Control of polymer structure using power ultrasound

G. J. Price; P. J. West; Paul F. Smith

doi:10.1016/1350-4177(94)90028-0

Control of polymer structure using power ultrasound

G. J. Price, P. J. West, Paul F. Smith

Department of Chemistry

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

Abstract

This paper describes the use of power ultrasound to modify and control the molecular weight of polymers. The effect of experimental conditions on the degradation is illustrated using polystyrene as an example and they are interpreted in terms of a shear mechanism involving the movement of solvent molecules around collapsing cavitation bubbles. The application of the process during polymer synthesis is also illustrated.

Original language	English
Pages (from-to)	S51-S57
Number of pages	7
Journal	Ultrasonics - Sonochemistry
Volume	1
Issue number	1
DOIs	https://doi.org/10.1016/1350-4177(94)90028-0
Publication status	Published - 1 Jan 1994

Keywords

molecular weight
polymer degradation
polymer synthesis

ASJC Scopus subject areas

Chemical Engineering (miscellaneous)
Radiology Nuclear Medicine and imaging
Acoustics and Ultrasonics

Access to Document

10.1016/1350-4177(94)90028-0

Link to publication in Scopus

Fingerprint Dive into the research topics of 'Control of polymer structure using power ultrasound'. Together they form a unique fingerprint.

Cite this

@article{307223054d6948ce9608ead654f606d9,

title = "Control of polymer structure using power ultrasound",

abstract = "This paper describes the use of power ultrasound to modify and control the molecular weight of polymers. The effect of experimental conditions on the degradation is illustrated using polystyrene as an example and they are interpreted in terms of a shear mechanism involving the movement of solvent molecules around collapsing cavitation bubbles. The application of the process during polymer synthesis is also illustrated.",

keywords = "molecular weight, polymer degradation, polymer synthesis",

author = "Price, {G. J.} and West, {P. J.} and Smith, {Paul F.}",

year = "1994",

month = jan,

day = "1",

doi = "10.1016/1350-4177(94)90028-0",

language = "English",

volume = "1",

pages = "S51--S57",

journal = "Ultrasonics Sonochemistry",

issn = "1350-4177",

publisher = "Elsevier",

number = "1",

}

TY - JOUR

T1 - Control of polymer structure using power ultrasound

AU - Price, G. J.

AU - West, P. J.

AU - Smith, Paul F.

PY - 1994/1/1

Y1 - 1994/1/1

N2 - This paper describes the use of power ultrasound to modify and control the molecular weight of polymers. The effect of experimental conditions on the degradation is illustrated using polystyrene as an example and they are interpreted in terms of a shear mechanism involving the movement of solvent molecules around collapsing cavitation bubbles. The application of the process during polymer synthesis is also illustrated.

AB - This paper describes the use of power ultrasound to modify and control the molecular weight of polymers. The effect of experimental conditions on the degradation is illustrated using polystyrene as an example and they are interpreted in terms of a shear mechanism involving the movement of solvent molecules around collapsing cavitation bubbles. The application of the process during polymer synthesis is also illustrated.

KW - molecular weight

KW - polymer degradation

KW - polymer synthesis

UR - http://www.scopus.com/inward/record.url?scp=0028392923&partnerID=8YFLogxK

U2 - 10.1016/1350-4177(94)90028-0

DO - 10.1016/1350-4177(94)90028-0

M3 - Article

AN - SCOPUS:0028392923

VL - 1

SP - S51-S57

JO - Ultrasonics Sonochemistry

JF - Ultrasonics Sonochemistry

SN - 1350-4177

IS - 1

ER -