SURFACE CHEMICAL INVESTIGATION ON THE AQU EOUS-SOLUTION OF OMEGA-CHLORO, GAMMA-OXAPERFLUORODECANOIC ACID AND ITS MIXTURE WITH OCTYLTRIMETHYLAMMONIUM BROMIDE

Authors
ZHAO GX ZHU BY TIAN B
Citation
Gx. Zhao et al., SURFACE CHEMICAL INVESTIGATION ON THE AQU EOUS-SOLUTION OF OMEGA-CHLORO, GAMMA-OXAPERFLUORODECANOIC ACID AND ITS MIXTURE WITH OCTYLTRIMETHYLAMMONIUM BROMIDE, Huaxue xuebao, 53(8), 1995, pp. 729-733
Citations number
11
Categorie Soggetti
Chemistry
Journal title
Huaxue xuebao → ACNP
ISSN journal
05677351
Volume
53
Issue
8
Year of publication
1995
Pages
729 - 733
Database
ISI
SICI code
0567-7351(1995)53:8<729:SCIOTA>2.0.ZU;2-3
Abstract
The surface activities and foaming performences of omega-chloro, gamma -oxaperfluorodecanoic acid (ClCF) and its mixture with octyltrimethyla mmonium bromide (C8N) have been investigated, ClCF and the mixture sho w high surface activity with very low cmc and gamma(cmc). The aqueous solution of ClCF performs good foaming ability. However, the mixture o f ClCF-C8N system is quite different from that of perfluorocarboxylic acid and C8N system showing the particular effect of the omega-chloro group.