Highly efficient metal‐free organic catalysts to design new Environmentally‐friendly starch‐based blends

C Samuel, Y Chalamet, F Boisson… - Journal of Polymer …, 2014 - Wiley Online Library
ABSTRACT A one‐step process is reported to directly synthesize blends of poly
(trimethylene carbonate)(PTMC) with a modified granular starch. Trimethylene Carbonate …

Effect of transesterification products on the miscibility and phase behavior of poly (trimethylene terephthalate)/bisphenol A polycarbonate blends

A Yavari, A Asadinezhad, SH Jafari… - European polymer …, 2005 - Elsevier
Blends of poly (trimethylene terephthalate)/bisphenol A polycarbonate (PTT/PC) with
different compositions were prepared by melt blending. The effect of transesterification on …

Triethylamine-based catalysts for the melt polymerization of carbonate monomers

JP Chesterman, BG Amsden - Polymer Chemistry, 2016 - pubs.rsc.org
This study determined that both triethylamine hydrochloride (TEA· HCl) and TEA can
catalyze the melt polymerization of several carbonate monomers at 65–150° C. TEA· HCl's …

Synthesis and properties of polycarbonate copolymers of trimethylene carbonate and 2‐phenyl‐5, 5‐bis (hydroxymethyl) trimethylene carbonate

ZM Li, GP Yan, CW Ai, Q Zhang, L Li… - Journal of applied …, 2012 - Wiley Online Library
The polycarbonate copolymers poly [trimethylene carbonate‐co‐2‐phenyl‐5, 5‐bis
(hydroxymethyl) trimethylene carbonate][P (TMC‐co‐PTC)] were synthesized by the ring …

Thermal degradation studies of poly (trimethylene carbonate) blends with either polylactide or polycaprolactone

Y Márquez, L Franco, J Puiggalí - Thermochimica acta, 2012 - Elsevier
The thermal stability and degradation kinetics of poly (trimethylene carbonate)(PTMC)
blends with different ratios of polylactide (PLA) and alternatively polycaprolactone (PCL) …

Review on transesterification in polycarbonate–poly (butylene terephthalate) blend

A Ganguly, P Channe, R Jha, S Mitra… - Polymer Engineering & …, 2021 - Wiley Online Library
Various polycarbonate‐poly (butylene terephthalate) polyester (PC‐PBT) blend prepared by
reactive melt blending primarily in extruder with range of temperature and time are …

Chemical modification of bisphenol a polycarbonate by reactive blending with ethylene carbonate

M Colonna, C Berti, M Fiorini - Journal of Applied Polymer …, 2014 - Wiley Online Library
ABSTRACT A new method for the insertion of aliphatic moieties into bisphenol A (BPA)
polycarbonate (PC) by reactive blending with ethylene carbonate (ETC) has been …

Synthesis and characterization of poly (trimetylene carbonate-co-ε-caprolactone) prepared by ring-opening polymerization using samarium (III) acetate as initiator

JM Contreras-Ramírez, M Monsalve - International Journal of …, 2022 - Taylor & Francis
Random copolymers of trimethylene carbonate and ε-caprolactone were synthesized by ring-
opening polymerization varying the feed ratio. For this, samarium (III) acetate was used as …

Processing behavior of polycarbonate/functionalized‐ethylene copolymer blends

ML Dias, MJA Fernandes - Polymer Engineering & Science, 2000 - Wiley Online Library
The melt blending of polycarbonate (PC) and ethylene‐methacrylic acid copolymers (EFC)
either in the acid form (EFC‐H) or partially neutralized with sodium (EFC‐Na) or zinc (EFC …

Synthesis of glycolide/trimethylene carbonate copolymers: Influence of microstructure on properties

E Díaz-Celorio, L Franco, A Rodríguez-Galán… - European polymer …, 2012 - Elsevier
Copolymers of glycolide and trimethylene carbonate with different compositions and
microstructures (ie random, blocky and segmented) were synthesized by two-step ring …