Wholly aromatic polyamides (aramids) are considered to be high-performance organic
materials due to their outstanding thermal and mechanical resistance. Their properties arise …

A series of fully aromatic polyamides (PAs) was prepared by the polycondensation reaction
of 4, 4′-diamino-4-tritylaniline with four commercial diacids. The polymers were well …

Aromatic polyamides (PAs) are classes of high performance polymers owing to their
outstanding set of thermal and mechanical properties. This class of polymers is used for …

A newly designed diamine monomer, 1, 4-bis-[{2′-trifluoromethyl 4′-(4 ″-aminophenyl)
phenoxy}] 2, 5-di-t-butylbenzene, was successfully used to synthesize several polyamides …

Here we report the synthesis and properties of a series of processable poly (ether amide) s
(PAs) having the bis (phenylphenyl) fluorene moiety prepared from a new diamine …

A series of new solution-processable aromatic poly (ether amide) s (PEAs) were prepared
by the phosphorylation polyamidation reaction of terephthalic acid (TA) and four structurally …

High-performance polymers are used in many applications that demand service at high
temperatures while maintaining their structural integrity. In addition, the materials required in …

The effect of cardo moiety together with long aliphatic chain in the poly (arylene ether) s
(PAEs) on gas transport properties has been investigated. Accordingly, this article reports …

A new cardo diamine monomer 3, 3‐bis‐[4‐{2′ trifluoromethyl 4′‐(4 ″‐aminophenyl)
phenoxy} phenyl]‐2‐phenyl‐2, 3‐dihydro‐isoindole‐1‐one (4) has been synthesized from …

A novel series of aromatic polyamides was synthesized by postpolymerization modification
using a simple strategy to introduce different bulky pendant groups into a precursor polymer …