Studies on the miscibility of chitosan/poly(vinyl pyrrolidone) blend in solution by viscometry, ultrasonic velocity, density and refractometry techniques at 30, 40, and 50°C

Journal of Macromolecular Science, Part B: Physics

Volumn 47, Issue 2, 2008, Pages 296-304

  Jayaraju, J ^a   Keshavayya, J ^a   Rai, S K ^b   Rama, Shetty Ravindra ^b  

^a KUVEMPU UNIVERSITY   (India)

^b UNIVERSITY OF MYSORE   (India)

Author keywords

Blend; Chitosan; Density; Miscibility; Refractive index; Ultrasonic; Viscosity

Indexed keywords

CHITOSAN; CONCENTRATION (PROCESS); REFRACTIVE INDEX; REFRACTOMETERS; SOLUBILITY; ULTRASONIC VELOCITY; VISCOMETERS;

BUFFER SOLUTION; POLY(VINYL PYRROLIDONE) (PVP);

POLYMER BLENDS;

EID: 43349091882     PISSN: 00222348     EISSN: 1525609X     Source Type: Journal    
DOI: 10.1080/00222340701849111     Document Type: Article

References (24)

1. Gupta, R.K.; Gaba, I.D.; Pande, C.P.; Singh, Y.P.; Singh, R.P. Polyimides; Plenum Press: New York, 1987, 547-554.
2. Krause, S. In Polymer-Polymer Compatibility in Polymer Blends; Paul, S.D.R., and Seymour, N. Eds.; Academic Press: New York, 1978, Vol. 1.
3. Chee, K.K. Determination of polymer-polymer miscibility by viscometry. Eur. Polym. J. 1990, 26, 423.
4. Sun, Z.; Wang, W.; Fung, Z. Criterion of polymer-polymer miscibility determined by viscometry. Eur. Polym. J. 1992, 28, 1259.
5. Singh, Y.P.; Singh, R.P. Compatibility studies on polymer blends by viscometric and ultrasonic techniques. Eur. Polym. J. 1983, 19, 535.
6. Singh, Y.P.; Singh, R.P. Compatibility studies on polyblends of PVC with chlororubber-20 and its graft polyblends by ultrasonic. Eur. Polym. J. 1984, 20, 201.
7. Palladhi, R.; Singh, R.P. Miscibility and interaction studies on some aqueous polymer blend solution by ultrasonic and rheological techniques. J. Appl. Polym. Sci. 1994, 51, 1559.
8. Palladhi, R.; Singh, R.P. Ultrasonic and rheological investigation on interacting blend solutions of poly (acrylic acid) with poly (vinyl pyrrolidone) of poly (vinyl alcohol). Eur. Polym. J. 1994, 30, 251.
9. Varada Rajulu, A.; Mabusab, P. Ultrasonic studies of water/poly (ethylene glycol) mixtures. Eur. Polym. J. 1996, 32, 267.
10. Ravi Prakash, S.D.; Ramakrishna, H.V.; Rai, S.K.; Varada Rajulu, A. Miscibility studies of sodium alginate/poly(vinyl alcohol) blend in water by viscosity, ultrasonic and refractive index methods. J. Appl. Polym. Sci. 2003, 90, 33.
11. Crescenzi, V.; Parodossi, G.; Desideri, P. New hydrogels based on carbohydrate and on carbohydrate-synthetic polymer networks. Polym. Gels Network 1997, 5, 225.
12. Cascone, M.G.; Barbani, N.; Cristallini, C. Bioartificial polymeric materials based on polysaccharides. J. Biomat. Sci. Polym. Ed. 2001, 12, 267.
13. Long, Zhao; Hiroshi, Mintomo; Maolin, Zhai. Synthesis of anti bacterial PVP/CM-chitosan blend hydrogels with electron beam, irradiation. Carbohyd. Polym. 2003, 53, 439.
14. Muzzarelli, R.A. A human enzymatic activities related to the therapeutic administration of chitin derivatives. Cell. Mol. Life Sci. 1997, 53, 131.
15. Muzzarelli, R.; Baldasssarre, V.; Conti, F. Biological activity of chitosan: ultrastructural study. Biomaterials 1988, 9, 247.
16. Muzzarelli, R.A.A. Natural Chelating Polymers: Algenic Acid, Chitin and Chitosan; Pergamon Press: Oxford, UK, 1973, pp. 145-176.
17. Seon, Jeong Kim; Su, Ryon Shin. Electrical response characterization of chitosan/poly(acrylonitrile) hydrogel in NaCl solution. J. Appl. Polym. Sci. 2003, 90, 91.
18. Can, Zhang; Qineng, Ping; Ya, Ding. Synthesis, characterization and microsphere formation of galactosylated chitosan. J. Appl. Polym. Sci. 2004, 91, 659.
19. Riccardo, A.A.; Muzurelli. Chitin; Pergamon Press: Oxford, UK, 1977, pp. 58-64.
20. Yilmaz, E.; Erdenizci, N.; Yilmaz, O. Miscibility of chitosan and poly(ethylene oxide) in dilute solution. Int. J. Polym. Anal. Charact. 2003, 8, 327.
21. Kao, F.; Manivannan, G.; Sawan, S. UV curable bioadhesives: Copolymers of N-vinyl pyrrolidione. J. Biomed. Mater. Res-App. Biomater. 1997, 38, 191.
22. Hong, Y.; Chirila, T.V.; Vijayasekaran, S. Biodegradation in vitiro and retension in the rabbit eye of crosslinked poly(1- vinyl-2-pyrrolidone) hydrogel as vitreous substitute. J. Biomed. Mater. Res. 1998, 39, 650.
23. Makarand, R.; Anandwardhan, H.; Ramesh, B. Growth modulation of fibroblast by chitosa polyvinyl pyrrolidone hydrogel: Implications for wound management. J. Biosci. 2000, 25, 25.
24. Varada Rajulu, A.; Ganga Devi, L.; Rao, B. Miscibility studies of epoxy/unsaturated polyester resin blend in chloroform by viscometry, ultrasonic velocity and refractive index methods. J. Appl. Polym. Sci. 2003, 89, 2970.