Thermotropic Poly(Ester-Amides) Based on Naphthalene Monomers
- 1 April 1988
- journal article
- research article
- Published by Taylor & Francis in Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics
- Vol. 157 (1) , 615-637
- https://doi.org/10.1080/00268948808080259
Abstract
The structure and properties of a range of thermotropic poly(ester-amides) derived from 2,6-naphthalene derivatives is described. Many of these polymers may be melt-processed into fibers, monofils, and molded structures having very attractive physical and mechanical properties. A variety of monomers has been used and structure/composition/property relationships are described along with details of synthesis and processing conditions. Both fibers and molded articles may be heat-treated to enhance their tensile properties. Molded articles and extruded rods have exceptional tensile moduli in the unfilled state.Keywords
This publication has 11 references indexed in Scilit:
- Orientability of liquid crystal polymers in elongational flowPolymer Engineering & Science, 1987
- The recent developments of thermotropic liquid crystalline polymersPolymer Engineering & Science, 1986
- Thermotropic polyester amide-carbon fiber compositesJournal of Applied Polymer Science, 1986
- Properties and applications of liquid-crystalline main-chain polymersPublished by Springer Nature ,1984
- Liquid crystal polymers with flexible spacers in the main chainPublished by Springer Nature ,1984
- Thermotropic liquid‐crystalline polyesters and polyesteramidesBritish Polymer Journal, 1981
- Liquid crystal polymers. III. Preparation and properties of poly(ester amides) from p‐aminobenzoic acid and poly(ethylene terephthalate)Journal of Applied Polymer Science, 1980
- N‐methyl‐substituted aromatic polyamidesJournal of Polymer Science: Polymer Chemistry Edition, 1980
- Liquid Crystal Compounds Incorporating the Trans-1,4-Substituted Cyclohexane Ring SystemMolecular Crystals and Liquid Crystals, 1979
- Polymer constitution and fiber propertiesJournal of Polymer Science, 1948