 200 1 $a Acta Facultatis Xylologiae Zvolen $e vedecký časopis Drevárskej fakulty $v Vol. 66, no. 1 (2024), s. 105-113 $1 210 $a Zvolen $c Technická univerzita vo Zvolene $d 2024 610 1-
$9 sldk_un_auth*h043773 $a akrylátové náterové látky $X acrylate coat 610 1-
$9 sldk_un_auth*h011027 $a laky akrylátové $X acrylate lacquers 610 1-
$9 sldk_un_auth*h014478 $a viskozita $X viscosity 610 1-
$9 sldk_un_auth*h012336 $a reológia $X rheology 610 1-
$9 sldk_un_auth*h008174 $a reologické modely $X rheological models 610 1-
$9 sldk_un_auth*h033388 $a povrchová úprava nábytku $X furniture surface finishing 675 $a 532.13 (fyzika) $v 2. stred 675 $a 544.236.4 (fyzikálna chémia polymérov) 675 $a 532.135 $v 1. stred. $z slo 675 $a 684.4.059 $v 1. stred. $z slo 700 -1
$3 sldk_un_auth*0066512 $a Henke $b Milena $4 070 701 -1
$3 sldk_un_auth*p0000527 $a Krystofiak $b Tomasz $4 070 701 -1
$3 sldk_un_auth*p0049510 $a Lis $b Barbara $4 070 801 -0
$a SK $b ZV001 $c 20250116 $g AACR2 856 4-
$u https://df.tuzvo.sk/sites/default/files/08_0_0_0.pdf
Počet záznamov: 1