Surface Wave Velocity in Methylcellulose Hydrogel in the Drying Process

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

Tatsuro Matsuoka¹  Shinobu Koda¹  Masahiro Maebayashi¹  Yoshiki Nakamura¹ 

[1] Department of Molecular Design and Engineering, Graduate School of Engineering, Nagoya University

关键词: Methylecellulose;    Hydrogels;    Surface Wave Velocity;    Drying Process;    Layer Model;   

DOI  :  10.1252/jcej.39.864

来源: Maruzen Company Ltd

【 摘 要 】

References(9)Surface wave velocity of the methylcellulose (MC) hydrogels in the drying process was measured with three different molecular weights. Surface wave velocity increased with drying time for all samples but there was a period in which the surface wave velocity kept an almost constant value for two samples. A possible explanation for the period was made from the numerical calculation of surface wave velocity using simplified layer model.

【 授权许可】

Unknown