Article
MACROMOLECULES  (1996)

Synthesis and properties of poly(p-benzamide-b-propylene oxide)

Rivas, Bernabé L.; Barria Bernardita; Canessa, Guido S.; Rabagliati Franco M.; Preston Jack

Keywords: spectroscopy, stability, acid, electron, characterization, activation, synthesis, chloride, microscopy, capping, polypropylene, oxide, copolymers, polyethylene, block, measurement, infrared, viscosity, coupling, oxides, end, transform, polycondensation, thermodynamic, propylene, scanning, fourier, chemical, Reaction, (chemical), Thermoanalysis, Aminobenzoic, Polybenzamide, Terephthaloyl

Abstract

This paper presents the synthesis of poly(p-benzamide) PBA by direct polycondensation of p-aminobenzoic acid according to the procedure of Yamasaki, the end-capping of poly(propylene oxide) with terephthaloyl chloride, and the coupling between these polymers to yield di- and triblock copolymers. All these material were characterized by FTIR spectroscopy and thermal analyses. Earlier, block copolymers combining stiff units of poly(m-phenyl-eneisophthalamide) with flexible units of poly(ethylene oxide) were reported.

Más información

Título de la Revista: MACROMOLECULES
Volumen: 29
Número: 12
Editorial: AMER CHEMICAL SOC
Fecha de publicación: 1996
Página de inicio: 4449
Página final: 4452
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-0030567635&partnerID=q2rCbXpz