Viscosity, ultrasonic, and refractometric studies of chitosan/polyethylene glycol blend in solution at 30, 40, and 50°C

Journal of Macromolecular Science, Part B: Physics

Volumn 45 B, Issue 5, 2006, Pages 741-751

  Jayaraju, J ^a   Basavaraju, K C ^b   Keshavayya, J ^a   Rai, S K ^b  

^a KUVEMPU UNIVERSITY   (India)

^b UNIVERSITY OF MYSORE   (India)

Author keywords

Blend; Chitosan; Miscibility; Polyethylene glycol; Refractive index; Ultrasonic; Viscosity

Indexed keywords

REFRACTIVE INDEX; SOLUBILITY; ULTRASONIC VELOCITY; VISCOSITY;

BLEND; CHITOSAN; INTERACTION PARAMETERS;

POLYETHYLENE GLYCOLS;

EID: 33748533813     PISSN: 00222348     EISSN: 1525609X     Source Type: Journal    
DOI: 10.1080/00222340600890521     Document Type: Article

References (14)

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 Newman, S., Eds.; Academic Press: NewYork, 1978; Vol. 1.
3. Chee, K.K. Determination of polymer-polymer miscibility by viscometry. Eur Polym J. 1990, 26, 423-426.
4. Sun, Z.; Wang, W.; Fung, Z. Criterion of polymer-polymer miscibility determined by viscometry. Eur Polym. J. 1992, 28, 1259-1261.
5. Singh, Y.P.; Singh, R.P. Compatibility studies on polymer blends by viscometric and ultrasonic techniques. Eur Polym J. 1983, 19, 535-541.
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, 57, 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, 50, 251.
9. Vararda Rajulu, A.; Mabusab, P. Ultrasonic studies of water/poly (ethylene glycol) mixtures. Eur Polym J. 1996, 32, 267-268.
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, 33-39.
11. Yilmaz, E.; Erdenizci, N.; Yilmaz, O. Miscibility of chitosan and poly(ethylene oxide) in dilute solution. International Journal of Polymer Anal. Charact. 2003, 8, 327-338.
12. Riccardo, A.A.; Muzurelli. Chitin; Pergamon Press: Oxford, UK, 1977; 58-64.
13. Jiang, W.H.; Han, S.J. Study of interaction between polyethylene glycol and chitosan by viscositty method. Journal of Polymer Science: Part B: Polymer Physics. 1998, 36, 1275-1281.
14. Vararda 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, 2970-2972.