Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Jun-ichi Horinaka"'
Publikováno v:
Journal of the Society of Materials Science, Japan. 72:1-5
Publikováno v:
International Journal of Biological Macromolecules. 218:634-638
The aim of this study is to elucidate the relationship between the network structure of κ-carrageenan hydrogels and their mechanical properties. First κ-carrageenan hydrogels have been prepared at different gelation concentrations, and then the mec
Publikováno v:
Nihon Reoroji Gakkaishi. 49:329-335
Autor:
Toshikazu Takigawa, Jun-ichi Horinaka
Publikováno v:
Gels, Vol 6, Iss 3, p 25 (2020)
The applicability of the Clapeyron equation to the volume phase transition of cylindrical poly(N-isopropylacrylamide)-based gels under external force is reviewed. Firstly, the equilibrium conditions for the gels under tension are shown, and then we d
Externí odkaz:
https://doaj.org/article/e9cd1973d1364cbd9380535cb7b3203e
Publikováno v:
International Journal of Biological Macromolecules. 235:124190
Publikováno v:
Journal of the Society of Materials Science, Japan. 70:1-4
Publikováno v:
Rheologica Acta. 59:765-770
A picture on the molecular level describing the deformation and the following relaxation of κ-carrageenan chains has been proposed based on the three-domain structural model for κ-carrageenan films and on the idea of the modified stress-optical rul
Publikováno v:
Nihon Reoroji Gakkaishi. 48:185-190
Publikováno v:
Nihon Reoroji Gakkaishi. 47(4):155-159
Rheological properties of dextran solutions in 1-butyl-3-methylimidazolium acetate were examined up to the concentration (c) of 4.1 × 10² kgm⁻³. A high molecular weight (≈ 2 × 10⁶) dextran with a degree of divergence of 4 % was used. The ze
Publikováno v:
Colloid and Polymer Science. 297:1177-1182
We have investigated the temperature dependence of volume of hydrogels composed of a poly(ethylene oxide)-b-poly(propylene oxide)-b-poly(ethylene oxide) (PEO-b-PPO-b-PPO) copolymer. Mechanical tests for the gels at various temperatures indicate that