𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis and characterization of copolymers of alkyl- and azo-thiophenes: Chromic properties and photoinduced birefringence

✍ Scribed by Vanessa C. Gonçalves; Lígia M. M. Costa; Marcos R. Cardoso; Cleber R. Mendonca; Débora T. Balogh


Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
318 KB
Volume
114
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Synthesis, characterization and properti
✍ Xie, Hong-Quan ;Guo, Jun-Shi 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 63 KB 👁 2 views

Butadiene-oxyethylene multiblock copolymers were synthesized via coupling reaction of telechelic a,x-dihydroxypolybutadiene (PB) and poly(ethylene glycol) with tolylene-2,4-diisocyanate. The poly(oxyethylene) (PEO) content of the purified copolymer was determined by elemental analysis and the struct