Natural dye–surfactant interactions: thermodynamic and surface parameters
Source abstract
Abstract
The interaction of two Indian natural dyes, namely madder (Rubia cordifolia) and mallow (Punica granatum), with cationic surfactant cetyl trimethyl ammonium bromide and anionic surfactant sodium lauryl sulphate, has been studied. Spectrophotometric data showed a strong interaction between the natural dyes and the surfactants. The critical micelle concentration of the surfactants, determined by measurement of specific conductance and surface tension, was found to decrease on the addition of natural dyes in an aqueous solution of surfactants. The thermodynamic and surface parameters for the interaction have been evaluated.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Surfactants and Colloidal Systems · Photochemistry and Electron Transfer Studies · Protein Interaction Studies and Fluorescence Analysis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (36)
Show source-provided references
1. Shukla S R · Indian J. Fibre Text. Res. · 2000 · 25
2. Chavan R B · Colourage · 1995 · 42
3. 2000 Seri · 2000
4. Gulrajani M L · 1992
5. 10.1016/S0166-1280(02)00027-110.1016/S0166-1280(02)00027-1 ↗
6. Vankar P S · 2001
7. Singh K · Colourage · 2006 · 53
8. Dixit S · Man-Made Text. India · 2005 · 48
9. Bhuyan R · Indian J. Fibre Text. Res. · 2002 · 29
10. Gupta D · Color. Technol. · 2004 · 120
11. 10.1007/BF0283684410.1007/BF02836844 ↗
12. 10.1016/j.dyepig.2005.07.01310.1016/j.dyepig.2005.07.013 ↗
13. Mahanta D · Dyes Pigm. · 2008 · 76
14. Glover B · J.S.D.C. · 1993 · 10910.1111/j.1478-4408.1993.tb01491.x ↗
15. Samanta A K · Indian J. Fibre Text. Res. · 2009 · 34
16. Kapoor V P · Nat. Prod. Radiance · 2008 · 7
17. Adeel S · Asian J. Chem. · 2009 · 21
18. Naz S · Indian J. Fibre Text. Res. · 2011 · 36
19. 10.1007/s11743-003-0277-y10.1007/s11743-003-0277-y ↗
20. 10.1016/S0927-7757(96)03825-310.1016/S0927-7757(96)03825-3 ↗
21. 10.1006/jcis.1999.657310.1006/jcis.1999.6573 ↗
22. 10.1016/S1386-1425(98)00344-810.1016/S1386-1425(98)00344-8 ↗
23. 10.1016/0021-9797(90)90301-410.1016/0021-9797(90)90301-4 ↗
24. Abe M · Colloid Polym. Sci. · 1984 · 262
25. 10.1016/j.chemphys.2007.04.00610.1016/j.chemphys.2007.04.006 ↗
26. 10.1016/S0143-7208(02)00046-310.1016/S0143-7208(02)00046-3 ↗
27. 10.1016/j.arabjc.2009.07.01010.1016/j.arabjc.2009.07.010 ↗
28. 10.1016/j.colsurfa.2004.11.00310.1016/j.colsurfa.2004.11.003 ↗
29. 10.1007/s11743-011-1276-110.1007/s11743-011-1276-1 ↗
30. Tadros T F · 1995
31. Holmberg K · 1997
32. 10.1002/047167056110.1002/0471670561 ↗
33. Namethy G · J. Chem. Phys. · 1962 · 36
34. 10.1021/j100840a01010.1021/j100840a010 ↗
35. 10.1063/1.173207710.1063/1.1732077 ↗
36. 10.1063/1.169695010.1063/1.1696950 ↗