𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis and characterization of N-phenylated aromatic polyureas from dianilino compounds and aromatic diisocyanates

✍ Scribed by Yoshiyuki Oishi; Masa-Aki Kakimoto; Yoshio Imai

Publisher
John Wiley and Sons
Year
1987
Tongue
English
Weight
410 KB
Volume
25
Category
Article
ISSN
0887-624X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis and characterization of aromat
Synthesis and characterization of aromatic/aliphatic co-polyureas
✍ Xue-lian Li; Da-jun Chen 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 332 KB 👁 2 views

## Abstract In the present work, a series of aromatic/aliphatic co‐polyureas have been synthesized from 4,4‐diphenylmethane diisocyanate (MDI), __m__‐phenylene diamine (__m__‐PDA), and 1,6‐diaminohexane (HDA) in DMAc by a two‐stage solution polymerization route. Characterizations of the polyurea pr

Synthesis and characterization of phenyl
Synthesis and characterization of phenylated aromatic poly(amide–amide)s
✍ P. H. Basutkar; M. D. Joshi; S. V. Lonikar; N. N. Maldar; B. B. Idage 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 172 KB 👁 2 views

A modified new aromatic diamine 2,5-bis[(4-aminophenyl)4-benzamide]-3,4-diphenyl thiophene ( VI) with preformed amide linkages and pendant phenyl substituents was synthesized, characterized by IR, NMR, mass spectroscopy, and a physical constant. Novel poly(amide-amide)s were synthesized from VI and

Preparation and properties of N-phenylat
Preparation and properties of N-phenylated aromatic polyamide-esters from anilinophenols and aromatic diacid chlorides
✍ Imai, Yoshio ;Kakimoto, Masa-Aki ;Hamaoka, Nobuo 📂 Article 📅 1984 🏛 John Wiley and Sons ⚖ 295 KB

## Abstract __N__‐Phenylated aromatic polyamide‐esters with high molecular weights were synthesized by the high‐temperature solution polycondensation in nitrobenzene at 200°C from combinations of __m__‐ and __p__‐anilinophenol and isophthaloyl and terephthaloyl chloride. Reaction variables such as