Monotropic liquid crystalline poly(β-thioester)s containing bis (p-oxybenzoate) mesogenic units

A. S. Angeloni, M. Laus, E. Burgin, G. Galli, E. Chiellini

Risultato della ricerca: Contributo su rivistaArticolo in rivistapeer review

Abstract

A new series of thermotropic liquid crystalline poly(β-thioester)s was prepared by a Michael-type polyaddition of α,ω-polymethylenedithiols of different length to a mesogenic diacrylate containing two bis(p-oxybenzoate) units symmetrically connected through a dodecamethylene segment. The thermotropic behaviour was studied by combined DSC and thermal-optical analyses. All the poly(β-thioester)s investigated exhibited quite unusual monotropic mesomorphism.

Lingua originaleInglese
pagine (da-a)131-137
Numero di pagine7
RivistaPolymer Bulletin
Volume13
Numero di pubblicazione2
DOI
Stato di pubblicazionePubblicato - feb 1985
Pubblicato esternamente

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