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Mechanical Alloying of Pet and Pet/Vectra Blends

Published online by Cambridge University Press:  10 February 2011

C. M. Balik ,
C Bai ,
C.C Koch ,
R.J Spontak  and
C. K. Saw
C. M. Balik
Affiliation:
Dept. of Materials Science and Engineering, Box 7907, North Carolina State University, Raleigh, NC 27695.
C Bai
Affiliation:
Dept. of Materials Science and Engineering, Box 7907, North Carolina State University, Raleigh, NC 27695.
C.C Koch
Affiliation:
Dept. of Materials Science and Engineering, Box 7907, North Carolina State University, Raleigh, NC 27695.
R.J Spontak
Affiliation:
Dept. of Materials Science and Engineering, Box 7907, North Carolina State University, Raleigh, NC 27695.
C. K. Saw
Affiliation:
Hoechst-Celanese Research Division, 86 Morris Avenue, Summit, NJ 07901
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Abstract

Mechanical alloying represents a potential method for producing finely dispersed alloys of normally incompatible polymers. In this paper, PET and blends of PET with a Vectra thermotropic copolyester have been processed via high energy ball milling at room temperature (ambimilled) and at liquid nitrogen temperatures (cryomilled). Milled powders and compacted disks have been characterized using molecular weight, density and hardness measurements, aswell as DSC, WAXS, TEM and FTIR.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 461: Symposia BB – Morphological Control in Multiphase Polymer Mix… , 1996 , 39
Copyright
Copyright © Materials Research Society 1997

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References

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