Dynamic viscoelasticity of telechelic polybutadiene lonomer solutions

Hideki Kitao; Akihiko Takada; Norio Nemoto

doi:10.1678/rheology1973.25.4_201

Dynamic viscoelasticity of telechelic polybutadiene lonomer solutions

Hideki Kitao, Akihiko Takada, Norio Nemoto

Department of Advanced Device Materials

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

We present results of dynamic viscoelastic measurements on toluene solutions of telechelic polybutadiene-magnesium ionomer, as one of model systems suitable for a study on structure and dynamics of associating polymers over a wide range of temperature T and polymer concentration C. T dependence of the viscosity is found to be expressed as the product of two contributions, one from local segmental motion and the other from the dissociation-association process of the end ionic groups with the activation energy, E_a=77kJ/mol.

Original language	English
Pages (from-to)	201-202
Number of pages	2
Journal	Nihon Reoroji Gakkaishi
Volume	25
Issue number	4
DOIs	https://doi.org/10.1678/rheology1973.25.4_201
Publication status	Published - 1997

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Access to Document

10.1678/rheology1973.25.4_201

Cite this

@article{7fc7e2475c8543a7a60ef20be6d24097,

title = "Dynamic viscoelasticity of telechelic polybutadiene lonomer solutions",

abstract = "We present results of dynamic viscoelastic measurements on toluene solutions of telechelic polybutadiene-magnesium ionomer, as one of model systems suitable for a study on structure and dynamics of associating polymers over a wide range of temperature T and polymer concentration C. T dependence of the viscosity is found to be expressed as the product of two contributions, one from local segmental motion and the other from the dissociation-association process of the end ionic groups with the activation energy, Ea=77kJ/mol.",

author = "Hideki Kitao and Akihiko Takada and Norio Nemoto",

year = "1997",

doi = "10.1678/rheology1973.25.4_201",

language = "English",

volume = "25",

pages = "201--202",

journal = "Nihon Reoroji Gakkaishi",

issn = "0387-1533",

publisher = "Society of Rheology",

number = "4",

}

TY - JOUR

T1 - Dynamic viscoelasticity of telechelic polybutadiene lonomer solutions

AU - Kitao, Hideki

AU - Takada, Akihiko

AU - Nemoto, Norio

PY - 1997

Y1 - 1997

N2 - We present results of dynamic viscoelastic measurements on toluene solutions of telechelic polybutadiene-magnesium ionomer, as one of model systems suitable for a study on structure and dynamics of associating polymers over a wide range of temperature T and polymer concentration C. T dependence of the viscosity is found to be expressed as the product of two contributions, one from local segmental motion and the other from the dissociation-association process of the end ionic groups with the activation energy, Ea=77kJ/mol.

AB - We present results of dynamic viscoelastic measurements on toluene solutions of telechelic polybutadiene-magnesium ionomer, as one of model systems suitable for a study on structure and dynamics of associating polymers over a wide range of temperature T and polymer concentration C. T dependence of the viscosity is found to be expressed as the product of two contributions, one from local segmental motion and the other from the dissociation-association process of the end ionic groups with the activation energy, Ea=77kJ/mol.

UR - http://www.scopus.com/inward/record.url?scp=0031475180&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0031475180&partnerID=8YFLogxK

U2 - 10.1678/rheology1973.25.4_201

DO - 10.1678/rheology1973.25.4_201

M3 - Article

AN - SCOPUS:0031475180

SN - 0387-1533

VL - 25

SP - 201

EP - 202

JO - Nihon Reoroji Gakkaishi

JF - Nihon Reoroji Gakkaishi

IS - 4

ER -

Dynamic viscoelasticity of telechelic polybutadiene lonomer solutions

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this