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Structure-Property Relationships in the Toughening of Poly(Methyl Methacrylate) by Sub-Micron Size, Multiple-Layer Particles

Published online by Cambridge University Press:  15 February 2011

A. C. Archer ,
P. A. Lovell ,
J. McDonald ,
M. N. Sherratt  and
R. J. Young
A. C. Archer
Affiliation:
Polymer Science and Technology Group, Manchester Materials Science Centre, UMIST, Grosvenor St., Manchester, M1 7HS, United Kingdom
P. A. Lovell
Affiliation:
Polymer Science and Technology Group, Manchester Materials Science Centre, UMIST, Grosvenor St., Manchester, M1 7HS, United Kingdom
J. McDonald
Affiliation:
Polymer Science and Technology Group, Manchester Materials Science Centre, UMIST, Grosvenor St., Manchester, M1 7HS, United Kingdom
M. N. Sherratt
Affiliation:
Polymer Science and Technology Group, Manchester Materials Science Centre, UMIST, Grosvenor St., Manchester, M1 7HS, United Kingdom
R. J. Young
Affiliation:
Polymer Science and Technology Group, Manchester Materials Science Centre, UMIST, Grosvenor St., Manchester, M1 7HS, United Kingdom
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Abstract

Rubber-toughened poly(methyl methacrylate) materials have been prepared by blending poly(methyl methacrylate) with specially-synthesised, refractive index matched particles containing two, three and four radially-alternating rubbery and glassy layers. The paper describes the effects upon mechanical properties of (i) two-, three- and four-layer particle structure and (ii) particle diameter and glassy core size for three-layer particles.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 274: Symposium R – Submicron Multiphase Materials , 1992 , 17
Copyright
Copyright © Materials Research Society 1992

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References

REFERENCES

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