Dynamics of poly(ethylene oxide) chains in water

A. Eshuis; P.F. Mijnlieff

doi:10.1016/0032-3861(86)90188-6

Dynamics of poly(ethylene oxide) chains in water

A. Eshuis, P.F. Mijnlieff

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Abstract

Dynamic moduli of dilute aqueous solutions of four poly(ethylene oxide) samples were measured as a function of frequency at four temperatures. From the measurements on two quite monodisperse samples the value of the Peterlin parameter ε was determined using a shifting procedure. A definite decrease in ε was observed when going from 10°C to 40°C. Polydisperse samples were analysed by treating them as consisting of one monodisperse high-molecular mass fraction which does, and a remaining polydisperse lower-molecular mass fraction which does not contribute to the reduced dynamic moduli.

Original language	English
Pages (from-to)	1951-1957
Journal	Polymer
Volume	27
Issue number	12
DOIs	https://doi.org/10.1016/0032-3861(86)90188-6
Publication status	Published - 1986

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title = "Dynamics of poly(ethylene oxide) chains in water",

abstract = "Dynamic moduli of dilute aqueous solutions of four poly(ethylene oxide) samples were measured as a function of frequency at four temperatures. From the measurements on two quite monodisperse samples the value of the Peterlin parameter ε was determined using a shifting procedure. A definite decrease in ε was observed when going from 10°C to 40°C. Polydisperse samples were analysed by treating them as consisting of one monodisperse high-molecular mass fraction which does, and a remaining polydisperse lower-molecular mass fraction which does not contribute to the reduced dynamic moduli.",

author = "A. Eshuis and P.F. Mijnlieff",

year = "1986",

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language = "English",

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T1 - Dynamics of poly(ethylene oxide) chains in water

AU - Eshuis, A.

AU - Mijnlieff, P.F.

PY - 1986

Y1 - 1986

N2 - Dynamic moduli of dilute aqueous solutions of four poly(ethylene oxide) samples were measured as a function of frequency at four temperatures. From the measurements on two quite monodisperse samples the value of the Peterlin parameter ε was determined using a shifting procedure. A definite decrease in ε was observed when going from 10°C to 40°C. Polydisperse samples were analysed by treating them as consisting of one monodisperse high-molecular mass fraction which does, and a remaining polydisperse lower-molecular mass fraction which does not contribute to the reduced dynamic moduli.

AB - Dynamic moduli of dilute aqueous solutions of four poly(ethylene oxide) samples were measured as a function of frequency at four temperatures. From the measurements on two quite monodisperse samples the value of the Peterlin parameter ε was determined using a shifting procedure. A definite decrease in ε was observed when going from 10°C to 40°C. Polydisperse samples were analysed by treating them as consisting of one monodisperse high-molecular mass fraction which does, and a remaining polydisperse lower-molecular mass fraction which does not contribute to the reduced dynamic moduli.

U2 - 10.1016/0032-3861(86)90188-6

DO - 10.1016/0032-3861(86)90188-6

M3 - Article

SN - 0032-3861

VL - 27

SP - 1951

EP - 1957

JO - Polymer

JF - Polymer

IS - 12

ER -

Dynamics of poly(ethylene oxide) chains in water

Abstract

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