BIS(PHENYLQUINOXALYLTRIAZENE) AS A CROSS- LINKING AGENT FOR POLY(PHENYLQUINOXALINE)S

Authors
RUSANOV AL BABICH SA BELOMOINA NM
Citation
Al. Rusanov et al., BIS(PHENYLQUINOXALYLTRIAZENE) AS A CROSS- LINKING AGENT FOR POLY(PHENYLQUINOXALINE)S, Vysokomolekularnye soedinenia. Seria A, 39(1), 1997, pp. 159-162
Citations number
25
Categorie Soggetti
Polymer Sciences
Journal title
Vysokomolekularnye soedinenia. Seria A → ACNP
ISSN journal
05075475
Volume
39
Issue
1
Year of publication
1997
Pages
159 - 162
Database
ISI
SICI code
0507-5475(1997)39:1<159:BAACLA>2.0.ZU;2-3
Abstract
New bis(triazene) was prepared from bis(aminophenylquinoxaline), dimet hylamine, and sodium nitrate in acidic medium, Thermogravimetric analy sis of bis(triazene) in air showed that its decomposition starts at 27 0 degrees C. The use of bis(triazene) as a cross-linking agent for pol y(phenylquinoxaline)s at 300 degrees C leads to the formation of the g el fraction; the structure of the backbone chain of poly(phenylquinoxa line)s remains unaffected.