Abstraet--Carbazole units in copolymers can be cross-linked by reaction with a Lewis acid catalyst in methylene chloride. The reaction initially causes gel formation, followed by the development (with BF3. Et20) of a characteristic blue colour. The blue product has been shown to be a cationic dye of
✦ LIBER ✦
Block copolymers of N-vinyl carbazole and α,ω-dihydroxy polydimethylsiloxane
✍ Scribed by Ahmet Akar; Nilgun Kizilcan; Belkis Ustamehmetoglu; Demet Colak; A. Sezai Sarac; Cengiz Colak
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 368 KB
- Volume
- 106
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The detection of carbazole units and pol
✍
A. Ledwith; A.M. North; K.E. Whitelock
📂
Article
📅
1968
🏛
Elsevier Science
🌐
English
⚖ 264 KB
Photophysics of carbazole-containing sys
✍
Keith Davidson; Ian Soutar; Linda Swanson; Jie Yin
📂
Article
📅
1997
🏛
John Wiley and Sons
🌐
English
⚖ 258 KB
👁 2 views
Steady-state and time-resolved fluorescence techniques have been used to study the photophysical behaviors of poly(N-vinyl carbazole), PNVCz and a series of N-vinyl carbazole-methyl acrylate (NVCz-co-MA) copolymers in dilute solution as a function of both NVCz composition and temperature. A kinetic
Synthesis and characterization of some N
✍
S. Curteanu; C. I. Simionescu; V. Talmaciu
📂
Article
📅
1991
🏛
John Wiley and Sons
🌐
English
⚖ 252 KB
👁 2 views
Synthesis and characterization of some N-vinyl carbazole containing copolymers 0
Preparation, morphology, and mechanical
✍
Jian Dong; Zonglin Liu; Nianfeng Han; Qin Wang; Yiran Xia
📂
Article
📅
2004
🏛
John Wiley and Sons
🌐
English
⚖ 258 KB
👁 1 views
Synthesis of ω- and α,ω-sulfonatoteleche
✍
Jieming Li; Mario Gauthier
📂
Article
📅
2000
🏛
John Wiley and Sons
🌐
English
⚖ 165 KB
👁 1 views
Thermomechanical properties and chemical
✍
A. Ryttel
📂
Article
📅
1990
🏛
John Wiley and Sons
🌐
English
⚖ 424 KB
👁 2 views