𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis and characterization of new rigid-rod and organosoluble poly(amide–imide)s based on 1,4-bis(trimellitimido)-2,3,5,6-tetramethylbenzene

✍ Scribed by Chin-Ping Yang; Guey-Sheng Liou; Chun-Cheng Yang; Shin-Haur Chen


Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
173 KB
Volume
78
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Synthesis and characterization of new po
✍ Chin-Ping Yang; Guey-Sheng Liou; Shyh-Yau Chang; Shin-Haur Chen 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 141 KB 👁 2 views

A series of new aromatic poly(amide-imide)s were synthesized by the triphenyl phosphite-activated polycondensation of the diimide-diacid, 1,4-bis(trimellitimido)-2,5-dichlorobenzene (I), with various aromatic diamines in a medium consisting of N-methyl-2-pyrrolidone (NMP), pyridine, and calcium chlo

Synthesis and properties of new poly(ami
✍ Chin-Ping Yang; Guey-Sheng Liou; Chun-Cheng Yang; Kaug-Ju Chen 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 203 KB 👁 1 views

A series of new aromatic poly(amide-imide)s were synthesized by the triphenyl phosphite-activated polycondensation of the diimide-diacid, 2,5-bis(trimellitimido)chlorobenzene (I) with various aromatic diamines in a medium consisting of N-methyl-2-pyrrolidone (NMP), pyridine, and calcium chloride. Th

New poly(amide–imide) syntheses. XXI. Sy
✍ Chin-Ping Yang; Sheng-Huei Hsiao; Chun-Cheng Yang 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 165 KB 👁 1 views

A novel polymer-forming diimide-diacid, 2,6-bis(4-trimellitimidophenoxy)naphthalene, was prepared by the condensation reaction of 2,6-bis(4-aminophenoxy)naphthalene with trimellitic anhydride (TMA). A series of novel aromatic poly(amideimide)s containing 2,6-bis(phenoxy)naphthalene units were prepar

New poly(amide-imide) syntheses. 24. Syn
✍ Chin-Ping Yang; Sheng-Huei Hsiao; Hsiu-Chun Hsiao 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 157 KB 👁 1 views

An imide ring-performed dicarboxylic acid bearing one hexafluoroisopropylidene and two ether linkages between aromatic rings, 2,2-bis[4-(4-trimellitimidophenoxy)phenyl]hexafluoropropane (II), was prepared from the condensation of 2,2-bis[4-(4-aminophenoxy)phenyl]hexafluoropropane and trimellitic anh

Synthesis and characterization of new po
✍ Der-Jang Liaw; Been-Yang Liaw 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 128 KB

New poly(amide-imide)s were prepared from a diimide-dicarboxylic acid, 1,4-bis(4-trimellitimidophenoxy)-2-tert-butylbenzene (BTTB), with various diamines by the direct polycondensation in N-methyl-2-pyrrolidinone (NMP) using triphenyl phosphite and pyridine as condensing agents. The new diimide-dica