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Latex interpenetrating polymer networks based on acrylic polymers. II. The influence of the degree of network compatibility on morphology

✍ Scribed by D. J. Hourston; R. Satgurunathan; H. Varma

Publisher: John Wiley and Sons
Year: 1986
Tongue: English
Weight: 487 KB
Volume: 31
Category: Article
ISSN: 0021-8995
DOI: 10.1002/app.1986.070310701

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✦ Synopsis

Synopsis

Two latex interpenetrating polymer networks, one prepared from a pair of supposedly compatible polymers and the other from an incompatible pair, were investigated using transmission electron microscopy and dynamic mechanical analysis. From the results, it was proposed that both interpenetrating polymer networks consisted of latex particles with essentially coreshell morphologies. Evidence for a core-shell structure was more marked for the materials synthesised from the incompatible polymers. The other polymer pair showed indications of a Significant amount of mixing.

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