Detail publikačního výsledku

Study on viscoelastic properties of phase-separated hydrogels by time-temperature superposition principle

SMILEK, J.; KADLEC, M.; PEKAŘ, M.

Originální název

Study on viscoelastic properties of phase-separated hydrogels by time-temperature superposition principle

Anglický název

Study on viscoelastic properties of phase-separated hydrogels by time-temperature superposition principle

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Time-temperature superposition principle has been utilized for the study on viscoelastic properties of phase-separated hydrogels. Hydrogels were prepared by interactions of biopolymers (negatively charged hyaluronan or positively charged diethylaminoethyl-dextran) with oppositely charged surface active agents (Septonex or Sodium dodecyl sulfate). By using the time-temperature superposition principle, the viscoelastic properties of these hydrogels have been studied over a large frequency range in comparison with routine macro-rheological approach. The results from time-temperature superposition principle are in good agreement with preliminary micro-rheological approach (dynamic light scattering technique).

Anglický abstrakt

Time-temperature superposition principle has been utilized for the study on viscoelastic properties of phase-separated hydrogels. Hydrogels were prepared by interactions of biopolymers (negatively charged hyaluronan or positively charged diethylaminoethyl-dextran) with oppositely charged surface active agents (Septonex or Sodium dodecyl sulfate). By using the time-temperature superposition principle, the viscoelastic properties of these hydrogels have been studied over a large frequency range in comparison with routine macro-rheological approach. The results from time-temperature superposition principle are in good agreement with preliminary micro-rheological approach (dynamic light scattering technique).

Klíčová slova

rheology, time-temerature superposition principle, hydrogels

Klíčová slova v angličtině

rheology, time-temerature superposition principle, hydrogels

Autoři

SMILEK, J.; KADLEC, M.; PEKAŘ, M.

Rok RIV

2020

Vydáno

30.07.2019

Nakladatel

AIP Publishing Conference Proceedings

Místo

Melville, New York, 2019

ISBN

978-0-7354-1839-4

Kniha

Novel Trends in Rheology VIII

ISSN

0094-243X

Periodikum

AIP conference proceedings

Svazek

2107

Číslo

1

Stát

Spojené státy americké

Strany od

050007-1

Strany do

050007-5

Strany počet

5

URL

https://aip.scitation.org/doi/10.1063/1.5109513