学術雑誌論文

学術雑誌論文

text

Polymer Journal. 2021, 54, p. 403-412

Micellar structure of hydrophobically modified polysaccharides in aqueous solution

Springer Nature

英語

text

2021-11-30

https://doi.org/10.1038/s41428-021-00561-4

Sato, T., Yang, J. & Terao, K. Micellar structure of hydrophobically modified polysaccharides in aqueous solution. Polym J 54, 403–412 (2022). https://doi.org/10.1038/s41428-021-00561-4

This article reviews previous studies on micellar structures formed by hydrophobically modified polysaccharides in aqueous solutions by static and dynamic light scattering, small angle X-ray and neutron scattering, and fluorescence from pyrene solubilized in polymer solution. The experimental results are consistently explained by the full or loose flower necklace model for pullulan bearing octenyl groups and amylose bearing dodecyl groups and by the randomly branched polymer model, which is often called a “nanogel”, for pullulan bearing cholesteryl groups. We discuss the micellar structures of hydrophobically modified polysaccharides as well as of an amphiphilic alternating vinyl polymer bearing dodecyl groups in regard to the degree of substitution as well as the chemical structures of the hydrophobic moiety and backbone chain.

86840

Micellar structure of hydrophobically modified polysaccharides in aqueous solution

Springer Nature

英語

2021-11-30

Polymer Journal

54

403

412

https://doi.org/10.1038/s41428-021-00561-4

https://hdl.handle.net/11094/86840