𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis and Characterization of processable heat resistant poly (amide-imides) for high temperature applications

✍ Scribed by S. Bhuvana; M. Madhumathi; M. Sarojadevi

Publisher
Springer
Year
2006
Tongue
English
Weight
381 KB
Volume
57
Category
Article
ISSN
0170-0839

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis and characterization of poly(a
Synthesis and characterization of poly(amide–imide)s and their precursors as materials for membranes
✍ A. V. Rami Reddy 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 129 KB 👁 2 views

Water soluble diamine amic acids (DAAs) were synthesized by reacting aliphatic diamines with pyromellitic dianhydride. Poly(amide-amic acid)s (PAAs) were prepared by interfacial polycondensation of DAAs in aqueous sodium hydroxide solution with isophthaloyl chloride in dichloromethane. Poly(amide-im

Synthesis and Characterization of Pyridi
Synthesis and Characterization of Pyridine-Based Polybenzimidazoles for High Temperature Polymer Electrolyte Membrane Fuel Cell Applications
✍ L. Xiao; H. Zhang; T. Jana; E. Scanlon; R. Chen; E.-W. Choe; L. S. Ramanathan; S 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 555 KB

## Abstract A series of polybenzimidazoles (PBIs) incorporating main chain pyridine groups were synthesized from the pyridine dicarboxylic acids (2,4‐, 2,5‐, 2,6‐ and 3,5‐) and 3,3′,4,4′‐tetraaminobiphenyl, using polyphosphoric acid (PPA) as both solvent and polycondensation reagent. A novel proces

Application of microwave irradiation for
Application of microwave irradiation for synthesis of novel optically active poly(amide imides) derived from diacid chloride containing epiclon and L-isoleucine with aromatic diamines
✍ Shadpor Mallakpour; Elaheh Kowsari 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 299 KB 👁 2 views

## Abstract Epiclon [3a,4,5,7a‐tetrahydro‐7‐methyl‐5‐(tetrahydro‐2,5‐dioxo‐3‐furanyl)‐1,3‐isobenzofurandione] or [5‐(2,5‐dioxotetrahydrofurfuryl)‐3‐methyl‐3‐cyclohexyl‐1,2‐dicarboxylic acid anhydride] (1) was reacted with L‐isoleucine (2) in acetic acid and the resulting imide acid (3) was obtained