𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The synthesis and study of N-cyanoethylated polyureas

✍ Scribed by O.Ya. Fedotova; A.G. Grozdov; M.I. Shtil'man


Book ID
118356995
Publisher
Elsevier Science
Year
1965
Weight
411 KB
Volume
7
Category
Article
ISSN
0032-3950

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Synthesis and characterization of aromat
✍ Xue-lian Li; Da-jun Chen πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 332 KB πŸ‘ 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