✦ LIBER ✦

Monolayers of linear poly(vinyl benzoate) and its mixtures with stearic acid

✍ Scribed by Nicky Beredjick

Publisher: John Wiley and Sons
Year: 1965
Tongue: English
Weight: 437 KB
Volume: 9
Category: Article
ISSN: 0021-8995
DOI: 10.1002/app.1965.070090205

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✦ Synopsis

Monomolecular films of linear poly(viny1 benzoate) (PVBz) and of mixtures of linear PVBz and stearic acid, show properties similar to branched PVBz and its mixtures with stearic acid. Nuclear magnetic resonance of linear and branched PVBz show no phenyl-hydrogen splitting, chemical shift, or other differences in relative peak positions. These results are consistent with the structure of PVBz aa derived from general mechanistic considerations. The unusual monolayer properties of this polymer may be attributed to superior contiguous alignment of aromatic rings and tighter packing, but not to branching.

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