𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Resin I: Synthesis and characterization of 2,2′-dihydroxybiphenyl–urea–formaldehyde terpolymers

✍ Scribed by Manjusha M. Jadhao; L. J. Paliwal; N. S. Bhave

Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
101 KB
Volume
96
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Resin II: Thermal degradation studies of
Resin II: Thermal degradation studies of terpolymer resins derived from 2,2′-dihydroxybiphenyl, urea, and formaldehyde
✍ Manjusha M. Jadhao; L. J. Paliwal; N. S. Bhave 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 87 KB 👁 2 views

## Abstract The terpolymer resins have been synthesized by the condensation of 2,2′‐dihydroxybiphenyl with urea and formaldehyde in the presence of 2__M__ HCl as a catalyst and with varying molar proportions of reactants. Elemental analysis, IR, NMR and UV–Visible spectral study, and TGA–DTA analys

Resin. III. Synthesis, characterization,
Resin. III. Synthesis, characterization, and ion-exchange properties of a 2,2′-dihydroxybiphenyl–formaldehyde copolymer resin
✍ Manjusha M. Jadhao; L. J. Paliwal; N. S. Bhave 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 182 KB 👁 1 views

## Abstract A 2,2′‐dihydroxybiphenyl–formaldehyde copolymer, synthesized by the condensation of 2,2′‐dihydroxybiphenyl with CH~2~O in the presence of an acid catalyst, proved to be a selective chelating ion‐exchange copolymer for certain metals. The chelating ion‐exchange properties of this copolym