Critical behavior of complex shear modulus in concentrated polymer solutions
作者:
Hajime Tanaka,
Toshiaki Miura,
期刊:
AIP Conference Proceedings
(AIP Available online 1992)
卷期:
Volume 256,
issue 1
页码: 232-233
ISSN:0094-243X
年代: 1992
DOI:10.1063/1.42458
出版商: AIP
数据来源: AIP
摘要:
We demonstrate that there exists a large anomaly in both real and imaginary parts of complex shear modulus near the phase‐separation line of a semidilute polymer mixture, reflecting entanglement effect. The temporal change in complex shear modulus during phase separation has also been successfully observed by a real‐time measurement. The behavior will be discussed on the basis of the structure‐property relationship.
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