Search for Composition of Nanoparticles Containing Poly (Vinyl Alcohol)/Poly (Vinyl Acetate) Blend Composites Having the Highest Value of the Modulus of Elasticity by the Response Surface Methodology
IOP Conference Series: Materials Science and Engineering
2016
Andrejs Kovaļovs,
Nataļja Geisari,
Mārtiņš Kalniņš,
Andris Čate
The aim of this study was to investigate the dependence of elastic modulus on component’s proportion of nanoparticles containing PVA/PVAc blend composites by means of
response surface methodology. Full factorial design method was used to perform a series of
experiment. The statistical analysis of experimental results showed that adding of nanoparticles
to the PVA/PVAc compositions has substantial effect on the tensile properties. The higher values of the tensile elastic modulus show systems with almost equal content of polymers in the blend. Regardless of PVA/PVAc content relationships, the higher modulus values present
systems that contain both nanoparticles. Composition, which provide greatest value of elastic modulus was determined and experimentally verified.
Atslēgas vārdi
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DOI
10.1088/1757-899X/111/1/012006
Kovaļovs, A., Geisari, N., Kalniņš, M., Čate, A. Search for Composition of Nanoparticles Containing Poly (Vinyl Alcohol)/Poly (Vinyl Acetate) Blend Composites Having the Highest Value of the Modulus of Elasticity by the Response Surface Methodology. No: IOP Conference Series: Materials Science and Engineering, Latvija, Sigulda, 16.-18. septembris, 2015. IOP Publishing: IOP Publishing, 2016, 012006.-012006.lpp. ISSN 1757-8981. e-ISSN 1757-899X. Pieejams: doi:10.1088/1757-899X/111/1/012006
Publikācijas valoda
English (en)