2-Sulphonic diphenylamine-4-diazonium salt (SDDS) and its diazoresin were synthesized and their thermal stability and photosensitivity were investigated. The results show that the thermal stability of SDDS is better than that of diphenylamine-4-diazonium salt (DDS), and is close to that of 3-methoxy
Synthesis and characterization of diphenylamine diazonium salts and diazoresins
β Scribed by Zhao, Chao ;Chen, Jinyu ;Cao, Weixiao
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 66 KB
- Volume
- 259
- Category
- Article
- ISSN
- 0003-3146
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
3-Methoxydiphenylamine-4-diazonium salt (MDDS) and its diazoresin were synthesized. The photo-and thermal decomposition of salt and the resins were investigated. The results show that MDDS exhibits excellent thermostability as well as high photosensitivity. A series of diazoresins with different org
A new substituted diphenylamine diazonium salt, N-methyl-2-nitrodiphenylamine-4-diazonium salt (MNDDS) and its diazoresin (MNDDS-resin) were synthesized and their thermostability as well as photosensitivity were investigated. The results show that MNDDS and resin exhibit much higher thermostability
Diazoresins with di β erent speciΓc viscosities were prepared from diphenylamine-4-diazonium salt and paraformaldehyde in concentrated sulphuric acid with di β erent ratios of In order to obtain a diazo-CH 2 O/wN 2 `X~. resin with a speciΓc viscosity in a given time at 0Γ5Β‘C, more than a stoichiometri